CN102315154A - 绝缘体上硅结构及其制造方法、半导体器件 - Google Patents
绝缘体上硅结构及其制造方法、半导体器件 Download PDFInfo
- Publication number
- CN102315154A CN102315154A CN201110296304A CN201110296304A CN102315154A CN 102315154 A CN102315154 A CN 102315154A CN 201110296304 A CN201110296304 A CN 201110296304A CN 201110296304 A CN201110296304 A CN 201110296304A CN 102315154 A CN102315154 A CN 102315154A
- Authority
- CN
- China
- Prior art keywords
- silicon
- substrate
- layer
- shallow
- trench isolation
- 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.)
- Pending
Links
Images
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110296304A CN102315154A (zh) | 2011-09-30 | 2011-09-30 | 绝缘体上硅结构及其制造方法、半导体器件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110296304A CN102315154A (zh) | 2011-09-30 | 2011-09-30 | 绝缘体上硅结构及其制造方法、半导体器件 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN102315154A true CN102315154A (zh) | 2012-01-11 |
Family
ID=45428178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110296304A Pending CN102315154A (zh) | 2011-09-30 | 2011-09-30 | 绝缘体上硅结构及其制造方法、半导体器件 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102315154A (zh) |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01319969A (ja) * | 1988-06-21 | 1989-12-26 | Matsushita Electric Ind Co Ltd | 半導体装置の製造方法 |
US20010026995A1 (en) * | 2000-03-28 | 2001-10-04 | Keita Kumamoto | Method of forming shallow trench isolation |
CN1411066A (zh) * | 2001-09-27 | 2003-04-16 | 株式会社东芝 | 半导体装置和半导体装置的制造方法 |
CN1430279A (zh) * | 2001-12-25 | 2003-07-16 | 株式会社东芝 | 具有部分soi结构的半导体器件及其制造方法 |
CN1438712A (zh) * | 2002-02-13 | 2003-08-27 | 株式会社东芝 | 具有部分绝缘体基或部分空洞基外延硅构造的半导体器件 |
US20040110383A1 (en) * | 2002-12-05 | 2004-06-10 | Hiroyuki Tanaka | Method of forming device isolation trench |
CN101221901A (zh) * | 2007-01-11 | 2008-07-16 | 国际商业机器公司 | 应力绝缘体上硅场效应晶体管及其制作方法 |
US20080237778A1 (en) * | 2007-03-27 | 2008-10-02 | Seiko Epson Corporation | Semiconductor device and method for manufacturing the same |
US20090001502A1 (en) * | 2007-06-29 | 2009-01-01 | Armin Tilke | Semiconductor Devices and Methods of Manufacture Thereof |
US20090230504A1 (en) * | 2008-03-17 | 2009-09-17 | Kabushiki Kaisha Toshiba | HOT process STI in SRAM device and method of manufacturing |
US20100006973A1 (en) * | 2008-03-17 | 2010-01-14 | Kabushiki Kaisha Toshiba | STI Structure At SOI/Bulk Transition For HOT Device |
CN102184885A (zh) * | 2011-04-08 | 2011-09-14 | 上海先进半导体制造股份有限公司 | 沟槽隔离结构及其制作方法 |
US20110266651A1 (en) * | 2009-02-24 | 2011-11-03 | S.O.I.Tec Silicon On Insulator Technologies | Method for manufacturing components |
-
2011
- 2011-09-30 CN CN201110296304A patent/CN102315154A/zh active Pending
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01319969A (ja) * | 1988-06-21 | 1989-12-26 | Matsushita Electric Ind Co Ltd | 半導体装置の製造方法 |
US20010026995A1 (en) * | 2000-03-28 | 2001-10-04 | Keita Kumamoto | Method of forming shallow trench isolation |
CN1411066A (zh) * | 2001-09-27 | 2003-04-16 | 株式会社东芝 | 半导体装置和半导体装置的制造方法 |
CN1430279A (zh) * | 2001-12-25 | 2003-07-16 | 株式会社东芝 | 具有部分soi结构的半导体器件及其制造方法 |
CN1438712A (zh) * | 2002-02-13 | 2003-08-27 | 株式会社东芝 | 具有部分绝缘体基或部分空洞基外延硅构造的半导体器件 |
US20040110383A1 (en) * | 2002-12-05 | 2004-06-10 | Hiroyuki Tanaka | Method of forming device isolation trench |
CN101221901A (zh) * | 2007-01-11 | 2008-07-16 | 国际商业机器公司 | 应力绝缘体上硅场效应晶体管及其制作方法 |
US20080237778A1 (en) * | 2007-03-27 | 2008-10-02 | Seiko Epson Corporation | Semiconductor device and method for manufacturing the same |
US20090001502A1 (en) * | 2007-06-29 | 2009-01-01 | Armin Tilke | Semiconductor Devices and Methods of Manufacture Thereof |
US20090230504A1 (en) * | 2008-03-17 | 2009-09-17 | Kabushiki Kaisha Toshiba | HOT process STI in SRAM device and method of manufacturing |
US20100006973A1 (en) * | 2008-03-17 | 2010-01-14 | Kabushiki Kaisha Toshiba | STI Structure At SOI/Bulk Transition For HOT Device |
US20110266651A1 (en) * | 2009-02-24 | 2011-11-03 | S.O.I.Tec Silicon On Insulator Technologies | Method for manufacturing components |
CN102184885A (zh) * | 2011-04-08 | 2011-09-14 | 上海先进半导体制造股份有限公司 | 沟槽隔离结构及其制作方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9059243B2 (en) | Shallow trench isolation structures | |
US8823132B2 (en) | Two-portion shallow-trench isolation | |
US7927968B2 (en) | Dual stress STI | |
CN101996922B (zh) | Soi晶片及其形成方法 | |
US20120223408A1 (en) | Semiconductor device and fabrication method thereof | |
CN101593718A (zh) | 形成集成电路结构的方法 | |
CN102790084A (zh) | 锗和iii-v混合共平面的soi半导体结构及其制备方法 | |
US20180358390A1 (en) | Dielectric capacitor | |
US20020127818A1 (en) | Recess-free trench isolation structure and method of forming the same | |
JP2006013341A (ja) | 半導体装置の製造方法 | |
CN101894741A (zh) | 混合半导体基片的制造方法 | |
US20090072355A1 (en) | Dual shallow trench isolation structure | |
US20160111295A1 (en) | Method for fabricating semiconductor device | |
US8940615B2 (en) | Method of forming isolation structure | |
US8963281B1 (en) | Simultaneous isolation trench and handle wafer contact formation | |
CN102315154A (zh) | 绝缘体上硅结构及其制造方法、半导体器件 | |
CN112885840B (zh) | 三维存储器及其制作方法 | |
US20120126334A1 (en) | Breakdown voltage improvement with a floating substrate | |
CN102386134B (zh) | 制作半导体器件结构的方法 | |
JP2011049603A (ja) | 半導体装置およびその製造方法 | |
CN103021928A (zh) | 半导体隔离区制造方法 | |
US20070166952A1 (en) | Dual isolation structure of semiconductor device and method of forming the same | |
JP2013115199A (ja) | Soiウエハおよびsoiウエハの製造方法 | |
KR100968305B1 (ko) | Soi 및 벌크 실리콘 영역을 포함하는 반도체 장치 내의sti 형성 | |
KR20000045893A (ko) | 반도체장치의 소자분리막 형성방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI HUAHONG GRACE SEMICONDUCTOR MANUFACTURING Free format text: FORMER OWNER: HONGLI SEMICONDUCTOR MANUFACTURE CO LTD, SHANGHAI Effective date: 20140507 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20140507 Address after: 201203 Shanghai city Zuchongzhi road Pudong New Area Zhangjiang hi tech Park No. 1399 Applicant after: Shanghai Huahong Grace Semiconductor Manufacturing Corporation Address before: 201203 Shanghai Guo Shou Jing Road, Pudong New Area Zhangjiang hi tech Park No. 818 Applicant before: Hongli Semiconductor Manufacture Co., Ltd., Shanghai |
|
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120111 |