CN101651153A - 半导体器件和制造其的方法 - Google Patents
半导体器件和制造其的方法 Download PDFInfo
- Publication number
- CN101651153A CN101651153A CN200910167406A CN200910167406A CN101651153A CN 101651153 A CN101651153 A CN 101651153A CN 200910167406 A CN200910167406 A CN 200910167406A CN 200910167406 A CN200910167406 A CN 200910167406A CN 101651153 A CN101651153 A CN 101651153A
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- China
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 55
- 238000000034 method Methods 0.000 title claims description 13
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 45
- 230000003647 oxidation Effects 0.000 claims description 55
- 238000007254 oxidation reaction Methods 0.000 claims description 55
- 239000012535 impurity Substances 0.000 claims description 32
- 239000000758 substrate Substances 0.000 claims description 22
- 238000005530 etching Methods 0.000 claims description 17
- 229910021420 polycrystalline silicon Inorganic materials 0.000 abstract description 4
- 229910044991 metal oxide Inorganic materials 0.000 abstract description 3
- 150000004706 metal oxides Chemical class 0.000 abstract description 3
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 description 8
- 238000009792 diffusion process Methods 0.000 description 4
- 238000001312 dry etching Methods 0.000 description 4
- 229920005591 polysilicon Polymers 0.000 description 3
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 230000005669 field effect Effects 0.000 description 2
- 238000004518 low pressure chemical vapour deposition Methods 0.000 description 2
- 239000005360 phosphosilicate glass Substances 0.000 description 2
- 238000001259 photo etching Methods 0.000 description 2
- 239000005368 silicate glass Substances 0.000 description 2
- 238000001039 wet etching Methods 0.000 description 2
- GDFCWFBWQUEQIJ-UHFFFAOYSA-N [B].[P] Chemical compound [B].[P] GDFCWFBWQUEQIJ-UHFFFAOYSA-N 0.000 description 1
- 238000005468 ion implantation Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 238000005268 plasma chemical vapour deposition Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000009279 wet oxidation reaction Methods 0.000 description 1
Images
Classifications
-
- 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
- H01L29/7833—Field effect transistors with field effect produced by an insulated gate with lightly doped drain or source extension, e.g. LDD MOSFET's; DDD MOSFET's
- H01L29/7835—Field effect transistors with field effect produced by an insulated gate with lightly doped drain or source extension, e.g. LDD MOSFET's; DDD MOSFET's with asymmetrical source and drain regions, e.g. lateral high-voltage MISFETs with drain offset region, extended drain MISFETs
-
- 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
- H01L29/06—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions
- H01L29/08—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions with semiconductor regions connected to an electrode carrying current to be rectified, amplified or switched and such electrode being part of a semiconductor device which comprises three or more electrodes
- H01L29/0843—Source or drain regions of field-effect devices
- H01L29/0847—Source or drain regions of field-effect devices of field-effect transistors with insulated gate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/22—Diffusion of impurity materials, e.g. doping materials, electrode materials, into or out of a semiconductor body, or between semiconductor regions; Interactions between two or more impurities; Redistribution of impurities
-
- 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
- H01L29/41—Electrodes ; Multistep manufacturing processes therefor characterised by their shape, relative sizes or dispositions
- H01L29/423—Electrodes ; Multistep manufacturing processes therefor characterised by their shape, relative sizes or dispositions not carrying the current to be rectified, amplified or switched
- H01L29/42312—Gate electrodes for field effect devices
- H01L29/42316—Gate electrodes for field effect devices for field-effect transistors
- H01L29/4232—Gate electrodes for field effect devices for field-effect transistors with insulated gate
- H01L29/42364—Gate electrodes for field effect devices for field-effect transistors with insulated gate characterised by the insulating layer, e.g. thickness or uniformity
- H01L29/42368—Gate electrodes for field effect devices for field-effect transistors with insulated gate characterised by the insulating layer, e.g. thickness or uniformity the thickness being non-uniform
-
- 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
- H01L29/66659—Lateral single gate silicon transistors with asymmetry in the channel direction, e.g. lateral high-voltage MISFETs with drain offset region, extended drain MISFETs
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Insulated Gate Type Field-Effect Transistor (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008208583 | 2008-08-13 | ||
JP2008-208583 | 2008-08-13 | ||
JP2008208583 | 2008-08-13 | ||
JP2009164073A JP2010067955A (ja) | 2008-08-13 | 2009-07-10 | 半導体装置およびその製造方法 |
JP2009164073 | 2009-07-10 | ||
JP2009-164073 | 2009-07-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101651153A true CN101651153A (zh) | 2010-02-17 |
CN101651153B CN101651153B (zh) | 2014-06-18 |
Family
ID=41695558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200910167406.8A Expired - Fee Related CN101651153B (zh) | 2008-08-13 | 2009-08-13 | 半导体器件和制造其的方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8063445B2 (zh) |
JP (1) | JP2010067955A (zh) |
KR (1) | KR101663829B1 (zh) |
CN (1) | CN101651153B (zh) |
TW (1) | TWI487103B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103348457A (zh) * | 2011-02-08 | 2013-10-09 | 国际商业机器公司 | 包括高场区的半导体器件及相关方法 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5349885B2 (ja) * | 2008-09-30 | 2013-11-20 | ルネサスエレクトロニクス株式会社 | 半導体装置およびその製造方法 |
US9362272B2 (en) * | 2012-11-01 | 2016-06-07 | Taiwan Semiconductor Manufacturing Company, Ltd. | Lateral MOSFET |
KR102272382B1 (ko) | 2014-11-21 | 2021-07-05 | 삼성전자주식회사 | 반도체 소자 |
CN107492497A (zh) * | 2016-06-12 | 2017-12-19 | 中芯国际集成电路制造(上海)有限公司 | 晶体管的形成方法 |
KR102513081B1 (ko) | 2016-07-08 | 2023-03-24 | 삼성전자주식회사 | 반도체 장치 |
US10224407B2 (en) | 2017-02-28 | 2019-03-05 | Sandisk Technologies Llc | High voltage field effect transistor with laterally extended gate dielectric and method of making thereof |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60198780A (ja) * | 1984-03-21 | 1985-10-08 | Seiko Instr & Electronics Ltd | Mosトランジスタ装置 |
JP2705106B2 (ja) * | 1988-05-25 | 1998-01-26 | セイコーエプソン株式会社 | 半導体装置の製造方法 |
JPH0730107A (ja) * | 1993-07-13 | 1995-01-31 | Sony Corp | 高耐圧トランジスタ及びその製造方法 |
US5880502A (en) * | 1996-09-06 | 1999-03-09 | Micron Display Technology, Inc. | Low and high voltage CMOS devices and process for fabricating same |
JP2002208694A (ja) * | 2001-01-09 | 2002-07-26 | Fuji Electric Co Ltd | 半導体装置およびその製造方法 |
JP4574868B2 (ja) * | 2001-01-12 | 2010-11-04 | ローム株式会社 | 半導体装置 |
JP2004071586A (ja) * | 2002-08-01 | 2004-03-04 | Matsushita Electric Ind Co Ltd | 半導体装置の製造方法 |
JP2004221301A (ja) * | 2003-01-15 | 2004-08-05 | Seiko Instruments Inc | 半導体装置とその製造方法 |
JP4711636B2 (ja) * | 2004-03-12 | 2011-06-29 | パナソニック株式会社 | 半導体装置の製造方法 |
JP5001522B2 (ja) * | 2005-04-20 | 2012-08-15 | ルネサスエレクトロニクス株式会社 | 半導体集積回路装置の製造方法 |
-
2009
- 2009-07-10 JP JP2009164073A patent/JP2010067955A/ja not_active Withdrawn
- 2009-08-11 TW TW098126954A patent/TWI487103B/zh not_active IP Right Cessation
- 2009-08-11 US US12/462,909 patent/US8063445B2/en not_active Expired - Fee Related
- 2009-08-13 KR KR1020090074594A patent/KR101663829B1/ko active IP Right Grant
- 2009-08-13 CN CN200910167406.8A patent/CN101651153B/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103348457A (zh) * | 2011-02-08 | 2013-10-09 | 国际商业机器公司 | 包括高场区的半导体器件及相关方法 |
CN103348457B (zh) * | 2011-02-08 | 2016-04-27 | 国际商业机器公司 | 包括高场区的半导体器件及相关方法 |
Also Published As
Publication number | Publication date |
---|---|
JP2010067955A (ja) | 2010-03-25 |
US8063445B2 (en) | 2011-11-22 |
US20100044790A1 (en) | 2010-02-25 |
TW201017884A (en) | 2010-05-01 |
TWI487103B (zh) | 2015-06-01 |
CN101651153B (zh) | 2014-06-18 |
KR20100020928A (ko) | 2010-02-23 |
KR101663829B1 (ko) | 2016-10-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160323 Address after: Chiba County, Japan Patentee after: DynaFine Semiconductor Co.,Ltd. Address before: Chiba, Chiba, Japan Patentee before: Seiko Instruments Inc. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Chiba County, Japan Patentee after: ABLIC Inc. Address before: Chiba County, Japan Patentee before: DynaFine Semiconductor Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 |