JPS5568681A - Amorphous silicon solar battery and fabricating the same - Google Patents

Amorphous silicon solar battery and fabricating the same

Info

Publication number
JPS5568681A
JPS5568681A JP14253778A JP14253778A JPS5568681A JP S5568681 A JPS5568681 A JP S5568681A JP 14253778 A JP14253778 A JP 14253778A JP 14253778 A JP14253778 A JP 14253778A JP S5568681 A JPS5568681 A JP S5568681A
Authority
JP
Japan
Prior art keywords
type layer
solar battery
amorphous silicon
layer
photoelectric conversion
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
JP14253778A
Other languages
Japanese (ja)
Inventor
Yoshihiro Hamakawa
Hiroaki Okamoto
Yoshiteru Nitsuta
Toshio Adachi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP14253778A priority Critical patent/JPS5568681A/en
Publication of JPS5568681A publication Critical patent/JPS5568681A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/548—Amorphous silicon PV cells

Landscapes

  • Photovoltaic Devices (AREA)

Abstract

PURPOSE: To obtain a solar battery having high photoelectric conversion efficiency inexpensively by providing an n-type layer of amorphous silicon, i-type layer and a p-type layer controlled in its thickness laminated on a stainless steel substrate.
CONSTITUTION: A stainless steel substrate 31 mirror polished on the surface is contained in a reaction container, and an n-type layer 32, an i-type layer 33 and a p-type layer 34 are sequentially grown on the substrate 31 using SiH4 and PH3 and B2H6, and further carrier gas H2 to thereby form an amorphous silicon solar battery. Then, a transparent conductive film 35 is coated on the layer 34, a silver brazed contactor 36 is mounted at the peripheral edge of the film 35, and solar light rays 37 are incident to the conductive film 35 side. In this configuration the thickness of the p-type layer 34 as the uppermost layer is controlled to 50∼150Å. Thus, it can obtain the amorphous solar battery having approx. 3% of photoelectric conversion efficiency inexpensively to reduce the local level density created at its dangling bond so as to improve the yield thereof.
COPYRIGHT: (C)1980,JPO&Japio
JP14253778A 1978-11-17 1978-11-17 Amorphous silicon solar battery and fabricating the same Pending JPS5568681A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14253778A JPS5568681A (en) 1978-11-17 1978-11-17 Amorphous silicon solar battery and fabricating the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14253778A JPS5568681A (en) 1978-11-17 1978-11-17 Amorphous silicon solar battery and fabricating the same

Publications (1)

Publication Number Publication Date
JPS5568681A true JPS5568681A (en) 1980-05-23

Family

ID=15317654

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14253778A Pending JPS5568681A (en) 1978-11-17 1978-11-17 Amorphous silicon solar battery and fabricating the same

Country Status (1)

Country Link
JP (1) JPS5568681A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5795677A (en) * 1980-12-03 1982-06-14 Kanegafuchi Chem Ind Co Ltd Amorphous silicon type photoelectric tranducer
JPS5854678A (en) * 1981-09-28 1983-03-31 Hitachi Ltd Solar battery element
US6930238B2 (en) * 2002-03-28 2005-08-16 Canon Kabushiki Kaisha Solar cell module-mounting structure and solar cell module array

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5795677A (en) * 1980-12-03 1982-06-14 Kanegafuchi Chem Ind Co Ltd Amorphous silicon type photoelectric tranducer
JPS6148276B2 (en) * 1980-12-03 1986-10-23 Kanegafuchi Kagaku Kogyo Kk
JPS5854678A (en) * 1981-09-28 1983-03-31 Hitachi Ltd Solar battery element
JPS6322633B2 (en) * 1981-09-28 1988-05-12 Hitachi Ltd
US6930238B2 (en) * 2002-03-28 2005-08-16 Canon Kabushiki Kaisha Solar cell module-mounting structure and solar cell module array

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