GB1496372A - Electroluminescent device - Google Patents

Electroluminescent device

Info

Publication number
GB1496372A
GB1496372A GB40905/75A GB4090575A GB1496372A GB 1496372 A GB1496372 A GB 1496372A GB 40905/75 A GB40905/75 A GB 40905/75A GB 4090575 A GB4090575 A GB 4090575A GB 1496372 A GB1496372 A GB 1496372A
Authority
GB
United Kingdom
Prior art keywords
warszawa
vapour
annealing
oct
per cent
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
GB40905/75A
Other languages
English (en)
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.)
OS BAD ROZWOJOWY MONOKRYSZ
Uniwersytet Warszawski
Original Assignee
OS BAD ROZWOJOWY MONOKRYSZ
Uniwersytet Warszawski
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 OS BAD ROZWOJOWY MONOKRYSZ, Uniwersytet Warszawski filed Critical OS BAD ROZWOJOWY MONOKRYSZ
Publication of GB1496372A publication Critical patent/GB1496372A/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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional [2D] radiating surfaces
    • H05B33/14—Light sources with substantially two-dimensional [2D] radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
    • H05B33/145—Arrangements of the electroluminescent material
    • 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]
    • H10H20/052—Light-emitting semiconductor devices having Schottky type light-emitting regions; Light emitting semiconductor devices having Metal-Insulator-Semiconductor type light-emitting regions

Landscapes

  • Electroluminescent Light Sources (AREA)
  • Luminescent Compositions (AREA)
GB40905/75A 1974-10-10 1975-10-07 Electroluminescent device Expired GB1496372A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL1974174745A PL93896B1 (https=) 1974-10-10 1974-10-10

Publications (1)

Publication Number Publication Date
GB1496372A true GB1496372A (en) 1977-12-30

Family

ID=19969236

Family Applications (1)

Application Number Title Priority Date Filing Date
GB40905/75A Expired GB1496372A (en) 1974-10-10 1975-10-07 Electroluminescent device

Country Status (7)

Country Link
JP (1) JPS5164888A (https=)
DD (1) DD122596A5 (https=)
DE (1) DE2544861A1 (https=)
FR (1) FR2287777A1 (https=)
GB (1) GB1496372A (https=)
PL (1) PL93896B1 (https=)
SU (1) SU649344A3 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0625359B2 (ja) * 1984-03-16 1994-04-06 日亜化学工業株式会社 デイスプレイ用長残光螢光体
GB2167428B (en) * 1984-11-24 1988-08-10 Matsushita Electric Works Ltd Photoconverter
JP2739803B2 (ja) * 1992-12-25 1998-04-15 富士ゼロックス株式会社 無機薄膜ｅｌ素子

Also Published As

Publication number Publication date
FR2287777A1 (fr) 1976-05-07
PL93896B1 (https=) 1977-06-30
DD122596A5 (https=) 1976-10-12
FR2287777B1 (https=) 1979-04-27
DE2544861A1 (de) 1976-04-15
SU649344A3 (ru) 1979-02-25
JPS5164888A (en) 1976-06-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee