CN1959958B - 用于应变硅mos晶体管的多晶硅栅极掺杂方法和结构 - Google Patents
用于应变硅mos晶体管的多晶硅栅极掺杂方法和结构 Download PDFInfo
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- CN1959958B CN1959958B CN200510110069A CN200510110069A CN1959958B CN 1959958 B CN1959958 B CN 1959958B CN 200510110069 A CN200510110069 A CN 200510110069A CN 200510110069 A CN200510110069 A CN 200510110069A CN 1959958 B CN1959958 B CN 1959958B
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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
- H01L29/68—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
- H01L29/7842—Field effect transistors with field effect produced by an insulated gate means for exerting mechanical stress on the crystal lattice of the channel region, e.g. using a flexible substrate
- H01L29/7848—Field effect transistors with field effect produced by an insulated gate means for exerting mechanical stress on the crystal lattice of the channel region, e.g. using a flexible substrate the means being located in the source/drain region, e.g. SiGe source and drain
-
- 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
- H01L29/66636—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
- H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
- H01L29/12—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by the materials of which they are formed
- H01L29/16—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by the materials of which they are formed including, apart from doping materials or other impurities, only elements of Group IV of the Periodic Table
- H01L29/161—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by the materials of which they are formed including, apart from doping materials or other impurities, only elements of Group IV of the Periodic Table including two or more of the elements provided for in group H01L29/16, e.g. alloys
- H01L29/165—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by the materials of which they are formed including, apart from doping materials or other impurities, only elements of Group IV of the Periodic Table including two or more of the elements provided for in group H01L29/16, e.g. alloys in different semiconductor regions, e.g. heterojunctions
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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
- H01L29/66568—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
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General 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)
Abstract
Description
Claims (20)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200510110069A CN1959958B (zh) | 2005-10-31 | 2005-10-31 | 用于应变硅mos晶体管的多晶硅栅极掺杂方法和结构 |
US11/548,280 US7335566B2 (en) | 2005-10-31 | 2006-10-10 | Polysilicon gate doping method and structure for strained silicon MOS transistors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN200510110069A CN1959958B (zh) | 2005-10-31 | 2005-10-31 | 用于应变硅mos晶体管的多晶硅栅极掺杂方法和结构 |
Publications (2)
Publication Number | Publication Date |
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CN1959958A CN1959958A (zh) | 2007-05-09 |
CN1959958B true CN1959958B (zh) | 2010-05-05 |
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CN200510110069A Active CN1959958B (zh) | 2005-10-31 | 2005-10-31 | 用于应变硅mos晶体管的多晶硅栅极掺杂方法和结构 |
Country Status (2)
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US (1) | US7335566B2 (zh) |
CN (1) | CN1959958B (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100442476C (zh) | 2005-09-29 | 2008-12-10 | 中芯国际集成电路制造(上海)有限公司 | 用于cmos技术的应变感应迁移率增强纳米器件及工艺 |
CN1959959B (zh) * | 2005-10-31 | 2010-04-21 | 中芯国际集成电路制造(上海)有限公司 | 使用应变硅用于集成pmos和nmos晶体管的单掩模设计方法和结构 |
KR100781549B1 (ko) * | 2006-11-03 | 2007-12-03 | 삼성전자주식회사 | 반도체 집적 회로 장치의 제조 방법 및 그에 의해 제조된반도체 집적 회로 장치 |
US20080157200A1 (en) * | 2006-12-27 | 2008-07-03 | International Business Machines Corporation | Stress liner surrounded facetless embedded stressor mosfet |
CN101226899A (zh) * | 2007-01-19 | 2008-07-23 | 中芯国际集成电路制造(上海)有限公司 | 在硅凹陷中后续外延生长应变硅mos晶片管的方法和结构 |
CN101364545B (zh) * | 2007-08-10 | 2010-12-22 | 中芯国际集成电路制造(上海)有限公司 | 应变硅晶体管的锗硅和多晶硅栅极结构 |
CN100570823C (zh) * | 2007-11-06 | 2009-12-16 | 清华大学 | 一种使用缩颈外延获得低位错密度外延薄膜的方法 |
US7902032B2 (en) * | 2008-01-21 | 2011-03-08 | Texas Instruments Incorporated | Method for forming strained channel PMOS devices and integrated circuits therefrom |
KR101561059B1 (ko) * | 2008-11-20 | 2015-10-16 | 삼성전자주식회사 | 반도체 소자 및 그 제조 방법 |
CN102024761A (zh) * | 2009-09-18 | 2011-04-20 | 中芯国际集成电路制造(上海)有限公司 | 用于形成半导体集成电路器件的方法 |
US8361338B2 (en) * | 2010-02-11 | 2013-01-29 | Taiwan Semiconductor Manufacturing Company, Ltd. | Hard mask removal method |
US8372719B2 (en) * | 2010-03-15 | 2013-02-12 | Taiwan Semiconductor Manufacturing Company, Ltd. | Hard mask removal for semiconductor devices |
CN104465626B (zh) * | 2013-09-23 | 2017-06-23 | 中芯国际集成电路制造(上海)有限公司 | Esd防护器件及其制备方法 |
US10211051B2 (en) * | 2015-11-13 | 2019-02-19 | Canon Kabushiki Kaisha | Method of reverse tone patterning |
CN106653597B (zh) * | 2017-02-14 | 2019-09-17 | 上海华虹宏力半导体制造有限公司 | 一种避免栅极多晶硅刻蚀凹痕缺陷的方法 |
US10840333B2 (en) * | 2018-10-31 | 2020-11-17 | Taiwan Semiconductor Manufacturing Company Limited | Semiconductor arrangement and method of manufacture |
CN112309871B (zh) * | 2020-10-22 | 2024-01-19 | 上海华虹宏力半导体制造有限公司 | 半导体器件的形成方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1675752A (zh) * | 2002-08-29 | 2005-09-28 | 微米技术有限公司 | 包含金属硅化物栅和沟道注入的晶体管构件及其制造方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100246602B1 (ko) * | 1997-07-31 | 2000-03-15 | 정선종 | 모스트랜지스터및그제조방법 |
US6274894B1 (en) * | 1999-08-17 | 2001-08-14 | Advanced Micro Devices, Inc. | Low-bandgap source and drain formation for short-channel MOS transistors |
US6495402B1 (en) * | 2001-02-06 | 2002-12-17 | Advanced Micro Devices, Inc. | Semiconductor-on-insulator (SOI) device having source/drain silicon-germanium regions and method of manufacture |
US6621131B2 (en) * | 2001-11-01 | 2003-09-16 | Intel Corporation | Semiconductor transistor having a stressed channel |
US6703648B1 (en) * | 2002-10-29 | 2004-03-09 | Advanced Micro Devices, Inc. | Strained silicon PMOS having silicon germanium source/drain extensions and method for its fabrication |
KR100728173B1 (ko) * | 2003-03-07 | 2007-06-13 | 앰버웨이브 시스템즈 코포레이션 | 쉘로우 트렌치 분리법 |
US7138320B2 (en) * | 2003-10-31 | 2006-11-21 | Advanced Micro Devices, Inc. | Advanced technique for forming a transistor having raised drain and source regions |
US7037793B2 (en) * | 2004-02-09 | 2006-05-02 | United Microelectronics Corp. | Method of forming a transistor using selective epitaxial growth |
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2005
- 2005-10-31 CN CN200510110069A patent/CN1959958B/zh active Active
-
2006
- 2006-10-10 US US11/548,280 patent/US7335566B2/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1675752A (zh) * | 2002-08-29 | 2005-09-28 | 微米技术有限公司 | 包含金属硅化物栅和沟道注入的晶体管构件及其制造方法 |
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US7335566B2 (en) | 2008-02-26 |
US20070184668A1 (en) | 2007-08-09 |
CN1959958A (zh) | 2007-05-09 |
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Effective date of registration: 20111129 Address after: 201203 Shanghai City, Pudong New Area Zhangjiang Road No. 18 Co-patentee after: Semiconductor Manufacturing International (Beijing) Corporation Patentee after: Semiconductor Manufacturing International (Shanghai) Corporation Address before: 201203 Shanghai City, Pudong New Area Zhangjiang Road No. 18 Patentee before: Semiconductor Manufacturing International (Shanghai) Corporation |