CN1052113C - 在半导体器件间设置隔离的方法 - Google Patents

在半导体器件间设置隔离的方法 Download PDF

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Publication number
CN1052113C
CN1052113C CN95118829A CN95118829A CN1052113C CN 1052113 C CN1052113 C CN 1052113C CN 95118829 A CN95118829 A CN 95118829A CN 95118829 A CN95118829 A CN 95118829A CN 1052113 C CN1052113 C CN 1052113C
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CN
China
Prior art keywords
oxide
layer
silicon
film
silicon nitride
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
Application number
CN95118829A
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English (en)
Chinese (zh)
Other versions
CN1132411A (zh
Inventor
朴相勋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MagnaChip Semiconductor Ltd
Original Assignee
Hyundai Electronics Industries Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from KR1019940039095A external-priority patent/KR0140655B1/ko
Priority claimed from KR1019940039093A external-priority patent/KR0167599B1/ko
Application filed by Hyundai Electronics Industries Co Ltd filed Critical Hyundai Electronics Industries Co Ltd
Publication of CN1132411A publication Critical patent/CN1132411A/zh
Application granted granted Critical
Publication of CN1052113C publication Critical patent/CN1052113C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • H10W10/014—
    • H10W10/17—
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/05—Etch and refill

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  • Local Oxidation Of Silicon (AREA)
  • Element Separation (AREA)
CN95118829A 1994-12-30 1995-12-30 在半导体器件间设置隔离的方法 Expired - Fee Related CN1052113C (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
KR1019940039095A KR0140655B1 (ko) 1994-12-30 1994-12-30 반도체 장치의 소자 분리방법
KR39095/94 1994-12-30
KR1019940039093A KR0167599B1 (ko) 1994-12-30 1994-12-30 반도체 장치의 소자 분리방법
KR39093/94 1994-12-30
KR39095/1994 1994-12-30
KR39093/1994 1994-12-30

Publications (2)

Publication Number Publication Date
CN1132411A CN1132411A (zh) 1996-10-02
CN1052113C true CN1052113C (zh) 2000-05-03

Family

ID=26630827

Family Applications (1)

Application Number Title Priority Date Filing Date
CN95118829A Expired - Fee Related CN1052113C (zh) 1994-12-30 1995-12-30 在半导体器件间设置隔离的方法

Country Status (5)

Country Link
US (1) US5786229A (enExample)
JP (1) JP2686735B2 (enExample)
CN (1) CN1052113C (enExample)
DE (1) DE19549155C2 (enExample)
TW (1) TW290713B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100261170B1 (ko) * 1998-05-06 2000-07-01 김영환 반도체소자 및 그 제조방법
US6071783A (en) * 1998-08-13 2000-06-06 Taiwan Semiconductor Manufacturing Company Pseudo silicon on insulator MOSFET device
US6881645B2 (en) * 2000-08-17 2005-04-19 Samsung Electronics Co., Ltd. Method of preventing semiconductor layers from bending and semiconductor device formed thereby
US6649460B2 (en) 2001-10-25 2003-11-18 International Business Machines Corporation Fabricating a substantially self-aligned MOSFET
US7132355B2 (en) * 2004-09-01 2006-11-07 Micron Technology, Inc. Method of forming a layer comprising epitaxial silicon and a field effect transistor
US8673706B2 (en) * 2004-09-01 2014-03-18 Micron Technology, Inc. Methods of forming layers comprising epitaxial silicon
KR101097469B1 (ko) * 2009-07-31 2011-12-23 주식회사 하이닉스반도체 반도체 장치 및 그 제조방법

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0313493A2 (en) * 1987-10-23 1989-04-26 International Business Machines Corporation Method of producing defect free epitaxially grown silicon

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5108946A (en) * 1989-05-19 1992-04-28 Motorola, Inc. Method of forming planar isolation regions
US4948456A (en) * 1989-06-09 1990-08-14 Delco Electronics Corporation Confined lateral selective epitaxial growth
US5135884A (en) * 1991-03-28 1992-08-04 Sgs-Thomson Microelectronics, Inc. Method of producing isoplanar isolated active regions
US5087586A (en) * 1991-07-03 1992-02-11 Micron Technology, Inc. Process for creating fully-recessed field isolation regions by oxidizing a selectively-grown epitaxial silicon layer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0313493A2 (en) * 1987-10-23 1989-04-26 International Business Machines Corporation Method of producing defect free epitaxially grown silicon

Also Published As

Publication number Publication date
JP2686735B2 (ja) 1997-12-08
JPH08236611A (ja) 1996-09-13
TW290713B (enExample) 1996-11-11
DE19549155C2 (de) 2001-09-13
US5786229A (en) 1998-07-28
CN1132411A (zh) 1996-10-02
DE19549155A1 (de) 1996-07-04

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: HYNIX SEMICONDUCTOR INC.

Free format text: FORMER NAME OR ADDRESS: HYUNDAI ELECTRONICS INDUSTRIES CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: Gyeonggi Do, South Korea

Patentee after: Hairyoksa Semiconductor Co., Ltd.

Address before: Gyeonggi Do, South Korea

Patentee before: Hyundai Electronics Industries Co., Ltd.

ASS Succession or assignment of patent right

Owner name: MAGNACHIP CO., LTD.

Free format text: FORMER OWNER: HYNIX SEMICONDUCTOR INC.

Effective date: 20070525

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20070525

Address after: North Chungcheong Province

Patentee after: Magnachip Semiconductor Ltd.

Address before: Gyeonggi Do, South Korea

Patentee before: Hairyoksa Semiconductor Co., Ltd.

C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee