ATE53146T1 - Verfahren zur herstellung einer von einer isolierenden schicht bedeckten schicht aus einem feuerfesten metallsilizid auf einem substrat, insbesondere geeignet fuer die herstellung von schichten zur verbindung integrierter schaltungen. - Google Patents

Verfahren zur herstellung einer von einer isolierenden schicht bedeckten schicht aus einem feuerfesten metallsilizid auf einem substrat, insbesondere geeignet fuer die herstellung von schichten zur verbindung integrierter schaltungen.

Info

Publication number
ATE53146T1
ATE53146T1 AT86400402T AT86400402T ATE53146T1 AT E53146 T1 ATE53146 T1 AT E53146T1 AT 86400402 T AT86400402 T AT 86400402T AT 86400402 T AT86400402 T AT 86400402T AT E53146 T1 ATE53146 T1 AT E53146T1
Authority
AT
Austria
Prior art keywords
making
substrate
layers
metal silicide
integrated circuits
Prior art date
Application number
AT86400402T
Other languages
English (en)
Inventor
Alain Deneuville
Pierre Mandeville
Original Assignee
Centre Nat Rech Scient
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 Centre Nat Rech Scient filed Critical Centre Nat Rech Scient
Application granted granted Critical
Publication of ATE53146T1 publication Critical patent/ATE53146T1/de

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W20/00—Interconnections in chips, wafers or substrates
    • H10W20/01—Manufacture or treatment
    • H10W20/031—Manufacture or treatment of conductive parts of the interconnections
    • H10W20/064—Manufacture or treatment of conductive parts of the interconnections by modifying the conductivity of conductive parts, e.g. by alloying
    • H10W20/066—Manufacture or treatment of conductive parts of the interconnections by modifying the conductivity of conductive parts, e.g. by alloying by forming silicides of refractory metals
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W20/00—Interconnections in chips, wafers or substrates
    • H10W20/40—Interconnections external to wafers or substrates, e.g. back-end-of-line [BEOL] metallisations or vias connecting to gate electrodes
    • H10W20/41—Interconnections external to wafers or substrates, e.g. back-end-of-line [BEOL] metallisations or vias connecting to gate electrodes characterised by their conductive parts
    • H10W20/44—Conductive materials thereof
    • H10W20/4403—Conductive materials thereof based on metals, e.g. alloys, metal silicides
    • H10W20/4437—Conductive materials thereof based on metals, e.g. alloys, metal silicides the principal metal being a transition metal
    • H10W20/4441—Conductive materials thereof based on metals, e.g. alloys, metal silicides the principal metal being a transition metal the principal metal being a refractory metal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/083—Ion implantation, general

Landscapes

  • Electrodes Of Semiconductors (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Physical Deposition Of Substances That Are Components Of Semiconductor Devices (AREA)
AT86400402T 1985-03-01 1986-02-25 Verfahren zur herstellung einer von einer isolierenden schicht bedeckten schicht aus einem feuerfesten metallsilizid auf einem substrat, insbesondere geeignet fuer die herstellung von schichten zur verbindung integrierter schaltungen. ATE53146T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8503042A FR2578272B1 (fr) 1985-03-01 1985-03-01 Procede de formation sur un substrat d'une couche de siliciure de tungstene, utilisable notamment pour la realisation de couches d'interconnexion des circuits integres.
EP86400402A EP0195700B1 (de) 1985-03-01 1986-02-25 Verfahren zur Herstellung einer von einer isolierenden Schicht bedeckten Schicht aus einem feuerfesten Metallsilizid auf einem Substrat, insbesondere geeignet für die Herstellung von Schichten zur Verbindung integrierter Schaltungen

Publications (1)

Publication Number Publication Date
ATE53146T1 true ATE53146T1 (de) 1990-06-15

Family

ID=9316783

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86400402T ATE53146T1 (de) 1985-03-01 1986-02-25 Verfahren zur herstellung einer von einer isolierenden schicht bedeckten schicht aus einem feuerfesten metallsilizid auf einem substrat, insbesondere geeignet fuer die herstellung von schichten zur verbindung integrierter schaltungen.

Country Status (6)

Country Link
US (1) US4777150A (de)
EP (1) EP0195700B1 (de)
JP (1) JPS61203636A (de)
AT (1) ATE53146T1 (de)
DE (1) DE3671579D1 (de)
FR (1) FR2578272B1 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61214427A (ja) * 1985-03-19 1986-09-24 Nippon Gakki Seizo Kk 半導体装置の電極形成法
US4877748A (en) * 1987-05-01 1989-10-31 Texas Instruments Incorporated Bipolar process for forming shallow NPN emitters
KR900008868B1 (ko) * 1987-09-30 1990-12-11 삼성전자 주식회사 저항성 접촉을 갖는 반도체 장치의 제조방법
KR910005401B1 (ko) * 1988-09-07 1991-07-29 경상현 비결정 실리콘을 이용한 자기정렬 트랜지스터 제조방법
US5108953A (en) * 1989-02-02 1992-04-28 Matsushita Electric Industrial Co., Ltd. Method for fabricating a semiconductive device comprising a refractory metal silicide thin film
US5254874A (en) * 1990-05-02 1993-10-19 Quality Semiconductor Inc. High density local interconnect in a semiconductor circuit using metal silicide
US5223456A (en) * 1990-05-02 1993-06-29 Quality Semiconductor Inc. High density local interconnect in an integrated circit using metal silicide
US5443996A (en) * 1990-05-14 1995-08-22 At&T Global Information Solutions Company Process for forming titanium silicide local interconnect
JP2757927B2 (ja) * 1990-06-28 1998-05-25 インターナショナル・ビジネス・マシーンズ・コーポレイション 半導体基板上の隔置されたシリコン領域の相互接続方法
EP0463373A3 (en) * 1990-06-29 1992-03-25 Texas Instruments Incorporated Local interconnect using a material comprising tungsten
JPH04133313A (ja) * 1990-09-25 1992-05-07 Semiconductor Energy Lab Co Ltd 半導体作製方法
TW237562B (de) 1990-11-09 1995-01-01 Semiconductor Energy Res Co Ltd
US6979840B1 (en) * 1991-09-25 2005-12-27 Semiconductor Energy Laboratory Co., Ltd. Thin film transistors having anodized metal film between the gate wiring and drain wiring
JP3067433B2 (ja) * 1992-12-04 2000-07-17 キヤノン株式会社 半導体装置の製造方法
US5444302A (en) * 1992-12-25 1995-08-22 Hitachi, Ltd. Semiconductor device including multi-layer conductive thin film of polycrystalline material
JPH06283612A (ja) * 1993-03-26 1994-10-07 Mitsubishi Electric Corp 半導体装置および半導体装置の製造方法
US5828131A (en) * 1993-10-29 1998-10-27 International Business Machines Corporation Low temperature formation of low resistivity titanium silicide
US5510295A (en) * 1993-10-29 1996-04-23 International Business Machines Corporation Method for lowering the phase transformation temperature of a metal silicide
JP2720827B2 (ja) * 1994-07-05 1998-03-04 日本電気株式会社 半導体装置の製造方法
US5472896A (en) * 1994-11-14 1995-12-05 United Microelectronics Corp. Method for fabricating polycide gate MOSFET devices
JP2737764B2 (ja) * 1995-03-03 1998-04-08 日本電気株式会社 半導体装置及びその製造方法
KR0167242B1 (ko) * 1995-04-21 1998-12-15 구본준 게이트-드레인 중첩 소자의 제조 방법
US6187664B1 (en) * 1995-06-05 2001-02-13 Taiwan Semiconductor Manufacturing Company Method for forming a barrier metallization layer
US6096638A (en) * 1995-10-28 2000-08-01 Nec Corporation Method for forming a refractory metal silicide layer
TW396646B (en) 1997-09-11 2000-07-01 Lg Semicon Co Ltd Manufacturing method of semiconductor devices
KR100425147B1 (ko) * 1997-09-29 2004-05-17 주식회사 하이닉스반도체 반도체소자의제조방법
KR100255134B1 (ko) * 1997-12-31 2000-05-01 윤종용 반도체 장치 및 그 제조 방법
US5924001A (en) * 1998-01-08 1999-07-13 Taiwan Semiconductor Manufacturing Company, Ltd. Ion implantation for preventing polycide void
US6284636B1 (en) * 2000-01-21 2001-09-04 Advanced Micro Devices, Inc. Tungsten gate method and apparatus
US6277744B1 (en) 2000-01-21 2001-08-21 Advanced Micro Devices, Inc. Two-level silane nucleation for blanket tungsten deposition
US6274472B1 (en) 2000-01-21 2001-08-14 Advanced Micro Devices, Inc. Tungsten interconnect method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5130437B1 (de) * 1970-03-25 1976-09-01
US4265935A (en) * 1977-04-28 1981-05-05 Micro Power Systems Inc. High temperature refractory metal contact assembly and multiple layer interconnect structure
US4128670A (en) * 1977-11-11 1978-12-05 International Business Machines Corporation Fabrication method for integrated circuits with polysilicon lines having low sheet resistance
US4263058A (en) * 1979-06-11 1981-04-21 General Electric Company Composite conductive structures in integrated circuits and method of making same
DE3027954A1 (de) * 1980-07-23 1982-02-25 Siemens AG, 1000 Berlin und 8000 München Integrierte mos-schaltung mit mindestens einer zusaetzlichen leiterbahnebene sowie ein verfahren zur herstellung derselben
US4337476A (en) * 1980-08-18 1982-06-29 Bell Telephone Laboratories, Incorporated Silicon rich refractory silicides as gate metal
US4339869A (en) * 1980-09-15 1982-07-20 General Electric Company Method of making low resistance contacts in semiconductor devices by ion induced silicides
GB2086135B (en) * 1980-09-30 1985-08-21 Nippon Telegraph & Telephone Electrode and semiconductor device provided with the electrode
US4398335A (en) * 1980-12-09 1983-08-16 Fairchild Camera & Instrument Corporation Multilayer metal silicide interconnections for integrated circuits
US4529619A (en) * 1984-07-16 1985-07-16 Xerox Corporation Ohmic contacts for hydrogenated amorphous silicon

Also Published As

Publication number Publication date
FR2578272B1 (fr) 1987-05-22
EP0195700A1 (de) 1986-09-24
DE3671579D1 (de) 1990-06-28
EP0195700B1 (de) 1990-05-23
US4777150A (en) 1988-10-11
JPS61203636A (ja) 1986-09-09
FR2578272A1 (fr) 1986-09-05

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