JPS5442989A - Semiconductor luminous element - Google Patents

Semiconductor luminous element

Info

Publication number
JPS5442989A
JPS5442989A JP10460677A JP10460677A JPS5442989A JP S5442989 A JPS5442989 A JP S5442989A JP 10460677 A JP10460677 A JP 10460677A JP 10460677 A JP10460677 A JP 10460677A JP S5442989 A JPS5442989 A JP S5442989A
Authority
JP
Japan
Prior art keywords
luminous element
layer
semiconductor luminous
luminous
luminous layer
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
JP10460677A
Other languages
Japanese (ja)
Inventor
Isamu Sakuma
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP10460677A priority Critical patent/JPS5442989A/en
Publication of JPS5442989A publication Critical patent/JPS5442989A/en
Pending legal-status Critical Current

Links

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  • Led Devices (AREA)

Abstract

PURPOSE: To obtain a high-efficiency luminous element by forming at the highest layer the Ga0.9Al0.1As, for example, whose inhibition band width is larger than that of the luminous layer with the narrower layer that holding the luminous layer between than the luminous layer.
COPYRIGHT: (C)1979,JPO&Japio
JP10460677A 1977-08-30 1977-08-30 Semiconductor luminous element Pending JPS5442989A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10460677A JPS5442989A (en) 1977-08-30 1977-08-30 Semiconductor luminous element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10460677A JPS5442989A (en) 1977-08-30 1977-08-30 Semiconductor luminous element

Publications (1)

Publication Number Publication Date
JPS5442989A true JPS5442989A (en) 1979-04-05

Family

ID=14385069

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10460677A Pending JPS5442989A (en) 1977-08-30 1977-08-30 Semiconductor luminous element

Country Status (1)

Country Link
JP (1) JPS5442989A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61104680A (en) * 1984-10-27 1986-05-22 Toshiba Corp Manufacture of led
JP2021521644A (en) * 2018-05-01 2021-08-26 フェイスブック・テクノロジーズ・リミテッド・ライアビリティ・カンパニーＦａｃｅｂｏｏｋ Ｔｅｃｈｎｏｌｏｇｉｅｓ， Ｌｌｃ Micron size light emitting diode design

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5269284A (en) * 1975-12-05 1977-06-08 Nippon Telegr & Teleph Corp <Ntt> Semiconductor device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5269284A (en) * 1975-12-05 1977-06-08 Nippon Telegr & Teleph Corp <Ntt> Semiconductor device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61104680A (en) * 1984-10-27 1986-05-22 Toshiba Corp Manufacture of led
JP2021521644A (en) * 2018-05-01 2021-08-26 フェイスブック・テクノロジーズ・リミテッド・ライアビリティ・カンパニーＦａｃｅｂｏｏｋ Ｔｅｃｈｎｏｌｏｇｉｅｓ， Ｌｌｃ Micron size light emitting diode design
US11342483B2 (en) 2018-05-01 2022-05-24 Facebook Technologies, Llc Micron-sized light emitting diode designs

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