CN103718301A - 外延延伸部cmos晶体管 - Google Patents
外延延伸部cmos晶体管 Download PDFInfo
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- CN103718301A CN103718301A CN201280038066.9A CN201280038066A CN103718301A CN 103718301 A CN103718301 A CN 103718301A CN 201280038066 A CN201280038066 A CN 201280038066A CN 103718301 A CN103718301 A CN 103718301A
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- 239000004065 semiconductor Substances 0.000 claims abstract description 122
- 125000006850 spacer group Chemical group 0.000 claims abstract description 44
- 230000008021 deposition Effects 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims description 32
- 239000013078 crystal Substances 0.000 claims description 26
- 239000000758 substrate Substances 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 17
- 238000009792 diffusion process Methods 0.000 claims description 14
- 239000002019 doping agent Substances 0.000 claims description 10
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- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000000059 patterning Methods 0.000 claims description 2
- 238000000151 deposition Methods 0.000 abstract description 13
- 238000000407 epitaxy Methods 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 description 17
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 12
- 239000004020 conductor Substances 0.000 description 12
- 238000002955 isolation Methods 0.000 description 10
- 239000000126 substance Substances 0.000 description 10
- 239000003989 dielectric material Substances 0.000 description 8
- 229910052581 Si3N4 Inorganic materials 0.000 description 7
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 6
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- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
- 238000005229 chemical vapour deposition Methods 0.000 description 5
- 229910044991 metal oxide Inorganic materials 0.000 description 5
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- 239000007769 metal material Substances 0.000 description 4
- 238000005240 physical vapour deposition Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 229910052732 germanium Inorganic materials 0.000 description 3
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910002367 SrTiO Inorganic materials 0.000 description 2
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- 239000002243 precursor Substances 0.000 description 2
- 238000004549 pulsed laser deposition Methods 0.000 description 2
- 229910021332 silicide Inorganic materials 0.000 description 2
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 description 2
- 238000001039 wet etching Methods 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 229910003902 SiCl 4 Inorganic materials 0.000 description 1
- 229910000577 Silicon-germanium Inorganic materials 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- LEVVHYCKPQWKOP-UHFFFAOYSA-N [Si].[Ge] Chemical compound [Si].[Ge] LEVVHYCKPQWKOP-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
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- 238000005234 chemical deposition Methods 0.000 description 1
- SLLGVCUQYRMELA-UHFFFAOYSA-N chlorosilicon Chemical compound Cl[Si] SLLGVCUQYRMELA-UHFFFAOYSA-N 0.000 description 1
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- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Images
Classifications
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- 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
- H01L29/66007—Multistep manufacturing processes
- H01L29/66075—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials
- H01L29/66227—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials the devices being controllable only by the electric current supplied or the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched, e.g. three-terminal devices
- H01L29/66409—Unipolar field-effect transistors
- H01L29/66477—Unipolar field-effect transistors with an insulated gate, i.e. MISFET
- H01L29/6656—Unipolar field-effect transistors with an insulated gate, i.e. MISFET using multiple spacer layers, e.g. multiple sidewall spacers
-
- 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
- H01L29/66007—Multistep manufacturing processes
- H01L29/66075—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials
- H01L29/66227—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials the devices being controllable only by the electric current supplied or the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched, e.g. three-terminal devices
- H01L29/66409—Unipolar field-effect transistors
- H01L29/66477—Unipolar field-effect transistors with an insulated gate, i.e. MISFET
- H01L29/6653—Unipolar field-effect transistors with an insulated gate, i.e. MISFET using the removal of at least part of spacer, e.g. disposable spacer
-
- 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
- H01L29/66007—Multistep manufacturing processes
- H01L29/66075—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials
- H01L29/66227—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials the devices being controllable only by the electric current supplied or the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched, e.g. three-terminal devices
- H01L29/66409—Unipolar field-effect transistors
- H01L29/66477—Unipolar field-effect transistors with an insulated gate, i.e. MISFET
- H01L29/66545—Unipolar field-effect transistors with an insulated gate, i.e. MISFET using a dummy, i.e. replacement gate in a process wherein at least a part of the final gate is self aligned to the dummy gate
-
- 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
- H01L29/66007—Multistep manufacturing processes
- H01L29/66075—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials
- H01L29/66227—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials the devices being controllable only by the electric current supplied or the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched, e.g. three-terminal devices
- H01L29/66409—Unipolar field-effect transistors
- H01L29/66477—Unipolar field-effect transistors with an insulated gate, i.e. MISFET
- H01L29/66568—Lateral single gate silicon transistors
- H01L29/66613—Lateral single gate silicon transistors with a gate recessing step, e.g. using local oxidation
- H01L29/66628—Lateral single gate silicon transistors with a gate recessing step, e.g. using local oxidation recessing the gate by forming single crystalline semiconductor material at the source or drain location
-
- 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
- H01L29/66007—Multistep manufacturing processes
- H01L29/66075—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials
- H01L29/66227—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials the devices being controllable only by the electric current supplied or the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched, e.g. three-terminal devices
- H01L29/66409—Unipolar field-effect transistors
- H01L29/66477—Unipolar field-effect transistors with an insulated gate, i.e. MISFET
- H01L29/66568—Lateral single gate silicon transistors
- H01L29/66636—Lateral single gate silicon transistors with source or drain recessed by etching or first recessed by etching and then refilled
-
- 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
-
- 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
- H01L29/40—Electrodes ; Multistep manufacturing processes therefor
- H01L29/43—Electrodes ; Multistep manufacturing processes therefor characterised by the materials of which they are formed
- H01L29/49—Metal-insulator-semiconductor electrodes, e.g. gates of MOSFET
- H01L29/51—Insulating materials associated therewith
- H01L29/517—Insulating materials associated therewith the insulating material comprising a metallic compound, e.g. metal oxide, metal silicate
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Ceramic Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Insulated Gate Type Field-Effect Transistor (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/198,152 | 2011-08-04 | ||
US13/198,152 US9076817B2 (en) | 2011-08-04 | 2011-08-04 | Epitaxial extension CMOS transistor |
PCT/US2012/040067 WO2013019305A1 (en) | 2011-08-04 | 2012-05-31 | Epitaxial extension cmos transistor |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103718301A true CN103718301A (zh) | 2014-04-09 |
CN103718301B CN103718301B (zh) | 2016-08-17 |
Family
ID=47626426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201280038066.9A Expired - Fee Related CN103718301B (zh) | 2011-08-04 | 2012-05-31 | 外延延伸部cmos晶体管 |
Country Status (5)
Country | Link |
---|---|
US (2) | US9076817B2 (zh) |
CN (1) | CN103718301B (zh) |
DE (1) | DE112012003231B4 (zh) |
GB (1) | GB2506031B (zh) |
WO (1) | WO2013019305A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110783331A (zh) * | 2018-07-27 | 2020-02-11 | 格芯公司 | 集成的单扩散中断 |
CN112582476A (zh) * | 2020-12-09 | 2021-03-30 | 全芯智造技术有限公司 | 半导体器件及其形成方法 |
CN112750757A (zh) * | 2019-10-29 | 2021-05-04 | 南亚科技股份有限公司 | 半导体结构及其形成方法 |
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KR101716113B1 (ko) * | 2010-11-03 | 2017-03-15 | 삼성전자 주식회사 | 반도체 소자 및 이의 제조 방법 |
US9034701B2 (en) | 2012-01-20 | 2015-05-19 | International Business Machines Corporation | Semiconductor device with a low-k spacer and method of forming the same |
US8716765B2 (en) * | 2012-03-23 | 2014-05-06 | Taiwan Semiconductor Manufacturing Company, Ltd. | Contact structure of semiconductor device |
US8847315B2 (en) * | 2012-05-07 | 2014-09-30 | Qualcomm Incorporated | Complementary metal-oxide-semiconductor (CMOS) device and method |
US9512519B2 (en) * | 2012-12-03 | 2016-12-06 | Taiwan Semiconductor Manufacturing Company, Ltd. | Atomic layer deposition apparatus and method |
US9059206B2 (en) * | 2012-12-10 | 2015-06-16 | International Business Machines Corporation | Epitaxial grown extremely shallow extension region |
CN104701164A (zh) * | 2013-12-04 | 2015-06-10 | 中芯国际集成电路制造(上海)有限公司 | 半导体器件和半导体器件的制作方法 |
US9379214B2 (en) * | 2014-02-14 | 2016-06-28 | Semi Solutions Llc | Reduced variation MOSFET using a drain-extension-last process |
KR102227128B1 (ko) * | 2014-09-03 | 2021-03-12 | 삼성전자주식회사 | 반도체 장치 및 이의 제조 방법 |
KR102280238B1 (ko) * | 2015-01-30 | 2021-07-20 | 삼성전자주식회사 | 반도체 소자 제조 방법 |
US20160300928A1 (en) * | 2015-04-13 | 2016-10-13 | Globalfoundries Inc. | Densely packed transistor devices |
US10504721B2 (en) * | 2015-04-30 | 2019-12-10 | Taiwan Semiconductor Manufacturing Company, Ltd. | Staggered-type tunneling field effect transistor |
US9917195B2 (en) * | 2015-07-29 | 2018-03-13 | International Business Machines Corporation | High doped III-V source/drain junctions for field effect transistors |
US11049939B2 (en) | 2015-08-03 | 2021-06-29 | Semiwise Limited | Reduced local threshold voltage variation MOSFET using multiple layers of epi for improved device operation |
US9941363B2 (en) | 2015-12-18 | 2018-04-10 | International Business Machines Corporation | III-V transistor device with self-aligned doped bottom barrier |
US9859389B1 (en) * | 2016-06-27 | 2018-01-02 | International Business Machines Corporation | Sidewall protective layer for contact formation |
US10388576B2 (en) | 2016-06-30 | 2019-08-20 | International Business Machines Corporation | Semiconductor device including dual trench epitaxial dual-liner contacts |
KR102552949B1 (ko) | 2016-09-02 | 2023-07-06 | 삼성전자주식회사 | 반도체 장치 |
US9647123B1 (en) | 2016-10-14 | 2017-05-09 | International Business Machines Corporation | Self-aligned sigma extension regions for vertical transistors |
CN110047926B (zh) * | 2018-01-15 | 2023-08-29 | 联华电子股份有限公司 | 半导体装置以及其制作方法 |
US11264499B2 (en) * | 2019-09-16 | 2022-03-01 | Globalfoundries U.S. Inc. | Transistor devices with source/drain regions comprising an interface layer that comprises a non-semiconductor material |
US11373696B1 (en) | 2021-02-19 | 2022-06-28 | Nif/T, Llc | FFT-dram |
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CN112582476A (zh) * | 2020-12-09 | 2021-03-30 | 全芯智造技术有限公司 | 半导体器件及其形成方法 |
Also Published As
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US9093466B2 (en) | 2015-07-28 |
US9076817B2 (en) | 2015-07-07 |
US20130032859A1 (en) | 2013-02-07 |
DE112012003231T5 (de) | 2014-04-17 |
CN103718301B (zh) | 2016-08-17 |
US20130171794A1 (en) | 2013-07-04 |
GB2506031B (en) | 2014-07-09 |
DE112012003231B4 (de) | 2022-02-10 |
GB2506031A (en) | 2014-03-19 |
GB201320434D0 (en) | 2014-01-01 |
WO2013019305A1 (en) | 2013-02-07 |
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