JPS53108366A - Manufacture for semiconductor device - Google Patents

Manufacture for semiconductor device

Info

Publication number
JPS53108366A
JPS53108366A JP2267877A JP2267877A JPS53108366A JP S53108366 A JPS53108366 A JP S53108366A JP 2267877 A JP2267877 A JP 2267877A JP 2267877 A JP2267877 A JP 2267877A JP S53108366 A JPS53108366 A JP S53108366A
Authority
JP
Japan
Prior art keywords
semiconductor device
manufacture
sio
polycrystal
intrusion
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
JP2267877A
Other languages
Japanese (ja)
Inventor
Naoki Yamamoto
Yuji Tanida
Yasuo Wada
Shigeru Nishimatsu
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2267877A priority Critical patent/JPS53108366A/en
Publication of JPS53108366A publication Critical patent/JPS53108366A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electrodes Of Semiconductors (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Weting (AREA)

Abstract

PURPOSE: To block the intrusion of impurity such as Na and to reduce the time aging, by covering the part in which the SiO2 film is exposed or the electrodes and SiO2 are directly in contact with each other with polycrystal or non-crystal silicon, in manufacturing method for silicon semiconductor device.
COPYRIGHT: (C)1978,JPO&Japio
JP2267877A 1977-03-04 1977-03-04 Manufacture for semiconductor device Pending JPS53108366A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2267877A JPS53108366A (en) 1977-03-04 1977-03-04 Manufacture for semiconductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2267877A JPS53108366A (en) 1977-03-04 1977-03-04 Manufacture for semiconductor device

Publications (1)

Publication Number Publication Date
JPS53108366A true JPS53108366A (en) 1978-09-21

Family

ID=12089509

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2267877A Pending JPS53108366A (en) 1977-03-04 1977-03-04 Manufacture for semiconductor device

Country Status (1)

Country Link
JP (1) JPS53108366A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117913164A (en) * 2024-01-23 2024-04-19 滁州捷泰新能源科技有限公司 A photovoltaic module containing TOPCon cells and a preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117913164A (en) * 2024-01-23 2024-04-19 滁州捷泰新能源科技有限公司 A photovoltaic module containing TOPCon cells and a preparation method thereof

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