JPH0587173B2 - - Google Patents

Info

Publication number
JPH0587173B2
JPH0587173B2 JP62231839A JP23183987A JPH0587173B2 JP H0587173 B2 JPH0587173 B2 JP H0587173B2 JP 62231839 A JP62231839 A JP 62231839A JP 23183987 A JP23183987 A JP 23183987A JP H0587173 B2 JPH0587173 B2 JP H0587173B2
Authority
JP
Japan
Prior art keywords
copper
insulating film
film
wiring
oxygen
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 - Lifetime
Application number
JP62231839A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63301548A (ja
Inventor
Kazuhiro Hoshino
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP62231839A priority Critical patent/JPS63301548A/ja
Publication of JPS63301548A publication Critical patent/JPS63301548A/ja
Publication of JPH0587173B2 publication Critical patent/JPH0587173B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H10D64/011—
    • H10W20/064—
    • H10P14/40—
    • H10P14/412—
    • H10W20/056—
    • H10W20/425—
    • H10W20/4424—

Landscapes

  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Local Oxidation Of Silicon (AREA)
JP62231839A 1986-09-17 1987-09-16 半導体装置の製造方法 Granted JPS63301548A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62231839A JPS63301548A (ja) 1986-09-17 1987-09-16 半導体装置の製造方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP61-218319 1986-09-17
JP21831986 1986-09-17
JP62231839A JPS63301548A (ja) 1986-09-17 1987-09-16 半導体装置の製造方法

Publications (2)

Publication Number Publication Date
JPS63301548A JPS63301548A (ja) 1988-12-08
JPH0587173B2 true JPH0587173B2 (cg-RX-API-DMAC10.html) 1993-12-15

Family

ID=16717986

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62231839A Granted JPS63301548A (ja) 1986-09-17 1987-09-16 半導体装置の製造方法

Country Status (5)

Country Link
US (1) US4910169A (cg-RX-API-DMAC10.html)
EP (1) EP0261846B1 (cg-RX-API-DMAC10.html)
JP (1) JPS63301548A (cg-RX-API-DMAC10.html)
KR (1) KR910002455B1 (cg-RX-API-DMAC10.html)
DE (1) DE3782904T2 (cg-RX-API-DMAC10.html)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6373660A (ja) * 1986-09-17 1988-04-04 Fujitsu Ltd 半導体装置
JP2659714B2 (ja) * 1987-07-21 1997-09-30 株式会社日立製作所 半導体集積回路装置
JP2816155B2 (ja) * 1988-07-27 1998-10-27 株式会社日立製作所 半導体集積回路装置
JPH0727879B2 (ja) * 1989-03-14 1995-03-29 株式会社東芝 半導体装置の製造方法
US5254872A (en) * 1989-03-14 1993-10-19 Kabushiki Kaisha Toshiba Semiconductor device and method of manufacturing the same
JP2839579B2 (ja) * 1989-10-02 1998-12-16 株式会社東芝 半導体装置及びその製造方法
JPH03190232A (ja) * 1989-12-20 1991-08-20 Fujitsu Ltd 半導体装置の製造方法
WO1991010261A1 (en) * 1990-01-04 1991-07-11 International Business Machines Corporation Semiconductor interconnect structure utilizing a polyimide insulator
US5141897A (en) * 1990-03-23 1992-08-25 At&T Bell Laboratories Method of making integrated circuit interconnection
US5094981A (en) * 1990-04-17 1992-03-10 North American Philips Corporation, Signetics Div. Technique for manufacturing interconnections for a semiconductor device by annealing layers of titanium and a barrier material above 550° C.
US5268329A (en) * 1990-05-31 1993-12-07 At&T Bell Laboratories Method of fabricating an integrated circuit interconnection
EP0459690A1 (en) * 1990-05-31 1991-12-04 AT&T Corp. Integrated circuit interconnection
JP2665568B2 (ja) * 1990-11-21 1997-10-22 シャープ株式会社 半導体装置の製造方法
US5274270A (en) * 1990-12-17 1993-12-28 Nchip, Inc. Multichip module having SiO2 insulating layer
US5243222A (en) * 1991-04-05 1993-09-07 International Business Machines Corporation Copper alloy metallurgies for VLSI interconnection structures
US5130274A (en) * 1991-04-05 1992-07-14 International Business Machines Corporation Copper alloy metallurgies for VLSI interconnection structures
JPH05102155A (ja) * 1991-10-09 1993-04-23 Sony Corp 銅配線構造体及びその製造方法
US5300813A (en) * 1992-02-26 1994-04-05 International Business Machines Corporation Refractory metal capped low resistivity metal conductor lines and vias
US5391517A (en) * 1993-09-13 1995-02-21 Motorola Inc. Process for forming copper interconnect structure
US5747360A (en) * 1993-09-17 1998-05-05 Applied Materials, Inc. Method of metalizing a semiconductor wafer
US5447887A (en) * 1994-04-01 1995-09-05 Motorola, Inc. Method for capping copper in semiconductor devices
US5504041A (en) * 1994-08-01 1996-04-02 Texas Instruments Incorporated Conductive exotic-nitride barrier layer for high-dielectric-constant materials
US6891269B1 (en) * 1995-07-05 2005-05-10 Fujitsu Limited Embedded electroconductive layer structure
US6084302A (en) * 1995-12-26 2000-07-04 Micron Technologies, Inc. Barrier layer cladding around copper interconnect lines
US5744376A (en) 1996-04-08 1998-04-28 Chartered Semiconductor Manufacturing Pte, Ltd Method of manufacturing copper interconnect with top barrier layer
US6100196A (en) * 1996-04-08 2000-08-08 Chartered Semiconductor Manufacturing Ltd. Method of making a copper interconnect with top barrier layer
US5693563A (en) * 1996-07-15 1997-12-02 Chartered Semiconductor Manufacturing Pte Ltd. Etch stop for copper damascene process
JP3583562B2 (ja) 1996-10-18 2004-11-04 株式会社東芝 半導体装置
US5770517A (en) * 1997-03-21 1998-06-23 Advanced Micro Devices, Inc. Semiconductor fabrication employing copper plug formation within a contact area
US6140237A (en) * 1997-06-16 2000-10-31 Chartered Semiconductor Manufacturing Ltd. Damascene process for forming coplanar top surface of copper connector isolated by barrier layers in an insulating layer
US6872429B1 (en) * 1997-06-30 2005-03-29 Applied Materials, Inc. Deposition of tungsten nitride using plasma pretreatment in a chemical vapor deposition chamber
WO1999031722A1 (de) * 1997-12-16 1999-06-24 Infineon Technologies Ag Barriereschicht für kupfermetallisierung
US6906421B1 (en) * 1998-01-14 2005-06-14 Cypress Semiconductor Corporation Method of forming a low resistivity Ti-containing interconnect and semiconductor device comprising the same
US6380627B1 (en) * 1998-06-26 2002-04-30 The Regents Of The University Of California Low resistance barrier layer for isolating, adhering, and passivating copper metal in semiconductor fabrication
JP3279532B2 (ja) * 1998-11-06 2002-04-30 日本電気株式会社 半導体装置の製造方法
US6140255A (en) * 1998-12-15 2000-10-31 Advanced Micro Devices, Inc. Method for depositing silicon nitride using low temperatures
US6248665B1 (en) 1999-07-06 2001-06-19 Taiwan Semiconductor Manufacturing Company Delamination improvement between Cu and dielectrics for damascene process
US6159857A (en) * 1999-07-08 2000-12-12 Taiwan Semiconductor Manufacturing Company Robust post Cu-CMP IMD process
JP4554011B2 (ja) 1999-08-10 2010-09-29 ルネサスエレクトロニクス株式会社 半導体集積回路装置の製造方法
US6153935A (en) 1999-09-30 2000-11-28 International Business Machines Corporation Dual etch stop/diffusion barrier for damascene interconnects
US6373137B1 (en) * 2000-03-21 2002-04-16 Micron Technology, Inc. Copper interconnect for an integrated circuit and methods for its fabrication
WO2002037558A1 (fr) * 2000-11-02 2002-05-10 Fujitsu Limited Dispositif a semi-conducteur et son procede de fabrication
US6977218B2 (en) * 2003-07-17 2005-12-20 Taiwan Semiconductor Manufacturing Co., Ltd. Method for fabricating copper interconnects
US8114787B2 (en) 2009-02-19 2012-02-14 Empire Technology Development Llc Integrated circuit nanowires
RU2494492C1 (ru) * 2012-06-07 2013-09-27 Общество с ограниченной ответственностью "Компания РМТ" Способ создания токопроводящих дорожек

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL87258C (cg-RX-API-DMAC10.html) * 1969-01-15
US4423547A (en) * 1981-06-01 1984-01-03 International Business Machines Corporation Method for forming dense multilevel interconnection metallurgy for semiconductor devices
EP0074605B1 (en) * 1981-09-11 1990-08-29 Kabushiki Kaisha Toshiba Method for manufacturing multilayer circuit substrate
US4393096A (en) * 1981-11-16 1983-07-12 International Business Machines Corporation Aluminum-copper alloy evaporated films with low via resistance
US4386116A (en) * 1981-12-24 1983-05-31 International Business Machines Corporation Process for making multilayer integrated circuit substrate
US4502207A (en) * 1982-12-21 1985-03-05 Toshiba Shibaura Denki Kabushiki Kaisha Wiring material for semiconductor device and method for forming wiring pattern therewith
US4609565A (en) * 1984-10-10 1986-09-02 Mobil Solar Energy Corporation Method of fabricating solar cells
US4612698A (en) * 1984-10-31 1986-09-23 Mobil Solar Energy Corporation Method of fabricating solar cells
US4557037A (en) * 1984-10-31 1985-12-10 Mobil Solar Energy Corporation Method of fabricating solar cells
US4519872A (en) * 1984-06-11 1985-05-28 International Business Machines Corporation Use of depolymerizable polymers in the fabrication of lift-off structure for multilevel metal processes

Also Published As

Publication number Publication date
EP0261846A1 (en) 1988-03-30
DE3782904T2 (de) 1993-04-08
KR880004552A (ko) 1988-06-04
EP0261846B1 (en) 1992-12-02
JPS63301548A (ja) 1988-12-08
DE3782904D1 (de) 1993-01-14
KR910002455B1 (ko) 1991-04-22
US4910169A (en) 1990-03-20

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