WO2012124988A3 - Counter electrode intended for a dye-sensitized solar cell and comprising graphene and a metal hybrid film, and dye-sensitized solar cell comprising the counter electrode - Google Patents

Counter electrode intended for a dye-sensitized solar cell and comprising graphene and a metal hybrid film, and dye-sensitized solar cell comprising the counter electrode Download PDF

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Publication number
WO2012124988A3
WO2012124988A3 PCT/KR2012/001865 KR2012001865W WO2012124988A3 WO 2012124988 A3 WO2012124988 A3 WO 2012124988A3 KR 2012001865 W KR2012001865 W KR 2012001865W WO 2012124988 A3 WO2012124988 A3 WO 2012124988A3
Authority
WO
WIPO (PCT)
Prior art keywords
dye
sensitized solar
solar cell
counter electrode
graphene
Prior art date
Application number
PCT/KR2012/001865
Other languages
French (fr)
Korean (ko)
Other versions
WO2012124988A2 (en
Inventor
신현석
전용석
Original Assignee
국립대학법인 울산과학기술대학교 산학협력단
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
Priority claimed from KR1020120026276A external-priority patent/KR101297885B1/en
Application filed by 국립대학법인 울산과학기술대학교 산학협력단 filed Critical 국립대학법인 울산과학기술대학교 산학협력단
Publication of WO2012124988A2 publication Critical patent/WO2012124988A2/en
Publication of WO2012124988A3 publication Critical patent/WO2012124988A3/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-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
    • H01G9/2045—Light-sensitive devices comprising a semiconductor electrode comprising elements of the fourth group of the Periodic System (C, Si, Ge, Sn, Pb) with or without impurities, e.g. doping materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-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
    • H01G9/2022—Light-sensitive devices characterized by he counter electrode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-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
    • H01G9/2027—Light-sensitive devices comprising an oxide semiconductor electrode
    • H01G9/2031—Light-sensitive devices comprising an oxide semiconductor electrode comprising titanium oxide, e.g. TiO2
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-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
    • 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

Abstract

The present invention relates to a counter electrode for a dye-sensitized solar cell and to a dye-sensitized solar cell comprising the counter electrode. The dye-sensitized solar cell uses graphene, reduced graphene oxide, or a graphene-oxide/metal hybrid film system as a counter electrode, wherein said dye-sensitized solar cell is a transparent and flexible dye-sensitized solar cell. Thus, dye-sensitized solar cells may be manufactured in a more commercially advantageous and inexpensive manner.
PCT/KR2012/001865 2011-03-15 2012-03-15 Counter electrode intended for a dye-sensitized solar cell and comprising graphene and a metal hybrid film, and dye-sensitized solar cell comprising the counter electrode WO2012124988A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20110022848 2011-03-15
KR10-2011-0022848 2011-03-15
KR10-2012-0026276 2012-03-14
KR1020120026276A KR101297885B1 (en) 2011-03-15 2012-03-14 Counter electrode with graphene and metal hybrid film for dye sensitized solar cell and dye sensitized solar cell comprising the same

Publications (2)

Publication Number Publication Date
WO2012124988A2 WO2012124988A2 (en) 2012-09-20
WO2012124988A3 true WO2012124988A3 (en) 2012-12-27

Family

ID=46831218

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/001865 WO2012124988A2 (en) 2011-03-15 2012-03-15 Counter electrode intended for a dye-sensitized solar cell and comprising graphene and a metal hybrid film, and dye-sensitized solar cell comprising the counter electrode

Country Status (1)

Country Link
WO (1) WO2012124988A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015044881A1 (en) * 2013-09-25 2015-04-02 Efacec - Engenharia, S.A. Catalytic transparent electrode consisting of graphene film and application on metal nanoparticles and a method for preparation and respective usages

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005302390A (en) * 2004-04-07 2005-10-27 Toyota Central Res & Dev Lab Inc Carbon electrode and its manufacturing method, material for manufacturing carbon electrode, and dye-sensitized solar cell equipped with carbon electrode
KR100790405B1 (en) * 2006-07-19 2008-01-02 한국전기연구원 Structure of dye-sensitized solar cell and its manufacturing method
KR100995073B1 (en) * 2004-04-23 2010-11-18 삼성에스디아이 주식회사 Module of dye-sensitized solar cell and fabrication method thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005302390A (en) * 2004-04-07 2005-10-27 Toyota Central Res & Dev Lab Inc Carbon electrode and its manufacturing method, material for manufacturing carbon electrode, and dye-sensitized solar cell equipped with carbon electrode
KR100995073B1 (en) * 2004-04-23 2010-11-18 삼성에스디아이 주식회사 Module of dye-sensitized solar cell and fabrication method thereof
KR100790405B1 (en) * 2006-07-19 2008-01-02 한국전기연구원 Structure of dye-sensitized solar cell and its manufacturing method

Also Published As

Publication number Publication date
WO2012124988A2 (en) 2012-09-20

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