CA985800A - Application of facet-growth to self-aligned schottky barrier gate field effect transistors - Google Patents

Application of facet-growth to self-aligned schottky barrier gate field effect transistors

Info

Publication number
CA985800A
CA985800A CA187,121A CA187121A CA985800A CA 985800 A CA985800 A CA 985800A CA 187121 A CA187121 A CA 187121A CA 985800 A CA985800 A CA 985800A
Authority
CA
Canada
Prior art keywords
facet
growth
self
application
field effect
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
Application number
CA187,121A
Other languages
English (en)
Inventor
Michael C. Driver
He B. Kim
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.)
CBS Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of CA985800A publication Critical patent/CA985800A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • 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
    • 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
    • H01L21/24—Alloying of impurity materials, e.g. doping materials, electrode materials, with a semiconductor body
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
    • H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
    • H01L29/76—Unipolar devices, e.g. field effect transistors
    • H01L29/772—Field effect transistors
    • H01L29/80—Field effect transistors with field effect produced by a PN or other rectifying junction gate, i.e. potential-jump barrier
    • H01L29/812—Field effect transistors with field effect produced by a PN or other rectifying junction gate, i.e. potential-jump barrier with a Schottky gate
    • 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
    • Y10S148/026—Deposition thru hole in mask
    • 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
    • Y10S148/056—Gallium arsenide
    • 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
    • Y10S148/115—Orientation
    • 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
    • Y10S148/139—Schottky barrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Junction Field-Effect Transistors (AREA)
  • Electrodes Of Semiconductors (AREA)
CA187,121A 1972-12-26 1973-11-30 Application of facet-growth to self-aligned schottky barrier gate field effect transistors Expired CA985800A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00317992A US3855690A (en) 1972-12-26 1972-12-26 Application of facet-growth to self-aligned schottky barrier gate field effect transistors

Publications (1)

Publication Number Publication Date
CA985800A true CA985800A (en) 1976-03-16

Family

ID=23236161

Family Applications (1)

Application Number Title Priority Date Filing Date
CA187,121A Expired CA985800A (en) 1972-12-26 1973-11-30 Application of facet-growth to self-aligned schottky barrier gate field effect transistors

Country Status (6)

Country Link
US (1) US3855690A (fr)
JP (1) JPS5234347B2 (fr)
CA (1) CA985800A (fr)
DE (1) DE2363384A1 (fr)
FR (1) FR2211757B1 (fr)
GB (1) GB1413058A (fr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3946415A (en) * 1974-08-28 1976-03-23 Harris Corporation Normally off schottky barrier field effect transistor and method of fabrication
US4092660A (en) * 1974-09-16 1978-05-30 Texas Instruments Incorporated High power field effect transistor
US4077111A (en) * 1976-07-14 1978-03-07 Westinghouse Electric Corporation Self-aligned gate field effect transistor and method for making same
US4099305A (en) * 1977-03-14 1978-07-11 Bell Telephone Laboratories, Incorporated Fabrication of mesa devices by MBE growth over channeled substrates
JPS5722248Y2 (fr) * 1978-02-20 1982-05-14
US4222164A (en) * 1978-12-29 1980-09-16 International Business Machines Corporation Method of fabrication of self-aligned metal-semiconductor field effect transistors
US4210470A (en) * 1979-03-05 1980-07-01 International Business Machines Corporation Epitaxial tunnels from intersecting growth planes
US4178197A (en) * 1979-03-05 1979-12-11 International Business Machines Corporation Formation of epitaxial tunnels utilizing oriented growth techniques
JPS5667974A (en) * 1979-10-26 1981-06-08 Ibm Method of manufacturing semiconductor device
US4389768A (en) * 1981-04-17 1983-06-28 International Business Machines Corporation Self-aligned process for fabricating gallium arsenide metal-semiconductor field effect transistors
US4587541A (en) * 1983-07-28 1986-05-06 Cornell Research Foundation, Inc. Monolithic coplanar waveguide travelling wave transistor amplifier
JPS60117707A (ja) * 1983-11-30 1985-06-25 Fujitsu Ltd 半導体装置の製造方法
EP0281335A3 (fr) * 1987-02-28 1988-11-09 Canon Kabushiki Kaisha Procédé pour la fabrication d'un objet en semi-conducteur
JPH01290598A (ja) * 1988-05-17 1989-11-22 Res Dev Corp Of Japan 微細マルチプローブの製造方法
US5585655A (en) * 1994-08-22 1996-12-17 Matsushita Electric Industrial Co., Ltd. Field-effect transistor and method of manufacturing the same
US5698870A (en) * 1996-07-22 1997-12-16 The United States Of America As Represented By The Secretary Of The Air Force High electron mobility transistor (HEMT) and pseudomorphic high electron mobility transistor (PHEMT) devices with single layer integrated metal
US5869364A (en) * 1996-07-22 1999-02-09 The United States Of America As Represented By The Secretary Of The Air Force Single layer integrated metal process for metal semiconductor field effect transistor (MESFET)
US5698900A (en) * 1996-07-22 1997-12-16 The United States Of America As Represented By The Secretary Of The Air Force Field effect transistor device with single layer integrated metal and retained semiconductor masking
US5796131A (en) * 1996-07-22 1998-08-18 The United States Of America As Represented By The Secretary Of The Air Force Metal semiconductor field effect transistor (MESFET) device with single layer integrated metal
US5976920A (en) * 1996-07-22 1999-11-02 The United States Of America As Represented By The Secretary Of The Air Force Single layer integrated metal process for high electron mobility transistor (HEMT) and pseudomorphic high electron mobility transistor (PHEMT)
US5940694A (en) * 1996-07-22 1999-08-17 Bozada; Christopher A. Field effect transistor process with semiconductor mask, single layer integrated metal, and dual etch stops
US6066865A (en) * 1998-04-14 2000-05-23 The United States Of America As Represented By The Secretary Of The Air Force Single layer integrated metal enhancement mode field-effect transistor apparatus
US6198116B1 (en) 1998-04-14 2001-03-06 The United States Of America As Represented By The Secretary Of The Air Force Complementary heterostructure integrated single metal transistor fabrication method
US6020226A (en) * 1998-04-14 2000-02-01 The United States Of America As Represented By The Secretary Of The Air Force Single layer integrated metal process for enhancement mode field-effect transistor
US6222210B1 (en) 1998-04-14 2001-04-24 The United States Of America As Represented By The Secretary Of The Air Force Complementary heterostructure integrated single metal transistor apparatus
WO2003015174A2 (fr) * 2001-08-07 2003-02-20 Jan Kuzmik Dispositifs a haute mobilite d'electrons

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB967002A (en) * 1961-05-05 1964-08-19 Standard Telephones Cables Ltd Improvements in or relating to semiconductor devices
US3639186A (en) * 1969-02-24 1972-02-01 Ibm Process for the production of finely etched patterns
US3678573A (en) * 1970-03-10 1972-07-25 Westinghouse Electric Corp Self-aligned gate field effect transistor and method of preparing
US3746908A (en) * 1970-08-03 1973-07-17 Gen Electric Solid state light sensitive storage array
US3675313A (en) * 1970-10-01 1972-07-11 Westinghouse Electric Corp Process for producing self aligned gate field effect transistor

Also Published As

Publication number Publication date
US3855690A (en) 1974-12-24
FR2211757A1 (fr) 1974-07-19
JPS5234347B2 (fr) 1977-09-02
DE2363384A1 (de) 1974-06-27
GB1413058A (en) 1975-11-05
FR2211757B1 (fr) 1977-06-10
JPS4991780A (fr) 1974-09-02

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