JPH07263694A - 浅い接合金属酸化物半導体電界効果トランジスタの製造方法 - Google Patents

浅い接合金属酸化物半導体電界効果トランジスタの製造方法

Info

Publication number
JPH07263694A
JPH07263694A JP7048597A JP4859795A JPH07263694A JP H07263694 A JPH07263694 A JP H07263694A JP 7048597 A JP7048597 A JP 7048597A JP 4859795 A JP4859795 A JP 4859795A JP H07263694 A JPH07263694 A JP H07263694A
Authority
JP
Japan
Prior art keywords
buffer layer
manufacturing
layer
dopant
ions
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
JP7048597A
Other languages
English (en)
Japanese (ja)
Inventor
Udo Schwalke
シュヴァルケ ウド
Heinz Zeininger
ツァイニンガー ハインツ
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.)
Siemens Corp
Original Assignee
Siemens 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
Application filed by Siemens Corp filed Critical Siemens Corp
Publication of JPH07263694A publication Critical patent/JPH07263694A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
    • H10D84/01—Manufacture or treatment
    • H10D84/0123—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs
    • H10D84/0126—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs the components including insulated gates, e.g. IGFETs
    • H10D84/0135—Manufacturing their gate conductors
    • H10P30/204—
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D30/00—Field-effect transistors [FET]
    • H10D30/01—Manufacture or treatment
    • H10D30/021—Manufacture or treatment of FETs having insulated gates [IGFET]
    • H10D30/0223—Manufacture or treatment of FETs having insulated gates [IGFET] having source and drain regions or source and drain extensions self-aligned to sides of the gate
    • H10D30/0227—Manufacture or treatment of FETs having insulated gates [IGFET] having source and drain regions or source and drain extensions self-aligned to sides of the gate having both lightly-doped source and drain extensions and source and drain regions self-aligned to the sides of the gate, e.g. lightly-doped drain [LDD] MOSFET or double-diffused drain [DDD] MOSFET
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D30/00—Field-effect transistors [FET]
    • H10D30/60—Insulated-gate field-effect transistors [IGFET]
    • H10D30/601—Insulated-gate field-effect transistors [IGFET] having lightly-doped drain or source extensions, e.g. LDD IGFETs or DDD IGFETs 
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D64/00—Electrodes of devices having potential barriers
    • H10D64/20—Electrodes characterised by their shapes, relative sizes or dispositions 
    • H10D64/23—Electrodes carrying the current to be rectified, amplified, oscillated or switched, e.g. sources, drains, anodes or cathodes
    • H10D64/251—Source or drain electrodes for field-effect devices
    • H10D64/258—Source or drain electrodes for field-effect devices characterised by the relative positions of the source or drain electrodes with respect to the gate electrode
    • H10D64/259—Source or drain electrodes being self-aligned with the gate electrode and having bottom surfaces higher than the interface between the channel and the gate dielectric
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
    • H10D84/01—Manufacture or treatment
    • H10D84/0123—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs
    • H10D84/0126—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs the components including insulated gates, e.g. IGFETs
    • H10D84/0147—Manufacturing their gate sidewall spacers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
    • H10D84/01—Manufacture or treatment
    • H10D84/0123—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs
    • H10D84/0126—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs the components including insulated gates, e.g. IGFETs
    • H10D84/0165—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs the components including insulated gates, e.g. IGFETs the components including complementary IGFETs, e.g. CMOS devices
    • H10D84/017—Manufacturing their source or drain regions, e.g. silicided source or drain regions
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
    • H10D84/01—Manufacture or treatment
    • H10D84/02—Manufacture or treatment characterised by using material-based technologies
    • H10D84/03—Manufacture or treatment characterised by using material-based technologies using Group IV technology, e.g. silicon technology or silicon-carbide [SiC] technology
    • H10D84/038—Manufacture or treatment characterised by using material-based technologies using Group IV technology, e.g. silicon technology or silicon-carbide [SiC] technology using silicon technology, e.g. SiGe
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
    • H10D84/80—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers characterised by the integration of at least one component covered by groups H10D12/00 or H10D30/00, e.g. integration of IGFETs
    • H10D84/82—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers characterised by the integration of at least one component covered by groups H10D12/00 or H10D30/00, e.g. integration of IGFETs of only field-effect components
    • H10D84/83—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers characterised by the integration of at least one component covered by groups H10D12/00 or H10D30/00, e.g. integration of IGFETs of only field-effect components of only insulated-gate FETs [IGFET]
    • H10D84/85—Complementary IGFETs, e.g. CMOS
    • H10P30/212—
    • H10P30/225—
    • H10P32/1414—
    • H10P32/171—
    • 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
    • Y10S257/00—Active solid-state devices, e.g. transistors, solid-state diodes
    • Y10S257/90—MOSFET type gate sidewall insulating spacer

Landscapes

  • Insulated Gate Type Field-Effect Transistor (AREA)
  • Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
  • Junction Field-Effect Transistors (AREA)
JP7048597A 1994-03-09 1995-03-08 浅い接合金属酸化物半導体電界効果トランジスタの製造方法 Pending JPH07263694A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/208,548 US5439831A (en) 1994-03-09 1994-03-09 Low junction leakage MOSFETs
US08/208548 1994-03-09

Publications (1)

Publication Number Publication Date
JPH07263694A true JPH07263694A (ja) 1995-10-13

Family

ID=22774995

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7048597A Pending JPH07263694A (ja) 1994-03-09 1995-03-08 浅い接合金属酸化物半導体電界効果トランジスタの製造方法

Country Status (5)

Country Link
US (2) US5439831A (cg-RX-API-DMAC10.html)
EP (1) EP0671759A3 (cg-RX-API-DMAC10.html)
JP (1) JPH07263694A (cg-RX-API-DMAC10.html)
KR (1) KR950034842A (cg-RX-API-DMAC10.html)
TW (1) TW262585B (cg-RX-API-DMAC10.html)

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US6465295B1 (en) * 1995-03-24 2002-10-15 Seiko Instruments Inc. Method of fabricating a semiconductor device
JPH0964355A (ja) * 1995-08-25 1997-03-07 Oki Electric Ind Co Ltd 半導体素子の製造方法
US5923999A (en) * 1996-10-29 1999-07-13 International Business Machines Corporation Method of controlling dopant diffusion and metal contamination in thin polycide gate conductor of mosfet device
US6284633B1 (en) * 1997-11-24 2001-09-04 Motorola Inc. Method for forming a tensile plasma enhanced nitride capping layer over a gate electrode
TW387151B (en) * 1998-02-07 2000-04-11 United Microelectronics Corp Field effect transistor structure of integrated circuit and the manufacturing method thereof
US6255180B1 (en) * 1998-05-14 2001-07-03 Cypress Semiconductor Corporation Semiconductor device with outwardly tapered sidewall spacers and method for forming same
US5998248A (en) * 1999-01-25 1999-12-07 International Business Machines Corporation Fabrication of semiconductor device having shallow junctions with tapered spacer in isolation region
US6025242A (en) * 1999-01-25 2000-02-15 International Business Machines Corporation Fabrication of semiconductor device having shallow junctions including an insulating spacer by thermal oxidation creating taper-shaped isolation
US6022771A (en) * 1999-01-25 2000-02-08 International Business Machines Corporation Fabrication of semiconductor device having shallow junctions and sidewall spacers creating taper-shaped isolation where the source and drain regions meet the gate regions
US5998273A (en) * 1999-01-25 1999-12-07 International Business Machines Corporation Fabrication of semiconductor device having shallow junctions
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WO2003015138A2 (en) * 2001-08-09 2003-02-20 Amberwave Systems Corporation Optimized buried-channel fets based on sige heterostructures
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US20040097027A1 (en) * 2002-11-14 2004-05-20 Won-Kyu Park Method for manufacturing semiconductor device
US6720213B1 (en) 2003-01-15 2004-04-13 International Business Machines Corporation Low-K gate spacers by fluorine implantation
US7737014B2 (en) * 2003-12-08 2010-06-15 International Business Machines Corporation Reduction of boron diffusivity in pFETs
US8294224B2 (en) * 2006-04-06 2012-10-23 Micron Technology, Inc. Devices and methods to improve carrier mobility
US7759208B1 (en) * 2009-03-27 2010-07-20 International Business Machines Corporation Low temperature ion implantation for improved silicide contacts
JP2011249586A (ja) * 2010-05-27 2011-12-08 Elpida Memory Inc 半導体装置の製造方法
US10084060B2 (en) * 2014-08-15 2018-09-25 Taiwan Semiconductor Manufacturing Company Ltd. Semiconductor structure and manufacturing method of the same
US10573722B2 (en) 2016-02-17 2020-02-25 General Electric Company Systems and methods for in-situ doped semiconductor gate electrodes for wide bandgap semiconductor power devices

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Also Published As

Publication number Publication date
EP0671759A2 (en) 1995-09-13
KR950034842A (ko) 1995-12-28
TW262585B (cg-RX-API-DMAC10.html) 1995-11-11
US5872382A (en) 1999-02-16
EP0671759A3 (en) 1996-07-17
US5439831A (en) 1995-08-08

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