KR100439552B1 - 반도체 장치의 제조 방법 및 반도체 장치 - Google Patents
반도체 장치의 제조 방법 및 반도체 장치 Download PDFInfo
- Publication number
- KR100439552B1 KR100439552B1 KR10-2002-0017645A KR20020017645A KR100439552B1 KR 100439552 B1 KR100439552 B1 KR 100439552B1 KR 20020017645 A KR20020017645 A KR 20020017645A KR 100439552 B1 KR100439552 B1 KR 100439552B1
- Authority
- KR
- South Korea
- Prior art keywords
- film
- insulating film
- element isolation
- semiconductor device
- mark
- 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
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D64/00—Electrodes of devices having potential barriers
- H10D64/01—Manufacture or treatment
- H10D64/011—Manufacture or treatment of electrodes ohmically coupled to a semiconductor
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W20/00—Interconnections in chips, wafers or substrates
- H10W20/01—Manufacture or treatment
- H10W20/031—Manufacture or treatment of conductive parts of the interconnections
- H10W20/069—Manufacture or treatment of conductive parts of the interconnections by forming self-aligned vias or self-aligned contact plugs
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
- H10D84/01—Manufacture or treatment
- H10D84/0123—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs
- H10D84/0126—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs the components including insulated gates, e.g. IGFETs
- H10D84/0151—Manufacturing their isolation regions
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
- H10D84/01—Manufacture or treatment
- H10D84/02—Manufacture or treatment characterised by using material-based technologies
- H10D84/03—Manufacture or treatment characterised by using material-based technologies using Group IV technology, e.g. silicon technology or silicon-carbide [SiC] technology
- H10D84/038—Manufacture or treatment characterised by using material-based technologies using Group IV technology, e.g. silicon technology or silicon-carbide [SiC] technology using silicon technology, e.g. SiGe
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W10/00—Isolation regions in semiconductor bodies between components of integrated devices
- H10W10/01—Manufacture or treatment
- H10W10/011—Manufacture or treatment of isolation regions comprising dielectric materials
- H10W10/014—Manufacture or treatment of isolation regions comprising dielectric materials using trench refilling with dielectric materials, e.g. shallow trench isolations
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W10/00—Isolation regions in semiconductor bodies between components of integrated devices
- H10W10/10—Isolation regions comprising dielectric materials
- H10W10/17—Isolation regions comprising dielectric materials formed using trench refilling with dielectric materials, e.g. shallow trench isolations
Landscapes
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
- Insulated Gate Type Field-Effect Transistor (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
- Element Separation (AREA)
Abstract
Description
Claims (3)
- 활성 영역을 분리하는 소자 분리 영역을 포함하는 회로부와, 마크부를 기판에 갖는 반도체 장치의 제조 방법에 있어서,상기 소자 분리 영역 및 상기 마크부에 소자 분리홈을 형성하는 공정과,상기 소자 분리홈 내에 소자 분리 절연막을 형성하는 공정과,상기 소자 분리 절연막 중 적어도 엣지 부분을 덮도록 에칭 스토퍼막을 형성하는 공정과,상기 마크부에 형성된 상기 에칭 스토퍼막을 검사 마크로서 이용하여 상기 회로부에 회로 요소를 형성하는 공정을 포함하는 것을 특징으로 하는 반도체 장치의 제조 방법.
- 활성 영역을 분리하는 소자 분리 영역을 포함하는 회로부와, 마크부를 기판에 갖는 반도체 장치의 제조 방법에 있어서,상기 소자 분리 영역 및 상기 마크부에 소자 분리홈을 형성하는 공정과,상기 소자 분리홈 내에 소자 분리 절연막을 형성하는 공정과,상기 활성 영역에 게이트 전극을 형성하는 공정과,상기 게이트 전극에 인접하는 상기 기판 내에 불순물 확산층을 형성하는 공정과,상기 불순물 확산층을 형성한 후, 상기 기판 전면(全面)에 절연막을 형성하는 공정과,상기 절연막을 에치백하여 상기 소자 분리 절연막의 엣지 부분을 덮는 에칭 스토퍼막을 형성하는 공정과,상기 마크부에 형성된 상기 에칭 스토퍼막을 검사 마크로서 이용하여 상기 회로부에 회로 요소를 형성하는 공정을 포함하는 것을 특징으로 하는 반도체 장치의 제조 방법.
- 활성 영역을 분리하기 위한 소자 분리 영역을 포함하는 회로부와, 마크부를 기판에 갖는 반도체 장치에 있어서,상기 마크부에 형성된 소자 분리홈과,상기 소자 분리홈 내에 형성된 소자 분리 절연막과,상기 소자 분리 절연막의 표면 중 적어도 일부를 덮는 에칭 스토퍼막과,상기 기판의 전면에 형성된 층간 절연막과,상기 층간 절연막의 표면으로부터 상기 기판의 표면까지 도달하는 컨택트홀을 포함하고,상기 에칭 스토퍼막은 검사 마크로서 사용되는 것을 특징으로 하는 반도체 장치.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001190397A JP4907014B2 (ja) | 2001-06-22 | 2001-06-22 | 半導体装置の製造方法および半導体装置 |
| JPJP-P-2001-00190397 | 2001-06-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20030001232A KR20030001232A (ko) | 2003-01-06 |
| KR100439552B1 true KR100439552B1 (ko) | 2004-07-12 |
Family
ID=19029173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2002-0017645A Expired - Fee Related KR100439552B1 (ko) | 2001-06-22 | 2002-03-30 | 반도체 장치의 제조 방법 및 반도체 장치 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US6806549B2 (ko) |
| JP (1) | JP4907014B2 (ko) |
| KR (1) | KR100439552B1 (ko) |
| DE (1) | DE10222589A1 (ko) |
| TW (1) | TW517274B (ko) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100480636B1 (ko) * | 2002-11-22 | 2005-03-31 | 삼성전자주식회사 | 반도체 장치의 제조방법 |
| KR100615593B1 (ko) * | 2004-05-06 | 2006-08-25 | 주식회사 하이닉스반도체 | 리세스채널을 구비한 반도체소자의 제조 방법 |
| KR100685735B1 (ko) * | 2005-08-11 | 2007-02-26 | 삼성전자주식회사 | 폴리실리콘 제거용 조성물, 이를 이용한 폴리실리콘 제거방법 및 반도체 장치의 제조 방법 |
| JP2008041895A (ja) * | 2006-08-04 | 2008-02-21 | Renesas Technology Corp | 半導体装置およびその製造方法 |
| JP2010135346A (ja) * | 2007-03-15 | 2010-06-17 | Nec Corp | 半導体装置及びその製造方法 |
| CN101806998B (zh) * | 2010-03-15 | 2012-05-09 | 彩虹集团公司 | 硅基电润湿微显示器件下基板的制作方法 |
| JP2012059959A (ja) * | 2010-09-09 | 2012-03-22 | Rohm Co Ltd | 半導体メモリおよびその製造方法 |
| US9461143B2 (en) * | 2012-09-19 | 2016-10-04 | Intel Corporation | Gate contact structure over active gate and method to fabricate same |
| CN104752403B (zh) * | 2013-12-26 | 2018-02-06 | 中芯国际集成电路制造(上海)有限公司 | 一种测试结构及其制造方法 |
| DE102022212501A1 (de) | 2022-11-23 | 2024-05-23 | Robert Bosch Gesellschaft mit beschränkter Haftung | Verbesserte Endpunkt-Erkennung eines Halbleiterätzvorgangs |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000071584A (ko) * | 1999-04-07 | 2000-11-25 | 가네꼬 히사시 | 개선된 정렬 마크 패턴, 오버레이 정밀도 측정 패턴 및 그형성 방법 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4599136A (en) * | 1984-10-03 | 1986-07-08 | International Business Machines Corporation | Method for preparation of semiconductor structures and devices which utilize polymeric dielectric materials |
| JPH09134954A (ja) | 1995-11-08 | 1997-05-20 | Toshiba Microelectron Corp | 半導体装置およびその製造方法 |
| KR100228773B1 (ko) * | 1996-12-31 | 1999-11-01 | 김영환 | 반도체소자 및 그 제조방법 |
| JPH118295A (ja) * | 1997-06-16 | 1999-01-12 | Nec Corp | 半導体装置及びその製造方法 |
| JP3519579B2 (ja) * | 1997-09-09 | 2004-04-19 | 株式会社ルネサステクノロジ | 半導体装置及びその製造方法 |
| US6197481B1 (en) * | 1998-09-17 | 2001-03-06 | Taiwan Semiconductor Manufacturing Company | Wafer alignment marks protected by photoresist |
| JP2000100928A (ja) | 1998-09-21 | 2000-04-07 | Kawasaki Steel Corp | 半導体装置およびその製造方法 |
| US6239476B1 (en) * | 1998-10-21 | 2001-05-29 | Advanced Micro Devices, Inc. | Integrated circuit isolation structure employing a protective layer and method for making same |
| JP2000150633A (ja) * | 1998-11-12 | 2000-05-30 | Sony Corp | 半導体装置およびその製造方法 |
| JP2000340644A (ja) * | 1999-05-27 | 2000-12-08 | Mitsubishi Electric Corp | 半導体装置の製造方法 |
| US6159822A (en) * | 1999-06-02 | 2000-12-12 | Vanguard International Semiconductor Corporation | Self-planarized shallow trench isolation |
| JP4666700B2 (ja) * | 1999-08-30 | 2011-04-06 | 富士通セミコンダクター株式会社 | 半導体装置の製造方法 |
| JP2001077189A (ja) * | 1999-09-08 | 2001-03-23 | Sony Corp | 半導体装置の製造方法 |
| US6432797B1 (en) * | 2001-01-25 | 2002-08-13 | Chartered Semiconductor Manufacturing Ltd. | Simplified method to reduce or eliminate STI oxide divots |
-
2001
- 2001-06-22 JP JP2001190397A patent/JP4907014B2/ja not_active Expired - Fee Related
- 2001-12-26 TW TW090132308A patent/TW517274B/zh not_active IP Right Cessation
-
2002
- 2002-03-30 KR KR10-2002-0017645A patent/KR100439552B1/ko not_active Expired - Fee Related
- 2002-04-10 US US10/119,065 patent/US6806549B2/en not_active Expired - Fee Related
- 2002-05-22 DE DE10222589A patent/DE10222589A1/de not_active Ceased
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000071584A (ko) * | 1999-04-07 | 2000-11-25 | 가네꼬 히사시 | 개선된 정렬 마크 패턴, 오버레이 정밀도 측정 패턴 및 그형성 방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE10222589A1 (de) | 2003-01-09 |
| TW517274B (en) | 2003-01-11 |
| JP2003007815A (ja) | 2003-01-10 |
| KR20030001232A (ko) | 2003-01-06 |
| JP4907014B2 (ja) | 2012-03-28 |
| US20020197819A1 (en) | 2002-12-26 |
| US6806549B2 (en) | 2004-10-19 |
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