WO2009048105A1 - Photoelectrode, dye-sensitized solar cell with the electrode, and its fabricating method - Google Patents

Photoelectrode, dye-sensitized solar cell with the electrode, and its fabricating method Download PDF

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Publication number
WO2009048105A1
WO2009048105A1 PCT/JP2008/068379 JP2008068379W WO2009048105A1 WO 2009048105 A1 WO2009048105 A1 WO 2009048105A1 JP 2008068379 W JP2008068379 W JP 2008068379W WO 2009048105 A1 WO2009048105 A1 WO 2009048105A1
Authority
WO
WIPO (PCT)
Prior art keywords
photoelectrode
dye
solar cell
sensitized solar
partition
Prior art date
Application number
PCT/JP2008/068379
Other languages
French (fr)
Japanese (ja)
Inventor
Masahiro Kanayama
Naoto Imawaka
Keiko Nakada
Original Assignee
Shimane Prefectural Government
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 Shimane Prefectural Government filed Critical Shimane Prefectural Government
Priority to JP2009515665A priority Critical patent/JP5046061B2/en
Publication of WO2009048105A1 publication Critical patent/WO2009048105A1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/20—Light-sensitive devices
    • H01G9/2068—Panels or arrays of photoelectrochemical cells, e.g. photovoltaic modules based on photoelectrochemical cells
    • H01G9/2077—Sealing arrangements, e.g. to prevent the leakage of the electrolyte
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/20—Light-sensitive devices
    • H01G9/2059—Light-sensitive devices comprising an organic dye as the active light absorbing material, e.g. adsorbed on an electrode or dissolved in solution
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K30/00—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation
    • H10K30/80—Constructional details
    • H10K30/81—Electrodes
    • H10K30/82—Transparent electrodes, e.g. indium tin oxide [ITO] electrodes
    • H10K30/83—Transparent electrodes, e.g. indium tin oxide [ITO] electrodes comprising arrangements for extracting the current from the cell, e.g. metal finger grid systems to reduce the serial resistance of transparent electrodes
    • 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
    • Y02E10/542—Dye sensitized 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Hybrid Cells (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Photovoltaic Devices (AREA)

Abstract

A photoelectrode having a structure suitable for sealing using a light-curing resin, a dye-sensitized solar cell having such a photoelectrode, and a dye-sensitized solar cell fabricating method including the sealing method are provided. The photoelectrode is formed on a transparent conductive substrate. The photoelectrode is characterized in that the terminal portion of the photoelectrode is formed on the transparent conductive substrate and located outside the portion where a partition for a sealing material made of a light-curing resin used for bonding a counter electrode is to be disposed, the photoelectrode has a connection wire electrically connected to the terminal portion through the portion where the partition is to be disposed on the transparent conductive substrate, at least part of the section of the connection wire passing through the portion where the partition is to be disposed is branched into thin wires, and every two adjacent thin wires form a slit structure for light application. A dye-sensitized solar cell fabricated by bonding such a photoelectrode and a counter electrode through a partition of a light-curing resin and its fabricating method are also provided.
PCT/JP2008/068379 2007-10-11 2008-10-09 Photoelectrode, dye-sensitized solar cell with the electrode, and its fabricating method WO2009048105A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009515665A JP5046061B2 (en) 2007-10-11 2008-10-09 Photoelectrode, dye-sensitized solar cell provided with the electrode, and method for producing the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007265820 2007-10-11
JP2007-265820 2007-10-11

Publications (1)

Publication Number Publication Date
WO2009048105A1 true WO2009048105A1 (en) 2009-04-16

Family

ID=40549248

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/068379 WO2009048105A1 (en) 2007-10-11 2008-10-09 Photoelectrode, dye-sensitized solar cell with the electrode, and its fabricating method

Country Status (2)

Country Link
JP (1) JP5046061B2 (en)
WO (1) WO2009048105A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020062480A1 (en) * 2018-09-30 2020-04-02 重庆惠科金渝光电科技有限公司 Display apparatus and display device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003331934A (en) * 2002-05-09 2003-11-21 Fujikura Ltd Electrode plate for photoelectric conversion element, and photoelectric conversion element
JP2005285473A (en) * 2004-03-29 2005-10-13 Shozo Yanagida Photoelectric conversion device
WO2007007671A1 (en) * 2005-07-07 2007-01-18 Nippon Kayaku Kabushiki Kaisha Sealing agent for photoelectric converter and photoelectric converter using same
JP2007026713A (en) * 2005-07-12 2007-02-01 Sharp Corp Photoelectric conversion element and dye sensitization solar cell module
JP2008186692A (en) * 2007-01-30 2008-08-14 Oki Electric Ind Co Ltd Dye-sensitized solar cell and its manufacturing method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003331934A (en) * 2002-05-09 2003-11-21 Fujikura Ltd Electrode plate for photoelectric conversion element, and photoelectric conversion element
JP2005285473A (en) * 2004-03-29 2005-10-13 Shozo Yanagida Photoelectric conversion device
WO2007007671A1 (en) * 2005-07-07 2007-01-18 Nippon Kayaku Kabushiki Kaisha Sealing agent for photoelectric converter and photoelectric converter using same
JP2007026713A (en) * 2005-07-12 2007-02-01 Sharp Corp Photoelectric conversion element and dye sensitization solar cell module
JP2008186692A (en) * 2007-01-30 2008-08-14 Oki Electric Ind Co Ltd Dye-sensitized solar cell and its manufacturing method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020062480A1 (en) * 2018-09-30 2020-04-02 重庆惠科金渝光电科技有限公司 Display apparatus and display device

Also Published As

Publication number Publication date
JPWO2009048105A1 (en) 2011-02-24
JP5046061B2 (en) 2012-10-10

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