CN102549736A - 具有渐变帽盖层的能图案化低k电介质互连结构体和制造方法 - Google Patents
具有渐变帽盖层的能图案化低k电介质互连结构体和制造方法 Download PDFInfo
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- CN102549736A CN102549736A CN2010800424352A CN201080042435A CN102549736A CN 102549736 A CN102549736 A CN 102549736A CN 2010800424352 A CN2010800424352 A CN 2010800424352A CN 201080042435 A CN201080042435 A CN 201080042435A CN 102549736 A CN102549736 A CN 102549736A
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Abstract
Description
Claims (25)
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US12/569,200 | 2009-09-29 | ||
US12/569,200 US8202783B2 (en) | 2009-09-29 | 2009-09-29 | Patternable low-k dielectric interconnect structure with a graded cap layer and method of fabrication |
PCT/EP2010/062226 WO2011038995A1 (en) | 2009-09-29 | 2010-08-23 | Patternable low-k dielectric interconnect structure with a graded cap layer and method of fabrication |
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CN102549736A true CN102549736A (zh) | 2012-07-04 |
CN102549736B CN102549736B (zh) | 2014-09-10 |
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US (2) | US8202783B2 (zh) |
JP (1) | JP5285814B2 (zh) |
CN (1) | CN102549736B (zh) |
DE (1) | DE112010003844T5 (zh) |
GB (1) | GB2486078B (zh) |
TW (1) | TWI496242B (zh) |
WO (1) | WO2011038995A1 (zh) |
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CN107492517A (zh) * | 2016-06-12 | 2017-12-19 | 中芯国际集成电路制造(上海)有限公司 | 互连结构及形成方法 |
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US8163658B2 (en) | 2009-08-24 | 2012-04-24 | International Business Machines Corporation | Multiple patterning using improved patternable low-k dielectric materials |
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US8367540B2 (en) * | 2009-11-19 | 2013-02-05 | International Business Machines Corporation | Interconnect structure including a modified photoresist as a permanent interconnect dielectric and method of fabricating same |
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US8241992B2 (en) * | 2010-05-10 | 2012-08-14 | International Business Machines Corporation | Method for air gap interconnect integration using photo-patternable low k material |
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US8232198B2 (en) | 2010-08-05 | 2012-07-31 | International Business Machines Corporation | Self-aligned permanent on-chip interconnect structure formed by pitch splitting |
KR20120030782A (ko) | 2010-09-20 | 2012-03-29 | 삼성전자주식회사 | 저유전 물질을 이용한 쓰루 실리콘 비아(tsv) 형성방법 |
US8890318B2 (en) | 2011-04-15 | 2014-11-18 | International Business Machines Corporation | Middle of line structures |
US20130062732A1 (en) | 2011-09-08 | 2013-03-14 | International Business Machines Corporation | Interconnect structures with functional components and methods for fabrication |
US8492226B2 (en) * | 2011-09-21 | 2013-07-23 | Globalfoundries Singapore Pte. Ltd. | Trench transistor |
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TWI496242B (zh) | 2015-08-11 |
US8202783B2 (en) | 2012-06-19 |
GB2486078B (en) | 2014-05-07 |
US20120252204A1 (en) | 2012-10-04 |
DE112010003844T5 (de) | 2012-09-06 |
WO2011038995A1 (en) | 2011-04-07 |
JP5285814B2 (ja) | 2013-09-11 |
GB201200146D0 (en) | 2012-02-15 |
TW201131695A (en) | 2011-09-16 |
GB2486078A (en) | 2012-06-06 |
JP2013502714A (ja) | 2013-01-24 |
CN102549736B (zh) | 2014-09-10 |
US8461039B2 (en) | 2013-06-11 |
US20110074044A1 (en) | 2011-03-31 |
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