JPS57117284A - 3-5 group compound semiconductor device - Google Patents

3-5 group compound semiconductor device

Info

Publication number
JPS57117284A
JPS57117284A JP449581A JP449581A JPS57117284A JP S57117284 A JPS57117284 A JP S57117284A JP 449581 A JP449581 A JP 449581A JP 449581 A JP449581 A JP 449581A JP S57117284 A JPS57117284 A JP S57117284A
Authority
JP
Japan
Prior art keywords
layer
film
ohmic contact
gap
tin
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.)
Granted
Application number
JP449581A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6244837B2 (cg-RX-API-DMAC10.html
Inventor
Katsumi Tsujii
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Priority to JP449581A priority Critical patent/JPS57117284A/ja
Priority to NLAANVRAGE8200038,A priority patent/NL186354C/xx
Priority to DE19823200788 priority patent/DE3200788A1/de
Publication of JPS57117284A publication Critical patent/JPS57117284A/ja
Priority to US06/681,710 priority patent/US4553154A/en
Publication of JPS6244837B2 publication Critical patent/JPS6244837B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/83—Electrodes
    • H10H20/832—Electrodes characterised by their material
    • H10W72/019—
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/81—Bodies
    • H10H20/822—Materials of the light-emitting regions
    • H10H20/824—Materials of the light-emitting regions comprising only Group III-V materials, e.g. GaP
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/83—Electrodes
    • H10H20/831—Electrodes characterised by their shape
    • H10W72/536—
    • H10W72/5363—
    • H10W72/59—
    • H10W72/884—
    • H10W72/934—

Landscapes

  • Electrodes Of Semiconductors (AREA)
  • Led Device Packages (AREA)
  • Led Devices (AREA)
JP449581A 1981-01-13 1981-01-13 3-5 group compound semiconductor device Granted JPS57117284A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP449581A JPS57117284A (en) 1981-01-13 1981-01-13 3-5 group compound semiconductor device
NLAANVRAGE8200038,A NL186354C (nl) 1981-01-13 1982-01-07 Halfgeleiderinrichting die uit iii-v verbindingen bestaat, met een samengestelde elektrode.
DE19823200788 DE3200788A1 (de) 1981-01-13 1982-01-13 Elektrode fuer halbleiterbauteile
US06/681,710 US4553154A (en) 1981-01-13 1984-12-13 Light emitting diode electrode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP449581A JPS57117284A (en) 1981-01-13 1981-01-13 3-5 group compound semiconductor device

Publications (2)

Publication Number Publication Date
JPS57117284A true JPS57117284A (en) 1982-07-21
JPS6244837B2 JPS6244837B2 (cg-RX-API-DMAC10.html) 1987-09-22

Family

ID=11585648

Family Applications (1)

Application Number Title Priority Date Filing Date
JP449581A Granted JPS57117284A (en) 1981-01-13 1981-01-13 3-5 group compound semiconductor device

Country Status (1)

Country Link
JP (1) JPS57117284A (cg-RX-API-DMAC10.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04109674A (ja) * 1990-08-29 1992-04-10 Victor Co Of Japan Ltd 化合物半導体装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5411689A (en) * 1977-06-28 1979-01-27 Toshiba Corp Light emitting element of gallium phosphide
JPS5575276A (en) * 1978-12-02 1980-06-06 Sharp Corp 3[5 group compound semiconductor device
JPS5575270A (en) * 1978-12-02 1980-06-06 Semiconductor Res Found Static induction transistor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5411689A (en) * 1977-06-28 1979-01-27 Toshiba Corp Light emitting element of gallium phosphide
JPS5575276A (en) * 1978-12-02 1980-06-06 Sharp Corp 3[5 group compound semiconductor device
JPS5575270A (en) * 1978-12-02 1980-06-06 Semiconductor Res Found Static induction transistor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04109674A (ja) * 1990-08-29 1992-04-10 Victor Co Of Japan Ltd 化合物半導体装置

Also Published As

Publication number Publication date
JPS6244837B2 (cg-RX-API-DMAC10.html) 1987-09-22

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