JPS644083A - Photovoltaic device - Google Patents

Photovoltaic device

Info

Publication number
JPS644083A
JPS644083A JP62159251A JP15925187A JPS644083A JP S644083 A JPS644083 A JP S644083A JP 62159251 A JP62159251 A JP 62159251A JP 15925187 A JP15925187 A JP 15925187A JP S644083 A JPS644083 A JP S644083A
Authority
JP
Japan
Prior art keywords
power generation
generation layer
light
absorption coefficient
film thickness
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
JP62159251A
Other languages
Japanese (ja)
Inventor
Masayuki Iwamoto
Koji Minami
Kaneo Watanabe
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP62159251A priority Critical patent/JPS644083A/en
Publication of JPS644083A publication Critical patent/JPS644083A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F10/00—Individual photovoltaic cells, e.g. solar cells
    • H10F10/10—Individual photovoltaic cells, e.g. solar cells having potential barriers
    • H10F10/17—Photovoltaic cells having only PIN junction potential barriers
    • 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 suppress light-deterioration rate, by providing a region where a light-absorption coefficient of a part of a power generation layer is equal to or more than a specific value. CONSTITUTION:This device is composed of the following parts: a transmissive and insulating substrate 1, a transparent electrode 2, a P type layer 3 made of hydrogenated amorphous silicon carbide, a power generation layer 4 made of hydrogenated amorphous silicon, an N type layer 5, and a metallic electrode 6. A light-absorption coefficient of the power generation layer 4 is made to be 5X10<4>cm<-1> or more at a wavelength of 700nm. Accordingly a film thickness of the power generation layer can be made about 3000Angstrom or less. Though the power generation layer is small in its film thickness, the light-absorption coefficient can be obtained to be sufficiently large.
JP62159251A 1987-06-25 1987-06-25 Photovoltaic device Pending JPS644083A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62159251A JPS644083A (en) 1987-06-25 1987-06-25 Photovoltaic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62159251A JPS644083A (en) 1987-06-25 1987-06-25 Photovoltaic device

Publications (1)

Publication Number Publication Date
JPS644083A true JPS644083A (en) 1989-01-09

Family

ID=15689663

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62159251A Pending JPS644083A (en) 1987-06-25 1987-06-25 Photovoltaic device

Country Status (1)

Country Link
JP (1) JPS644083A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0322571A (en) * 1989-06-20 1991-01-30 Sanyo Electric Co Ltd Photovoltaic device
JP2003045514A (en) * 2001-07-27 2003-02-14 Matsushita Electric Works Ltd F-type connector core wire connecting structure
CN100386467C (en) * 2000-12-12 2008-05-07 东京毅力科创株式会社 Method for regenerating plasma processing container, internal component of plasma processing container, method for manufacturing internal component of plasma processing container, and plasma processing apparatus
JP2008171801A (en) * 2006-12-11 2008-07-24 Yokowo Co Ltd Relay connector

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58122783A (en) * 1982-01-14 1983-07-21 Sanyo Electric Co Ltd Photovoltaic device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58122783A (en) * 1982-01-14 1983-07-21 Sanyo Electric Co Ltd Photovoltaic device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0322571A (en) * 1989-06-20 1991-01-30 Sanyo Electric Co Ltd Photovoltaic device
CN100386467C (en) * 2000-12-12 2008-05-07 东京毅力科创株式会社 Method for regenerating plasma processing container, internal component of plasma processing container, method for manufacturing internal component of plasma processing container, and plasma processing apparatus
JP2003045514A (en) * 2001-07-27 2003-02-14 Matsushita Electric Works Ltd F-type connector core wire connecting structure
JP2008171801A (en) * 2006-12-11 2008-07-24 Yokowo Co Ltd Relay connector

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