KR101264405B1 - 오버코팅된 포토레지스트와 함께 이용하기 위한 코팅조성물 - Google Patents
오버코팅된 포토레지스트와 함께 이용하기 위한 코팅조성물 Download PDFInfo
- Publication number
- KR101264405B1 KR101264405B1 KR1020060062925A KR20060062925A KR101264405B1 KR 101264405 B1 KR101264405 B1 KR 101264405B1 KR 1020060062925 A KR1020060062925 A KR 1020060062925A KR 20060062925 A KR20060062925 A KR 20060062925A KR 101264405 B1 KR101264405 B1 KR 101264405B1
- Authority
- KR
- South Korea
- Prior art keywords
- coating composition
- photoresist
- layer
- composition
- resin
- 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
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Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/09—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers
- G03F7/11—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers having cover layers or intermediate layers, e.g. subbing layers
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/09—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers
- G03F7/091—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers characterised by antireflection means or light filtering or absorbing means, e.g. anti-halation, contrast enhancement
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/039—Macromolecular compounds which are photodegradable, e.g. positive electron resists
- G03F7/0392—Macromolecular compounds which are photodegradable, e.g. positive electron resists the macromolecular compound being present in a chemically amplified positive photoresist composition
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Materials For Photolithography (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
Abstract
Description
실시예 번호 |
코팅 조성물 번호 | 수지 1 | 수지 2 | 가교제 | 산 공급원 | 용매 |
4 | 1 | TBMA/HEMA/STY/MMA(10/25/15/30) | 없음 | 글리코우릴 수지 | pTSA·NH3 | HBM |
5 | 2 | HEMA/CNAMA (50:50) |
폴리에스테르 1 | 글리코우릴 수지 | pTSA·NH3 | HBM |
6 | 3 | HEMA/CNAMA (50:50) |
폴리에스테르 2 | 글리코우릴 수지 | pTSA·NH3 | HBM |
7 | 4 | MAMA/HEMA (30:70) |
폴리에스테르 1 | 글리코우릴 수지 | pTSA·NH3 | HBM |
8 | 5 | MAMA/HEMA (30:70) |
폴리에스테르 2 | 글리코우릴 수지 | pTSA·NH3 | HBM |
9 | 6 | ECPMA/HEMA (30:70) |
폴리에스테르 1 | 글리코우릴 수지 | pTSA·NH3 | HBM |
10 | 7 | ECPMA/HEMA (30:70) |
폴리에스테르 2 | 글리코우릴 수지 | pTSA·NH3 | HBM |
11 | 8 | nBMA/HEMA/IA (50:20:30) |
폴리에스테르 1 | 글리코우릴 수지 | pTSA·NH3 | HBM |
12 | 9 | nBMA/HEMA/IA (50:20:30) |
폴리에스테르 2 | 글리코우릴 수지 | pTSA·NH3 | HBM |
실시예 번호 |
코팅 조성물 번호 |
비노광시 H2O 접촉각 |
17mJ/㎠후 H2O 접촉각 |
27mJ/㎠후 H2O 접촉각 |
37mJ/㎠후 H2O 접촉각 |
4 | 1 | 76 | 57 | 56 | 55 |
5 | 2 | 55 | 47 | 48 | 48 |
6 | 3 | 74 | 54 | 53 | 53 |
7 | 4 | 50 | 46 | 45 | 45 |
8 | 5 | 70 | 53 | 52 | 52 |
9 | 6 | 49 | 44 | 44 | 44 |
10 | 7 | 63 | 50 | 50 | 50 |
11 | 8 | 85 | 56 | 50 | 55 |
12 | 9 | 85 | 56 | 50 | 55 |
Claims (10)
- 상이한 물 접촉각을 제공하도록 처리될 수 있는, 가교된 코팅 조성물 층, 및상기 코팅 조성물 층 위에 포토레지스트 층을 포함하며,상기 코팅 조성물이 시트라콘산 무수물, 3-메틸렌-디하이드로-피란-2,6-디온, 4-메틸렌-디하이드로-피란-2,6-디온 및 3H-피란-2,6-디온으로 이루어진 그룹에서 선택된 부위를 포함하는 성분; 및 광산 발생제 화합물;을 포함하는,코팅된 기판.
- (a) 시트라콘산 무수물, 3-메틸렌-디하이드로-피란-2,6-디온, 4-메틸렌-디하이드로-피란-2,6-디온 및 3H-피란-2,6-디온으로 이루어진 그룹에서 선택된 부위를 포함하는 성분; 및 광산 발생제 화합물;을 포함하는 코팅 조성물을 기판 위에 도포하는 단계,(b) 상기 도포된 코팅 조성물을 가교시키는 단계,(c) 상기 가교된 코팅 조성물 층 위에 포토레지스트 조성물을 도포하는 단계, 및(d) 상기 포토레지스트 조성물 층을 노광 및 현상해서 레지스트 릴리프 상을 제공하는 단계를 포함하는, 포토레지스트 릴리프 상의 형성방법.
- 제2항에 있어서, 코팅 조성물이 가교제 성분을 더 포함하는 것을 특징으로 하는 방법.
- 제3항에 있어서, 가교제 성분이 아민-함유 재료인 것을 특징으로 하는 방법.
- 제3항에 있어서, 가교제 성분이 멜라민, 글리코우릴 또는 벤조구아나민 화합물 또는 수지를 포함하는 것을 특징으로 하는 방법.
- 제2항에 있어서, 코팅 조성물이 페닐 또는 나프틸기를 갖는 수지를 더 포함하는 것을 특징으로 하는 방법.
- 제2항에 있어서, 포토레지스트 조성물 층을 193 ㎚의 파장을 지닌 방사선으로 노광시키는 것을 특징으로 하는 방법.
- 제6항에 있어서, 포토레지스트 조성물 층을 193 ㎚의 파장을 지닌 방사선으로 노광시키는 것을 특징으로 하는 방법.
- 제2항에 있어서, 코팅 조성물이 하나 이상의 산 불안정성 기를 더 포함하는 것을 특징으로 하는 방법.
- 제2항에 있어서, 코팅 조성물이 하나 이상의 염기 반응성 기를 더 포함하는 것을 특징으로 하는 방법.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US69698005P | 2005-07-05 | 2005-07-05 | |
US60/696,980 | 2005-07-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070005882A KR20070005882A (ko) | 2007-01-10 |
KR101264405B1 true KR101264405B1 (ko) | 2013-05-14 |
Family
ID=37114360
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060062925A Expired - Fee Related KR101264405B1 (ko) | 2005-07-05 | 2006-07-05 | 오버코팅된 포토레지스트와 함께 이용하기 위한 코팅조성물 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7585612B2 (ko) |
EP (1) | EP1742108B1 (ko) |
JP (1) | JP4865424B2 (ko) |
KR (1) | KR101264405B1 (ko) |
CN (1) | CN1900824B (ko) |
TW (1) | TWI345138B (ko) |
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US7919222B2 (en) * | 2006-01-29 | 2011-04-05 | Rohm And Haas Electronics Materials Llc | Coating compositions for use with an overcoated photoresist |
TWI598223B (zh) * | 2006-03-10 | 2017-09-11 | 羅門哈斯電子材料有限公司 | 用於光微影之組成物及製程 |
US7704670B2 (en) * | 2006-06-22 | 2010-04-27 | Az Electronic Materials Usa Corp. | High silicon-content thin film thermosets |
US8026040B2 (en) * | 2007-02-20 | 2011-09-27 | Az Electronic Materials Usa Corp. | Silicone coating composition |
KR20090114476A (ko) * | 2007-02-26 | 2009-11-03 | 에이제트 일렉트로닉 머트리얼즈 유에스에이 코프. | 실록산 중합체의 제조 방법 |
KR101523393B1 (ko) | 2007-02-27 | 2015-05-27 | 이엠디 퍼포먼스 머티리얼스 코프. | 규소를 주성분으로 하는 반사 방지 코팅 조성물 |
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US8221965B2 (en) * | 2008-07-08 | 2012-07-17 | Az Electronic Materials Usa Corp. | Antireflective coating compositions |
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US20100092894A1 (en) * | 2008-10-14 | 2010-04-15 | Weihong Liu | Bottom Antireflective Coating Compositions |
US8507192B2 (en) * | 2010-02-18 | 2013-08-13 | Az Electronic Materials Usa Corp. | Antireflective compositions and methods of using same |
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JP5820676B2 (ja) | 2010-10-04 | 2015-11-24 | ローム アンド ハース エレクトロニック マテリアルズ エルエルシーRohm and Haas Electronic Materials LLC | 下層組成物および下層を像形成する方法 |
JP6035017B2 (ja) | 2010-10-04 | 2016-11-30 | ローム アンド ハース エレクトロニック マテリアルズ エルエルシーRohm and Haas Electronic Materials LLC | 下層組成物および下層を像形成する方法 |
US9017934B2 (en) | 2013-03-08 | 2015-04-28 | Taiwan Semiconductor Manufacturing Company, Ltd. | Photoresist defect reduction system and method |
US9175173B2 (en) | 2013-03-12 | 2015-11-03 | Taiwan Semiconductor Manufacturing Company, Ltd. | Unlocking layer and method |
US9256128B2 (en) | 2013-03-12 | 2016-02-09 | Taiwan Semiconductor Manufacturing Company, Ltd. | Method for manufacturing semiconductor device |
US9354521B2 (en) | 2013-03-12 | 2016-05-31 | Taiwan Semiconductor Manufacturing Company, Ltd. | Photoresist system and method |
US8932799B2 (en) | 2013-03-12 | 2015-01-13 | Taiwan Semiconductor Manufacturing Company, Ltd. | Photoresist system and method |
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US9502231B2 (en) | 2013-03-12 | 2016-11-22 | Taiwan Semiconductor Manufacturing Company, Ltd. | Photoresist layer and method |
US9543147B2 (en) | 2013-03-12 | 2017-01-10 | Taiwan Semiconductor Manufacturing Company, Ltd. | Photoresist and method of manufacture |
US9245751B2 (en) | 2013-03-12 | 2016-01-26 | Taiwan Semiconductor Manufacturing Company, Ltd. | Anti-reflective layer and method |
US9117881B2 (en) | 2013-03-15 | 2015-08-25 | Taiwan Semiconductor Manufacturing Company, Ltd. | Conductive line system and process |
US9341945B2 (en) | 2013-08-22 | 2016-05-17 | Taiwan Semiconductor Manufacturing Company, Ltd. | Photoresist and method of formation and use |
US10036953B2 (en) | 2013-11-08 | 2018-07-31 | Taiwan Semiconductor Manufacturing Company | Photoresist system and method |
US10095113B2 (en) | 2013-12-06 | 2018-10-09 | Taiwan Semiconductor Manufacturing Company | Photoresist and method |
US9761449B2 (en) | 2013-12-30 | 2017-09-12 | Taiwan Semiconductor Manufacturing Company, Ltd. | Gap filling materials and methods |
US9599896B2 (en) | 2014-03-14 | 2017-03-21 | Taiwan Semiconductor Manufacturing Company, Ltd. | Photoresist system and method |
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TWI559082B (zh) * | 2014-07-07 | 2016-11-21 | 財團法人工業技術研究院 | 生質材料與其形成方法與印刷電路板 |
TWI592760B (zh) * | 2014-12-30 | 2017-07-21 | 羅門哈斯電子材料韓國有限公司 | 與經外塗佈之光致抗蝕劑一起使用之塗層組合物 |
US10340182B2 (en) | 2015-11-30 | 2019-07-02 | International Business Machines Corporation | Enhanced via fill material and processing for dual damscene integration |
KR102288386B1 (ko) | 2018-09-06 | 2021-08-10 | 삼성에스디아이 주식회사 | 레지스트 하층막용 조성물 및 이를 이용한 패턴 형성 방법 |
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- 2006-07-04 JP JP2006184178A patent/JP4865424B2/ja not_active Expired - Fee Related
- 2006-07-04 TW TW095124264A patent/TWI345138B/zh not_active IP Right Cessation
- 2006-07-05 CN CN2006101013517A patent/CN1900824B/zh not_active Expired - Fee Related
- 2006-07-05 KR KR1020060062925A patent/KR101264405B1/ko not_active Expired - Fee Related
- 2006-07-05 US US11/481,209 patent/US7585612B2/en not_active Expired - Fee Related
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JPH1172925A (ja) | 1997-07-03 | 1999-03-16 | Toshiba Corp | 下層膜用組成物およびこれを用いたパターン形成方法 |
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Also Published As
Publication number | Publication date |
---|---|
US7585612B2 (en) | 2009-09-08 |
JP2007017970A (ja) | 2007-01-25 |
EP1742108B1 (en) | 2015-10-28 |
TWI345138B (en) | 2011-07-11 |
KR20070005882A (ko) | 2007-01-10 |
JP4865424B2 (ja) | 2012-02-01 |
CN1900824A (zh) | 2007-01-24 |
TW200722931A (en) | 2007-06-16 |
EP1742108A1 (en) | 2007-01-10 |
CN1900824B (zh) | 2011-09-14 |
US20070042289A1 (en) | 2007-02-22 |
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