JPS5713185A - Photoelectrolysis device - Google Patents

Photoelectrolysis device

Info

Publication number
JPS5713185A
JPS5713185A JP8587380A JP8587380A JPS5713185A JP S5713185 A JPS5713185 A JP S5713185A JP 8587380 A JP8587380 A JP 8587380A JP 8587380 A JP8587380 A JP 8587380A JP S5713185 A JPS5713185 A JP S5713185A
Authority
JP
Japan
Prior art keywords
type
amorphous silicon
electrolyte
solar battery
elements
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
JP8587380A
Other languages
Japanese (ja)
Inventor
Toshio Adachi
Tatsumi Arakawa
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry 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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP8587380A priority Critical patent/JPS5713185A/en
Priority to US06/263,055 priority patent/US4381233A/en
Publication of JPS5713185A publication Critical patent/JPS5713185A/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
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

Landscapes

  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Photovoltaic Devices (AREA)

Abstract

PURPOSE: To provide a photoelectrolysis device which is so constituted as to faciliate manufacture and generate high photoelectromotive force by suspending multiple pieces of solar battery elements which are made by laminating amorphous silicon into multiple stages and making the top stage light transmittable, in electrolyte.
CONSTITUTION: N type amorphous silicon 8 mixed with PH3 or the like, and intrinsic amorphous silicon (I type) 9 having an active region of ≥10-7 carrier life, ≤1017/cm3 average localized state density in forbidden band and ≥10-3cm2/V.sec carrier mobility are formed on a substrate 7 of a stainless steel foil or the like, whereby the 1st thin film is formed. P type amorphous silicon 10 doped with B2H6 or the like is formed thereon. Thence, N type 11, I type 12 and P type 13 are formed as the 2nd thin films. Further, the 4th stage is formed in a similar manner, after which a tin oxide-indium oxide film 20 is formed. When this is made into flakelike solar battery elements and these elements are suspended in electrolyte, the electrolyte is decomposed by the electromotive-force generated by these.
COPYRIGHT: (C)1982,JPO&Japio
JP8587380A 1980-05-19 1980-06-26 Photoelectrolysis device Pending JPS5713185A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP8587380A JPS5713185A (en) 1980-06-26 1980-06-26 Photoelectrolysis device
US06/263,055 US4381233A (en) 1980-05-19 1981-05-13 Photoelectrolyzer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8587380A JPS5713185A (en) 1980-06-26 1980-06-26 Photoelectrolysis device

Publications (1)

Publication Number Publication Date
JPS5713185A true JPS5713185A (en) 1982-01-23

Family

ID=13871009

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8587380A Pending JPS5713185A (en) 1980-05-19 1980-06-26 Photoelectrolysis device

Country Status (1)

Country Link
JP (1) JPS5713185A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58171870A (en) * 1982-04-02 1983-10-08 Sanyo Electric Co Ltd Photovoltaic device
JPS58171869A (en) * 1982-04-02 1983-10-08 Sanyo Electric Co Ltd Photovoltaic device
JPS59140382A (en) * 1983-01-29 1984-08-11 Kyocera Corp Electrolyzing device
JPS59175170A (en) * 1983-03-24 1984-10-03 Yoshihiro Hamakawa Hetero junction solar battery and manufacture thereof
JPS6097679A (en) * 1983-11-01 1985-05-31 Kanegafuchi Chem Ind Co Ltd Solar cell for clock
JPS6248928A (en) * 1985-06-07 1987-03-03 エレクトリツク　パワ−　リサ−チ　インスチテユ−ト　インコ−ポレ−テツド Photocell device
JPH01262673A (en) * 1988-04-14 1989-10-19 Matsushita Electric Ind Co Ltd Optical secondary cell
JPH06268240A (en) * 1993-03-10 1994-09-22 Hitachi Ltd Thin-film solar cell and manufacture thereof
JP2007525593A (en) * 2003-06-27 2007-09-06 ゼネラル・モーターズ・コーポレーション Photoelectrochemical device and electrode

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58171870A (en) * 1982-04-02 1983-10-08 Sanyo Electric Co Ltd Photovoltaic device
JPS58171869A (en) * 1982-04-02 1983-10-08 Sanyo Electric Co Ltd Photovoltaic device
JPS59140382A (en) * 1983-01-29 1984-08-11 Kyocera Corp Electrolyzing device
JPS59175170A (en) * 1983-03-24 1984-10-03 Yoshihiro Hamakawa Hetero junction solar battery and manufacture thereof
JPH0526354B2 (en) * 1983-03-24 1993-04-15 Yoshihiro Hamakawa
JPS6097679A (en) * 1983-11-01 1985-05-31 Kanegafuchi Chem Ind Co Ltd Solar cell for clock
JPS6248928A (en) * 1985-06-07 1987-03-03 エレクトリツク　パワ−　リサ−チ　インスチテユ−ト　インコ−ポレ−テツド Photocell device
JPH01262673A (en) * 1988-04-14 1989-10-19 Matsushita Electric Ind Co Ltd Optical secondary cell
JPH06268240A (en) * 1993-03-10 1994-09-22 Hitachi Ltd Thin-film solar cell and manufacture thereof
JP2007525593A (en) * 2003-06-27 2007-09-06 ゼネラル・モーターズ・コーポレーション Photoelectrochemical device and electrode

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