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JPS57139974A - Semiconductor opticoelectric convertor - Google Patents

Semiconductor opticoelectric convertor

Info

Publication number
JPS57139974A
JPS57139974A JP56025798A JP2579881A JPS57139974A JP S57139974 A JPS57139974 A JP S57139974A JP 56025798 A JP56025798 A JP 56025798A JP 2579881 A JP2579881 A JP 2579881A JP S57139974 A JPS57139974 A JP S57139974A
Authority
JP
Japan
Prior art keywords
semiconductor layer
opticoelectric
electrode
type
force
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.)
Granted
Application number
JP56025798A
Other languages
Japanese (ja)
Other versions
JPS6244823B2 (en
Inventor
Toshiro Ogino
Katsumi Murase
Akitsu Takeda
Yoshihiko Mizushima
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP56025798A priority Critical patent/JPS57139974A/en
Publication of JPS57139974A publication Critical patent/JPS57139974A/en
Publication of JPS6244823B2 publication Critical patent/JPS6244823B2/ja
Granted 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
    • 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

Landscapes

  • Light Receiving Elements (AREA)

Abstract

PURPOSE:To improve opticoelectric converting efficiency by a method wherein a thermoelectromotive force generating semiconductor layer is provided in a semiconductor opticoelectric convertor. CONSTITUTION:An N type semiconductor layer 11, P type semiconductor layer 12, and an N type or P type semiconductor layer 13 with high resistivity than said layers 11 and 12 are piled one upon another in the order 11, 13, 12. Ohmic electrodes 14 and 15 are provided and a PIN junction type semiconductor opticoelectric transducing device is built wherein photovoltaic force is generated across the electrode 14 and 15 by light 16 incident from the electrode 14 side. An amorphous thermoelectromotive force generating semiconductor layer 17 similar to the semiconductor layer 11 in that it is also of the N type is sandwiched between the semiconductor layer 11 and the electrode 15 located at the other side of the electrode 14 receiving the light 16. An electromotive force is obtained consisting of photovoltaic force and internally generated heat caused thermoelectromotive force.
JP56025798A 1981-02-24 1981-02-24 Semiconductor opticoelectric convertor Granted JPS57139974A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56025798A JPS57139974A (en) 1981-02-24 1981-02-24 Semiconductor opticoelectric convertor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56025798A JPS57139974A (en) 1981-02-24 1981-02-24 Semiconductor opticoelectric convertor

Publications (2)

Publication Number Publication Date
JPS57139974A true JPS57139974A (en) 1982-08-30
JPS6244823B2 JPS6244823B2 (en) 1987-09-22

Family

ID=12175860

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56025798A Granted JPS57139974A (en) 1981-02-24 1981-02-24 Semiconductor opticoelectric convertor

Country Status (1)

Country Link
JP (1) JPS57139974A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2472712A1 (en) * 2009-08-26 2012-07-04 Fujitsu Limited Power generating apparatus and power generating system provided with the power generating apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2472712A1 (en) * 2009-08-26 2012-07-04 Fujitsu Limited Power generating apparatus and power generating system provided with the power generating apparatus
EP2472712A4 (en) * 2009-08-26 2015-04-01 Fujitsu Ltd ELECTRICITY GENERATING APPARATUS AND ELECTRICITY GENERATING SYSTEM WITH ELECTRICITY GENERATING APPARATUS
US9666741B2 (en) 2009-08-26 2017-05-30 Fujitsu Limited Power generating apparatus and power generating system equipped with such power generating apparatus

Also Published As

Publication number Publication date
JPS6244823B2 (en) 1987-09-22

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