CA1037150A - Green light emitting diode - Google Patents

Green light emitting diode

Info

Publication number
CA1037150A
CA1037150A CA244,104A CA244104A CA1037150A CA 1037150 A CA1037150 A CA 1037150A CA 244104 A CA244104 A CA 244104A CA 1037150 A CA1037150 A CA 1037150A
Authority
CA
Canada
Prior art keywords
light emitting
emitting diode
green light
type layer
concentration
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
CA244,104A
Other languages
English (en)
French (fr)
Inventor
Hiroyuki Nagasawa
Kunio Kaneko
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of CA1037150A publication Critical patent/CA1037150A/en
Expired 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
    • H10H20/81—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
    • H10H20/8242—Materials of the light-emitting regions comprising only Group III-V materials, e.g. GaP characterised by the dopants
    • 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

Landscapes

  • Led Devices (AREA)
  • Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
CA244,104A 1975-01-29 1976-01-22 Green light emitting diode Expired CA1037150A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1222875A JPS551717B2 (enrdf_load_stackoverflow) 1975-01-29 1975-01-29

Publications (1)

Publication Number Publication Date
CA1037150A true CA1037150A (en) 1978-08-22

Family

ID=11799503

Family Applications (1)

Application Number Title Priority Date Filing Date
CA244,104A Expired CA1037150A (en) 1975-01-29 1976-01-22 Green light emitting diode

Country Status (5)

Country Link
JP (1) JPS551717B2 (enrdf_load_stackoverflow)
CA (1) CA1037150A (enrdf_load_stackoverflow)
DE (1) DE2602801A1 (enrdf_load_stackoverflow)
GB (1) GB1512322A (enrdf_load_stackoverflow)
NL (1) NL7600820A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4562378A (en) * 1982-07-08 1985-12-31 Sanyo Electric Co., Ltd. Gallium phosphide light-emitting diode

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE754437A (fr) * 1969-08-08 1971-01-18 Western Electric Co Dispositif electroluminescent ameliore
US3646406A (en) * 1970-06-30 1972-02-29 Bell Telephone Labor Inc Electroluminescent pnjunction diodes with nonuniform distribution of isoelectronic traps
FR2297494A1 (fr) * 1975-01-07 1976-08-06 Radiotechnique Compelec Procede de realisation de cristaux semiconducteurs a pieges isoelectroniques d'azote et cristaux ainsi fabriques

Also Published As

Publication number Publication date
GB1512322A (en) 1978-06-01
JPS551717B2 (enrdf_load_stackoverflow) 1980-01-16
DE2602801A1 (de) 1976-08-05
NL7600820A (nl) 1976-08-02
JPS5186988A (enrdf_load_stackoverflow) 1976-07-30

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Legal Events

Date Code Title Description
MKEX Expiry

Effective date: 19950822