JPS6459966A - Laminated multilayer amorphous solar cell - Google Patents

Laminated multilayer amorphous solar cell

Info

Publication number
JPS6459966A
JPS6459966A JP62218686A JP21868687A JPS6459966A JP S6459966 A JPS6459966 A JP S6459966A JP 62218686 A JP62218686 A JP 62218686A JP 21868687 A JP21868687 A JP 21868687A JP S6459966 A JPS6459966 A JP S6459966A
Authority
JP
Japan
Prior art keywords
type
layer
recombination
transducer
solar cell
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
JP62218686A
Other languages
Japanese (ja)
Inventor
Katsuhiko Nomoto
Yoshihiko Takeda
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP62218686A priority Critical patent/JPS6459966A/en
Publication of JPS6459966A publication Critical patent/JPS6459966A/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
    • Y02E10/545—Microcrystalline 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
    • 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 the formation of a p-n junction and avoid the accumulation of carriers in p-type and n-type amorphous semiconductor films and accelerate the recombination of the carriers and improve the photoelectric conversion efficiency by providing a recombination layer between the p-type and n-type amorphous semiconductor films as the junction part of respective p-i-n optoelectric transducer unit. CONSTITUTION:An n-type layer 2 made of a-Si:H, an i-type photoelectric active layer 3 made of a-Si:H and a p-type layer 4 made of a-Si:H as an intermediate doped layer are successively built up on a substrate 1 to constitute a first optoelectric transducer 11. The transducer 11 is coupled with a second optoelectric transducer 12 with a recombination layer 13 between. The second transducer 12 is constituted by forming an i-type active layer 6 made of a-Si:H, a p-type window layer 7 and a transparent conductive film 8 on an n-type intermediate doped layer 5. Further, collecting electrodes 9 and 9 are formed on the conductive film 8. With this constitution, the photoelectric conversion efficiency of a laminated double-layer amorphous solar cell can be improved by employing the recombination layer 13.
JP62218686A 1987-08-31 1987-08-31 Laminated multilayer amorphous solar cell Pending JPS6459966A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62218686A JPS6459966A (en) 1987-08-31 1987-08-31 Laminated multilayer amorphous solar cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62218686A JPS6459966A (en) 1987-08-31 1987-08-31 Laminated multilayer amorphous solar cell

Publications (1)

Publication Number Publication Date
JPS6459966A true JPS6459966A (en) 1989-03-07

Family

ID=16723827

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62218686A Pending JPS6459966A (en) 1987-08-31 1987-08-31 Laminated multilayer amorphous solar cell

Country Status (1)

Country Link
JP (1) JPS6459966A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7808065B2 (en) 2008-02-28 2010-10-05 Mitsubishi Electric Corporation Semiconductor light receiving element
JP2011216586A (en) * 2010-03-31 2011-10-27 Sharp Corp Laminated photoelectric conversion device and method of manufacturing the same
JP2014135343A (en) * 2013-01-09 2014-07-24 Sharp Corp Photoelectric conversion element, and method of manufacturing the same

Citations (6)

* 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
JPS60233869A (en) * 1984-02-15 1985-11-20 エナージー・コンバーシヨン・デバイセス・インコーポレーテツド Semiconductor device and method of producing same
JPS611062A (en) * 1984-06-14 1986-01-07 Toshiba Corp Photovoltaic device
JPS6284570A (en) * 1985-06-07 1987-04-18 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
JPS62162365A (en) * 1986-01-10 1987-07-18 Sanyo Electric Co Ltd Photovoltaic device
JPS62296569A (en) * 1986-06-17 1987-12-23 Sumitomo Electric Ind Ltd Tandem-structure solar battery

Patent Citations (6)

* 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
JPS60233869A (en) * 1984-02-15 1985-11-20 エナージー・コンバーシヨン・デバイセス・インコーポレーテツド Semiconductor device and method of producing same
JPS611062A (en) * 1984-06-14 1986-01-07 Toshiba Corp Photovoltaic device
JPS6284570A (en) * 1985-06-07 1987-04-18 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
JPS62162365A (en) * 1986-01-10 1987-07-18 Sanyo Electric Co Ltd Photovoltaic device
JPS62296569A (en) * 1986-06-17 1987-12-23 Sumitomo Electric Ind Ltd Tandem-structure solar battery

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7808065B2 (en) 2008-02-28 2010-10-05 Mitsubishi Electric Corporation Semiconductor light receiving element
JP2011216586A (en) * 2010-03-31 2011-10-27 Sharp Corp Laminated photoelectric conversion device and method of manufacturing the same
JP2014135343A (en) * 2013-01-09 2014-07-24 Sharp Corp Photoelectric conversion element, and method of manufacturing the same

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