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JPS5474673A - Semiconductor device - Google Patents

Semiconductor device

Info

Publication number
JPS5474673A
JPS5474673A JP14253677A JP14253677A JPS5474673A JP S5474673 A JPS5474673 A JP S5474673A JP 14253677 A JP14253677 A JP 14253677A JP 14253677 A JP14253677 A JP 14253677A JP S5474673 A JPS5474673 A JP S5474673A
Authority
JP
Japan
Prior art keywords
substrate
semiconductor layer
semiconductor
growing method
epitaxial growing
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
JP14253677A
Other languages
Japanese (ja)
Other versions
JPS5521456B2 (en
Inventor
Koichi Sugiyama
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP14253677A priority Critical patent/JPS5474673A/en
Publication of JPS5474673A publication Critical patent/JPS5474673A/en
Publication of JPS5521456B2 publication Critical patent/JPS5521456B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Led Devices (AREA)
  • Light Receiving Elements (AREA)
  • Optical Integrated Circuits (AREA)

Abstract

PURPOSE:To enable to operate with good efficiency for the light within a broad wave length region, by placing the chalcopylite semiconductor layer on the chalcopylite semiconductor substrate. CONSTITUTION:On the chalcopylite semiconductor substrate 1, the calcopylite semiconductor layers 2 to 4 are laminated, and the combination between the substrate 1 and the semiconductor layers 2 to 4 is either one of the following: (A), the substrate is ZnSiAs2 and the semiconductor layer is Zn1-xGdxSi1-yGeyP2(1-z)As2z obtained with epitaxial growing method (B), substrate is CdGeP2 and semiconductor layer is Zn1-xCdxSi1-yGeyP2(1-z)As2z obtained with epitaxial growing method, (C), substrate is CuAlSe2 and semiconductor layer is Cu1-xAgxAl1-yGayS2(1-z)Se2z obtained from epitaxial growing method, (D), substrate is AgGaS2 and semiconductor layer is Cu1-xAgxAl1-yGayS2(1-z)Se2zo obtained from epitaxial growing method.
JP14253677A 1977-11-28 1977-11-28 Semiconductor device Granted JPS5474673A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14253677A JPS5474673A (en) 1977-11-28 1977-11-28 Semiconductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14253677A JPS5474673A (en) 1977-11-28 1977-11-28 Semiconductor device

Publications (2)

Publication Number Publication Date
JPS5474673A true JPS5474673A (en) 1979-06-14
JPS5521456B2 JPS5521456B2 (en) 1980-06-10

Family

ID=15317629

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14253677A Granted JPS5474673A (en) 1977-11-28 1977-11-28 Semiconductor device

Country Status (1)

Country Link
JP (1) JPS5474673A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1329913A1 (en) * 2000-08-30 2003-07-23 Japan Science and Technology Corporation Magnetic semiconductor material and method for preparation thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1329913A1 (en) * 2000-08-30 2003-07-23 Japan Science and Technology Corporation Magnetic semiconductor material and method for preparation thereof
EP1329913A4 (en) * 2000-08-30 2006-08-23 Japan Science & Tech Agency SEMICONDUCTOR MAGNETIC MATERIAL AND METHOD FOR PREPARING THE SAME

Also Published As

Publication number Publication date
JPS5521456B2 (en) 1980-06-10

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