KR20070028518A - 트렌치ㆍ아이솔레이션 구조의 형성방법 - Google Patents

트렌치ㆍ아이솔레이션 구조의 형성방법 Download PDF

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Publication number
KR20070028518A
KR20070028518A KR1020077000156A KR20077000156A KR20070028518A KR 20070028518 A KR20070028518 A KR 20070028518A KR 1020077000156 A KR1020077000156 A KR 1020077000156A KR 20077000156 A KR20077000156 A KR 20077000156A KR 20070028518 A KR20070028518 A KR 20070028518A
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KR
South Korea
Prior art keywords
film
substrate
silicon
silicon nitride
nitride liner
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.)
Ceased
Application number
KR1020077000156A
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English (en)
Korean (ko)
Inventor
데루노 나구라
야스오 시미즈
마사아키 이치야마
Original Assignee
에이제토 엘렉토로닉 마티리알즈 가부시키가이샤
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
Application filed by 에이제토 엘렉토로닉 마티리알즈 가부시키가이샤 filed Critical 에이제토 엘렉토로닉 마티리알즈 가부시키가이샤
Publication of KR20070028518A publication Critical patent/KR20070028518A/ko
Ceased legal-status Critical Current

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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
    • H01L21/762—Dielectric regions, e.g. EPIC dielectric isolation, LOCOS; Trench refilling techniques, SOI technology, use of channel stoppers
    • H01L21/76224—Dielectric regions, e.g. EPIC dielectric isolation, LOCOS; Trench refilling techniques, SOI technology, use of channel stoppers using trench refilling with dielectric materials
    • 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
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/02104—Forming layers
    • H01L21/02107—Forming insulating materials on a substrate
    • H01L21/02109—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates
    • H01L21/02112—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer
    • H01L21/02123—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing silicon
    • H01L21/02164—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing silicon the material being a silicon oxide, e.g. SiO2
    • 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
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/02104—Forming layers
    • H01L21/02107—Forming insulating materials on a substrate
    • H01L21/02109—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates
    • H01L21/02205—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates the layer being characterised by the precursor material for deposition
    • H01L21/02208—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates the layer being characterised by the precursor material for deposition the precursor containing a compound comprising Si
    • H01L21/02214—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates the layer being characterised by the precursor material for deposition the precursor containing a compound comprising Si the compound comprising silicon and oxygen
    • H01L21/02216—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates the layer being characterised by the precursor material for deposition the precursor containing a compound comprising Si the compound comprising silicon and oxygen the compound being a molecule comprising at least one silicon-oxygen bond and the compound having hydrogen or an organic group attached to the silicon or oxygen, e.g. a siloxane
    • 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
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/02104—Forming layers
    • H01L21/02107—Forming insulating materials on a substrate
    • H01L21/02109—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates
    • H01L21/02205—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates the layer being characterised by the precursor material for deposition
    • H01L21/02208—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates the layer being characterised by the precursor material for deposition the precursor containing a compound comprising Si
    • H01L21/02219—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates the layer being characterised by the precursor material for deposition the precursor containing a compound comprising Si the compound comprising silicon and nitrogen
    • H01L21/02222—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates the layer being characterised by the precursor material for deposition the precursor containing a compound comprising Si the compound comprising silicon and nitrogen the compound being a silazane
    • 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
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/02104—Forming layers
    • H01L21/02107—Forming insulating materials on a substrate
    • H01L21/02225—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer
    • H01L21/0226—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process
    • H01L21/02282—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process liquid deposition, e.g. spin-coating, sol-gel techniques, spray coating

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)
  • Spectroscopy & Molecular Physics (AREA)
  • Element Separation (AREA)
  • Formation Of Insulating Films (AREA)
KR1020077000156A 2004-06-04 2005-05-30 트렌치ㆍ아이솔레이션 구조의 형성방법 Ceased KR20070028518A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004167435A JP2005347636A (ja) 2004-06-04 2004-06-04 トレンチ・アイソレーション構造の形成方法
JPJP-P-2004-00167435 2004-06-04

Publications (1)

Publication Number Publication Date
KR20070028518A true KR20070028518A (ko) 2007-03-12

Family

ID=35463125

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020077000156A Ceased KR20070028518A (ko) 2004-06-04 2005-05-30 트렌치ㆍ아이솔레이션 구조의 형성방법

Country Status (7)

Country Link
US (1) US20080061398A1 (enExample)
EP (1) EP1768175B1 (enExample)
JP (1) JP2005347636A (enExample)
KR (1) KR20070028518A (enExample)
CN (1) CN1965402A (enExample)
TW (1) TW200625520A (enExample)
WO (1) WO2005119758A1 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10020185B2 (en) 2014-10-07 2018-07-10 Samsung Sdi Co., Ltd. Composition for forming silica layer, silica layer, and electronic device
US10093830B2 (en) 2014-12-19 2018-10-09 Samsung Sdi Co., Ltd. Composition for forming a silica based layer, method for manufacturing silica based layer, and electronic device including the silica based layer
US10106687B2 (en) 2015-07-31 2018-10-23 Samsung Sdi Co., Ltd. Composition for forming silica layer, method for manufacturing silica layer and silica layer
US10427944B2 (en) 2014-12-19 2019-10-01 Samsung Sdi Co., Ltd. Composition for forming a silica based layer, silica based layer, and electronic device

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JP4901221B2 (ja) * 2006-01-17 2012-03-21 株式会社東芝 半導体装置の製造方法
JP2008101206A (ja) * 2006-09-21 2008-05-01 Jsr Corp シリコーン樹脂、シリコーン樹脂組成物およびトレンチアイソレーションの形成方法
US20100029057A1 (en) * 2006-09-21 2010-02-04 Jsr Corporation Silicone resin composition and method of forming a trench isolation
JP2008266119A (ja) * 2006-11-24 2008-11-06 Jsr Corp シリコーン樹脂、シリコーン樹脂組成物およびトレンチアイソレーションの形成方法
JP4748042B2 (ja) 2006-11-30 2011-08-17 東京エレクトロン株式会社 熱処理方法、熱処理装置及び記憶媒体
JP2009044000A (ja) * 2007-08-09 2009-02-26 Toshiba Corp 不揮発性半導体メモリ及びその製造方法
US8318582B2 (en) * 2008-02-01 2012-11-27 Jsr Corporation Method of forming a trench isolation
US7999355B2 (en) 2008-07-11 2011-08-16 Air Products And Chemicals, Inc. Aminosilanes for shallow trench isolation films
JP4886021B2 (ja) 2008-12-16 2012-02-29 エルピーダメモリ株式会社 半導体装置及びその製造方法
JP5490753B2 (ja) * 2010-07-29 2014-05-14 東京エレクトロン株式会社 トレンチの埋め込み方法および成膜システム
KR101683071B1 (ko) 2010-09-08 2016-12-06 삼성전자 주식회사 반도체 소자 및 그 제조방법
JP5675331B2 (ja) * 2010-12-27 2015-02-25 東京エレクトロン株式会社 トレンチの埋め込み方法
KR101361454B1 (ko) * 2012-08-23 2014-02-21 이근수 반도체 소자의 실리콘 산화막 형성 방법
CN103531522B (zh) * 2013-10-30 2016-08-17 上海华力微电子有限公司 浅沟槽隔离结构制备方法
KR101825546B1 (ko) * 2014-05-26 2018-02-05 제일모직 주식회사 실리카계 막 형성용 조성물, 및 실리카계 막의 제조방법
CN106356281B (zh) * 2015-07-16 2019-10-25 中芯国际集成电路制造(上海)有限公司 二氧化硅介电薄膜制备方法
JP6573578B2 (ja) * 2016-05-31 2019-09-11 株式会社Ｋｏｋｕｓａｉ Ｅｌｅｃｔｒｉｃ 半導体装置の製造方法、基板処理装置、およびプログラム
CN107393864A (zh) * 2017-08-29 2017-11-24 睿力集成电路有限公司 一种隔离结构及其制造方法
US11177128B2 (en) * 2017-09-12 2021-11-16 Applied Materials, Inc. Apparatus and methods for manufacturing semiconductor structures using protective barrier layer
CN110739264B (zh) * 2019-10-30 2022-08-09 上海华力微电子有限公司 浅沟槽隔离结构及其形成方法、半导体器件的制作方法

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JPH03178412A (ja) * 1989-12-07 1991-08-02 Mazda Motor Corp インモールドコート方法
JPH0897277A (ja) * 1994-09-29 1996-04-12 Toshiba Corp 半導体装置の製造方法
JPH10303289A (ja) * 1997-04-30 1998-11-13 Hitachi Ltd 半導体集積回路装置の製造方法
JP3178412B2 (ja) * 1998-04-27 2001-06-18 日本電気株式会社 トレンチ・アイソレーション構造の形成方法
JP5020425B2 (ja) * 2000-04-25 2012-09-05 Ａｚエレクトロニックマテリアルズ株式会社 微細溝をシリカ質材料で埋封する方法
JP2002043408A (ja) * 2000-07-28 2002-02-08 Nec Kansai Ltd 半導体装置の製造方法
JP2002088156A (ja) * 2000-09-07 2002-03-27 Dow Corning Corp 結晶性水素化シルセスキオキサンの製造方法
US6479405B2 (en) * 2000-10-12 2002-11-12 Samsung Electronics Co., Ltd. Method of forming silicon oxide layer in semiconductor manufacturing process using spin-on glass composition and isolation method using the same method
KR100436495B1 (ko) * 2001-06-07 2004-06-22 삼성전자주식회사 스핀온글래스 조성물을 이용한 반도체 장치의 산화실리콘막 형성방법 및 이를 이용한 반도체 장치의 소자분리 방법
KR100354441B1 (en) * 2000-12-27 2002-09-28 Samsung Electronics Co Ltd Method for fabricating spin-on-glass insulation layer of semiconductor device
KR100568100B1 (ko) * 2001-03-05 2006-04-05 삼성전자주식회사 트렌치형 소자 분리막 형성 방법
KR100512167B1 (ko) * 2001-03-12 2005-09-02 삼성전자주식회사 트렌치 소자 분리형 반도체 장치 및 트렌치형 소자 분리막형성방법
US6699799B2 (en) * 2001-05-09 2004-03-02 Samsung Electronics Co., Ltd. Method of forming a semiconductor device
JP5121102B2 (ja) * 2001-07-11 2013-01-16 ルネサスエレクトロニクス株式会社 半導体装置の製造方法
US6767642B2 (en) * 2002-03-11 2004-07-27 E. I. Du Pont Nemours And Company Preparation and use of crosslinkable acrylosilane polymers containing vinyl silane monomers
JP2004273519A (ja) * 2003-03-05 2004-09-30 Clariant (Japan) Kk トレンチ・アイソレーション構造の形成方法
JP2004311487A (ja) * 2003-04-02 2004-11-04 Hitachi Ltd 半導体装置の製造方法
US7521378B2 (en) * 2004-07-01 2009-04-21 Micron Technology, Inc. Low temperature process for polysilazane oxidation/densification

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10020185B2 (en) 2014-10-07 2018-07-10 Samsung Sdi Co., Ltd. Composition for forming silica layer, silica layer, and electronic device
US10093830B2 (en) 2014-12-19 2018-10-09 Samsung Sdi Co., Ltd. Composition for forming a silica based layer, method for manufacturing silica based layer, and electronic device including the silica based layer
US10427944B2 (en) 2014-12-19 2019-10-01 Samsung Sdi Co., Ltd. Composition for forming a silica based layer, silica based layer, and electronic device
US10106687B2 (en) 2015-07-31 2018-10-23 Samsung Sdi Co., Ltd. Composition for forming silica layer, method for manufacturing silica layer and silica layer

Also Published As

Publication number Publication date
US20080061398A1 (en) 2008-03-13
CN1965402A (zh) 2007-05-16
EP1768175A8 (en) 2007-05-09
WO2005119758A1 (ja) 2005-12-15
EP1768175B1 (en) 2019-05-15
TW200625520A (en) 2006-07-16
EP1768175A4 (en) 2011-07-27
JP2005347636A (ja) 2005-12-15
EP1768175A1 (en) 2007-03-28

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