CN1630077A - 半导体器件结构及其制造工艺 - Google Patents
半导体器件结构及其制造工艺 Download PDFInfo
- Publication number
- CN1630077A CN1630077A CNA2004100926800A CN200410092680A CN1630077A CN 1630077 A CN1630077 A CN 1630077A CN A2004100926800 A CNA2004100926800 A CN A2004100926800A CN 200410092680 A CN200410092680 A CN 200410092680A CN 1630077 A CN1630077 A CN 1630077A
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- Prior art keywords
- layer
- permanent
- dielectric
- porous
- hard mask
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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
- H01L21/70—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
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
- H01L21/76801—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing
- H01L21/7682—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing the dielectric comprising air gaps
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
- H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
- H01L23/5222—Capacitive arrangements or effects of, or between wiring layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
- H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
- H01L23/532—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body characterised by the materials
- H01L23/5329—Insulating materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
- H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
- H01L23/532—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body characterised by the materials
- H01L23/5329—Insulating materials
- H01L23/53295—Stacked insulating layers
-
- 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
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
- H01L21/76801—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing
- H01L21/76829—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing characterised by the formation of thin functional dielectric layers, e.g. dielectric etch-stop, barrier, capping or liner layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
Abstract
Description
Claims (29)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/731,377 US7084479B2 (en) | 2003-12-08 | 2003-12-08 | Line level air gaps |
US10/731,377 | 2003-12-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1630077A true CN1630077A (zh) | 2005-06-22 |
CN100416820C CN100416820C (zh) | 2008-09-03 |
Family
ID=34652747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100926800A Expired - Fee Related CN100416820C (zh) | 2003-12-08 | 2004-11-16 | 半导体器件结构及其制造工艺 |
Country Status (3)
Country | Link |
---|---|
US (2) | US7084479B2 (zh) |
JP (1) | JP4817649B2 (zh) |
CN (1) | CN100416820C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101609809B (zh) * | 2008-06-16 | 2010-12-15 | 台湾信越矽利光股份有限公司 | 形成孔洞性材料的方法 |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7629225B2 (en) * | 2005-06-13 | 2009-12-08 | Infineon Technologies Ag | Methods of manufacturing semiconductor devices and structures thereof |
EP1837905A3 (en) * | 2005-07-12 | 2008-12-31 | STMicroelectronics (Crolles 2) SAS | Interconnect structure having cavities in its dielectric portion |
TW200746355A (en) * | 2005-07-12 | 2007-12-16 | St Microelectronics Crolles 2 | Integration control and reliability enhancement of interconnect air cavities |
JP4197694B2 (ja) * | 2005-08-10 | 2008-12-17 | 株式会社東芝 | 半導体装置およびその製造方法 |
US20070099433A1 (en) * | 2005-11-03 | 2007-05-03 | International Business Machines Corporation | Gas dielectric structure formation using radiation |
FR2910706B1 (fr) * | 2006-12-21 | 2009-03-20 | Commissariat Energie Atomique | Element d'interconnexion a base de nanotubes de carbone |
KR100843233B1 (ko) * | 2007-01-25 | 2008-07-03 | 삼성전자주식회사 | 배선층의 양측벽에 인접하여 에어갭을 갖는 반도체 소자 및그 제조방법 |
US7871922B2 (en) * | 2007-04-10 | 2011-01-18 | Taiwan Semiconductor Manufacturing Co., Ltd. | Methods for forming interconnect structures that include forming air gaps between conductive structures |
US7858513B2 (en) * | 2007-06-18 | 2010-12-28 | Organicid, Inc. | Fabrication of self-aligned via holes in polymer thin films |
WO2010016958A1 (en) * | 2008-08-07 | 2010-02-11 | International Business Machines Corporation | Interconnect structure with metal cap self-aligned to a surface of an embedded conductive material |
US8237191B2 (en) | 2009-08-11 | 2012-08-07 | International Business Machines Corporation | Heterojunction bipolar transistors and methods of manufacture |
US8138093B2 (en) * | 2009-08-12 | 2012-03-20 | International Business Machines Corporation | Method for forming trenches having different widths and the same depth |
CN102437101B (zh) * | 2011-09-09 | 2015-06-24 | 上海华力微电子有限公司 | 一种改进的硬质掩膜与多孔低介电常数值材料的集成方法 |
US8927413B2 (en) | 2012-11-12 | 2015-01-06 | Taiwan Semiconductor Manufacturing, Ltd. | Semiconductor structure and semiconductor fabricating process for the same |
KR102380774B1 (ko) | 2014-11-14 | 2022-04-04 | 삼성전자주식회사 | 슬러리 화합물 이를 이용한 반도체 소자의 제조 방법 |
US9837355B2 (en) | 2016-03-22 | 2017-12-05 | International Business Machines Corporation | Method for maximizing air gap in back end of the line interconnect through via landing modification |
DE112017004206T5 (de) * | 2016-08-25 | 2019-05-29 | Sony Semiconductor Solutions Corporation | Halbleitervorrichtung, bildaufnahmevorrichtung und verfahren zum herstellen einer halbleitervorrichtung |
US10679934B2 (en) | 2017-12-01 | 2020-06-09 | International Business Machines Corporation | Capacitance reduction in sea of lines BEOL metallization |
KR102634459B1 (ko) | 2018-12-24 | 2024-02-05 | 삼성전자주식회사 | 반도체 장치 및 그 제조 방법 |
US10748812B1 (en) | 2019-02-26 | 2020-08-18 | International Business Machines Corporation | Air-gap containing metal interconnects |
KR20210049604A (ko) | 2019-10-25 | 2021-05-06 | 삼성전자주식회사 | 집적회로 소자 및 이의 제조 방법 |
Family Cites Families (37)
Publication number | Priority date | Publication date | Assignee | Title |
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US4465741A (en) * | 1980-07-31 | 1984-08-14 | Sumitomo Chemical Company, Limited | Fiber-reinforced metal composite material |
US5739579A (en) * | 1992-06-29 | 1998-04-14 | Intel Corporation | Method for forming interconnections for semiconductor fabrication and semiconductor device having such interconnections |
JP2910489B2 (ja) * | 1993-03-22 | 1999-06-23 | 日本電気株式会社 | 縦型二重拡散mosfet |
US5461003A (en) | 1994-05-27 | 1995-10-24 | Texas Instruments Incorporated | Multilevel interconnect structure with air gaps formed between metal leads |
JP3887035B2 (ja) * | 1995-12-28 | 2007-02-28 | 株式会社東芝 | 半導体装置の製造方法 |
US6492705B1 (en) | 1996-06-04 | 2002-12-10 | Intersil Corporation | Integrated circuit air bridge structures and methods of fabricating same |
US5891805A (en) * | 1996-12-13 | 1999-04-06 | Intel Corporation | Method of forming contacts |
US5950102A (en) * | 1997-02-03 | 1999-09-07 | Industrial Technology Research Institute | Method for fabricating air-insulated multilevel metal interconnections for integrated circuits |
US6577011B1 (en) | 1997-07-10 | 2003-06-10 | International Business Machines Corporation | Chip interconnect wiring structure with low dielectric constant insulator and methods for fabricating the same |
US6492732B2 (en) | 1997-07-28 | 2002-12-10 | United Microelectronics Corp. | Interconnect structure with air gap compatible with unlanded vias |
US6350672B1 (en) | 1997-07-28 | 2002-02-26 | United Microelectronics Corp. | Interconnect structure with gas dielectric compatible with unlanded vias |
JPH11150185A (ja) | 1997-11-14 | 1999-06-02 | Nippon Steel Corp | 半導体装置及びその製造方法 |
US6297125B1 (en) | 1998-01-23 | 2001-10-02 | Texas Instruments Incorporated | Air-bridge integration scheme for reducing interconnect delay |
US6268276B1 (en) | 1998-12-21 | 2001-07-31 | Chartered Semiconductor Manufacturing Ltd. | Area array air gap structure for intermetal dielectric application |
US6380347B1 (en) | 1999-04-09 | 2002-04-30 | Honeywell International Inc. | Nanoporous polymers comprising macrocycles |
US6413882B1 (en) | 1999-04-14 | 2002-07-02 | Alliedsignal Inc. | Low dielectric foam dielectric formed from polymer decomposition |
US6130151A (en) | 1999-05-07 | 2000-10-10 | Taiwan Semiconductor Manufacturing Company | Method of manufacturing air gap in multilevel interconnection |
US6251798B1 (en) | 1999-07-26 | 2001-06-26 | Chartered Semiconductor Manufacturing Company | Formation of air gap structures for inter-metal dielectric application |
US6448629B2 (en) * | 1999-07-29 | 2002-09-10 | International Business Machines Corporation | Semiconductor device and method of making same |
US6596624B1 (en) | 1999-07-31 | 2003-07-22 | International Business Machines Corporation | Process for making low dielectric constant hollow chip structures by removing sacrificial dielectric material after the chip is joined to a chip carrier |
US6413854B1 (en) | 1999-08-24 | 2002-07-02 | International Business Machines Corp. | Method to build multi level structure |
US6211057B1 (en) | 1999-09-03 | 2001-04-03 | Taiwan Semiconductor Manufacturing Company | Method for manufacturing arch air gap in multilevel interconnection |
JP2001291700A (ja) * | 2000-01-31 | 2001-10-19 | Matsushita Electric Ind Co Ltd | エッチング方法及びエッチング装置 |
US6287979B1 (en) | 2000-04-17 | 2001-09-11 | Chartered Semiconductor Manufacturing Ltd. | Method for forming an air gap as low dielectric constant material using buckminsterfullerene as a porogen in an air bridge or a sacrificial layer |
US6346484B1 (en) | 2000-08-31 | 2002-02-12 | International Business Machines Corporation | Method for selective extraction of sacrificial place-holding material used in fabrication of air gap-containing interconnect structures |
JP2002110785A (ja) * | 2000-09-27 | 2002-04-12 | Sony Corp | 半導体装置の製造方法 |
JP4644924B2 (ja) * | 2000-10-12 | 2011-03-09 | ソニー株式会社 | 半導体装置およびその製造方法 |
TW462122B (en) | 2000-12-18 | 2001-11-01 | United Microelectronics Corp | Air gap semiconductor structure and the manufacturing method thereof |
TW476135B (en) | 2001-01-09 | 2002-02-11 | United Microelectronics Corp | Manufacture of semiconductor with air gap |
JP2002217289A (ja) * | 2001-01-19 | 2002-08-02 | Toshiba Corp | 半導体装置及びその製造方法 |
JP4350337B2 (ja) * | 2001-04-27 | 2009-10-21 | 富士通マイクロエレクトロニクス株式会社 | 半導体装置 |
US6555467B2 (en) * | 2001-09-28 | 2003-04-29 | Sharp Laboratories Of America, Inc. | Method of making air gaps copper interconnect |
US6723635B1 (en) * | 2002-04-04 | 2004-04-20 | Advanced Micro Devices, Inc. | Protection low-k ILD during damascene processing with thin liner |
JP2003347401A (ja) * | 2002-05-30 | 2003-12-05 | Mitsubishi Electric Corp | 多層配線構造を有する半導体装置およびその製造方法 |
US7442756B2 (en) * | 2002-06-20 | 2008-10-28 | Infineon Technologies Ag | Polymer for sealing porous materials during chip production |
US6861332B2 (en) * | 2002-11-21 | 2005-03-01 | Intel Corporation | Air gap interconnect method |
US7361991B2 (en) * | 2003-09-19 | 2008-04-22 | International Business Machines Corporation | Closed air gap interconnect structure |
-
2003
- 2003-12-08 US US10/731,377 patent/US7084479B2/en not_active Expired - Fee Related
-
2004
- 2004-11-16 CN CNB2004100926800A patent/CN100416820C/zh not_active Expired - Fee Related
- 2004-12-07 JP JP2004353505A patent/JP4817649B2/ja not_active Expired - Fee Related
-
2006
- 2006-07-24 US US11/491,816 patent/US20060264036A1/en not_active Abandoned
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101609809B (zh) * | 2008-06-16 | 2010-12-15 | 台湾信越矽利光股份有限公司 | 形成孔洞性材料的方法 |
Also Published As
Publication number | Publication date |
---|---|
JP4817649B2 (ja) | 2011-11-16 |
CN100416820C (zh) | 2008-09-03 |
US7084479B2 (en) | 2006-08-01 |
US20060264036A1 (en) | 2006-11-23 |
JP2005175479A (ja) | 2005-06-30 |
US20050127514A1 (en) | 2005-06-16 |
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Effective date of registration: 20171123 Address after: Grand Cayman, Cayman Islands Patentee after: GLOBALFOUNDRIES INC. Address before: American New York Patentee before: Core USA second LLC Effective date of registration: 20171123 Address after: American New York Patentee after: Core USA second LLC Address before: American New York Patentee before: International Business Machines Corp. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20080903 Termination date: 20191116 |