JPS5563884A - Light-condensation solar battery - Google Patents

Light-condensation solar battery

Info

Publication number
JPS5563884A
JPS5563884A JP13667878A JP13667878A JPS5563884A JP S5563884 A JPS5563884 A JP S5563884A JP 13667878 A JP13667878 A JP 13667878A JP 13667878 A JP13667878 A JP 13667878A JP S5563884 A JPS5563884 A JP S5563884A
Authority
JP
Japan
Prior art keywords
electrodes
light reception
grid electrodes
reception surface
grid
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
JP13667878A
Other languages
Japanese (ja)
Other versions
JPS575066B2 (en
Inventor
Yukihiko Nakada
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP13667878A priority Critical patent/JPS5563884A/en
Publication of JPS5563884A publication Critical patent/JPS5563884A/en
Publication of JPS575066B2 publication Critical patent/JPS575066B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/02—Details
    • H01L31/0224—Electrodes
    • H01L31/022408—Electrodes for devices characterised by at least one potential jump barrier or surface barrier
    • H01L31/022425—Electrodes for devices characterised by at least one potential jump barrier or surface barrier for solar cells
    • H01L31/022433—Particular geometry of the grid contacts
    • 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
    • Y02E10/52—PV systems with concentrators

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Photovoltaic Devices (AREA)

Abstract

PURPOSE:To minimize the decrease in the area of a light reception surface and reduce electric power loss, by radially providing evaporated grid electrodes on the light reception surface and providing a plurality of evaporated collector electrodes around the grid electrodes. CONSTITUTION:Thin linear grid electrodes 3 are provided on a circular light reception surface 1 so that the electrodes extend radially from the center of the surface. The same number of collector electrodes 4 as the grid electrodes 3 are arranged around them. The collector electrodes 4 are connected to the grid electrodes 3 respectively so that the grid electrodes are not connected to one another on the central part of the light reception surface 1. Each electrode is manufactured by evaporation with a metal mask. The grid electrodes 3 may be provided with arc- shaped branch electrodes 5 which extend concentrically with the circular light reception surface. This results in holding down the decrease in the area of the light reception surface and reducing the voltage drop in the grid electrodes 3.
JP13667878A 1978-11-08 1978-11-08 Light-condensation solar battery Granted JPS5563884A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13667878A JPS5563884A (en) 1978-11-08 1978-11-08 Light-condensation solar battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13667878A JPS5563884A (en) 1978-11-08 1978-11-08 Light-condensation solar battery

Publications (2)

Publication Number Publication Date
JPS5563884A true JPS5563884A (en) 1980-05-14
JPS575066B2 JPS575066B2 (en) 1982-01-28

Family

ID=15180909

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13667878A Granted JPS5563884A (en) 1978-11-08 1978-11-08 Light-condensation solar battery

Country Status (1)

Country Link
JP (1) JPS5563884A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57115878A (en) * 1981-01-12 1982-07-19 Hoxan Corp Solar battery
JPS6190477A (en) * 1984-10-09 1986-05-08 Mitsubishi Electric Corp Thin plate body
WO2009133356A2 (en) * 2008-04-28 2009-11-05 Quantasol Limited Concentrator photovoltaic cell
JP2010521811A (en) * 2007-03-16 2010-06-24 サンパワー コーポレイション Solar cell contact finger and solder pad configuration to increase efficiency
CN102034878A (en) * 2010-10-15 2011-04-27 北京工业大学 Novel electrode structure of solar photovoltaic cell chip
CN103171254A (en) * 2011-12-23 2013-06-26 昆山允升吉光电科技有限公司 Solar energy battery sheet positive electrode screen plate

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50124585A (en) * 1974-03-18 1975-09-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50124585A (en) * 1974-03-18 1975-09-30

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57115878A (en) * 1981-01-12 1982-07-19 Hoxan Corp Solar battery
JPS6190477A (en) * 1984-10-09 1986-05-08 Mitsubishi Electric Corp Thin plate body
JPH0556670B2 (en) * 1984-10-09 1993-08-20 Mitsubishi Electric Corp
JP2010521811A (en) * 2007-03-16 2010-06-24 サンパワー コーポレイション Solar cell contact finger and solder pad configuration to increase efficiency
JP2013239725A (en) * 2007-03-16 2013-11-28 Sunpower Corp Solar cell contact fingers and solder pad arrangement for enhanced efficiency
WO2009133356A2 (en) * 2008-04-28 2009-11-05 Quantasol Limited Concentrator photovoltaic cell
WO2009133356A3 (en) * 2008-04-28 2010-07-01 Quantasol Limited Concentrator photovoltaic cell
CN102034878A (en) * 2010-10-15 2011-04-27 北京工业大学 Novel electrode structure of solar photovoltaic cell chip
CN103171254A (en) * 2011-12-23 2013-06-26 昆山允升吉光电科技有限公司 Solar energy battery sheet positive electrode screen plate

Also Published As

Publication number Publication date
JPS575066B2 (en) 1982-01-28

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