KR100595526B1 - 단당류 유도체를 이용한 구리배선용 초저유전막 - Google Patents
단당류 유도체를 이용한 구리배선용 초저유전막 Download PDFInfo
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- KR100595526B1 KR100595526B1 KR1020040043668A KR20040043668A KR100595526B1 KR 100595526 B1 KR100595526 B1 KR 100595526B1 KR 1020040043668 A KR1020040043668 A KR 1020040043668A KR 20040043668 A KR20040043668 A KR 20040043668A KR 100595526 B1 KR100595526 B1 KR 100595526B1
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- low dielectric
- prepared
- ultra low
- ultra
- monosaccharide
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/46—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes silicones
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- 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
-
- 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
- H01L21/02126—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 containing Si, O, and at least one of H, N, C, F, or other non-metal elements, e.g. SiOC, SiOC:H or SiONC
-
- 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
- H01L21/02203—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 porous
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- 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)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Silicon Polymers (AREA)
- Formation Of Insulating Films (AREA)
Abstract
Description
매트릭스 | 템플레이트(부피%) | 초저유전막의 특성 | ||||
굴절률 (R.I.) | 공극률(%) | 유전상수(k) | ||||
예상치 | 측정치 | |||||
BTESE 50% | TESGC | 0 | 1.420 | 0.0 | - | 3.0 |
10 | 1.386 | 6.43 | 2.76 | 2.80 | ||
20 | 1.364 | 10.7 | 2.62 | 2.60 | ||
30 | 1.322 | 19.2 | 2.35 | 2.31 | ||
BTESE 50%: 폴리메틸실세스퀴옥산 공중합체 TESGC: 트리에톡시실란 말단기를 갖는 상기 화학식1로 표시되는 단당류 유도체 |
Claims (4)
- 제 2 항에 있어서, 상기 유기 또는 무기 실리케이트 전구체가 폴리메틸실세스퀴옥산 단일중합체 또는 공중합체인 것임을 특징으로 하는 초저유전성 조성물.
- 상기 청구항 2의 조성물을 이용하여 제조된 것임을 특징으로 하는 초저유전막.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040043668A KR100595526B1 (ko) | 2004-06-14 | 2004-06-14 | 단당류 유도체를 이용한 구리배선용 초저유전막 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020040043668A KR100595526B1 (ko) | 2004-06-14 | 2004-06-14 | 단당류 유도체를 이용한 구리배선용 초저유전막 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050118531A KR20050118531A (ko) | 2005-12-19 |
KR100595526B1 true KR100595526B1 (ko) | 2006-07-03 |
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KR1020040043668A KR100595526B1 (ko) | 2004-06-14 | 2004-06-14 | 단당류 유도체를 이용한 구리배선용 초저유전막 |
Country Status (1)
Country | Link |
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KR (1) | KR100595526B1 (ko) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010134684A2 (ko) * | 2009-05-20 | 2010-11-25 | 서강대학교산학협력단 | 초저유전막의 제조방법, 이에 의한 초저유전막 |
KR20160000417A (ko) | 2014-06-24 | 2016-01-04 | (주)디엔에프 | 실리콘 전구체, 이의 제조방법 및 이를 이용한 실리콘함유 유전막의 제조방법 |
KR20160051307A (ko) | 2014-11-03 | 2016-05-11 | (주)디엔에프 | 실리콘 전구체를 포함하는 박막증착용 조성물 및 이를 이용한 실리콘함유 박막의 제조방법 |
US10047109B2 (en) | 2015-02-27 | 2018-08-14 | Sogang University Research Foundation | Ash-free cyclic organic polyol-based reactive porogens and nanoporous ultra low dielectric film by using the same |
Citations (5)
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JPH08143818A (ja) * | 1994-11-25 | 1996-06-04 | Showa Denko Kk | 半導体絶縁膜用及び平坦化膜用組成物並びにその膜の形成方法 |
JP2000328004A (ja) | 1999-05-21 | 2000-11-28 | Jsr Corp | 膜形成用組成物および絶縁膜形成用材料 |
KR20020038540A (ko) * | 2000-11-17 | 2002-05-23 | 이진규 | 폴리메틸실세스퀴옥산 공중합체와 그 제조방법 및 이를이용한 저유전성 코팅막 |
KR20040037620A (ko) * | 2002-10-29 | 2004-05-07 | 삼성전자주식회사 | 단당류계 또는 올리고당류계 포로젠을 포함하는 다공성층간 절연막을 형성하기 위한 조성물 |
KR20050082383A (ko) * | 2004-02-18 | 2005-08-23 | 학교법인 서강대학교 | 기공형성용 템플레이트로 유용한 사이클로덱스트린유도체와 이를 이용하여 제조된 저유전체 |
-
2004
- 2004-06-14 KR KR1020040043668A patent/KR100595526B1/ko active IP Right Grant
Patent Citations (5)
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JPH08143818A (ja) * | 1994-11-25 | 1996-06-04 | Showa Denko Kk | 半導体絶縁膜用及び平坦化膜用組成物並びにその膜の形成方法 |
JP2000328004A (ja) | 1999-05-21 | 2000-11-28 | Jsr Corp | 膜形成用組成物および絶縁膜形成用材料 |
KR20020038540A (ko) * | 2000-11-17 | 2002-05-23 | 이진규 | 폴리메틸실세스퀴옥산 공중합체와 그 제조방법 및 이를이용한 저유전성 코팅막 |
KR20040037620A (ko) * | 2002-10-29 | 2004-05-07 | 삼성전자주식회사 | 단당류계 또는 올리고당류계 포로젠을 포함하는 다공성층간 절연막을 형성하기 위한 조성물 |
KR20050082383A (ko) * | 2004-02-18 | 2005-08-23 | 학교법인 서강대학교 | 기공형성용 템플레이트로 유용한 사이클로덱스트린유도체와 이를 이용하여 제조된 저유전체 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010134684A2 (ko) * | 2009-05-20 | 2010-11-25 | 서강대학교산학협력단 | 초저유전막의 제조방법, 이에 의한 초저유전막 |
WO2010134684A3 (ko) * | 2009-05-20 | 2011-01-13 | 서강대학교산학협력단 | 초저유전막의 제조방법, 이에 의한 초저유전막 |
KR101207238B1 (ko) | 2009-05-20 | 2012-12-03 | 서강대학교산학협력단 | 초저유전막의 제조방법 |
KR101264092B1 (ko) | 2009-05-20 | 2013-05-14 | 서강대학교산학협력단 | 초저유전막의 제조방법 |
US8518530B2 (en) | 2009-05-20 | 2013-08-27 | Industry-University Cooperation Foundation Sogang University | Production method for an ultra-low-dielectric-constant film, and an ultra-low-dielectric-constant film produced thereby |
KR20160000417A (ko) | 2014-06-24 | 2016-01-04 | (주)디엔에프 | 실리콘 전구체, 이의 제조방법 및 이를 이용한 실리콘함유 유전막의 제조방법 |
KR20160051307A (ko) | 2014-11-03 | 2016-05-11 | (주)디엔에프 | 실리콘 전구체를 포함하는 박막증착용 조성물 및 이를 이용한 실리콘함유 박막의 제조방법 |
US10047109B2 (en) | 2015-02-27 | 2018-08-14 | Sogang University Research Foundation | Ash-free cyclic organic polyol-based reactive porogens and nanoporous ultra low dielectric film by using the same |
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