CN1582491A - 形成可靠铜互连器的方法 - Google Patents

形成可靠铜互连器的方法 Download PDF

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Publication number
CN1582491A
CN1582491A CNA028219988A CN02821998A CN1582491A CN 1582491 A CN1582491 A CN 1582491A CN A028219988 A CNA028219988 A CN A028219988A CN 02821998 A CN02821998 A CN 02821998A CN 1582491 A CN1582491 A CN 1582491A
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CN
China
Prior art keywords
alloy
deposition
opening
deposited
layer
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.)
Pending
Application number
CNA028219988A
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English (en)
Chinese (zh)
Inventor
M·V·恩戈
A·哈利韦尔
E·佩顿
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Advanced Micro Devices Inc
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Advanced Micro Devices Inc
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 Advanced Micro Devices Inc filed Critical Advanced Micro Devices Inc
Publication of CN1582491A publication Critical patent/CN1582491A/zh
Pending legal-status Critical Current

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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
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
    • H01L21/28—Manufacture of electrodes on semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/268
    • 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
    • H01L21/76838—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 conductors
    • H01L21/76877—Filling of holes, grooves or trenches, e.g. vias, with conductive material
    • H01L21/76882—Reflowing or applying of pressure to better fill the contact hole
    • 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

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  • 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)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
CNA028219988A 2001-11-08 2002-11-08 形成可靠铜互连器的方法 Pending CN1582491A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/986,267 US6727176B2 (en) 2001-11-08 2001-11-08 Method of forming reliable Cu interconnects
US09/986,267 2001-11-08

Publications (1)

Publication Number Publication Date
CN1582491A true CN1582491A (zh) 2005-02-16

Family

ID=25532252

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA028219988A Pending CN1582491A (zh) 2001-11-08 2002-11-08 形成可靠铜互连器的方法

Country Status (7)

Country Link
US (1) US6727176B2 (enExample)
EP (1) EP1442479B1 (enExample)
JP (1) JP2005509292A (enExample)
KR (1) KR100892403B1 (enExample)
CN (1) CN1582491A (enExample)
DE (1) DE60233886D1 (enExample)
WO (1) WO2003041162A2 (enExample)

Cited By (11)

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CN102738071A (zh) * 2011-04-15 2012-10-17 诺发系统有限公司 用于填充互连结构的方法及设备
CN102760685A (zh) * 2011-04-27 2012-10-31 中芯国际集成电路制造(上海)有限公司 铜互连线的刻蚀后处理方法
CN101996888B (zh) * 2009-08-20 2013-01-23 中芯国际集成电路制造(上海)有限公司 凸点的形成方法
CN103311174A (zh) * 2012-03-07 2013-09-18 中芯国际集成电路制造(上海)有限公司 一种制作铜互连结构的方法
CN103426816A (zh) * 2012-04-26 2013-12-04 应用材料公司 用于高深宽比填充的半导体反流处理
CN103426815A (zh) * 2012-04-26 2013-12-04 应用材料公司 用于部件填充的半导体反流处理
CN105244311A (zh) * 2014-07-08 2016-01-13 中芯国际集成电路制造(上海)有限公司 一种半导体器件及其制造方法、电子装置
US10006144B2 (en) 2011-04-15 2018-06-26 Novellus Systems, Inc. Method and apparatus for filling interconnect structures
US10665503B2 (en) 2012-04-26 2020-05-26 Applied Materials, Inc. Semiconductor reflow processing for feature fill
US10923340B2 (en) 2015-05-14 2021-02-16 Lam Research Corporation Apparatus and method for electrodeposition of metals with the use of an ionically resistive ionically permeable element having spatially tailored resistivity
CN112913001A (zh) * 2018-10-04 2021-06-04 Rnr实验室公司 半导体设备制造方法

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US6737747B2 (en) * 2002-01-15 2004-05-18 International Business Machines Corporation Advanced BEOL interconnect structures with low-k PE CVD cap layer and method thereof
US7101788B2 (en) * 2002-02-28 2006-09-05 Texas Instruments Incorporated Semiconductor devices and methods of manufacturing such semiconductor devices
KR100455382B1 (ko) * 2002-03-12 2004-11-06 삼성전자주식회사 듀얼 다마신 구조를 가지는 반도체 소자의 금속 배선 형성방법
KR100465063B1 (ko) * 2002-04-01 2005-01-06 주식회사 하이닉스반도체 반도체 소자의 금속배선 형성방법
KR100483290B1 (ko) * 2002-12-14 2005-04-15 동부아남반도체 주식회사 반도체 소자의 제조 방법
US20050104072A1 (en) * 2003-08-14 2005-05-19 Slater David B.Jr. Localized annealing of metal-silicon carbide ohmic contacts and devices so formed
US7375031B2 (en) 2005-04-29 2008-05-20 Advanced Micro Devices, Inc. Technique for forming interconnect structures with reduced electro and stress migration and/or resistivity
DE102005020061B4 (de) * 2005-03-31 2016-12-01 Globalfoundries Inc. Technik zur Herstellung von Verbindungsstrukturen mit reduzierter Elektro- und Stressmigration und/oder geringerem Widerstand
KR100702797B1 (ko) * 2005-12-09 2007-04-03 동부일렉트로닉스 주식회사 반도체소자의 구리배선막 형성방법
KR100734665B1 (ko) * 2005-12-20 2007-07-02 동부일렉트로닉스 주식회사 반도체소자의 구리배선 형성 방법
US7851343B2 (en) * 2007-06-14 2010-12-14 Cree, Inc. Methods of forming ohmic layers through ablation capping layers
US8304909B2 (en) * 2007-12-19 2012-11-06 Intel Corporation IC solder reflow method and materials
US8927433B2 (en) * 2009-12-18 2015-01-06 Electronics And Telecommunications Research Institute Conductive via hole and method for forming conductive via hole
US8563095B2 (en) * 2010-03-15 2013-10-22 Applied Materials, Inc. Silicon nitride passivation layer for covering high aspect ratio features
KR101776926B1 (ko) 2010-09-07 2017-09-08 삼성전자주식회사 반도체 소자 및 그 제조 방법
US8404048B2 (en) 2011-03-11 2013-03-26 Applied Materials, Inc. Off-angled heating of the underside of a substrate using a lamp assembly
US8232200B1 (en) * 2011-03-18 2012-07-31 International Business Machines Corporation Methods of forming integrated circuit devices having damascene interconnects therein with metal diffusion barrier layers and devices formed thereby
US8518818B2 (en) * 2011-09-16 2013-08-27 Taiwan Semiconductor Manufacturing Co., Ltd. Reverse damascene process
WO2014035957A1 (en) * 2012-08-30 2014-03-06 Applied Materials, Inc. Reflective deposition rings and substrate processing chambers incorporating same
US9847289B2 (en) * 2014-05-30 2017-12-19 Applied Materials, Inc. Protective via cap for improved interconnect performance
US9412658B2 (en) * 2014-09-19 2016-08-09 International Business Machines Corporation Constrained nanosecond laser anneal of metal interconnect structures
US9748173B1 (en) 2016-07-06 2017-08-29 International Business Machines Corporation Hybrid interconnects and method of forming the same
US10008418B2 (en) 2016-09-30 2018-06-26 Taiwan Semiconductor Manufacturing Co., Ltd. Method of semiconductor integrated circuit fabrication
KR102262292B1 (ko) * 2018-10-04 2021-06-08 (주)알엔알랩 반도체 디바이스 제조 방법
JP6640391B2 (ja) * 2019-01-22 2020-02-05 ルネサスエレクトロニクス株式会社 半導体装置
US11222816B2 (en) * 2020-06-16 2022-01-11 Applied Materials, Inc. Methods and apparatus for semi-dynamic bottom up reflow
US11527437B2 (en) 2020-09-15 2022-12-13 Applied Materials, Inc. Methods and apparatus for intermixing layer for enhanced metal reflow
US12142481B2 (en) * 2022-01-05 2024-11-12 Polar Semiconductor, Llc Forming passivation stack having etch stop layer

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EP0751566A3 (en) * 1995-06-30 1997-02-26 Ibm Metal thin film barrier for electrical connections
US5789317A (en) * 1996-04-12 1998-08-04 Micron Technology, Inc. Low temperature reflow method for filling high aspect ratio contacts
JP3463979B2 (ja) * 1997-07-08 2003-11-05 富士通株式会社 半導体装置の製造方法
JP3501265B2 (ja) * 1997-10-30 2004-03-02 富士通株式会社 半導体装置の製造方法
EP1019954B1 (en) * 1998-02-04 2013-05-15 Applied Materials, Inc. Method and apparatus for low-temperature annealing of electroplated copper micro-structures in the production of a microelectronic device
US6174810B1 (en) * 1998-04-06 2001-01-16 Motorola, Inc. Copper interconnect structure and method of formation
US6165894A (en) * 1998-07-09 2000-12-26 Advanced Micro Devices, Inc. Method of reliably capping copper interconnects
US6368967B1 (en) * 2000-05-04 2002-04-09 Advanced Micro Devices, Inc. Method to control mechanical stress of copper interconnect line using post-plating copper anneal
US6261963B1 (en) * 2000-07-07 2001-07-17 Advanced Micro Devices, Inc. Reverse electroplating of barrier metal layer to improve electromigration performance in copper interconnect devices
US6391777B1 (en) * 2001-05-02 2002-05-21 Taiwan Semiconductor Manufacturing Company Two-stage Cu anneal to improve Cu damascene process
US6417100B1 (en) * 2001-06-04 2002-07-09 Advanced Micro Devices, Inc. Annealing ambient in integrated circuit interconnects

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101996888B (zh) * 2009-08-20 2013-01-23 中芯国际集成电路制造(上海)有限公司 凸点的形成方法
CN102738071B (zh) * 2011-04-15 2018-04-03 诺发系统有限公司 用于填充互连结构的方法及设备
CN108330518B (zh) * 2011-04-15 2020-06-12 诺发系统有限公司 用于填充互连结构的方法及设备
CN108330518A (zh) * 2011-04-15 2018-07-27 诺发系统有限公司 用于填充互连结构的方法及设备
US10006144B2 (en) 2011-04-15 2018-06-26 Novellus Systems, Inc. Method and apparatus for filling interconnect structures
CN102738071A (zh) * 2011-04-15 2012-10-17 诺发系统有限公司 用于填充互连结构的方法及设备
CN102760685A (zh) * 2011-04-27 2012-10-31 中芯国际集成电路制造(上海)有限公司 铜互连线的刻蚀后处理方法
CN102760685B (zh) * 2011-04-27 2015-01-21 中芯国际集成电路制造(上海)有限公司 铜互连线的刻蚀后处理方法
CN103311174A (zh) * 2012-03-07 2013-09-18 中芯国际集成电路制造(上海)有限公司 一种制作铜互连结构的方法
CN103426816B (zh) * 2012-04-26 2018-03-09 应用材料公司 用于高深宽比填充的半导体反流处理
CN103426815A (zh) * 2012-04-26 2013-12-04 应用材料公司 用于部件填充的半导体反流处理
CN103426815B (zh) * 2012-04-26 2018-10-26 应用材料公司 用于部件填充的半导体反流处理
US10665503B2 (en) 2012-04-26 2020-05-26 Applied Materials, Inc. Semiconductor reflow processing for feature fill
CN103426816A (zh) * 2012-04-26 2013-12-04 应用材料公司 用于高深宽比填充的半导体反流处理
CN105244311A (zh) * 2014-07-08 2016-01-13 中芯国际集成电路制造(上海)有限公司 一种半导体器件及其制造方法、电子装置
CN105244311B (zh) * 2014-07-08 2018-09-21 中芯国际集成电路制造(上海)有限公司 一种半导体器件及其制造方法、电子装置
US10923340B2 (en) 2015-05-14 2021-02-16 Lam Research Corporation Apparatus and method for electrodeposition of metals with the use of an ionically resistive ionically permeable element having spatially tailored resistivity
CN112913001A (zh) * 2018-10-04 2021-06-04 Rnr实验室公司 半导体设备制造方法
CN112913001B (zh) * 2018-10-04 2025-05-13 Rnr实验室公司 半导体设备制造方法

Also Published As

Publication number Publication date
DE60233886D1 (de) 2009-11-12
EP1442479A2 (en) 2004-08-04
JP2005509292A (ja) 2005-04-07
WO2003041162A2 (en) 2003-05-15
KR100892403B1 (ko) 2009-04-10
KR20050056925A (ko) 2005-06-16
US20030087522A1 (en) 2003-05-08
US6727176B2 (en) 2004-04-27
WO2003041162A3 (en) 2003-09-04
EP1442479B1 (en) 2009-09-30

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