KR100423912B1 - 씨모스형 반도체 장치 형성 방법 - Google Patents
씨모스형 반도체 장치 형성 방법 Download PDFInfo
- Publication number
- KR100423912B1 KR100423912B1 KR10-2001-0024331A KR20010024331A KR100423912B1 KR 100423912 B1 KR100423912 B1 KR 100423912B1 KR 20010024331 A KR20010024331 A KR 20010024331A KR 100423912 B1 KR100423912 B1 KR 100423912B1
- Authority
- KR
- South Korea
- Prior art keywords
- region
- gate electrode
- forming
- spacer
- photoresist pattern
- Prior art date
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Classifications
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
- H10D84/80—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers characterised by the integration of at least one component covered by groups H10D12/00 or H10D30/00, e.g. integration of IGFETs
- H10D84/82—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers characterised by the integration of at least one component covered by groups H10D12/00 or H10D30/00, e.g. integration of IGFETs of only field-effect components
- H10D84/83—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers characterised by the integration of at least one component covered by groups H10D12/00 or H10D30/00, e.g. integration of IGFETs of only field-effect components of only insulated-gate FETs [IGFET]
- H10D84/85—Complementary IGFETs, e.g. CMOS
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
- H10D84/01—Manufacture or treatment
- H10D84/0123—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs
- H10D84/0126—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs the components including insulated gates, e.g. IGFETs
- H10D84/0165—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs the components including insulated gates, e.g. IGFETs the components including complementary IGFETs, e.g. CMOS devices
- H10D84/017—Manufacturing their source or drain regions, e.g. silicided source or drain regions
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
- H10D84/01—Manufacture or treatment
- H10D84/0123—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs
- H10D84/0126—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs the components including insulated gates, e.g. IGFETs
- H10D84/0165—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs the components including insulated gates, e.g. IGFETs the components including complementary IGFETs, e.g. CMOS devices
- H10D84/0184—Manufacturing their gate sidewall spacers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
- H10D84/01—Manufacture or treatment
- H10D84/02—Manufacture or treatment characterised by using material-based technologies
- H10D84/03—Manufacture or treatment characterised by using material-based technologies using Group IV technology, e.g. silicon technology or silicon-carbide [SiC] technology
- H10D84/038—Manufacture or treatment characterised by using material-based technologies using Group IV technology, e.g. silicon technology or silicon-carbide [SiC] technology using silicon technology, e.g. SiGe
Landscapes
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
- Insulated Gate Type Field-Effect Transistor (AREA)
Abstract
Description
Claims (8)
- 기판의 NMOS 영역 및 PMOS 영역에 게이트 전극 패턴을 형성하는 단계,상기 게이트 전극 패턴 상에 식각 방지막을 형성하는 단계,상기 영역들에서 상기 게이트 전극 패턴의 측벽에 상기 식각방지막과 식각선택비를 갖는 스페이서를 형성하는 단계,상기 영역들 가운데 한 영역을 드러내는 제1 포토레지스트 패턴을 형성하고, 고농도로 제1 도전형 불순물을 이온주입하는 단계,상기 제1 포토레지스트 패턴을 제거하는 단계,상기 영역들 가운데 다른 영역을 드러내는 제2 포토레지스트 패턴을 형성하고 고농도로 제2 도전형 불순물을 이온주입하는 단계,상기 제2 포토레지스트 패턴을 식각 마스크로 상기 다른 영역에서 상기 게이트 전극 패턴 측벽에 형성된 스페이서를 제거하는 단계,상기 다른 영역에서 상기 스페이서가 제거한 뒤 상기 다른 영역에 대해 저농도로 제2 도전형 불순물을 이온주입하는 단계,상기 제2 포토레지스트 패턴을 제거하고 상기 한 영역에서 상기 게이트 전극 패턴 측벽에 형성된 스페이서를 제거하는 단계, 및상기 한 영역을 드러내는 제3 포토레지스트 패턴을 형성하고, 상기 한 영역에 대해 저농도로 제1 도전형 불순물을 이온주입하는 단계를 구비하여 이루어지는 CMOS형 반도체 장치 형성 방법.
- 삭제
- 삭제
- 삭제
- 제 1 항에 있어서,게이트 전극 패턴 위로 층간 절연막을 형성하고, 상기 게이트 전극 패턴 측방의 소오스/드레인 영역의 적어도 일부를 드러내는 콘택홀을 형성하는 패터닝 단계가 더 구비되는 것을 특징으로 하는 CMOS형 반도체 장치 형성 방법.
- 제 5 항에 있어서,상기 층간 절연막을 형성하기 전에 상기 층간 절연막과 식각 선택비를 가지는 콘택홀 식각 방지막을 형성하는 단계가 더 구비되는 것을 특징으로 하는 CMOS형 반도체 장치 형성 방법.
- 제 5 항에 있어서,상기 콘택 홀이 형성된 기판에 베리어 메탈층과 금속층을 더 적층하고 패터닝하여 배선 및 콘택을 형성하는 단계가 더 구비되는 것을 특징으로 하는 CMOS형 반도체 장치 형성 방법.
- 제 1 항에 있어서,상기 스페이서를 제거하는 단계들에서 습식 식각을 이용하는 것을 특징으로 하는 CMOS형 반도체 장치 형성 방법.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0024331A KR100423912B1 (ko) | 2001-05-04 | 2001-05-04 | 씨모스형 반도체 장치 형성 방법 |
US10/017,237 US6610565B2 (en) | 2001-05-04 | 2001-12-14 | Method of forming a CMOS type semiconductor device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0024331A KR100423912B1 (ko) | 2001-05-04 | 2001-05-04 | 씨모스형 반도체 장치 형성 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020085067A KR20020085067A (ko) | 2002-11-16 |
KR100423912B1 true KR100423912B1 (ko) | 2004-03-24 |
Family
ID=19709068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2001-0024331A KR100423912B1 (ko) | 2001-05-04 | 2001-05-04 | 씨모스형 반도체 장치 형성 방법 |
Country Status (2)
Country | Link |
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US (1) | US6610565B2 (ko) |
KR (1) | KR100423912B1 (ko) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2470431A1 (en) | 2001-12-17 | 2003-06-26 | Metabolex, Inc. | Compositions and methods for diagnosing and treating diabetes, insulin resistance and dyslipidemia |
KR100480892B1 (ko) * | 2002-07-11 | 2005-04-07 | 매그나칩 반도체 유한회사 | 듀얼게이트 로직소자에서의 게이트 형성방법 |
US6703281B1 (en) * | 2002-10-21 | 2004-03-09 | Advanced Micro Devices, Inc. | Differential laser thermal process with disposable spacers |
KR100528465B1 (ko) | 2003-02-11 | 2005-11-15 | 삼성전자주식회사 | 모오스 전계 효과 트랜지스터의 제조 방법 |
KR100505676B1 (ko) * | 2003-03-10 | 2005-08-03 | 삼성전자주식회사 | Ldd 구조를 가지는 반도체 소자 제조 방법 |
US6936515B1 (en) * | 2003-03-12 | 2005-08-30 | Fasl Llp | Method for fabricating a memory device having reverse LDD |
US20050094866A1 (en) * | 2003-11-03 | 2005-05-05 | Castelino Ruben W. | Position reference beacon for integrated circuits |
US7064396B2 (en) * | 2004-03-01 | 2006-06-20 | Freescale Semiconductor, Inc. | Integrated circuit with multiple spacer insulating region widths |
US7858458B2 (en) * | 2005-06-14 | 2010-12-28 | Micron Technology, Inc. | CMOS fabrication |
US8153537B1 (en) * | 2005-12-15 | 2012-04-10 | Globalfoundries Singapore Pte. Ltd. | Method for fabricating semiconductor devices using stress engineering |
US7923373B2 (en) | 2007-06-04 | 2011-04-12 | Micron Technology, Inc. | Pitch multiplication using self-assembling materials |
US7579228B2 (en) * | 2007-07-10 | 2009-08-25 | Freescale Semiconductor, Inc. | Disposable organic spacers |
US8633070B2 (en) * | 2010-02-10 | 2014-01-21 | Taiwan Semiconductor Manufacturing Company, Ltd | Lightly doped source/drain last method for dual-epi integration |
CN102832126A (zh) | 2011-06-13 | 2012-12-19 | 中国科学院微电子研究所 | 一种半导体结构及其制造方法 |
CN103137478A (zh) * | 2011-11-21 | 2013-06-05 | 中芯国际集成电路制造(上海)有限公司 | FinFET器件的制造方法及结构 |
US9472651B2 (en) | 2013-09-04 | 2016-10-18 | Globalfoundries Inc. | Spacerless fin device with reduced parasitic resistance and capacitance and method to fabricate same |
US12199156B2 (en) | 2021-07-29 | 2025-01-14 | Taiwan Semiconductor Manufacturing Co., Ltd. | Contact formation with reduced dopant loss and increased dimensions |
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US5956591A (en) * | 1997-02-25 | 1999-09-21 | Advanced Micro Devices, Inc. | Method of making NMOS and PMOS devices having LDD structures using separate drive-in steps |
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US6214655B1 (en) * | 1999-03-26 | 2001-04-10 | Advanced Micro Devices, Inc. | Amorphous silicon disposable spacer to reduce mask count in CMOS transistor formation |
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US5045916A (en) * | 1985-01-22 | 1991-09-03 | Fairchild Semiconductor Corporation | Extended silicide and external contact technology |
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US4818714A (en) * | 1987-12-02 | 1989-04-04 | Advanced Micro Devices, Inc. | Method of making a high performance MOS device having LDD regions with graded junctions |
US5015595A (en) * | 1988-09-09 | 1991-05-14 | Advanced Micro Devices, Inc. | Method of making a high performance MOS device having both P- and N-LDD regions using single photoresist mask |
US5930634A (en) * | 1997-04-21 | 1999-07-27 | Advanced Micro Devices, Inc. | Method of making an IGFET with a multilevel gate |
-
2001
- 2001-05-04 KR KR10-2001-0024331A patent/KR100423912B1/ko active IP Right Grant
- 2001-12-14 US US10/017,237 patent/US6610565B2/en not_active Expired - Lifetime
Patent Citations (4)
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US6107130A (en) * | 1996-12-06 | 2000-08-22 | Advanced Micro Devices, Inc. | CMOS integrated circuit having a sacrificial metal spacer for producing graded NMOS source/drain junctions dissimilar from PMOS source/drain junctions |
US5956591A (en) * | 1997-02-25 | 1999-09-21 | Advanced Micro Devices, Inc. | Method of making NMOS and PMOS devices having LDD structures using separate drive-in steps |
US6103563A (en) * | 1999-03-17 | 2000-08-15 | Advanced Micro Devices, Inc. | Nitride disposable spacer to reduce mask count in CMOS transistor formation |
US6214655B1 (en) * | 1999-03-26 | 2001-04-10 | Advanced Micro Devices, Inc. | Amorphous silicon disposable spacer to reduce mask count in CMOS transistor formation |
Also Published As
Publication number | Publication date |
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KR20020085067A (ko) | 2002-11-16 |
US6610565B2 (en) | 2003-08-26 |
US20020164847A1 (en) | 2002-11-07 |
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