CN100550326C - 一种制作FinFET晶体管的方法 - Google Patents
一种制作FinFET晶体管的方法 Download PDFInfo
- Publication number
- CN100550326C CN100550326C CNB200710176291XA CN200710176291A CN100550326C CN 100550326 C CN100550326 C CN 100550326C CN B200710176291X A CNB200710176291X A CN B200710176291XA CN 200710176291 A CN200710176291 A CN 200710176291A CN 100550326 C CN100550326 C CN 100550326C
- Authority
- CN
- China
- Prior art keywords
- semiconductor bar
- finfet
- layer
- semiconductor
- growth
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Thin Film Transistor (AREA)
- Insulated Gate Type Field-Effect Transistor (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB200710176291XA CN100550326C (zh) | 2007-10-24 | 2007-10-24 | 一种制作FinFET晶体管的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB200710176291XA CN100550326C (zh) | 2007-10-24 | 2007-10-24 | 一种制作FinFET晶体管的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101140887A CN101140887A (zh) | 2008-03-12 |
CN100550326C true CN100550326C (zh) | 2009-10-14 |
Family
ID=39192758
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB200710176291XA Expired - Fee Related CN100550326C (zh) | 2007-10-24 | 2007-10-24 | 一种制作FinFET晶体管的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100550326C (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102130014B (zh) * | 2011-01-05 | 2012-11-07 | 北京大学深圳研究生院 | 一种FinFET晶体管的制作方法 |
CN103594372A (zh) * | 2012-08-17 | 2014-02-19 | 中国科学院微电子研究所 | 半导体器件制造方法 |
CN103117227B (zh) | 2013-02-05 | 2015-11-25 | 华为技术有限公司 | 多栅鳍式场效应管的制备方法 |
US9252014B2 (en) | 2013-09-04 | 2016-02-02 | Globalfoundries Inc. | Trench sidewall protection for selective epitaxial semiconductor material formation |
CN103824759B (zh) * | 2014-03-17 | 2016-07-06 | 北京大学 | 一种制备多层超细硅线条的方法 |
-
2007
- 2007-10-24 CN CNB200710176291XA patent/CN100550326C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN101140887A (zh) | 2008-03-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100536092C (zh) | 一种利用外延工艺制备鳍形场效应晶体管的方法 | |
DE112006000229B4 (de) | Nicht-planare MOS-Struktur mit einer Strained-Channel-Region und Verfahren zur Herstellung einer solchen Struktur | |
US7943469B2 (en) | Multi-component strain-inducing semiconductor regions | |
US6909151B2 (en) | Nonplanar device with stress incorporation layer and method of fabrication | |
US7456068B2 (en) | Forming ultra-shallow junctions | |
US7154118B2 (en) | Bulk non-planar transistor having strained enhanced mobility and methods of fabrication | |
US6664143B2 (en) | Methods of fabricating vertical field effect transistors by conformal channel layer deposition on sidewalls | |
US20100038679A1 (en) | Finfet with longitudinal stress in a channel | |
US7741230B2 (en) | Highly-selective metal etchants | |
WO2004019414A1 (en) | Tri-gate devices and methods of fabrication | |
CN102983171B (zh) | 垂直无结环栅mosfet器件的结构及其制造方法 | |
US20120261744A1 (en) | Microelectronic device structure and manufacturing method thereof | |
CN100550326C (zh) | 一种制作FinFET晶体管的方法 | |
WO2015070555A1 (zh) | 一种三面源隧穿场效应晶体管及其制备方法 | |
WO2014067200A1 (zh) | 半导体结构及其制造方法 | |
CN100440537C (zh) | 一种部分耗尽的soi mos晶体管及其制作方法 | |
CN104167393B (zh) | 半导体器件制造方法 | |
CN113178491A (zh) | 一种负电容场效应晶体管及其制备方法、一种半导体器件 | |
CN100539048C (zh) | 一种制作准双栅mosfet晶体管的方法 | |
CN100561752C (zh) | 一种准双栅mos晶体管的制备方法 | |
CN108133955A (zh) | Nmos晶体管结构及其形成方法 | |
CN105513968B (zh) | 鳍式场效应晶体管的制造方法 | |
TW202240892A (zh) | 半導體元件 | |
CN106558552B (zh) | Cmos制作方法 | |
CN113540246A (zh) | 一种堆叠纳米线/片器件及其制备方法 |
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 | ||
ASS | Succession or assignment of patent right |
Owner name: SEMICONDUCTOR MANUFACTURING INTERNATIONAL (SHANGHA |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100871 PEKING UNIVERSITY, NO. 5, YIHEYUAN ROAD, HAIDIAN DISTRICT, BEIJING TO: 100871 NO. 5, YIHEYUAN ROAD, HAIDIAN DISTRICT, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110215 Address after: 100871 Beijing the Summer Palace Road, Haidian District, No. 5 Co-patentee after: Semiconductor Manufacturing International (Shanghai) Corporation Patentee after: Peking University Address before: 100871 Haidian District the Summer Palace Road,, No. 5, Peking University Patentee before: Peking University |
|
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: 20091014 Termination date: 20181024 |