JP7487189B2 - 間隙充填のためのドープまたは非ドープシリコン炭化物および遠隔水素プラズマ曝露 - Google Patents
間隙充填のためのドープまたは非ドープシリコン炭化物および遠隔水素プラズマ曝露 Download PDFInfo
- Publication number
- JP7487189B2 JP7487189B2 JP2021521282A JP2021521282A JP7487189B2 JP 7487189 B2 JP7487189 B2 JP 7487189B2 JP 2021521282 A JP2021521282 A JP 2021521282A JP 2021521282 A JP2021521282 A JP 2021521282A JP 7487189 B2 JP7487189 B2 JP 7487189B2
- Authority
- JP
- Japan
- Prior art keywords
- film
- remote
- sic
- thickness
- plasma
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000001257 hydrogen Substances 0.000 title claims description 185
- 229910052739 hydrogen Inorganic materials 0.000 title claims description 185
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 title claims description 162
- 229910010271 silicon carbide Inorganic materials 0.000 title claims description 162
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims description 146
- 238000011049 filling Methods 0.000 title description 31
- 238000000034 method Methods 0.000 claims description 228
- 239000007789 gas Substances 0.000 claims description 186
- 239000000758 substrate Substances 0.000 claims description 130
- 238000000151 deposition Methods 0.000 claims description 122
- 239000002243 precursor Substances 0.000 claims description 96
- 238000006243 chemical reaction Methods 0.000 claims description 84
- 239000000463 material Substances 0.000 claims description 84
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 74
- 229910052710 silicon Inorganic materials 0.000 claims description 74
- 239000010703 silicon Substances 0.000 claims description 74
- 239000000203 mixture Substances 0.000 claims description 65
- 230000005283 ground state Effects 0.000 claims description 22
- 229910052799 carbon Inorganic materials 0.000 claims description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- 150000004767 nitrides Chemical class 0.000 claims description 9
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 6
- 230000008569 process Effects 0.000 description 142
- 230000008021 deposition Effects 0.000 description 70
- -1 hydrogen radicals Chemical class 0.000 description 59
- 150000003254 radicals Chemical class 0.000 description 54
- 239000000376 reactant Substances 0.000 description 49
- 239000010410 layer Substances 0.000 description 26
- 238000012545 processing Methods 0.000 description 26
- 239000012159 carrier gas Substances 0.000 description 25
- 239000001307 helium Substances 0.000 description 23
- 229910052734 helium Inorganic materials 0.000 description 23
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 22
- 238000005229 chemical vapour deposition Methods 0.000 description 21
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 18
- 239000004065 semiconductor Substances 0.000 description 17
- 238000000231 atomic layer deposition Methods 0.000 description 16
- 238000005268 plasma chemical vapour deposition Methods 0.000 description 16
- 238000004519 manufacturing process Methods 0.000 description 15
- 229910052760 oxygen Inorganic materials 0.000 description 15
- 235000012431 wafers Nutrition 0.000 description 15
- 239000001301 oxygen Substances 0.000 description 14
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 13
- 230000001276 controlling effect Effects 0.000 description 13
- 239000000945 filler Substances 0.000 description 13
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 12
- 238000009832 plasma treatment Methods 0.000 description 12
- 230000001965 increasing effect Effects 0.000 description 11
- 239000002683 reaction inhibitor Substances 0.000 description 11
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 10
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 10
- 150000002500 ions Chemical class 0.000 description 9
- 229910052757 nitrogen Inorganic materials 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 7
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 7
- 238000005530 etching Methods 0.000 description 7
- GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical compound [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Natural products C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 5
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 5
- 229910002092 carbon dioxide Inorganic materials 0.000 description 5
- 229910002091 carbon monoxide Inorganic materials 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000009792 diffusion process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000005281 excited state Effects 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 description 5
- 230000007704 transition Effects 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 150000001343 alkyl silanes Chemical class 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 4
- 230000005284 excitation Effects 0.000 description 4
- 238000009616 inductively coupled plasma Methods 0.000 description 4
- 230000015654 memory Effects 0.000 description 4
- 230000006798 recombination Effects 0.000 description 4
- 238000005215 recombination Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 3
- YZCKVEUIGOORGS-IGMARMGPSA-N Protium Chemical compound [1H] YZCKVEUIGOORGS-IGMARMGPSA-N 0.000 description 3
- 238000003917 TEM image Methods 0.000 description 3
- 229910021529 ammonia Inorganic materials 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 3
- 238000005234 chemical deposition Methods 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 3
- 238000001312 dry etching Methods 0.000 description 3
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 3
- 238000002161 passivation Methods 0.000 description 3
- 229920002120 photoresistant polymer Polymers 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 229910001868 water Inorganic materials 0.000 description 3
- 229910014038 N2H2 Inorganic materials 0.000 description 2
- 229910052581 Si3N4 Inorganic materials 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000004590 computer program Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000000280 densification Methods 0.000 description 2
- 125000000219 ethylidene group Chemical group [H]C(=[*])C([H])([H])[H] 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 229910052743 krypton Inorganic materials 0.000 description 2
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 description 2
- 238000001459 lithography Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 150000001247 metal acetylides Chemical class 0.000 description 2
- 229910052754 neon Inorganic materials 0.000 description 2
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 2
- 125000000962 organic group Chemical group 0.000 description 2
- 238000005240 physical vapour deposition Methods 0.000 description 2
- 238000013515 script Methods 0.000 description 2
- 229910000077 silane Inorganic materials 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000001039 wet etching Methods 0.000 description 2
- 229910052724 xenon Inorganic materials 0.000 description 2
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- 229910002808 Si–O–Si Inorganic materials 0.000 description 1
- 238000003848 UV Light-Curing Methods 0.000 description 1
- HMDDXIMCDZRSNE-UHFFFAOYSA-N [C].[Si] Chemical compound [C].[Si] HMDDXIMCDZRSNE-UHFFFAOYSA-N 0.000 description 1
- UMVBXBACMIOFDO-UHFFFAOYSA-N [N].[Si] Chemical compound [N].[Si] UMVBXBACMIOFDO-UHFFFAOYSA-N 0.000 description 1
- OBNDGIHQAIXEAO-UHFFFAOYSA-N [O].[Si] Chemical compound [O].[Si] OBNDGIHQAIXEAO-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 238000001723 curing Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- RAABOESOVLLHRU-UHFFFAOYSA-N diazene Chemical compound N=N RAABOESOVLLHRU-UHFFFAOYSA-N 0.000 description 1
- 229910000071 diazene Inorganic materials 0.000 description 1
- ZOCHARZZJNPSEU-UHFFFAOYSA-N diboron Chemical compound B#B ZOCHARZZJNPSEU-UHFFFAOYSA-N 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical group 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000005468 ion implantation Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005121 nitriding Methods 0.000 description 1
- 239000001272 nitrous oxide Substances 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 150000004756 silanes Chemical class 0.000 description 1
- SBEQWOXEGHQIMW-UHFFFAOYSA-N silicon Chemical compound [Si].[Si] SBEQWOXEGHQIMW-UHFFFAOYSA-N 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006557 surface reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02109—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates
- H01L21/02112—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer
- H01L21/02123—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing silicon
- H01L21/02126—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing silicon the material containing Si, O, and at least one of H, N, C, F, or other non-metal elements, e.g. SiOC, SiOC:H or SiONC
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02225—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer
- H01L21/0226—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process
- H01L21/02263—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase
- H01L21/02271—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase deposition by decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition
- H01L21/02274—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase deposition by decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition in the presence of a plasma [PECVD]
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/02—Pretreatment of the material to be coated
- C23C16/0272—Deposition of sub-layers, e.g. to promote the adhesion of the main coating
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/04—Coating on selected surface areas, e.g. using masks
- C23C16/045—Coating cavities or hollow spaces, e.g. interior of tubes; Infiltration of porous substrates
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/308—Oxynitrides
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/32—Carbides
- C23C16/325—Silicon carbide
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/448—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for generating reactive gas streams, e.g. by evaporation or sublimation of precursor materials
- C23C16/452—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for generating reactive gas streams, e.g. by evaporation or sublimation of precursor materials by activating reactive gas streams before their introduction into the reaction chamber, e.g. by ionisation or addition of reactive species
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/455—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for introducing gases into reaction chamber or for modifying gas flows in reaction chamber
- C23C16/45523—Pulsed gas flow or change of composition over time
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/455—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for introducing gases into reaction chamber or for modifying gas flows in reaction chamber
- C23C16/45523—Pulsed gas flow or change of composition over time
- C23C16/45525—Atomic layer deposition [ALD]
- C23C16/45527—Atomic layer deposition [ALD] characterized by the ALD cycle, e.g. different flows or temperatures during half-reactions, unusual pulsing sequence, use of precursor mixtures or auxiliary reactants or activations
- C23C16/45536—Use of plasma, radiation or electromagnetic fields
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/455—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for introducing gases into reaction chamber or for modifying gas flows in reaction chamber
- C23C16/45523—Pulsed gas flow or change of composition over time
- C23C16/45525—Atomic layer deposition [ALD]
- C23C16/45553—Atomic layer deposition [ALD] characterized by the use of precursors specially adapted for ALD
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/455—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for introducing gases into reaction chamber or for modifying gas flows in reaction chamber
- C23C16/45563—Gas nozzles
- C23C16/45565—Shower nozzles
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/50—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating using electric discharges
- C23C16/505—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating using electric discharges using radio frequency discharges
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/56—After-treatment
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32009—Arrangements for generation of plasma specially adapted for examination or treatment of objects, e.g. plasma sources
- H01J37/32082—Radio frequency generated discharge
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32009—Arrangements for generation of plasma specially adapted for examination or treatment of objects, e.g. plasma sources
- H01J37/32357—Generation remote from the workpiece, e.g. down-stream
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02109—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates
- H01L21/02112—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer
- H01L21/02123—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing silicon
- H01L21/02126—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing silicon the material containing Si, O, and at least one of H, N, C, F, or other non-metal elements, e.g. SiOC, SiOC:H or SiONC
- H01L21/0214—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing silicon the material containing Si, O, and at least one of H, N, C, F, or other non-metal elements, e.g. SiOC, SiOC:H or SiONC the material being a silicon oxynitride, e.g. SiON or SiON:H
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02109—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates
- H01L21/02112—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer
- H01L21/02123—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing silicon
- H01L21/02167—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing silicon the material being a silicon carbide not containing oxygen, e.g. SiC, SiC:H or silicon carbonitrides
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02225—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer
- H01L21/0226—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process
- H01L21/02263—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase
- H01L21/02271—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase deposition by decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition
- H01L21/0228—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase deposition by decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition deposition by cyclic CVD, e.g. ALD, ALE, pulsed CVD
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02296—Forming insulating materials on a substrate characterised by the treatment performed before or after the formation of the layer
- H01L21/02318—Forming insulating materials on a substrate characterised by the treatment performed before or after the formation of the layer post-treatment
- H01L21/02337—Forming insulating materials on a substrate characterised by the treatment performed before or after the formation of the layer post-treatment treatment by exposure to a gas or vapour
- H01L21/0234—Forming insulating materials on a substrate characterised by the treatment performed before or after the formation of the layer post-treatment treatment by exposure to a gas or vapour treatment by exposure to a plasma
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/76—Making of isolation regions between components
- H01L21/762—Dielectric regions, e.g. EPIC dielectric isolation, LOCOS; Trench refilling techniques, SOI technology, use of channel stoppers
- H01L21/76224—Dielectric regions, e.g. EPIC dielectric isolation, LOCOS; Trench refilling techniques, SOI technology, use of channel stoppers using trench refilling with dielectric materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/76—Making of isolation regions between components
- H01L21/762—Dielectric regions, e.g. EPIC dielectric isolation, LOCOS; Trench refilling techniques, SOI technology, use of channel stoppers
- H01L21/76224—Dielectric regions, e.g. EPIC dielectric isolation, LOCOS; Trench refilling techniques, SOI technology, use of channel stoppers using trench refilling with dielectric materials
- H01L21/76232—Dielectric regions, e.g. EPIC dielectric isolation, LOCOS; Trench refilling techniques, SOI technology, use of channel stoppers using trench refilling with dielectric materials of trenches having a shape other than rectangular or V-shape, e.g. rounded corners, oblique or rounded trench walls
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
- H01L21/76801—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing
- H01L21/76829—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing characterised by the formation of thin functional dielectric layers, e.g. dielectric etch-stop, barrier, capping or liner layers
- H01L21/76831—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing characterised by the formation of thin functional dielectric layers, e.g. dielectric etch-stop, barrier, capping or liner layers in via holes or trenches, e.g. non-conductive sidewall liners
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2237/00—Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging
- H01J2237/32—Processing objects by plasma generation
- H01J2237/33—Processing objects by plasma generation characterised by the type of processing
- H01J2237/332—Coating
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Manufacturing & Machinery (AREA)
- General Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Inorganic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Electromagnetism (AREA)
- Chemical Vapour Deposition (AREA)
- Formation Of Insulating Films (AREA)
Description
本出願の一部として、PCT願書様式を本明細書と同時に提出する。同時に提出したPCT願書様式において特定される、本出願が利益または優先権を主張する各出願は、その内容全体が参照により、あらゆる目的の下に本明細書に組み込まれる。
[形態1]
基板の1つまたは複数のフィーチャにドープまたは非ドープシリコン炭化物(SiC x O y N z )膜を堆積する方法であって、
前記基板の前記1つまたは複数のフィーチャに前記SiC x O y N z 膜の第1の膜厚を堆積することと、
前記1つまたは複数のフィーチャの各々の上面付近における開口のサイズが大きくなるような条件下で、前記SiC x O y N z 膜を遠隔水素プラズマに曝露することと、
前記SiC x O y N z 膜の前記第1の膜厚の上に前記SiC x O y N z 膜の第2の膜厚を堆積することであって、xはゼロより大きい値であり、yはゼロ以上の値であり、zはゼロ以上の値であることと、
を含む、方法。
[形態2]
形態1に記載の方法であって、
前記1つまたは複数のフィーチャが略充填されるまで、前記SiC x O y N z 膜を前記遠隔水素プラズマに曝露する工程と、前記1つまたは複数のフィーチャに前記SiC x O y N z 膜の新たな膜厚を堆積する工程とを繰り返すこと、
をさらに含む、方法。
[形態3]
形態1に記載の方法であって、
前記遠隔水素プラズマの前記条件は、処理時間、処理レート、処理電力および/または遠隔プラズマガスの組成を含み、前記処理時間、前記処理レート、前記処理電力および/または前記遠隔プラズマガスの組成は、前記1つまたは複数のフィーチャの各々の前記上面付近における前記開口のサイズが、前記1つまたは複数のフィーチャの各々の底面付近における開口のサイズよりも大きくなるように制御される、
方法。
[形態4]
形態3に記載の方法であって、
前記遠隔水素プラズマへの曝露の前記処理時間は、約0.5秒~約120秒である、
方法。
[形態5]
形態3に記載の方法であって、
前記処理レートは、前記SiC x O y N z 膜の堆積および前記SiC x O y N z 膜の遠隔水素プラズマへの曝露の1サイクルあたり、前記SiC x O y N z 膜の10Å以下である、
方法。
[形態6]
形態3に記載の方法であって、
前記遠隔水素プラズマの前記遠隔プラズマガスの組成は、約10体積%~約50体積%の水素濃度を有する遠隔水素プラズマを含む、
方法。
[形態7]
形態1乃至6のいずれか1項に記載の方法であって、
前記第1の膜厚および前記第2の膜厚の各々は約10Å以下である、
方法。
[形態8]
形態7に記載の方法であって、
前記第1の膜厚および前記第2の膜厚の各々は約0.5Å~約4.5Åである、
方法。
[形態9]
形態1乃至6のいずれか1項に記載の方法であって、
前記SiC x O y N z 膜の前記第1の膜厚を堆積することは、
1つまたは複数のシリコン含有前駆体を反応チャンバに流すことと、
遠隔プラズマ源から生成された1つまたは複数の水素ラジカルを前記反応チャンバ内の前記基板に向けて導入することと、を含み、前記1つまたは複数の水素ラジカルは、前記1つまたは複数のシリコン含有前駆体と反応して前記SiC x O y N z 膜の前記第1の膜厚を堆積する、
方法。
[形態10]
形態9に記載の方法であって、
前記水素ラジカルの少なくとも90%は、基底状態の水素ラジカルである、
方法。
[形態11]
形態1乃至6のいずれか1項に記載の方法であって、
前記遠隔水素プラズマの前記条件は、前記1つまたは複数のフィーチャの各々の前記上面付近における前記開口のサイズを少なくとも約5%大きくする、
方法。
[形態12]
形態1乃至6のいずれか1項に記載の方法であって、
前記遠隔水素プラズマの前記条件は、前記SiC x O y N z 膜の前記第1の膜厚の炭素の原子濃度が約10%~約30%のとき、前記1つまたは複数のフィーチャの各々の前記上面付近における前記開口のサイズを大きくする、
方法。
[形態13]
形態1乃至6のいずれか1項に記載の方法であって、
前記SiC x O y N z 膜はシリコン酸炭化物(SiCO)を含む、
方法。
[形態14]
形態1乃至6のいずれか1項に記載の方法であって、
前記SiC x O y N z 膜の前記第1の膜厚を堆積する工程と、前記SiC x O y N z 膜を前記遠隔水素プラズマに曝露する工程とは、真空ブレイクを導入せずに行われる、
方法。
[形態15]
形態1乃至6のいずれか1項に記載の方法であって、
前SiC x O y N z 膜は、ドライエッチングまたはウェットエッチング条件下で、窒化物材料および酸化物材料に対して7:1より大きいエッチング選択性を有する、
方法。
[形態16]
形態1乃至6のいずれか1項に記載の方法であって、
前記SiC x O y N z 膜の前記第1の膜厚を堆積することと、前記SiC x O y N z 膜を前記遠隔水素プラズマに曝露することとの間に時間間隔を設けて、間隙充填性能を調節すること
をさらに含む、方法。
[形態17]
形態1乃至6のいずれか1項に記載の方法であって、
前記SiC x O y N z 膜を前記遠隔水素プラズマに曝露した後に時間間隔を設けて、間隙充填性能を調節すること
をさらに含む、方法。
[形態18]
装置であって、
反応チャンバと、
前記反応チャンバ内に配置された1つまたは複数のフィーチャを有する基板を支持するための基板支持部と、
コントローラと、を備える装置であって、
前記コントローラは、
前記基板の前記1つまたは複数のフィーチャに、ドープまたは非ドープシリコン炭化物(SiC x O y N z )膜の第1の膜厚を堆積する工程と、
前記1つまたは複数のフィーチャの各々の上面付近における開口のサイズが大きくなるような条件下で、前記SiC x O y N z 膜を遠隔水素プラズマに曝露する工程と、
前記SiC x O y N z 膜の前記第1の膜厚の上に前記SiC x O y N z 膜の第2の膜厚を堆積する工程であって、xはゼロより大きい値であり、yはゼロ以上の値であり、zはゼロ以上の値である、工程と、
を実行するための命令を含んで構成されている、
装置。
[形態19]
形態18に記載の装置であって、
前記コントローラは、
前記1つまたは複数のフィーチャが略充填されるまで、前記SiC x O y N z 膜を前記遠隔水素プラズマに曝露する工程と、前記1つまたは複数のフィーチャに前記SiC x O y N z 膜の新たな膜厚を堆積する工程とを繰り返す工程を実行するための命令をさらに含んで構成されている、
装置。
[形態20]
形態18に記載の装置であって、
前記遠隔水素プラズマの前記条件は、処理時間、処理レート、処理電力および/または遠隔プラズマガスの組成を含み、前記処理時間、前記処理レート、前記処理電力および/または前記遠隔プラズマガスの組成は、前記1つまたは複数のフィーチャの各々の前記上面付近における前記開口のサイズが、前記1つまたは複数のフィーチャの各々の底面付近における開口のサイズよりも大きくなるように制御される、
装置。
[形態21]
形態20に記載の装置であって、
前記遠隔水素プラズマの前記遠隔プラズマガスの組成は、約10体積%~約50体積%の水素濃度を有する遠隔水素プラズマを含む、
装置。
[形態22]
形態18乃至21のいずれか1項に記載の装置であって、
前記コントローラは、
前記SiC x O y N z 膜の前記第1の膜厚を堆積することと、前記SiC x O y N z 膜を前記遠隔水素プラズマに曝露することとの間に時間間隔を設けて、間隙充填性能を調節する工程を実行するための命令をさらに含んで構成されている、
装置。
[形態23]
形態18乃至21のいずれか1項に記載の装置であって、
前記コントローラは、
前記SiC x O y N z 膜を前記遠隔水素プラズマに曝露した後に時間間隔を設けて、間隙充填性能を調節する工程を実行するための命令をさらに含んで構成されている、
装置。
[形態24]
形態18乃至21のいずれか1項に記載の装置であって、
前記第1の膜厚および前記第2の膜厚の各々は約10Å以下である、
装置。
Claims (24)
- 基板の1つまたは複数のフィーチャにドープまたは非ドープシリコン炭化物(SiCxOyNz)膜を堆積する方法であって、
前記基板の前記1つまたは複数のフィーチャに前記SiCxOyNz膜の第1の膜厚を堆積することと、
前記1つまたは複数のフィーチャの各々の上面付近における開口のサイズが前記基板の前記1つまたは複数のフィーチャの各々の底面における開口に比べて大きくなるような条件下で、前記SiCxOyNz膜を遠隔水素プラズマに曝露することと、
前記SiCxOyNz膜の前記第1の膜厚の上に前記SiCxOyNz膜の第2の膜厚を堆積することであって、xはゼロより大きい値であり、yはゼロ以上の値であり、zはゼロ以上の値であることと、
を含む、方法。 - 請求項1に記載の方法であって、
前記1つまたは複数のフィーチャが略充填されるまで、前記SiCxOyNz膜を前記遠隔水素プラズマに曝露する工程と、前記1つまたは複数のフィーチャに前記SiCxOyNz膜の新たな膜厚を堆積する工程とを繰り返すこと、
をさらに含む、方法。 - 請求項1に記載の方法であって、
前記遠隔水素プラズマの前記条件は、処理時間、処理レート、処理電力および/または遠隔プラズマガスの組成を含み、前記処理時間、前記処理レート、前記処理電力および/または前記遠隔プラズマガスの組成は、前記1つまたは複数のフィーチャの各々の前記上面付近における前記開口のサイズが、前記1つまたは複数のフィーチャの各々の前記底面付近における前記開口のサイズよりも大きくなるように制御される、
方法。 - 請求項3に記載の方法であって、
前記遠隔水素プラズマへの曝露の前記処理時間は、約0.5秒~約120秒である、
方法。 - 請求項3に記載の方法であって、
前記処理レートは、前記SiCxOyNz膜の堆積および前記SiCxOyNz膜の遠隔水素プラズマへの曝露の1サイクルあたり、前記SiCxOyNz膜の10Å以下である、
方法。 - 請求項3に記載の方法であって、
前記遠隔水素プラズマの前記遠隔プラズマガスの組成は、約10体積%~約50体積%の水素濃度を有する遠隔水素プラズマを含む、
方法。 - 請求項1乃至6のいずれか1項に記載の方法であって、
前記第1の膜厚および前記第2の膜厚の各々は約10Å以下である、
方法。 - 請求項7に記載の方法であって、
前記第1の膜厚および前記第2の膜厚の各々は約0.5Å~約4.5Åである、
方法。 - 請求項1乃至6のいずれか1項に記載の方法であって、
前記SiCxOyNz膜の前記第1の膜厚を堆積することは、
1つまたは複数のシリコン含有前駆体を反応チャンバに流すことと、
遠隔プラズマ源から生成された1つまたは複数の水素ラジカルを前記反応チャンバ内の前記基板に向けて導入することと、を含み、前記1つまたは複数の水素ラジカルは、前記1つまたは複数のシリコン含有前駆体と反応して前記SiCxOyNz膜の前記第1の膜厚を堆積する、
方法。 - 請求項9に記載の方法であって、
前記水素ラジカルの少なくとも90%は、基底状態の水素ラジカルである、
方法。 - 請求項1乃至6のいずれか1項に記載の方法であって、
前記遠隔水素プラズマの前記条件は、前記1つまたは複数のフィーチャの各々の前記上面付近における前記開口のサイズを、前記基板の前記1つまたは複数のフィーチャの各々の前記底面付近における前記開口に比べて少なくとも約5%大きくする、
方法。 - 請求項1乃至6のいずれか1項に記載の方法であって、
前記遠隔水素プラズマの前記条件は、前記SiCxOyNz膜の前記第1の膜厚の炭素の原子濃度が約10%~約30%のとき、前記1つまたは複数のフィーチャの各々の前記上面付近における前記開口のサイズを、前記基板の前記1つまたは複数のフィーチャの各々の前記底面付近における前記開口に比べて大きくする、
方法。 - 請求項1乃至6のいずれか1項に記載の方法であって、
前記SiCxOyNz膜はシリコン酸炭化物(SiCO)を含む、
方法。 - 請求項1乃至6のいずれか1項に記載の方法であって、
前記SiCxOyNz膜の前記第1の膜厚を堆積する工程と、前記SiCxOyNz膜を前記遠隔水素プラズマに曝露する工程とは、真空ブレイクを導入せずに行われる、
方法。 - 請求項1乃至6のいずれか1項に記載の方法であって、
前SiCxOyNz膜は、ドライエッチングまたはウェットエッチング条件下で、窒化物材料および酸化物材料に対して7:1より大きいエッチング選択性を有する、
方法。 - 請求項1乃至6のいずれか1項に記載の方法であって、
前記SiCxOyNz膜の前記第1の膜厚を堆積することと、前記SiCxOyNz膜を前記遠隔水素プラズマに曝露することとの間に時間間隔を設けて、間隙充填性能を調節すること
をさらに含む、方法。 - 請求項1乃至6のいずれか1項に記載の方法であって、
前記SiCxOyNz膜を前記遠隔水素プラズマに曝露した後に時間間隔を設けて、間隙充填性能を調節すること
をさらに含む、方法。 - 装置であって、
反応チャンバと、
前記反応チャンバ内に配置された1つまたは複数のフィーチャを有する基板を支持するための基板支持部と、
コントローラと、を備える装置であって、
前記コントローラは、
前記基板の前記1つまたは複数のフィーチャに、ドープまたは非ドープシリコン炭化物(SiCxOyNz)膜の第1の膜厚を堆積する工程と、
前記1つまたは複数のフィーチャの各々の上面付近における開口のサイズが前記基板の前記1つまたは複数のフィーチャの各々の底面における開口に比べて大きくなるような条件下で、前記SiCxOyNz膜を遠隔水素プラズマに曝露する工程と、
前記SiCxOyNz膜の前記第1の膜厚の上に前記SiCxOyNz膜の第2の膜厚を堆積する工程であって、xはゼロより大きい値であり、yはゼロ以上の値であり、zはゼロ以上の値である、工程と、
を実行するための命令を含んで構成されている、
装置。 - 請求項18に記載の装置であって、
前記コントローラは、
前記1つまたは複数のフィーチャが略充填されるまで、前記SiCxOyNz膜を前記遠隔水素プラズマに曝露する工程と、前記1つまたは複数のフィーチャに前記SiCxOyNz膜の新たな膜厚を堆積する工程とを繰り返す工程を実行するための命令をさらに含んで構成されている、
装置。 - 請求項18に記載の装置であって、
前記遠隔水素プラズマの前記条件は、処理時間、処理レート、処理電力および/または遠隔プラズマガスの組成を含み、前記処理時間、前記処理レート、前記処理電力および/または前記遠隔プラズマガスの組成は、前記1つまたは複数のフィーチャの各々の前記上面付近における前記開口のサイズが、前記1つまたは複数のフィーチャの各々の前記底面付近における前記開口のサイズよりも大きくなるように制御される、
装置。 - 請求項20に記載の装置であって、
前記遠隔水素プラズマの前記遠隔プラズマガスの組成は、約10体積%~約50体積%の水素濃度を有する遠隔水素プラズマを含む、
装置。 - 請求項18乃至21のいずれか1項に記載の装置であって、
前記コントローラは、
前記SiCxOyNz膜の前記第1の膜厚を堆積することと、前記SiCxOyNz膜を前記遠隔水素プラズマに曝露することとの間に時間間隔を設けて、間隙充填性能を調節する工程を実行するための命令をさらに含んで構成されている、
装置。 - 請求項18乃至21のいずれか1項に記載の装置であって、
前記コントローラは、
前記SiCxOyNz膜を前記遠隔水素プラズマに曝露した後に時間間隔を設けて、間隙充填性能を調節する工程を実行するための命令をさらに含んで構成されている、
装置。 - 請求項18乃至21のいずれか1項に記載の装置であって、
前記第1の膜厚および前記第2の膜厚の各々は約10Å以下である、
装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201862748186P | 2018-10-19 | 2018-10-19 | |
US62/748,186 | 2018-10-19 | ||
PCT/US2019/055671 WO2020081367A1 (en) | 2018-10-19 | 2019-10-10 | Doped or undoped silicon carbide deposition and remote hydrogen plasma exposure for gapfill |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2022505310A JP2022505310A (ja) | 2022-01-14 |
JPWO2020081367A5 JPWO2020081367A5 (ja) | 2022-10-12 |
JP7487189B2 true JP7487189B2 (ja) | 2024-05-20 |
Family
ID=70284056
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021521282A Active JP7487189B2 (ja) | 2018-10-19 | 2019-10-10 | 間隙充填のためのドープまたは非ドープシリコン炭化物および遠隔水素プラズマ曝露 |
Country Status (5)
Country | Link |
---|---|
US (4) | US11848199B2 (ja) |
JP (1) | JP7487189B2 (ja) |
KR (5) | KR20230085954A (ja) |
CN (1) | CN113195786A (ja) |
WO (1) | WO2020081367A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9234276B2 (en) | 2013-05-31 | 2016-01-12 | Novellus Systems, Inc. | Method to obtain SiC class of films of desired composition and film properties |
US10325773B2 (en) | 2012-06-12 | 2019-06-18 | Novellus Systems, Inc. | Conformal deposition of silicon carbide films |
JP7487189B2 (ja) | 2018-10-19 | 2024-05-20 | ラム リサーチ コーポレーション | 間隙充填のためのドープまたは非ドープシリコン炭化物および遠隔水素プラズマ曝露 |
KR20220082751A (ko) * | 2020-12-09 | 2022-06-17 | 에이에스엠 아이피 홀딩 비.브이. | 실리콘-탄소 재료를 포함한 구조체를 형성하는 방법, 이 방법을 사용하여 형성된 구조체, 및 이 구조체를 형성하기 위한 시스템 |
US20230050255A1 (en) * | 2021-08-13 | 2023-02-16 | Applied Materials, Inc. | Seam removal in high aspect ratio gap-fill |
US20230360924A1 (en) * | 2022-05-05 | 2023-11-09 | Applied Materials, Inc. | Low temperature carbon gapfill |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050211170A1 (en) | 2004-03-26 | 2005-09-29 | Applied Materials, Inc. | Chemical vapor deposition plasma reactor having plural ion shower grids |
JP2006351694A (ja) | 2005-06-14 | 2006-12-28 | Fujitsu Ltd | 半導体装置およびその製造方法 |
JP2013529391A (ja) | 2010-05-27 | 2013-07-18 | アプライド マテリアルズ インコーポレイテッド | シリコン膜用選択エッチング |
JP2017092475A (ja) | 2015-11-12 | 2017-05-25 | エーエスエム アイピー ホールディング ビー.ブイ. | SiOCN薄膜の形成 |
WO2018111570A1 (en) | 2016-12-16 | 2018-06-21 | Lam Research Corporation | Densification of silicon carbide film using remote plasma treatment |
Family Cites Families (224)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59128281A (ja) | 1982-12-29 | 1984-07-24 | 信越化学工業株式会社 | 炭化けい素被覆物の製造方法 |
DE3811567A1 (de) | 1988-04-07 | 1989-10-19 | Wacker Chemie Gmbh | Verfahren zur herstellung von organopolysilanen |
US5122431A (en) | 1988-09-14 | 1992-06-16 | Fujitsu Limited | Thin film formation apparatus |
JPH05326452A (ja) | 1991-06-10 | 1993-12-10 | Kawasaki Steel Corp | プラズマ処理装置及び方法 |
FR2713666B1 (fr) | 1993-12-15 | 1996-01-12 | Air Liquide | Procédé et dispositif de dépôt à basse température d'un film contenant du silicium sur un substrat métallique. |
US5665640A (en) | 1994-06-03 | 1997-09-09 | Sony Corporation | Method for producing titanium-containing thin films by low temperature plasma-enhanced chemical vapor deposition using a rotating susceptor reactor |
US6013155A (en) | 1996-06-28 | 2000-01-11 | Lam Research Corporation | Gas injection system for plasma processing |
JP3164019B2 (ja) | 1997-05-21 | 2001-05-08 | 日本電気株式会社 | 酸化シリコン膜およびその形成方法と成膜装置 |
US6624064B1 (en) | 1997-10-10 | 2003-09-23 | Applied Materials, Inc. | Chamber seasoning method to improve adhesion of F-containing dielectric film to metal for VLSI application |
US7354873B2 (en) | 1998-02-05 | 2008-04-08 | Asm Japan K.K. | Method for forming insulation film |
JP4151862B2 (ja) | 1998-02-26 | 2008-09-17 | キヤノンアネルバ株式会社 | Cvd装置 |
US6262445B1 (en) | 1998-03-30 | 2001-07-17 | Texas Instruments Incorporated | SiC sidewall process |
US6395150B1 (en) | 1998-04-01 | 2002-05-28 | Novellus Systems, Inc. | Very high aspect ratio gapfill using HDP |
US6846391B1 (en) | 1998-04-01 | 2005-01-25 | Novellus Systems | Process for depositing F-doped silica glass in high aspect ratio structures |
US20010012667A1 (en) | 1999-01-15 | 2001-08-09 | Yi Ma | Clustered system and method for formation of integrated circuit devices |
EP1208002A4 (en) | 1999-06-03 | 2006-08-02 | Penn State Res Found | MATERIALS WITH NETWORK OF SURFACE POROSITY COLUMNS DEPOSITED IN THIN FILM |
EP1077479A1 (en) | 1999-08-17 | 2001-02-21 | Applied Materials, Inc. | Post-deposition treatment to enchance properties of Si-O-C low K film |
EP1077477B1 (en) | 1999-08-17 | 2008-12-17 | Applied Materials, Inc. | Surface treatment of C-doped SiO2 film to enhance film stability during O2 ashing |
CN1278867C (zh) | 1999-09-29 | 2006-10-11 | 精工爱普生株式会社 | 打印机及其控制方法 |
US6287643B1 (en) | 1999-09-30 | 2001-09-11 | Novellus Systems, Inc. | Apparatus and method for injecting and modifying gas concentration of a meta-stable or atomic species in a downstream plasma reactor |
US6399489B1 (en) | 1999-11-01 | 2002-06-04 | Applied Materials, Inc. | Barrier layer deposition using HDP-CVD |
US6863019B2 (en) | 2000-06-13 | 2005-03-08 | Applied Materials, Inc. | Semiconductor device fabrication chamber cleaning method and apparatus with recirculation of cleaning gas |
JP4371543B2 (ja) | 2000-06-29 | 2009-11-25 | 日本電気株式会社 | リモートプラズマcvd装置及び膜形成方法 |
US6365527B1 (en) | 2000-10-06 | 2002-04-02 | United Microelectronics Corp. | Method for depositing silicon carbide in semiconductor devices |
US6448186B1 (en) | 2000-10-06 | 2002-09-10 | Novellus Systems, Inc. | Method and apparatus for use of hydrogen and silanes in plasma |
US6576345B1 (en) | 2000-11-30 | 2003-06-10 | Novellus Systems Inc | Dielectric films with low dielectric constants |
US6949450B2 (en) | 2000-12-06 | 2005-09-27 | Novellus Systems, Inc. | Method for integrated in-situ cleaning and subsequent atomic layer deposition within a single processing chamber |
US6936533B2 (en) | 2000-12-08 | 2005-08-30 | Samsung Electronics, Co., Ltd. | Method of fabricating semiconductor devices having low dielectric interlayer insulation layer |
KR100705189B1 (ko) | 2000-12-30 | 2007-04-06 | 주식회사 하이닉스반도체 | 반도체 소자의 박막 형성 방법 |
US6846745B1 (en) | 2001-08-03 | 2005-01-25 | Novellus Systems, Inc. | High-density plasma process for filling high aspect ratio structures |
US20030064154A1 (en) | 2001-08-06 | 2003-04-03 | Laxman Ravi K. | Low-K dielectric thin films and chemical vapor deposition method of making same |
WO2003019645A1 (fr) | 2001-08-30 | 2003-03-06 | Tokyo Electron Limited | Procede et appareil de formation d'un film |
EP1436742A1 (en) | 2001-09-18 | 2004-07-14 | Pro-Corp Holdings International Limited | Image recognition inventory management system |
US6699784B2 (en) | 2001-12-14 | 2004-03-02 | Applied Materials Inc. | Method for depositing a low k dielectric film (K>3.5) for hard mask application |
US6838393B2 (en) | 2001-12-14 | 2005-01-04 | Applied Materials, Inc. | Method for producing semiconductor including forming a layer containing at least silicon carbide and forming a second layer containing at least silicon oxygen carbide |
US6890850B2 (en) | 2001-12-14 | 2005-05-10 | Applied Materials, Inc. | Method of depositing dielectric materials in damascene applications |
US6818570B2 (en) | 2002-03-04 | 2004-11-16 | Asm Japan K.K. | Method of forming silicon-containing insulation film having low dielectric constant and high mechanical strength |
US20030194496A1 (en) | 2002-04-11 | 2003-10-16 | Applied Materials, Inc. | Methods for depositing dielectric material |
US6935553B2 (en) | 2002-04-16 | 2005-08-30 | Senju Metal Industry Co., Ltd. | Reflow soldering method |
JP4683825B2 (ja) | 2002-04-24 | 2011-05-18 | 株式会社半導体エネルギー研究所 | 半導体装置およびその作製方法 |
US6936551B2 (en) | 2002-05-08 | 2005-08-30 | Applied Materials Inc. | Methods and apparatus for E-beam treatment used to fabricate integrated circuit devices |
US20060014384A1 (en) | 2002-06-05 | 2006-01-19 | Jong-Cheol Lee | Method of forming a layer and forming a capacitor of a semiconductor device having the same layer |
US7547635B2 (en) | 2002-06-14 | 2009-06-16 | Lam Research Corporation | Process for etching dielectric films with improved resist and/or etch profile characteristics |
JP3991315B2 (ja) | 2002-09-17 | 2007-10-17 | キヤノンアネルバ株式会社 | 薄膜形成装置及び方法 |
US7749563B2 (en) | 2002-10-07 | 2010-07-06 | Applied Materials, Inc. | Two-layer film for next generation damascene barrier application with good oxidation resistance |
JP4066332B2 (ja) | 2002-10-10 | 2008-03-26 | 日本エー・エス・エム株式会社 | シリコンカーバイド膜の製造方法 |
US6991959B2 (en) | 2002-10-10 | 2006-01-31 | Asm Japan K.K. | Method of manufacturing silicon carbide film |
JP4109531B2 (ja) | 2002-10-25 | 2008-07-02 | 松下電器産業株式会社 | 半導体装置及びその製造方法 |
US7485570B2 (en) | 2002-10-30 | 2009-02-03 | Fujitsu Limited | Silicon oxycarbide, growth method of silicon oxycarbide layer, semiconductor device and manufacture method for semiconductor device |
DE10250889B4 (de) | 2002-10-31 | 2006-12-07 | Advanced Micro Devices, Inc., Sunnyvale | Verbesserte SiC-Barrierenschicht für eine Kupfermetallisierungsschicht mit einem Dielektrikum mit kleinem ε und Verfahren zur Herstellung derselben |
US20040084774A1 (en) | 2002-11-02 | 2004-05-06 | Bo Li | Gas layer formation materials |
US20040232552A1 (en) | 2002-12-09 | 2004-11-25 | Advanced Micro Devices, Inc. | Air gap dual damascene process and structure |
US6825130B2 (en) | 2002-12-12 | 2004-11-30 | Asm Japan K.K. | CVD of porous dielectric materials |
US7972663B2 (en) | 2002-12-20 | 2011-07-05 | Applied Materials, Inc. | Method and apparatus for forming a high quality low temperature silicon nitride layer |
US7172792B2 (en) | 2002-12-20 | 2007-02-06 | Applied Materials, Inc. | Method for forming a high quality low temperature silicon nitride film |
US7365029B2 (en) | 2002-12-20 | 2008-04-29 | Applied Materials, Inc. | Method for silicon nitride chemical vapor deposition |
US6790788B2 (en) | 2003-01-13 | 2004-09-14 | Applied Materials Inc. | Method of improving stability in low k barrier layers |
US7238393B2 (en) | 2003-02-13 | 2007-07-03 | Asm Japan K.K. | Method of forming silicon carbide films |
US7084076B2 (en) | 2003-02-27 | 2006-08-01 | Samsung Electronics, Co., Ltd. | Method for forming silicon dioxide film using siloxane |
US20040197474A1 (en) | 2003-04-01 | 2004-10-07 | Vrtis Raymond Nicholas | Method for enhancing deposition rate of chemical vapor deposition films |
JP2004363241A (ja) | 2003-06-03 | 2004-12-24 | Advanced Lcd Technologies Development Center Co Ltd | 結晶化半導体層の形成方法及び形成装置ならびに半導体装置の製造方法 |
KR20050002525A (ko) | 2003-06-30 | 2005-01-07 | 주식회사 하이닉스반도체 | 반도체 소자의 확산방지막 제조방법 |
JP3966249B2 (ja) | 2003-07-30 | 2007-08-29 | 日産自動車株式会社 | 半導体装置及び半導体装置の製造方法 |
US7018560B2 (en) | 2003-08-05 | 2006-03-28 | Rohm And Haas Electronic Materials Cmp Holdings, Inc. | Composition for polishing semiconductor layers |
US6849561B1 (en) | 2003-08-18 | 2005-02-01 | Asm Japan K.K. | Method of forming low-k films |
US20050100682A1 (en) | 2003-11-06 | 2005-05-12 | Tokyo Electron Limited | Method for depositing materials on a substrate |
US7163896B1 (en) | 2003-12-10 | 2007-01-16 | Novellus Systems, Inc. | Biased H2 etch process in deposition-etch-deposition gap fill |
US20050230350A1 (en) | 2004-02-26 | 2005-10-20 | Applied Materials, Inc. | In-situ dry clean chamber for front end of line fabrication |
US7030041B2 (en) | 2004-03-15 | 2006-04-18 | Applied Materials Inc. | Adhesion improvement for low k dielectrics |
US7582555B1 (en) | 2005-12-29 | 2009-09-01 | Novellus Systems, Inc. | CVD flowable gap fill |
US7524735B1 (en) | 2004-03-25 | 2009-04-28 | Novellus Systems, Inc | Flowable film dielectric gap fill process |
US7102232B2 (en) | 2004-04-19 | 2006-09-05 | International Business Machines Corporation | Structure to improve adhesion between top CVD low-k dielectric and dielectric capping layer |
US7067409B2 (en) | 2004-05-10 | 2006-06-27 | Taiwan Semiconductor Manufacturing Company, Ltd. | Plasma treatment at film layer to reduce sheet resistance and to improve via contact resistance |
US7622400B1 (en) | 2004-05-18 | 2009-11-24 | Novellus Systems, Inc. | Method for improving mechanical properties of low dielectric constant materials |
JP2006013190A (ja) | 2004-06-28 | 2006-01-12 | Rohm Co Ltd | 半導体装置の製造方法 |
US7129187B2 (en) | 2004-07-14 | 2006-10-31 | Tokyo Electron Limited | Low-temperature plasma-enhanced chemical vapor deposition of silicon-nitrogen-containing films |
EP1799883A2 (en) | 2004-08-18 | 2007-06-27 | Dow Corning Corporation | Coated substrates and methods for their preparation |
US7422776B2 (en) | 2004-08-24 | 2008-09-09 | Applied Materials, Inc. | Low temperature process to produce low-K dielectrics with low stress by plasma-enhanced chemical vapor deposition (PECVD) |
US7166544B2 (en) | 2004-09-01 | 2007-01-23 | Applied Materials, Inc. | Method to deposit functionally graded dielectric films via chemical vapor deposition using viscous precursors |
GB0423685D0 (en) | 2004-10-26 | 2004-11-24 | Dow Corning Ireland Ltd | Improved method for coating a substrate |
US7335980B2 (en) | 2004-11-04 | 2008-02-26 | International Business Machines Corporation | Hardmask for reliability of silicon based dielectrics |
US7695765B1 (en) | 2004-11-12 | 2010-04-13 | Novellus Systems, Inc. | Methods for producing low-stress carbon-doped oxide films with improved integration properties |
WO2006057464A2 (ja) | 2004-11-29 | 2006-06-01 | Univ Tokyo Nat Univ Corp | シリコンナノ線状体の製造方法およびシリコンナノ線状体 |
US7259111B2 (en) | 2005-01-19 | 2007-08-21 | Applied Materials, Inc. | Interface engineering to improve adhesion between low k stacks |
US7189658B2 (en) | 2005-05-04 | 2007-03-13 | Applied Materials, Inc. | Strengthening the interface between dielectric layers and barrier layers with an oxide layer of varying composition profile |
US7972910B2 (en) | 2005-06-03 | 2011-07-05 | Semiconductor Energy Laboratory Co., Ltd. | Manufacturing method of integrated circuit device including thin film transistor |
JP2007053133A (ja) | 2005-08-15 | 2007-03-01 | Toshiba Corp | 半導体装置及びその製造方法 |
US8021992B2 (en) | 2005-09-01 | 2011-09-20 | Taiwan Semiconductor Manufacturing Co., Ltd. | High aspect ratio gap fill application using high density plasma chemical vapor deposition |
US7718518B2 (en) | 2005-12-16 | 2010-05-18 | Asm International N.V. | Low temperature doped silicon layer formation |
US20070173071A1 (en) | 2006-01-20 | 2007-07-26 | International Business Machines Corporation | SiCOH dielectric |
US7695567B2 (en) | 2006-02-10 | 2010-04-13 | Applied Materials, Inc. | Water vapor passivation of a wall facing a plasma |
CN101427361A (zh) | 2006-02-28 | 2009-05-06 | St微电子(克偌林斯2)股份有限公司 | 电介质材料中的金属互连 |
JP5040913B2 (ja) | 2006-03-31 | 2012-10-03 | 富士通セミコンダクター株式会社 | 半導体装置の製造方法 |
EP2036120A4 (en) | 2006-05-30 | 2012-02-08 | Applied Materials Inc | NOVEL PLASMA CURING AND PLASMA CURING PROCESS TO ENHANCE THE QUALITY OF SILICON DIOXIDE FILM |
US7825038B2 (en) | 2006-05-30 | 2010-11-02 | Applied Materials, Inc. | Chemical vapor deposition of high quality flow-like silicon dioxide using a silicon containing precursor and atomic oxygen |
US7514375B1 (en) | 2006-08-08 | 2009-04-07 | Novellus Systems, Inc. | Pulsed bias having high pulse frequency for filling gaps with dielectric material |
US20080064173A1 (en) | 2006-09-08 | 2008-03-13 | United Microelectronics Corp. | Semiconductor device, cmos device and fabricating methods of the same |
US8053372B1 (en) | 2006-09-12 | 2011-11-08 | Novellus Systems, Inc. | Method of reducing plasma stabilization time in a cyclic deposition process |
US10037905B2 (en) | 2009-11-12 | 2018-07-31 | Novellus Systems, Inc. | UV and reducing treatment for K recovery and surface clean in semiconductor processing |
US8465991B2 (en) | 2006-10-30 | 2013-06-18 | Novellus Systems, Inc. | Carbon containing low-k dielectric constant recovery using UV treatment |
US20080193673A1 (en) | 2006-12-05 | 2008-08-14 | Applied Materials, Inc. | Method of processing a workpiece using a mid-chamber gas distribution plate, tuned plasma flow control grid and electrode |
DE102006058771B4 (de) | 2006-12-12 | 2018-03-01 | Schott Ag | Behälter mit verbesserter Restentleerbarkeit und Verfahren zu dessen Herstellung |
US20080156264A1 (en) | 2006-12-27 | 2008-07-03 | Novellus Systems, Inc. | Plasma Generator Apparatus |
US7915166B1 (en) | 2007-02-22 | 2011-03-29 | Novellus Systems, Inc. | Diffusion barrier and etch stop films |
CN101017834A (zh) | 2007-03-02 | 2007-08-15 | 上海集成电路研发中心有限公司 | 一种soi集成电路结构及其制作方法 |
JP5140290B2 (ja) | 2007-03-02 | 2013-02-06 | 富士フイルム株式会社 | 絶縁膜 |
US7615482B2 (en) | 2007-03-23 | 2009-11-10 | International Business Machines Corporation | Structure and method for porous SiCOH dielectric layers and adhesion promoting or etch stop layers having increased interfacial and mechanical strength |
US20090264277A1 (en) | 2007-04-17 | 2009-10-22 | Dr. Rishi Raj | Picoscale catalysts for hydrogen catalysis |
US7955955B2 (en) | 2007-05-10 | 2011-06-07 | International Business Machines Corporation | Using crack arrestor for inhibiting damage from dicing and chip packaging interaction failures in back end of line structures |
JP5022116B2 (ja) | 2007-06-18 | 2012-09-12 | 三菱重工業株式会社 | 半導体装置の製造方法及び製造装置 |
US8021514B2 (en) | 2007-07-11 | 2011-09-20 | Applied Materials, Inc. | Remote plasma source for pre-treatment of substrates prior to deposition |
WO2009012067A1 (en) | 2007-07-13 | 2009-01-22 | Applied Materials, Inc. | Boron derived materials deposition method |
US20090061649A1 (en) | 2007-08-28 | 2009-03-05 | International Business Machines Corporation | LOW k POROUS SiCOH DIELECTRIC AND INTEGRATION WITH POST FILM FORMATION TREATMENT |
JP2009075285A (ja) | 2007-09-20 | 2009-04-09 | Fujifilm Corp | 半導体デバイスの剥離液、及び、剥離方法 |
US7964442B2 (en) | 2007-10-09 | 2011-06-21 | Applied Materials, Inc. | Methods to obtain low k dielectric barrier with superior etch resistivity |
JP5006938B2 (ja) | 2007-11-02 | 2012-08-22 | キヤノンアネルバ株式会社 | 表面処理装置およびその基板処理方法 |
US9217200B2 (en) | 2007-12-21 | 2015-12-22 | Asm International N.V. | Modification of nanoimprint lithography templates by atomic layer deposition |
US7648899B1 (en) | 2008-02-28 | 2010-01-19 | Novellus Systems, Inc. | Interfacial layers for electromigration resistance improvement in damascene interconnects |
US9591738B2 (en) | 2008-04-03 | 2017-03-07 | Novellus Systems, Inc. | Plasma generator systems and methods of forming plasma |
KR20090106112A (ko) | 2008-04-04 | 2009-10-08 | 울산대학교 산학협력단 | 다결정 탄화규소 버퍼층위에 마이크로 또는 나노전자기계시스템용 질화알루미늄막 증착방법 |
US20090258487A1 (en) | 2008-04-14 | 2009-10-15 | Keng-Chu Lin | Method for Improving the Reliability of Low-k Dielectric Materials |
CN102046841B (zh) | 2008-05-07 | 2014-05-28 | 普林斯顿大学理事会 | 用于电子器件或其他物品上的涂层中的混合层 |
KR101629193B1 (ko) | 2008-06-26 | 2016-06-10 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | Soi 기판의 제작 방법 |
US20100025370A1 (en) | 2008-08-04 | 2010-02-04 | Applied Materials, Inc. | Reactive gas distributor, reactive gas treatment system, and reactive gas treatment method |
US8916022B1 (en) | 2008-09-12 | 2014-12-23 | Novellus Systems, Inc. | Plasma generator systems and methods of forming plasma |
US8168268B2 (en) | 2008-12-12 | 2012-05-01 | Ovishinsky Innovation, LLC | Thin film deposition via a spatially-coordinated and time-synchronized process |
US20100081293A1 (en) | 2008-10-01 | 2010-04-01 | Applied Materials, Inc. | Methods for forming silicon nitride based film or silicon carbon based film |
US7910491B2 (en) | 2008-10-16 | 2011-03-22 | Applied Materials, Inc. | Gapfill improvement with low etch rate dielectric liners |
US8809195B2 (en) | 2008-10-20 | 2014-08-19 | Asm America, Inc. | Etching high-k materials |
US8637396B2 (en) | 2008-12-01 | 2014-01-28 | Air Products And Chemicals, Inc. | Dielectric barrier deposition using oxygen containing precursor |
US20100224322A1 (en) | 2009-03-03 | 2010-09-09 | Applied Materials, Inc. | Endpoint detection for a reactor chamber using a remote plasma chamber |
KR102003651B1 (ko) | 2009-05-13 | 2019-07-24 | 에스아이오2 메디컬 프로덕츠, 인크. | 유기실리콘 전구체를 이용한 pecvd 코팅 |
US8268722B2 (en) | 2009-06-03 | 2012-09-18 | Novellus Systems, Inc. | Interfacial capping layers for interconnects |
US8084339B2 (en) | 2009-06-12 | 2011-12-27 | Novellus Systems, Inc. | Remote plasma processing of interface surfaces |
US20100317198A1 (en) | 2009-06-12 | 2010-12-16 | Novellus Systems, Inc. | Remote plasma processing of interface surfaces |
US8980382B2 (en) | 2009-12-02 | 2015-03-17 | Applied Materials, Inc. | Oxygen-doping for non-carbon radical-component CVD films |
CN102576667A (zh) | 2009-07-22 | 2012-07-11 | 应用材料公司 | 中空阴极喷头 |
US8071451B2 (en) | 2009-07-29 | 2011-12-06 | Axcelis Technologies, Inc. | Method of doping semiconductors |
US7989365B2 (en) | 2009-08-18 | 2011-08-02 | Applied Materials, Inc. | Remote plasma source seasoning |
US8202783B2 (en) | 2009-09-29 | 2012-06-19 | International Business Machines Corporation | Patternable low-k dielectric interconnect structure with a graded cap layer and method of fabrication |
JP5656010B2 (ja) | 2009-12-04 | 2015-01-21 | ノベラス・システムズ・インコーポレーテッドNovellus Systems Incorporated | ハードマスク膜を形成する方法およびハードマスク膜を成膜する装置 |
US8247332B2 (en) | 2009-12-04 | 2012-08-21 | Novellus Systems, Inc. | Hardmask materials |
KR101758944B1 (ko) | 2009-12-09 | 2017-07-18 | 노벨러스 시스템즈, 인코포레이티드 | 신규한 갭 충진 집적화 |
JP5394270B2 (ja) | 2010-01-25 | 2014-01-22 | 株式会社東芝 | 不揮発性半導体記憶装置及びその製造方法 |
US8703625B2 (en) | 2010-02-04 | 2014-04-22 | Air Products And Chemicals, Inc. | Methods to prepare silicon-containing films |
US8399350B2 (en) | 2010-02-05 | 2013-03-19 | International Business Machines Corporation | Formation of air gap with protection of metal lines |
KR101123829B1 (ko) | 2010-02-12 | 2012-03-20 | 국제엘렉트릭코리아 주식회사 | 기판 처리 장치 및 방법 |
US8349746B2 (en) | 2010-02-23 | 2013-01-08 | Applied Materials, Inc. | Microelectronic structure including a low k dielectric and a method of controlling carbon distribution in the structure |
JP5476161B2 (ja) | 2010-03-02 | 2014-04-23 | ルネサスエレクトロニクス株式会社 | 半導体装置の製造方法 |
WO2011109148A2 (en) | 2010-03-05 | 2011-09-09 | Applied Materials, Inc. | Conformal layers by radical-component cvd |
CN102892922A (zh) | 2010-03-17 | 2013-01-23 | 应用材料公司 | 用于远程等离子体源辅助的含硅膜沉积的方法和装置 |
US8741394B2 (en) | 2010-03-25 | 2014-06-03 | Novellus Systems, Inc. | In-situ deposition of film stacks |
US20120142172A1 (en) | 2010-03-25 | 2012-06-07 | Keith Fox | Pecvd deposition of smooth polysilicon films |
US8288292B2 (en) | 2010-03-30 | 2012-10-16 | Novellus Systems, Inc. | Depositing conformal boron nitride film by CVD without plasma |
US8728956B2 (en) * | 2010-04-15 | 2014-05-20 | Novellus Systems, Inc. | Plasma activated conformal film deposition |
US9611544B2 (en) | 2010-04-15 | 2017-04-04 | Novellus Systems, Inc. | Plasma activated conformal dielectric film deposition |
US8524612B2 (en) | 2010-09-23 | 2013-09-03 | Novellus Systems, Inc. | Plasma-activated deposition of conformal films |
TW201216331A (en) | 2010-10-05 | 2012-04-16 | Applied Materials Inc | Ultra high selectivity doped amorphous carbon strippable hardmask development and integration |
CN103168344A (zh) | 2010-11-03 | 2013-06-19 | 应用材料公司 | 用于沉积碳化硅和碳氮化硅膜的设备和方法 |
CN102468434A (zh) | 2010-11-17 | 2012-05-23 | 中芯国际集成电路制造(北京)有限公司 | 相变存储器的制作方法 |
KR101787041B1 (ko) | 2010-11-17 | 2017-10-18 | 삼성전자주식회사 | 식각방지막이 구비된 반도체 소자 및 그 제조방법 |
US20120149213A1 (en) | 2010-12-09 | 2012-06-14 | Lakshminarayana Nittala | Bottom up fill in high aspect ratio trenches |
US8329599B2 (en) | 2011-02-18 | 2012-12-11 | Asm Japan K.K. | Method of depositing dielectric film by ALD using precursor containing silicon, hydrocarbon, and halogen |
CN102693931A (zh) * | 2011-03-23 | 2012-09-26 | 中国科学院微电子研究所 | 一种薄膜填充方法 |
US8771807B2 (en) | 2011-05-24 | 2014-07-08 | Air Products And Chemicals, Inc. | Organoaminosilane precursors and methods for making and using same |
US8637412B2 (en) | 2011-08-19 | 2014-01-28 | International Business Machines Corporation | Process to form an adhesion layer and multiphase ultra-low k dielectric material using PECVD |
KR101334640B1 (ko) | 2011-08-22 | 2013-11-29 | 서울시립대학교 산학협력단 | 고강도 실리콘옥시카바이드 결합 탄화규소 소재 제조용 조성물, 탄화규소 소재 및 그 제조방법 |
JP2013055136A (ja) | 2011-09-01 | 2013-03-21 | Toshiba Corp | 不揮発性半導体記憶装置及びその製造方法 |
US20130217239A1 (en) | 2011-09-09 | 2013-08-22 | Applied Materials, Inc. | Flowable silicon-and-carbon-containing layers for semiconductor processing |
JP2013074093A (ja) | 2011-09-28 | 2013-04-22 | Renesas Electronics Corp | リフロー前処理装置およびリフロー前処理方法 |
US8551891B2 (en) | 2011-10-04 | 2013-10-08 | Applied Materials, Inc. | Remote plasma burn-in |
WO2013073216A1 (ja) | 2011-11-14 | 2013-05-23 | 住友電気工業株式会社 | 炭化珪素基板、半導体装置およびこれらの製造方法 |
WO2013103037A1 (ja) | 2012-01-07 | 2013-07-11 | 日本電気株式会社 | 光学装置、光学素子および画像表示装置 |
US8586487B2 (en) | 2012-01-18 | 2013-11-19 | Applied Materials, Inc. | Low temperature plasma enhanced chemical vapor deposition of conformal silicon carbon nitride and silicon nitride films |
US20130242493A1 (en) | 2012-03-13 | 2013-09-19 | Qualcomm Mems Technologies, Inc. | Low cost interposer fabricated with additive processes |
US20130298942A1 (en) | 2012-05-14 | 2013-11-14 | Applied Materials, Inc. | Etch remnant removal |
US9978585B2 (en) | 2012-06-01 | 2018-05-22 | Versum Materials Us, Llc | Organoaminodisilane precursors and methods for depositing films comprising same |
US10325773B2 (en) | 2012-06-12 | 2019-06-18 | Novellus Systems, Inc. | Conformal deposition of silicon carbide films |
US20180347035A1 (en) | 2012-06-12 | 2018-12-06 | Lam Research Corporation | Conformal deposition of silicon carbide films using heterogeneous precursor interaction |
US10832904B2 (en) * | 2012-06-12 | 2020-11-10 | Lam Research Corporation | Remote plasma based deposition of oxygen doped silicon carbide films |
US20180330945A1 (en) | 2012-06-12 | 2018-11-15 | Lam Research Corporation | Remote plasma based deposition of silicon carbide films using silicon-containing and carbon-containing precursors |
US10211310B2 (en) | 2012-06-12 | 2019-02-19 | Novellus Systems, Inc. | Remote plasma based deposition of SiOC class of films |
US9234276B2 (en) | 2013-05-31 | 2016-01-12 | Novellus Systems, Inc. | Method to obtain SiC class of films of desired composition and film properties |
JP6172660B2 (ja) | 2012-08-23 | 2017-08-02 | 東京エレクトロン株式会社 | 成膜装置、及び、低誘電率膜を形成する方法 |
US20140120678A1 (en) | 2012-10-29 | 2014-05-01 | Matheson Tri-Gas | Methods for Selective and Conformal Epitaxy of Highly Doped Si-containing Materials for Three Dimensional Structures |
SG2013083241A (en) * | 2012-11-08 | 2014-06-27 | Novellus Systems Inc | Conformal film deposition for gapfill |
JP6047795B2 (ja) | 2012-11-12 | 2016-12-21 | 日東電工株式会社 | アンテナモジュール |
CN105143503A (zh) | 2012-12-21 | 2015-12-09 | 普拉萨德·纳哈·加吉尔 | 陶瓷薄膜低温沉积方法 |
US8766404B1 (en) | 2013-01-10 | 2014-07-01 | Intermolecular, Inc. | Device design for partially oriented rutile dielectrics |
US8928149B2 (en) | 2013-03-12 | 2015-01-06 | Macronix International Co., Ltd. | Interlayer conductor and method for forming |
WO2014143337A1 (en) | 2013-03-14 | 2014-09-18 | Applied Materials, Inc. | Adhesion layer to minimize dilelectric constant increase with good adhesion strength in a pecvd process |
US20140302690A1 (en) | 2013-04-04 | 2014-10-09 | Applied Materials, Inc. | Chemical linkers to impart improved mechanical strength to flowable films |
US10297442B2 (en) | 2013-05-31 | 2019-05-21 | Lam Research Corporation | Remote plasma based deposition of graded or multi-layered silicon carbide film |
US9382268B1 (en) | 2013-07-19 | 2016-07-05 | American Air Liquide, Inc. | Sulfur containing organosilane precursors for ALD/CVD silicon-containing film applications |
US8927442B1 (en) | 2013-07-25 | 2015-01-06 | International Business Machines Corporation | SiCOH hardmask with graded transition layers |
US9362109B2 (en) | 2013-10-16 | 2016-06-07 | Asm Ip Holding B.V. | Deposition of boron and carbon containing materials |
US9145607B2 (en) * | 2013-10-22 | 2015-09-29 | Lam Research Corporation | Tandem source activation for cyclical deposition of films |
US9371579B2 (en) | 2013-10-24 | 2016-06-21 | Lam Research Corporation | Ground state hydrogen radical sources for chemical vapor deposition of silicon-carbon-containing films |
JP6267953B2 (ja) | 2013-12-19 | 2018-01-24 | 東京エレクトロン株式会社 | 半導体装置の製造方法 |
US9362186B2 (en) | 2014-07-18 | 2016-06-07 | Applied Materials, Inc. | Polishing with eddy current feed meaurement prior to deposition of conductive layer |
US9412581B2 (en) | 2014-07-16 | 2016-08-09 | Applied Materials, Inc. | Low-K dielectric gapfill by flowable deposition |
US9564312B2 (en) | 2014-11-24 | 2017-02-07 | Lam Research Corporation | Selective inhibition in atomic layer deposition of silicon-containing films |
US9520295B2 (en) | 2015-02-03 | 2016-12-13 | Lam Research Corporation | Metal doping of amorphous carbon and silicon films used as hardmasks in substrate processing systems |
SG10201600832VA (en) | 2015-02-06 | 2016-09-29 | Novellus Systems Inc | Conformal deposition of silicon carbide films |
US9391086B1 (en) | 2015-02-23 | 2016-07-12 | Kabushiki Kaisha Toshiba | Nonvolatile semiconductor memory device and method of manufacturing nonvolatile semiconductor memory device |
US20160268286A1 (en) | 2015-03-11 | 2016-09-15 | Kabushiki Kaisha Toshiba | Method of manufacturing semiconductor device and semiconductor device |
US9828672B2 (en) | 2015-03-26 | 2017-11-28 | Lam Research Corporation | Minimizing radical recombination using ALD silicon oxide surface coating with intermittent restoration plasma |
US9777025B2 (en) | 2015-03-30 | 2017-10-03 | L'Air Liquide, Société pour l'Etude et l'Exploitation des Procédés Georges Claude | Si-containing film forming precursors and methods of using the same |
US20160314964A1 (en) * | 2015-04-21 | 2016-10-27 | Lam Research Corporation | Gap fill using carbon-based films |
KR102576122B1 (ko) | 2015-06-05 | 2023-09-06 | 어플라이드 머티어리얼스, 인코포레이티드 | 붕소-도핑된 탄소 막들을 위한 정전 척킹 및 우수한 입자 성능을 가능하게 하기 위한 그레이딩된 인-시튜 전하 트랩핑 층들 |
US20180202042A1 (en) | 2015-07-09 | 2018-07-19 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Alkylamino-substituted halocarbosilane precursors |
CN117165927A (zh) | 2015-09-18 | 2023-12-05 | 应用材料公司 | 用于沉积共形bcn膜的方法 |
US10418243B2 (en) | 2015-10-09 | 2019-09-17 | Applied Materials, Inc. | Ultra-high modulus and etch selectivity boron-carbon hardmask films |
US9786491B2 (en) | 2015-11-12 | 2017-10-10 | Asm Ip Holding B.V. | Formation of SiOCN thin films |
US20170178899A1 (en) | 2015-12-18 | 2017-06-22 | Lam Research Corporation | Directional deposition on patterned structures |
EP3394315A4 (en) | 2015-12-21 | 2019-10-30 | Versum Materials US, LLC | COMPOSITIONS AND METHODS USING SAME FOR DEPOSITION OF SILICON-CONTAINING FILM |
KR20190011817A (ko) | 2016-06-25 | 2019-02-07 | 어플라이드 머티어리얼스, 인코포레이티드 | 갭충전 애플리케이션들을 위한 유동가능 비정질 실리콘 막들 |
US20180033614A1 (en) | 2016-07-27 | 2018-02-01 | Versum Materials Us, Llc | Compositions and Methods Using Same for Carbon Doped Silicon Containing Films |
US10468244B2 (en) * | 2016-08-30 | 2019-11-05 | Versum Materials Us, Llc | Precursors and flowable CVD methods for making low-K films to fill surface features |
TW201822259A (zh) | 2016-09-09 | 2018-06-16 | 美商諾發系統有限公司 | 氧摻雜矽碳化物膜之基於遠程電漿的沉積 |
US10002787B2 (en) | 2016-11-23 | 2018-06-19 | Lam Research Corporation | Staircase encapsulation in 3D NAND fabrication |
JP6807775B2 (ja) * | 2017-02-28 | 2021-01-06 | 東京エレクトロン株式会社 | 成膜方法及びプラズマ処理装置 |
US10840087B2 (en) | 2018-07-20 | 2020-11-17 | Lam Research Corporation | Remote plasma based deposition of boron nitride, boron carbide, and boron carbonitride films |
JP7487189B2 (ja) | 2018-10-19 | 2024-05-20 | ラム リサーチ コーポレーション | 間隙充填のためのドープまたは非ドープシリコン炭化物および遠隔水素プラズマ曝露 |
-
2019
- 2019-10-10 JP JP2021521282A patent/JP7487189B2/ja active Active
- 2019-10-10 KR KR1020237019230A patent/KR20230085954A/ko active Application Filing
- 2019-10-10 KR KR1020217015119A patent/KR20210063434A/ko active Application Filing
- 2019-10-10 WO PCT/US2019/055671 patent/WO2020081367A1/en active Application Filing
- 2019-10-10 CN CN201980084273.XA patent/CN113195786A/zh active Pending
- 2019-10-10 US US17/286,407 patent/US11848199B2/en active Active
- 2019-10-10 KR KR1020227013124A patent/KR20220056248A/ko not_active IP Right Cessation
- 2019-10-10 KR KR1020237019228A patent/KR20230085953A/ko active Application Filing
- 2019-10-10 KR KR1020227013129A patent/KR20220056249A/ko active Application Filing
-
2022
- 2022-04-12 US US17/658,937 patent/US20220238334A1/en not_active Abandoned
- 2022-04-12 US US17/658,935 patent/US20220238333A1/en not_active Abandoned
-
2023
- 2023-11-03 US US18/501,395 patent/US20240063015A1/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050211170A1 (en) | 2004-03-26 | 2005-09-29 | Applied Materials, Inc. | Chemical vapor deposition plasma reactor having plural ion shower grids |
JP2006351694A (ja) | 2005-06-14 | 2006-12-28 | Fujitsu Ltd | 半導体装置およびその製造方法 |
JP2013529391A (ja) | 2010-05-27 | 2013-07-18 | アプライド マテリアルズ インコーポレイテッド | シリコン膜用選択エッチング |
JP2017092475A (ja) | 2015-11-12 | 2017-05-25 | エーエスエム アイピー ホールディング ビー.ブイ. | SiOCN薄膜の形成 |
WO2018111570A1 (en) | 2016-12-16 | 2018-06-21 | Lam Research Corporation | Densification of silicon carbide film using remote plasma treatment |
Also Published As
Publication number | Publication date |
---|---|
KR20220056248A (ko) | 2022-05-04 |
US20220238334A1 (en) | 2022-07-28 |
KR20220056249A (ko) | 2022-05-04 |
US20240063015A1 (en) | 2024-02-22 |
KR20230085954A (ko) | 2023-06-14 |
CN113195786A (zh) | 2021-07-30 |
KR20210063434A (ko) | 2021-06-01 |
JP2022505310A (ja) | 2022-01-14 |
TW202032660A (zh) | 2020-09-01 |
KR20230085953A (ko) | 2023-06-14 |
US20220238333A1 (en) | 2022-07-28 |
US11848199B2 (en) | 2023-12-19 |
WO2020081367A1 (en) | 2020-04-23 |
US20210391171A1 (en) | 2021-12-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11894227B2 (en) | Conformal deposition of silicon carbide films | |
US20230203646A1 (en) | Conformal deposition of silicon carbide films using heterogeneous precursor interaction | |
JP7487189B2 (ja) | 間隙充填のためのドープまたは非ドープシリコン炭化物および遠隔水素プラズマ曝露 | |
US10832904B2 (en) | Remote plasma based deposition of oxygen doped silicon carbide films | |
US9837270B1 (en) | Densification of silicon carbide film using remote plasma treatment | |
US10297442B2 (en) | Remote plasma based deposition of graded or multi-layered silicon carbide film | |
KR102515238B1 (ko) | 실리콘 카바이드 막들의 컨포멀한 증착 | |
US20180330945A1 (en) | Remote plasma based deposition of silicon carbide films using silicon-containing and carbon-containing precursors | |
KR102480201B1 (ko) | 산소 도핑된 실리콘 카바이드 막들의 리모트 플라즈마 기반 증착 | |
TWI843755B (zh) | 用於間隙填充的遠程氫電漿暴露以及摻雜或未摻雜矽碳化物沉積 | |
TWI837151B (zh) | 使用含矽及含碳前驅物的基於遠端電漿之矽碳化物膜沉積 | |
KR102542281B1 (ko) | 이종 전구체 상호 작용을 사용한 탄화 실리콘 막의 컨포멀한 증착 | |
KR102615163B1 (ko) | 실리콘-함유 전구체 및 탄소-함유 전구체를 사용한 탄화 실리콘 막들의 리모트 플라즈마 기반 증착 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20221003 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20221003 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20231027 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20231031 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240129 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20240409 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20240508 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7487189 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |