WO2004112121A1 - Misトランジスタ及びcmosトランジスタ - Google Patents
Misトランジスタ及びcmosトランジスタ Download PDFInfo
- Publication number
- WO2004112121A1 WO2004112121A1 PCT/JP2004/008218 JP2004008218W WO2004112121A1 WO 2004112121 A1 WO2004112121 A1 WO 2004112121A1 JP 2004008218 W JP2004008218 W JP 2004008218W WO 2004112121 A1 WO2004112121 A1 WO 2004112121A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- channel
- transistor
- insulating film
- gate insulating
- plane
- 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.)
- Ceased
Links
Classifications
-
- H10P10/00—
-
- 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
- H10D62/00—Semiconductor bodies, or regions thereof, of devices having potential barriers
- H10D62/40—Crystalline structures
- H10D62/405—Orientations of crystalline planes
-
- 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
- H10D84/0167—Manufacturing their channels
-
- 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
- H10D84/0179—Manufacturing their gate conductors the gate conductors having different shapes or dimensions
-
- 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
- H10D84/0193—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 the components including FinFETs
-
- 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
Definitions
- the temperature of the silicon substrate is raised in an inert gas atmosphere such as argon (Ar).
- an inert gas atmosphere such as argon (Ar).
- the surface-terminated hydrogen terminating the silicon dangling bonds on the surface of the silicon substrate is desorbed at a temperature of about 600 ° C or more, and further, at about 800 ° C or more, oxygen molecules or water are removed. Oxidation of the surface of the silicon substrate is performed in an atmosphere in which molecules are introduced.
- the inside of the vacuum chamber (processing chamber) 101 is evacuated, and then argon (Ar) gas is first introduced from the shower plate 102 and is switched to krypton (Kr) gas. Further, the pressure in the processing chamber 101 is set to about 133 Pa (lTorr).
- a microwave having a frequency of 2.45 GHz is supplied from the coaxial waveguide 105 to the radial line slot antenna 106, and the microwave is transmitted from the radial line slot antenna 106 to a part of the wall surface of the processing chamber 101.
- the substrate is introduced into the processing chamber 101 through a dielectric plate 107 provided in the substrate.
- the introduced microwave excites the Kr gas introduced into the processing chamber 101 from the shower plate 102, and as a result, a high-density Kr plasma is formed immediately below the shower plate 102. If the frequency of the supplied microwave is in the range from about 900 MHz to about 10 GHz, the results described below are almost the same.
- the distance between the shower plate 102 and the substrate 103 is set to 6 cm in the present embodiment. The shorter the distance, the faster the film formation.
- 6 and 7 show configuration examples of a p-channel MOS transistor having a three-dimensional structure.
- a convex portion 704 having a width of W and a height of H is formed in the p-type region of the Si substrate 702.
- the top surface of the convex portion 704 is defined by a (100) surface, and both side walls are defined by a (110) surface.
- a transistor may be configured by arbitrarily combining the (100) plane, the (110) plane, and the (111) plane. In any case, the above-described effects can be similarly obtained.
- the gate width of the transistor is given by W.
- the gate width on the (110) plane of the gate electrode 930B is given by 2H because it is formed on both side walls.
- the gate width of the p-channel MOS transistor is not limited to the main surface (eg, (100) surface) of the Si substrate, but also to the convex portion formed on the main surface. It can also be obtained for crystal planes (for example, (110) plane) oriented in different azimuthal planes. Therefore, a channel generated along the gate insulating film between the p-type diffusion regions 910c and 910d is generated not only on the main surface of the semiconductor substrate but also on other crystal planes.
Landscapes
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
- Insulated Gate Type Field-Effect Transistor (AREA)
Abstract
Description
Claims
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2004800162710A CN1806319B (zh) | 2003-06-13 | 2004-06-11 | 金属绝缘体半导体晶体管和互补金属氧化物半导体晶体管 |
| EP04745812A EP1635385A4 (en) | 2003-06-13 | 2004-06-11 | TRANSISTOR MIS AND TRANSISTOR CMOS |
| US10/560,706 US20060278909A1 (en) | 2003-06-13 | 2004-06-11 | Mis transistor and cmos transistor |
| US12/604,015 US8314449B2 (en) | 2003-06-13 | 2009-10-22 | MIS transistor and CMOS transistor |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003-170118 | 2003-06-13 | ||
| JP2003170118A JP4723797B2 (ja) | 2003-06-13 | 2003-06-13 | Cmosトランジスタ |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US10560706 A-371-Of-International | 2004-06-11 | ||
| US12/604,015 Division US8314449B2 (en) | 2003-06-13 | 2009-10-22 | MIS transistor and CMOS transistor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2004112121A1 true WO2004112121A1 (ja) | 2004-12-23 |
Family
ID=33549410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2004/008218 Ceased WO2004112121A1 (ja) | 2003-06-13 | 2004-06-11 | Misトランジスタ及びcmosトランジスタ |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US20060278909A1 (ja) |
| EP (1) | EP1635385A4 (ja) |
| JP (1) | JP4723797B2 (ja) |
| KR (1) | KR100769067B1 (ja) |
| CN (1) | CN1806319B (ja) |
| TW (1) | TWI331399B (ja) |
| WO (1) | WO2004112121A1 (ja) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100428476C (zh) * | 2006-07-10 | 2008-10-22 | 中芯国际集成电路制造(上海)有限公司 | 互补金属氧化物半导体器件 |
| EP2442363A3 (en) * | 2006-07-13 | 2012-07-11 | National University Corporation Tohoku Unversity | Semiconductor device |
| JP5452211B2 (ja) * | 2009-12-21 | 2014-03-26 | ルネサスエレクトロニクス株式会社 | 半導体装置、および、半導体装置の製造方法 |
| CN112071863A (zh) * | 2020-09-04 | 2020-12-11 | Tcl华星光电技术有限公司 | 一种阵列基板 |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63228662A (ja) * | 1987-03-18 | 1988-09-22 | Toshiba Corp | 相補型mos半導体装置の製造方法 |
| JPH01276669A (ja) * | 1988-04-27 | 1989-11-07 | Toshiba Corp | 半導体装置 |
| JPH07249768A (ja) * | 1994-03-14 | 1995-09-26 | Toshiba Corp | Mis型半導体装置及びその製造方法 |
| FR2720191A1 (fr) | 1994-05-18 | 1995-11-24 | Michel Haond | Transistor à effet de champ à grille isolée, et procédé de fabrication correspondant. |
| JPH08264764A (ja) | 1995-03-22 | 1996-10-11 | Toshiba Corp | 半導体装置 |
| JPH0923011A (ja) * | 1995-07-05 | 1997-01-21 | Hitachi Ltd | 半導体装置及びその製造方法 |
| JP2002110963A (ja) | 2000-09-28 | 2002-04-12 | Toshiba Corp | 半導体装置 |
| US20020123197A1 (en) | 2000-12-04 | 2002-09-05 | Fitzgerald Eugene A. | Method of fabricating CMOS inverter and integrated circuits utilizing strained silicon surface channel mosfets |
| JP2002261091A (ja) * | 2000-12-28 | 2002-09-13 | Tadahiro Omi | 半導体装置およびその製造方法 |
| JP2002359293A (ja) * | 2001-05-31 | 2002-12-13 | Toshiba Corp | 半導体装置 |
| US20030102497A1 (en) | 2001-12-04 | 2003-06-05 | International Business Machines Corporation | Multiple-plane finFET CMOS |
| WO2003054962A1 (en) | 2001-12-13 | 2003-07-03 | Tokyo Electron Limited | Complementary mis device |
| JP2008002226A (ja) | 2006-06-26 | 2008-01-10 | Sekisui Jushi Co Ltd | フェンス |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US655451A (en) * | 1899-11-22 | 1900-08-07 | Morgan & Wright | Valve for pneumatic tires. |
| EP0261666B1 (en) * | 1986-09-24 | 1992-08-05 | Nec Corporation | Complementary type insulated gate field effect transistor |
| JPH03155165A (ja) * | 1989-11-14 | 1991-07-03 | Toshiba Corp | 半導体装置およびその製造方法 |
| JPH05136382A (ja) * | 1991-11-08 | 1993-06-01 | Nec Corp | 相補型ゲートアレイ |
| US5391506A (en) * | 1992-01-31 | 1995-02-21 | Kawasaki Steel Corporation | Manufacturing method for semiconductor devices with source/drain formed in substrate projection. |
| US5932911A (en) * | 1996-12-13 | 1999-08-03 | Advanced Micro Devices, Inc. | Bar field effect transistor |
| US6245615B1 (en) * | 1999-08-31 | 2001-06-12 | Micron Technology, Inc. | Method and apparatus on (110) surfaces of silicon structures with conduction in the <110> direction |
| JP2002118255A (ja) * | 2000-07-31 | 2002-04-19 | Toshiba Corp | 半導体装置およびその製造方法 |
| EP1278234B1 (en) * | 2001-07-19 | 2012-01-11 | STMicroelectronics Srl | MOS transistor and method of manufacturing |
| US6555451B1 (en) * | 2001-09-28 | 2003-04-29 | The United States Of America As Represented By The Secretary Of The Navy | Method for making shallow diffusion junctions in semiconductors using elemental doping |
| US6974729B2 (en) * | 2002-07-16 | 2005-12-13 | Interuniversitair Microelektronica Centrum (Imec) | Integrated semiconductor fin device and a method for manufacturing such device |
| JP2005006127A (ja) * | 2003-06-12 | 2005-01-06 | Toyota Industries Corp | ミキサ回路 |
| JP2005056870A (ja) * | 2003-06-12 | 2005-03-03 | Toyota Industries Corp | ダイレクトコンバージョン受信の周波数変換回路、その半導体集積回路及びダイレクトコンバージョン受信機 |
-
2003
- 2003-06-13 JP JP2003170118A patent/JP4723797B2/ja not_active Expired - Fee Related
-
2004
- 2004-06-11 EP EP04745812A patent/EP1635385A4/en not_active Withdrawn
- 2004-06-11 CN CN2004800162710A patent/CN1806319B/zh not_active Expired - Fee Related
- 2004-06-11 WO PCT/JP2004/008218 patent/WO2004112121A1/ja not_active Ceased
- 2004-06-11 TW TW093116779A patent/TWI331399B/zh not_active IP Right Cessation
- 2004-06-11 KR KR1020057023974A patent/KR100769067B1/ko not_active Expired - Fee Related
- 2004-06-11 US US10/560,706 patent/US20060278909A1/en not_active Abandoned
-
2009
- 2009-10-22 US US12/604,015 patent/US8314449B2/en not_active Expired - Fee Related
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63228662A (ja) * | 1987-03-18 | 1988-09-22 | Toshiba Corp | 相補型mos半導体装置の製造方法 |
| JPH01276669A (ja) * | 1988-04-27 | 1989-11-07 | Toshiba Corp | 半導体装置 |
| JPH07249768A (ja) * | 1994-03-14 | 1995-09-26 | Toshiba Corp | Mis型半導体装置及びその製造方法 |
| FR2720191A1 (fr) | 1994-05-18 | 1995-11-24 | Michel Haond | Transistor à effet de champ à grille isolée, et procédé de fabrication correspondant. |
| JPH08264764A (ja) | 1995-03-22 | 1996-10-11 | Toshiba Corp | 半導体装置 |
| JPH0923011A (ja) * | 1995-07-05 | 1997-01-21 | Hitachi Ltd | 半導体装置及びその製造方法 |
| JP2002110963A (ja) | 2000-09-28 | 2002-04-12 | Toshiba Corp | 半導体装置 |
| US20020123197A1 (en) | 2000-12-04 | 2002-09-05 | Fitzgerald Eugene A. | Method of fabricating CMOS inverter and integrated circuits utilizing strained silicon surface channel mosfets |
| JP2002261091A (ja) * | 2000-12-28 | 2002-09-13 | Tadahiro Omi | 半導体装置およびその製造方法 |
| JP2002359293A (ja) * | 2001-05-31 | 2002-12-13 | Toshiba Corp | 半導体装置 |
| US20030102497A1 (en) | 2001-12-04 | 2003-06-05 | International Business Machines Corporation | Multiple-plane finFET CMOS |
| WO2003054962A1 (en) | 2001-12-13 | 2003-07-03 | Tokyo Electron Limited | Complementary mis device |
| JP2008002226A (ja) | 2006-06-26 | 2008-01-10 | Sekisui Jushi Co Ltd | フェンス |
Non-Patent Citations (1)
| Title |
|---|
| See also references of EP1635385A4 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2005005625A (ja) | 2005-01-06 |
| US8314449B2 (en) | 2012-11-20 |
| EP1635385A1 (en) | 2006-03-15 |
| TW200511581A (en) | 2005-03-16 |
| KR20060019593A (ko) | 2006-03-03 |
| US20100038722A1 (en) | 2010-02-18 |
| TWI331399B (en) | 2010-10-01 |
| US20060278909A1 (en) | 2006-12-14 |
| CN1806319B (zh) | 2011-04-06 |
| JP4723797B2 (ja) | 2011-07-13 |
| KR100769067B1 (ko) | 2007-10-22 |
| CN1806319A (zh) | 2006-07-19 |
| EP1635385A4 (en) | 2010-09-22 |
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