TW255980B - - Google Patents

Info

Publication number
TW255980B
TW255980B TW82110025A TW82110025A TW255980B TW 255980 B TW255980 B TW 255980B TW 82110025 A TW82110025 A TW 82110025A TW 82110025 A TW82110025 A TW 82110025A TW 255980 B TW255980 B TW 255980B
Authority
TW
Taiwan
Application number
TW82110025A
Original Assignee
At & T Corp
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
Priority to US07/991,789 priority Critical patent/US5264076A/en
Application filed by At & T Corp filed Critical At & T Corp
Application granted granted Critical
Publication of TW255980B publication Critical patent/TW255980B/zh

Links

Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer
    • H01L21/18Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic System or AIIIBV compounds with or without impurities, e.g. doping materials
    • H01L21/30Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
    • H01L21/31Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers
    • H01L21/3205Deposition of non-insulating-, e.g. conductive- or resistive-, layers on insulating layers; After-treatment of these layers
    • H01L21/321After treatment
    • H01L21/3213Physical or chemical etching of the layers, e.g. to produce a patterned layer from a pre-deposited extensive layer
    • H01L21/32139Physical or chemical etching of the layers, e.g. to produce a patterned layer from a pre-deposited extensive layer using masks
TW82110025A 1992-12-17 1993-11-27 TW255980B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US07/991,789 US5264076A (en) 1992-12-17 1992-12-17 Integrated circuit process using a "hard mask"

Publications (1)

Publication Number Publication Date
TW255980B true TW255980B (zh) 1995-09-01

Family

ID=25537567

Family Applications (1)

Application Number Title Priority Date Filing Date
TW82110025A TW255980B (zh) 1992-12-17 1993-11-27

Country Status (6)

Country Link
US (1) US5264076A (zh)
EP (1) EP0602837B1 (zh)
JP (1) JPH06216086A (zh)
DE (2) DE69313797D1 (zh)
ES (1) ES2106293T3 (zh)
TW (1) TW255980B (zh)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5346587A (en) * 1993-08-12 1994-09-13 Micron Semiconductor, Inc. Planarization of a gate electrode for improved gate patterning over non-planar active area isolation
US5439847A (en) * 1993-11-05 1995-08-08 At&T Corp. Integrated circuit fabrication with a raised feature as mask
US5562801A (en) * 1994-04-28 1996-10-08 Cypress Semiconductor Corporation Method of etching an oxide layer
US5468342A (en) * 1994-04-28 1995-11-21 Cypress Semiconductor Corp. Method of etching an oxide layer
US5441914A (en) * 1994-05-02 1995-08-15 Motorola Inc. Method of forming conductive interconnect structure
US5504023A (en) * 1995-01-27 1996-04-02 United Microelectronics Corp. Method for fabricating semiconductor devices with localized pocket implantation
US5950106A (en) * 1996-05-14 1999-09-07 Advanced Micro Devices, Inc. Method of patterning a metal substrate using spin-on glass as a hard mask
US5821169A (en) * 1996-08-05 1998-10-13 Sharp Microelectronics Technology,Inc. Hard mask method for transferring a multi-level photoresist pattern
JP2923866B2 (ja) * 1996-10-18 1999-07-26 日本電気株式会社 半導体装置の製造方法
US5854126A (en) * 1997-03-31 1998-12-29 Siemens Aktiengesellschaft Method for forming metallization in semiconductor devices with a self-planarizing material
US6211034B1 (en) 1997-04-14 2001-04-03 Texas Instruments Incorporated Metal patterning with adhesive hardmask layer
US6057239A (en) * 1997-12-17 2000-05-02 Advanced Micro Devices, Inc. Dual damascene process using sacrificial spin-on materials
US5972722A (en) * 1998-04-14 1999-10-26 Texas Instruments Incorporated Adhesion promoting sacrificial etch stop layer in advanced capacitor structures
US6750149B2 (en) * 1998-06-12 2004-06-15 Matsushita Electric Industrial Co., Ltd. Method of manufacturing electronic device
US6096653A (en) * 1998-12-07 2000-08-01 Worldwide Semiconductor Manufacturing Corporation Method for fabricating conducting lines with a high topography height
US6376379B1 (en) 2000-02-01 2002-04-23 Chartered Semiconductor Manufacturing Ltd. Method of hard mask patterning
US6737222B2 (en) 2000-11-21 2004-05-18 Advanced Micro Devices, Inc. Dual damascene process utilizing a bi-layer imaging layer
US6541360B1 (en) * 2001-04-30 2003-04-01 Advanced Micro Devices, Inc. Bi-layer trim etch process to form integrated circuit gate structures
US6753266B1 (en) 2001-04-30 2004-06-22 Advanced Micro Devices, Inc. Method of enhancing gate patterning properties with reflective hard mask
US6534418B1 (en) 2001-04-30 2003-03-18 Advanced Micro Devices, Inc. Use of silicon containing imaging layer to define sub-resolution gate structures
US6548423B1 (en) 2002-01-16 2003-04-15 Advanced Micro Devices, Inc. Multilayer anti-reflective coating process for integrated circuit fabrication
US6896821B2 (en) * 2002-08-23 2005-05-24 Dalsa Semiconductor Inc. Fabrication of MEMS devices with spin-on glass
US7538026B1 (en) 2005-04-04 2009-05-26 Advanced Micro Devices, Inc. Multilayer low reflectivity hard mask and process therefor
US7361588B2 (en) * 2005-04-04 2008-04-22 Advanced Micro Devices, Inc. Etch process for CD reduction of arc material
JP5101541B2 (ja) * 2008-05-15 2012-12-19 信越化学工業株式会社 パターン形成方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4244799A (en) * 1978-09-11 1981-01-13 Bell Telephone Laboratories, Incorporated Fabrication of integrated circuits utilizing thick high-resolution patterns
US4521274A (en) * 1984-05-24 1985-06-04 At&T Bell Laboratories Bilevel resist
US4683024A (en) * 1985-02-04 1987-07-28 American Telephone And Telegraph Company, At&T Bell Laboratories Device fabrication method using spin-on glass resins
US4935095A (en) * 1985-06-21 1990-06-19 National Semiconductor Corporation Germanosilicate spin-on glasses
US5100503A (en) * 1990-09-14 1992-03-31 Ncr Corporation Silica-based anti-reflective planarizing layer

Also Published As

Publication number Publication date
DE69313797T2 (de) 1998-01-22
EP0602837A1 (en) 1994-06-22
DE69313797D1 (de) 1997-10-16
EP0602837B1 (en) 1997-09-10
ES2106293T3 (es) 1997-11-01
JPH06216086A (ja) 1994-08-05
US5264076A (en) 1993-11-23

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