CN1681089A - 半导体器件及其制备方法 - Google Patents
半导体器件及其制备方法 Download PDFInfo
- Publication number
- CN1681089A CN1681089A CNA2005100648369A CN200510064836A CN1681089A CN 1681089 A CN1681089 A CN 1681089A CN A2005100648369 A CNA2005100648369 A CN A2005100648369A CN 200510064836 A CN200510064836 A CN 200510064836A CN 1681089 A CN1681089 A CN 1681089A
- Authority
- CN
- China
- Prior art keywords
- indium
- metal layer
- semiconductor device
- layer
- contact
- 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.)
- Granted
Links
- 239000004065 semiconductor Substances 0.000 title claims description 72
- 238000004519 manufacturing process Methods 0.000 title description 2
- 229910052751 metal Inorganic materials 0.000 claims abstract description 81
- 239000002184 metal Substances 0.000 claims abstract description 80
- 229910052738 indium Inorganic materials 0.000 claims abstract description 57
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims abstract description 57
- 238000000034 method Methods 0.000 claims abstract description 49
- 239000000758 substrate Substances 0.000 claims abstract description 47
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 45
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 45
- 239000010703 silicon Substances 0.000 claims abstract description 45
- 229910052796 boron Inorganic materials 0.000 claims abstract description 22
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000009792 diffusion process Methods 0.000 claims description 38
- 239000013078 crystal Substances 0.000 claims description 22
- 229910052719 titanium Inorganic materials 0.000 claims description 19
- 230000001133 acceleration Effects 0.000 claims description 17
- 238000002844 melting Methods 0.000 claims description 15
- 230000008018 melting Effects 0.000 claims description 15
- 238000002347 injection Methods 0.000 claims description 11
- 239000007924 injection Substances 0.000 claims description 11
- 229910052721 tungsten Inorganic materials 0.000 claims description 10
- 229910021332 silicide Inorganic materials 0.000 claims description 9
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 8
- 239000003870 refractory metal Substances 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 101100373011 Drosophila melanogaster wapl gene Proteins 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 229910052750 molybdenum Inorganic materials 0.000 claims description 2
- 210000004483 pasc Anatomy 0.000 claims description 2
- 238000002513 implantation Methods 0.000 claims 2
- 150000002739 metals Chemical class 0.000 claims 1
- 229910021341 titanium silicide Inorganic materials 0.000 abstract description 22
- 238000002360 preparation method Methods 0.000 description 25
- 239000012535 impurity Substances 0.000 description 22
- 239000010936 titanium Substances 0.000 description 21
- 238000009413 insulation Methods 0.000 description 20
- 230000004888 barrier function Effects 0.000 description 18
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 16
- 230000000052 comparative effect Effects 0.000 description 14
- 238000010438 heat treatment Methods 0.000 description 14
- 238000009826 distribution Methods 0.000 description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
- 238000004151 rapid thermal annealing Methods 0.000 description 10
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 8
- 239000010937 tungsten Substances 0.000 description 8
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- 239000012528 membrane Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Chemical compound [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 2
- 229910052814 silicon oxide Inorganic materials 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000005380 borophosphosilicate glass Substances 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 150000002500 ions Chemical group 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000630 rising 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
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/28—Manufacture of electrodes on semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/268
- H01L21/283—Deposition of conductive or insulating materials for electrodes conducting electric current
- H01L21/285—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation
- H01L21/28506—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation of conductive layers
- H01L21/28512—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation of conductive layers on semiconductor bodies comprising elements of Group IV of the Periodic Table
- H01L21/28518—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation of conductive layers on semiconductor bodies comprising elements of Group IV of the Periodic Table the conductive layers comprising silicides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
- B24B31/02—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving rotary barrels
- B24B31/023—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving rotary barrels with tiltable axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
- B24B31/12—Accessories; Protective equipment or safety devices; Installations for exhaustion of dust or for sound absorption specially adapted for machines covered by group B24B31/00
-
- 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
- H01L21/74—Making of localized buried regions, e.g. buried collector layers, internal connections substrate contacts
- H01L21/743—Making of internal connections, substrate contacts
-
- 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
- H01L21/76802—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 by forming openings in dielectrics
- H01L21/76805—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 by forming openings in dielectrics the opening being a via or contact hole penetrating the underlying conductor
-
- 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
- H01L21/76802—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 by forming openings in dielectrics
- H01L21/76814—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 by forming openings in dielectrics post-treatment or after-treatment, e.g. cleaning or removal of oxides on underlying conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/772—Field effect transistors
- H01L29/78—Field effect transistors with field effect produced by an insulated gate
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Electrodes Of Semiconductors (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004111926 | 2004-04-06 | ||
JP2004111926A JP4291197B2 (ja) | 2004-04-06 | 2004-04-06 | 半導体装置及びその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1681089A true CN1681089A (zh) | 2005-10-12 |
CN100483629C CN100483629C (zh) | 2009-04-29 |
Family
ID=35067602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100648369A Expired - Fee Related CN100483629C (zh) | 2004-04-06 | 2005-04-06 | 半导体器件及其制备方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7414291B2 (zh) |
JP (1) | JP4291197B2 (zh) |
KR (1) | KR100725437B1 (zh) |
CN (1) | CN100483629C (zh) |
DE (1) | DE102005015789A1 (zh) |
TW (1) | TWI251260B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104347484A (zh) * | 2013-08-02 | 2015-02-11 | 中芯国际集成电路制造(上海)有限公司 | 一种半导体器件以及制作半导体器件的方法 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4049119B2 (ja) * | 2004-03-26 | 2008-02-20 | セイコーエプソン株式会社 | 強誘電体メモリ素子の製造方法 |
JP4503627B2 (ja) * | 2007-03-29 | 2010-07-14 | Okiセミコンダクタ株式会社 | 半導体装置及びその製造方法 |
JP6650719B2 (ja) * | 2015-09-30 | 2020-02-19 | キヤノン株式会社 | 撮像装置、撮像システムおよび半導体装置の製造方法 |
CN115565979A (zh) * | 2021-07-02 | 2023-01-03 | 长鑫存储技术有限公司 | 一种半导体晶体管结构及制作方法 |
EP4261871A1 (fr) * | 2022-04-11 | 2023-10-18 | STMicroelectronics Crolles 2 SAS | Circuit intégré comportant un pilier métallique en contact avec une région en silicium sur une région de couplage ohmique, et procédé de fabrication correspondant |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01233726A (ja) | 1988-03-14 | 1989-09-19 | Mitsubishi Electric Corp | 半導体装置の製造方法 |
JPH10242077A (ja) | 1997-02-24 | 1998-09-11 | Mitsubishi Electric Corp | 半導体装置及びその製造方法 |
JP3201318B2 (ja) | 1997-11-05 | 2001-08-20 | 日本電気株式会社 | 半導体装置の製造方法 |
EP0942460A1 (fr) | 1998-03-13 | 1999-09-15 | STMicroelectronics SA | Procédé de formation d'une couche de siliciure de titane de faible résistivité sur un substrat semiconducteur de silicium et dispositif obtenu |
JP3666315B2 (ja) | 1999-08-26 | 2005-06-29 | 株式会社日立製作所 | 蒸気タービン発電プラントにおける低圧蒸気タービン翼の製造方法 |
KR20010065303A (ko) * | 1999-12-29 | 2001-07-11 | 박종섭 | 반도체 소자의 트랜지스터 제조방법 |
JP2003052236A (ja) | 2001-08-16 | 2003-02-25 | Mitsubishi Agricult Mach Co Ltd | コンバインの穀粒タンク |
JP4139105B2 (ja) * | 2001-12-20 | 2008-08-27 | 株式会社ルネサステクノロジ | 半導体装置の製造方法 |
US20040079997A1 (en) * | 2002-10-24 | 2004-04-29 | Noriyuki Miura | Semiconductor device and metal-oxide-semiconductor field-effect transistor |
KR100578212B1 (ko) * | 2003-06-30 | 2006-05-11 | 주식회사 하이닉스반도체 | 엠티피 구조의 강유전체 캐패시터 및 그 제조 방법 |
US7268065B2 (en) * | 2004-06-18 | 2007-09-11 | Taiwan Semiconductor Manufacturing Company, Ltd. | Methods of manufacturing metal-silicide features |
-
2004
- 2004-04-06 JP JP2004111926A patent/JP4291197B2/ja not_active Expired - Fee Related
-
2005
- 2005-04-06 DE DE102005015789A patent/DE102005015789A1/de not_active Withdrawn
- 2005-04-06 KR KR1020050028739A patent/KR100725437B1/ko not_active IP Right Cessation
- 2005-04-06 CN CNB2005100648369A patent/CN100483629C/zh not_active Expired - Fee Related
- 2005-04-06 TW TW094110860A patent/TWI251260B/zh not_active IP Right Cessation
- 2005-04-06 US US11/099,511 patent/US7414291B2/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104347484A (zh) * | 2013-08-02 | 2015-02-11 | 中芯国际集成电路制造(上海)有限公司 | 一种半导体器件以及制作半导体器件的方法 |
CN104347484B (zh) * | 2013-08-02 | 2019-07-26 | 中芯国际集成电路制造(上海)有限公司 | 一种半导体器件以及制作半导体器件的方法 |
Also Published As
Publication number | Publication date |
---|---|
TWI251260B (en) | 2006-03-11 |
US7414291B2 (en) | 2008-08-19 |
TW200539280A (en) | 2005-12-01 |
JP2005302757A (ja) | 2005-10-27 |
US20050230712A1 (en) | 2005-10-20 |
JP4291197B2 (ja) | 2009-07-08 |
DE102005015789A1 (de) | 2005-11-10 |
KR100725437B1 (ko) | 2007-06-07 |
KR20060045538A (ko) | 2006-05-17 |
CN100483629C (zh) | 2009-04-29 |
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C06 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: PS4 LASCO CO., LTD. Free format text: FORMER OWNER: ELPIDA MEMORY INC. Effective date: 20130828 |
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Effective date of registration: 20130828 Address after: Luxemburg Luxemburg Patentee after: ELPIDA MEMORY INC. Address before: Tokyo, Japan Patentee before: Elpida Memory Inc. |
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