CN1653608A - 体半导体的鳍状fet器件及其形成方法 - Google Patents
体半导体的鳍状fet器件及其形成方法 Download PDFInfo
- Publication number
- CN1653608A CN1653608A CNA038111691A CN03811169A CN1653608A CN 1653608 A CN1653608 A CN 1653608A CN A038111691 A CNA038111691 A CN A038111691A CN 03811169 A CN03811169 A CN 03811169A CN 1653608 A CN1653608 A CN 1653608A
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- Prior art keywords
- fin
- semiconductor chip
- adjacent
- fins
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/01—Manufacture or treatment
- H10D30/021—Manufacture or treatment of FETs having insulated gates [IGFET]
- H10D30/024—Manufacture or treatment of FETs having insulated gates [IGFET] of fin field-effect transistors [FinFET]
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/01—Manufacture or treatment
- H10D30/021—Manufacture or treatment of FETs having insulated gates [IGFET]
- H10D30/024—Manufacture or treatment of FETs having insulated gates [IGFET] of fin field-effect transistors [FinFET]
- H10D30/0245—Manufacture or treatment of FETs having insulated gates [IGFET] of fin field-effect transistors [FinFET] by further thinning the channel after patterning the channel, e.g. using sacrificial oxidation on fins
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/60—Insulated-gate field-effect transistors [IGFET]
- H10D30/62—Fin field-effect transistors [FinFET]
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/60—Insulated-gate field-effect transistors [IGFET]
- H10D30/62—Fin field-effect transistors [FinFET]
- H10D30/6211—Fin field-effect transistors [FinFET] having fin-shaped semiconductor bodies integral with the bulk semiconductor substrates
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/60—Insulated-gate field-effect transistors [IGFET]
- H10D30/62—Fin field-effect transistors [FinFET]
- H10D30/6212—Fin field-effect transistors [FinFET] having fin-shaped semiconductor bodies having non-rectangular cross-sections
-
- 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
- H10D84/0172—Manufacturing their gate conductors
-
- 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
- Thin Film Transistor (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
- Insulated Gate Type Field-Effect Transistor (AREA)
- Bipolar Transistors (AREA)
- Element Separation (AREA)
- Junction Field-Effect Transistors (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/063,994 | 2002-06-03 | ||
| US10/063,994 US6642090B1 (en) | 2002-06-03 | 2002-06-03 | Fin FET devices from bulk semiconductor and method for forming |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1653608A true CN1653608A (zh) | 2005-08-10 |
| CN1296991C CN1296991C (zh) | 2007-01-24 |
Family
ID=29268594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB038111691A Expired - Lifetime CN1296991C (zh) | 2002-06-03 | 2003-06-03 | 体半导体的鳍状fet器件及其形成方法 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6642090B1 (zh) |
| EP (1) | EP1532659B1 (zh) |
| JP (1) | JP4425130B2 (zh) |
| KR (1) | KR100702553B1 (zh) |
| CN (1) | CN1296991C (zh) |
| AT (1) | ATE500610T1 (zh) |
| AU (1) | AU2003237320A1 (zh) |
| DE (1) | DE60336237D1 (zh) |
| IL (1) | IL165546A0 (zh) |
| TW (1) | TWI235457B (zh) |
| WO (1) | WO2003103019A2 (zh) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101154597B (zh) * | 2006-09-29 | 2010-07-21 | 海力士半导体有限公司 | 鳍状晶体管的制造方法 |
| CN102024743A (zh) * | 2009-09-18 | 2011-04-20 | 格罗方德半导体公司 | 半导体结构与在鳍状装置之鳍状结构之间形成隔离的方法 |
| CN102034714A (zh) * | 2009-10-07 | 2011-04-27 | 格罗方德半导体公司 | 在块体半导体材料上用于形成隔离的鳍部结构的方法 |
| CN102347349A (zh) * | 2010-07-28 | 2012-02-08 | 中国科学院微电子研究所 | 半导体结构及其制作方法 |
| CN102446972A (zh) * | 2010-10-08 | 2012-05-09 | 台湾积体电路制造股份有限公司 | 具有带凹口的鳍片结构的晶体管及其制造方法 |
| CN102456734A (zh) * | 2010-10-29 | 2012-05-16 | 中国科学院微电子研究所 | 半导体结构及其制作方法 |
| CN103094089A (zh) * | 2011-11-03 | 2013-05-08 | 台湾积体电路制造股份有限公司 | 鳍式场效应晶体管栅极氧化物 |
| CN103187261A (zh) * | 2011-12-29 | 2013-07-03 | 台湾积体电路制造股份有限公司 | 实现单鳍鳍式场效应晶体管器件的芯更改 |
| WO2014032361A1 (zh) * | 2012-08-29 | 2014-03-06 | 北京大学 | 在体硅上制备独立双栅FinFET的方法 |
| CN103650146A (zh) * | 2011-07-05 | 2014-03-19 | 国际商业机器公司 | 具有均匀高度和底部隔离的体鳍片fet |
| CN104183486A (zh) * | 2013-05-21 | 2014-12-03 | 中芯国际集成电路制造(上海)有限公司 | 一种FinFET半导体器件的制备方法 |
| CN105097935A (zh) * | 2014-05-23 | 2015-11-25 | 美国博通公司 | 具有无掺杂本体块的鳍式场效应晶体管 |
| CN107591362A (zh) * | 2016-07-06 | 2018-01-16 | 中芯国际集成电路制造(上海)有限公司 | 半导体结构及其形成方法 |
| CN107919284A (zh) * | 2016-10-10 | 2018-04-17 | 中芯国际集成电路制造(上海)有限公司 | 半导体结构的形成方法 |
| CN108305835A (zh) * | 2018-03-19 | 2018-07-20 | 中国科学院微电子研究所 | 一种鳍式晶体管器件的制造方法 |
| CN108962826A (zh) * | 2017-03-11 | 2018-12-07 | 格芯公司 | 在finfet sram阵列中减少鳍片宽度以减轻低电压带位故障的方法 |
| CN109003902A (zh) * | 2018-08-01 | 2018-12-14 | 中国科学院微电子研究所 | 一种半导体结构及其制备方法 |
Families Citing this family (232)
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| US6252284B1 (en) * | 1999-12-09 | 2001-06-26 | International Business Machines Corporation | Planarized silicon fin device |
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| JP2002151688A (ja) * | 2000-08-28 | 2002-05-24 | Mitsubishi Electric Corp | Mos型半導体装置およびその製造方法 |
| JP4044276B2 (ja) * | 2000-09-28 | 2008-02-06 | 株式会社東芝 | 半導体装置及びその製造方法 |
| US6413802B1 (en) * | 2000-10-23 | 2002-07-02 | The Regents Of The University Of California | Finfet transistor structures having a double gate channel extending vertically from a substrate and methods of manufacture |
| US6458662B1 (en) * | 2001-04-04 | 2002-10-01 | Advanced Micro Devices, Inc. | Method of fabricating a semiconductor device having an asymmetrical dual-gate silicon-germanium (SiGe) channel MOSFET and a device thereby formed |
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- 2003-06-02 TW TW092114901A patent/TWI235457B/zh not_active IP Right Cessation
- 2003-06-03 KR KR1020047017562A patent/KR100702553B1/ko not_active Expired - Fee Related
- 2003-06-03 AT AT03736783T patent/ATE500610T1/de not_active IP Right Cessation
- 2003-06-03 AU AU2003237320A patent/AU2003237320A1/en not_active Abandoned
- 2003-06-03 DE DE60336237T patent/DE60336237D1/de not_active Expired - Lifetime
- 2003-06-03 CN CNB038111691A patent/CN1296991C/zh not_active Expired - Lifetime
- 2003-06-03 JP JP2004510008A patent/JP4425130B2/ja not_active Expired - Lifetime
- 2003-06-03 WO PCT/US2003/017269 patent/WO2003103019A2/en not_active Ceased
- 2003-06-03 EP EP03736783A patent/EP1532659B1/en not_active Expired - Lifetime
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| CN105097935A (zh) * | 2014-05-23 | 2015-11-25 | 美国博通公司 | 具有无掺杂本体块的鳍式场效应晶体管 |
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| CN108962826A (zh) * | 2017-03-11 | 2018-12-07 | 格芯公司 | 在finfet sram阵列中减少鳍片宽度以减轻低电压带位故障的方法 |
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| CN108305835A (zh) * | 2018-03-19 | 2018-07-20 | 中国科学院微电子研究所 | 一种鳍式晶体管器件的制造方法 |
| CN109003902A (zh) * | 2018-08-01 | 2018-12-14 | 中国科学院微电子研究所 | 一种半导体结构及其制备方法 |
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Also Published As
| Publication number | Publication date |
|---|---|
| EP1532659A4 (en) | 2005-12-14 |
| ATE500610T1 (de) | 2011-03-15 |
| JP4425130B2 (ja) | 2010-03-03 |
| AU2003237320A1 (en) | 2003-12-19 |
| EP1532659B1 (en) | 2011-03-02 |
| WO2003103019A2 (en) | 2003-12-11 |
| JP2005528793A (ja) | 2005-09-22 |
| DE60336237D1 (de) | 2011-04-14 |
| US6642090B1 (en) | 2003-11-04 |
| KR100702553B1 (ko) | 2007-04-04 |
| AU2003237320A8 (en) | 2003-12-19 |
| EP1532659A2 (en) | 2005-05-25 |
| CN1296991C (zh) | 2007-01-24 |
| TW200411833A (en) | 2004-07-01 |
| IL165546A0 (en) | 2006-01-15 |
| KR20050003401A (ko) | 2005-01-10 |
| TWI235457B (en) | 2005-07-01 |
| WO2003103019A3 (en) | 2004-03-18 |
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