JPS5413257A - Manufacture for plate shape semiconductor mono crystal - Google Patents

Manufacture for plate shape semiconductor mono crystal

Info

Publication number
JPS5413257A
JPS5413257A JP7779177A JP7779177A JPS5413257A JP S5413257 A JPS5413257 A JP S5413257A JP 7779177 A JP7779177 A JP 7779177A JP 7779177 A JP7779177 A JP 7779177A JP S5413257 A JPS5413257 A JP S5413257A
Authority
JP
Japan
Prior art keywords
plate shape
manufacture
mono crystal
shape semiconductor
semiconductor mono
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
JP7779177A
Other languages
Japanese (ja)
Inventor
Keijiro Hirahara
Masayuki Watanabe
Keiji Kobayashi
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP7779177A priority Critical patent/JPS5413257A/en
Publication of JPS5413257A publication Critical patent/JPS5413257A/en
Pending legal-status Critical Current

Links

Landscapes

  • Weting (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)

Abstract

PURPOSE: To increase the strength of plate shape mono crystal and to increase the yield rate, by swinging a plate shape GaP mono crystal, performing etching from the front, forming n and p type GaP layers through the use of epitaxial growing, and eliminating surfatial defects.
COPYRIGHT: (C)1979,JPO&Japio
JP7779177A 1977-07-01 1977-07-01 Manufacture for plate shape semiconductor mono crystal Pending JPS5413257A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7779177A JPS5413257A (en) 1977-07-01 1977-07-01 Manufacture for plate shape semiconductor mono crystal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7779177A JPS5413257A (en) 1977-07-01 1977-07-01 Manufacture for plate shape semiconductor mono crystal

Publications (1)

Publication Number Publication Date
JPS5413257A true JPS5413257A (en) 1979-01-31

Family

ID=13643797

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7779177A Pending JPS5413257A (en) 1977-07-01 1977-07-01 Manufacture for plate shape semiconductor mono crystal

Country Status (1)

Country Link
JP (1) JPS5413257A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5731958A (en) * 1980-08-04 1982-02-20 Nippon Kayaku Co Ltd Benzopyran compound and coloring method of organic high-molecular material employing the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5243360A (en) * 1975-10-01 1977-04-05 Hitachi Ltd Process for production of silicon wafer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5243360A (en) * 1975-10-01 1977-04-05 Hitachi Ltd Process for production of silicon wafer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5731958A (en) * 1980-08-04 1982-02-20 Nippon Kayaku Co Ltd Benzopyran compound and coloring method of organic high-molecular material employing the same

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