CN1467812A - 含绝缘体的半导体装置及其制造方法 - Google Patents
含绝缘体的半导体装置及其制造方法 Download PDFInfo
- Publication number
- CN1467812A CN1467812A CNA031083277A CN03108327A CN1467812A CN 1467812 A CN1467812 A CN 1467812A CN A031083277 A CNA031083277 A CN A031083277A CN 03108327 A CN03108327 A CN 03108327A CN 1467812 A CN1467812 A CN 1467812A
- Authority
- CN
- China
- Prior art keywords
- film
- semiconductor device
- oxidation
- ditch
- semiconductor substrate
- 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
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Classifications
-
- 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
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/76—Making of isolation regions between components
-
- 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
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/77—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
- H01L21/78—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices
- H01L21/82—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components
- H01L21/822—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components the substrate being a semiconductor, using silicon technology
- H01L21/8232—Field-effect technology
- H01L21/8234—MIS technology, i.e. integration processes of field effect transistors of the conductor-insulator-semiconductor type
- H01L21/823481—MIS technology, i.e. integration processes of field effect transistors of the conductor-insulator-semiconductor type isolation region manufacturing related aspects, e.g. to avoid interaction of isolation region with adjacent structure
-
- 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
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/76—Making of isolation regions between components
- H01L21/762—Dielectric regions, e.g. EPIC dielectric isolation, LOCOS; Trench refilling techniques, SOI technology, use of channel stoppers
- H01L21/7624—Dielectric regions, e.g. EPIC dielectric isolation, LOCOS; Trench refilling techniques, SOI technology, use of channel stoppers using semiconductor on insulator [SOI] technology
- H01L21/76245—Dielectric regions, e.g. EPIC dielectric isolation, LOCOS; Trench refilling techniques, SOI technology, use of channel stoppers using semiconductor on insulator [SOI] technology using full isolation by porous oxide silicon, i.e. FIPOS techniques
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Element Separation (AREA)
- Formation Of Insulating Films (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002201396A JP2004047624A (ja) | 2002-07-10 | 2002-07-10 | 半導体装置およびその製造方法 |
JP201396/2002 | 2002-07-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN1467812A true CN1467812A (zh) | 2004-01-14 |
Family
ID=29997139
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA031083277A Pending CN1467812A (zh) | 2002-07-10 | 2003-03-24 | 含绝缘体的半导体装置及其制造方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20040016987A1 (zh) |
JP (1) | JP2004047624A (zh) |
KR (1) | KR20040005580A (zh) |
CN (1) | CN1467812A (zh) |
DE (1) | DE10311314A1 (zh) |
TW (1) | TW200401395A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100466197C (zh) * | 2004-03-16 | 2009-03-04 | 石川岛播磨重工业株式会社 | 半导体装置的制造方法 |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7157385B2 (en) * | 2003-09-05 | 2007-01-02 | Micron Technology, Inc. | Method of depositing a silicon dioxide-comprising layer in the fabrication of integrated circuitry |
US7125815B2 (en) * | 2003-07-07 | 2006-10-24 | Micron Technology, Inc. | Methods of forming a phosphorous doped silicon dioxide comprising layer |
DE10361697B4 (de) * | 2003-12-30 | 2011-08-11 | Infineon Technologies AG, 81669 | Verfahren zum Herstellen einer Grabenstruktur mit Oxidationsauskleidung, zum Herstellen einer integrierten Halbleiterschaltungsanordnung oder eines Chips, zum Herstellen eines Halbleiterbauelements sowie mit diesem Verfahren hergestellte integrierte Halbleiterschaltungsanordnung, hergestellter Chip, hergestelltes Halbleiterbauelement |
US7053010B2 (en) | 2004-03-22 | 2006-05-30 | Micron Technology, Inc. | Methods of depositing silicon dioxide comprising layers in the fabrication of integrated circuitry, methods of forming trench isolation, and methods of forming arrays of memory cells |
US7235459B2 (en) * | 2004-08-31 | 2007-06-26 | Micron Technology, Inc. | Methods of forming trench isolation in the fabrication of integrated circuitry, methods of fabricating memory circuitry, integrated circuitry and memory integrated circuitry |
US7510966B2 (en) * | 2005-03-07 | 2009-03-31 | Micron Technology, Inc. | Electrically conductive line, method of forming an electrically conductive line, and method of reducing titanium silicide agglomeration in fabrication of titanium silicide over polysilicon transistor gate lines |
US8012847B2 (en) | 2005-04-01 | 2011-09-06 | Micron Technology, Inc. | Methods of forming trench isolation in the fabrication of integrated circuitry and methods of fabricating integrated circuitry |
JP4305427B2 (ja) * | 2005-08-02 | 2009-07-29 | 東京エレクトロン株式会社 | 成膜方法、成膜装置及び記憶媒体 |
JP2008091614A (ja) * | 2006-10-02 | 2008-04-17 | Toshiba Corp | 半導体装置およびその製造方法 |
TW200913169A (en) * | 2007-09-13 | 2009-03-16 | Powerchip Semiconductor Corp | Method of fabricating flash memory |
US8472716B2 (en) * | 2007-12-05 | 2013-06-25 | Canon Kabushiki Kaisha | Block-based noise detection and reduction method with pixel level classification granularity |
US8105956B2 (en) * | 2009-10-20 | 2012-01-31 | Micron Technology, Inc. | Methods of forming silicon oxides and methods of forming interlevel dielectrics |
JP2010206218A (ja) * | 2010-06-07 | 2010-09-16 | Hitachi Kokusai Electric Inc | シリコン酸化膜の形成方法 |
JP5457287B2 (ja) * | 2010-06-24 | 2014-04-02 | 株式会社日立国際電気 | 基板処理装置、基板処理方法及び半導体デバイスの製造方法 |
JP5204809B2 (ja) * | 2010-07-02 | 2013-06-05 | 株式会社日立国際電気 | 基板処理装置、基板処理方法及び半導体デバイスの製造方法 |
JP5686487B2 (ja) * | 2011-06-03 | 2015-03-18 | 株式会社日立国際電気 | 半導体装置の製造方法、基板処理方法、基板処理装置およびプログラム |
US10796942B2 (en) * | 2018-08-20 | 2020-10-06 | Stmicroelectronics S.R.L. | Semiconductor structure with partially embedded insulation region |
US11120997B2 (en) * | 2018-08-31 | 2021-09-14 | Taiwan Semiconductor Manufacturing Co., Ltd. | Surface treatment for etch tuning |
JP7469209B2 (ja) | 2020-10-01 | 2024-04-16 | 株式会社東海理化電機製作所 | 半導体集積回路 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4666556A (en) * | 1986-05-12 | 1987-05-19 | International Business Machines Corporation | Trench sidewall isolation by polysilicon oxidation |
US4871689A (en) * | 1987-11-17 | 1989-10-03 | Motorola Inc. | Multilayer trench isolation process and structure |
DE59409300D1 (de) * | 1993-06-23 | 2000-05-31 | Siemens Ag | Verfahren zur Herstellung von einem Isolationsgraben in einem Substrat für Smart-Power-Technologien |
JPH09172061A (ja) * | 1995-12-18 | 1997-06-30 | Fuji Electric Co Ltd | 半導体装置の製造方法 |
US6064104A (en) * | 1996-01-31 | 2000-05-16 | Advanced Micro Devices, Inc. | Trench isolation structures with oxidized silicon regions and method for making the same |
US5926717A (en) * | 1996-12-10 | 1999-07-20 | Advanced Micro Devices, Inc. | Method of making an integrated circuit with oxidizable trench liner |
US6136664A (en) * | 1997-08-07 | 2000-10-24 | International Business Machines Corporation | Filling of high aspect ratio trench isolation |
US6274455B1 (en) * | 1997-12-29 | 2001-08-14 | Hyundai Electronics Industries Co., Ltd. | Method for isolating semiconductor device |
US5989977A (en) * | 1998-04-20 | 1999-11-23 | Texas Instruments - Acer Incorporated | Shallow trench isolation process |
TW469579B (en) * | 1998-09-19 | 2001-12-21 | Winbond Electronics Corp | Method for producing shallow trench isolation (STI) |
US6297128B1 (en) * | 1999-01-29 | 2001-10-02 | Vantis Corporation | Process for manufacturing shallow trenches filled with dielectric material having low mechanical stress |
US6391784B1 (en) * | 1999-07-21 | 2002-05-21 | Advanced Micro Devices, Inc. | Spacer-assisted ultranarrow shallow trench isolation formation |
US6300219B1 (en) * | 1999-08-30 | 2001-10-09 | Micron Technology, Inc. | Method of forming trench isolation regions |
US6358785B1 (en) * | 2000-06-06 | 2002-03-19 | Lucent Technologies, Inc. | Method for forming shallow trench isolation structures |
US6316331B1 (en) * | 2000-10-13 | 2001-11-13 | Vanguard International Semiconductor Corp. | Method of making dishing-free insulator in trench isolation |
US6573154B1 (en) * | 2000-10-26 | 2003-06-03 | Institute Of Microelectronics | High aspect ratio trench isolation process for surface micromachined sensors and actuators |
KR100346844B1 (ko) * | 2000-12-09 | 2002-08-03 | 삼성전자 주식회사 | 얕은 트렌치 아이솔레이션 구조를 갖는 반도체 디바이스및 그 제조방법 |
US6465325B2 (en) * | 2001-02-27 | 2002-10-15 | Fairchild Semiconductor Corporation | Process for depositing and planarizing BPSG for dense trench MOSFET application |
US6576530B1 (en) * | 2002-10-01 | 2003-06-10 | Nanya Technology Corporation | Method of fabricating shallow trench isolation |
-
2002
- 2002-07-10 JP JP2002201396A patent/JP2004047624A/ja not_active Withdrawn
- 2002-12-19 TW TW091136611A patent/TW200401395A/zh unknown
-
2003
- 2003-01-03 US US10/335,943 patent/US20040016987A1/en not_active Abandoned
- 2003-03-14 DE DE10311314A patent/DE10311314A1/de not_active Ceased
- 2003-03-21 KR KR1020030017670A patent/KR20040005580A/ko not_active Application Discontinuation
- 2003-03-24 CN CNA031083277A patent/CN1467812A/zh active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100466197C (zh) * | 2004-03-16 | 2009-03-04 | 石川岛播磨重工业株式会社 | 半导体装置的制造方法 |
Also Published As
Publication number | Publication date |
---|---|
JP2004047624A (ja) | 2004-02-12 |
TW200401395A (en) | 2004-01-16 |
US20040016987A1 (en) | 2004-01-29 |
KR20040005580A (ko) | 2004-01-16 |
DE10311314A1 (de) | 2004-02-26 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CI01 | Correction of invention patent gazette |
Correction item: Inventor (third inventor) Correct: Lide Yoshiki False: Hayashiyama Yoshio Number: 2 Page: 194 Volume: 20 |
|
CI02 | Correction of invention patent application |
Correction item: Inventor (third inventor) Correct: Lide Yoshiki False: Hayashiyama Yoshio Number: 2 Page: The title page Volume: 20 |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR ( THE THIRD INVENTOR ); FROM: LINSHAN JISHENG TO: LINCHU JISHENG |
|
ERR | Gazette correction |
Free format text: CORRECT: INVENTOR ( THE THIRD INVENTOR ); FROM: LINSHAN JISHENG TO: LINCHU JISHENG |
|
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |