WO2009016869A1 - 色素増感光電変換素子およびその製造方法ならびに電子機器ならびに半導体電極およびその製造方法 - Google Patents

色素増感光電変換素子およびその製造方法ならびに電子機器ならびに半導体電極およびその製造方法 Download PDF

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Publication number
WO2009016869A1
WO2009016869A1 PCT/JP2008/058718 JP2008058718W WO2009016869A1 WO 2009016869 A1 WO2009016869 A1 WO 2009016869A1 JP 2008058718 W JP2008058718 W JP 2008058718W WO 2009016869 A1 WO2009016869 A1 WO 2009016869A1
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WIPO (PCT)
Prior art keywords
coloring matter
photoelectric conversion
conversion element
sensitized photoelectric
semiconductor electrode
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PCT/JP2008/058718
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English (en)
French (fr)
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Reiko Yoneya
Masahiro Morooka
Yusuke Suzuki
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Sony Corporation
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Priority to US12/448,838 priority Critical patent/US20100116340A1/en
Priority to EP08752598.6A priority patent/EP2175516A4/en
Priority to CN2008800032185A priority patent/CN101595594B/zh
Publication of WO2009016869A1 publication Critical patent/WO2009016869A1/ja

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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/20Light-sensitive devices
    • H01G9/2059Light-sensitive devices comprising an organic dye as the active light absorbing material, e.g. adsorbed on an electrode or dissolved in solution
    • H01G9/2063Light-sensitive devices comprising an organic dye as the active light absorbing material, e.g. adsorbed on an electrode or dissolved in solution comprising a mixture of two or more dyes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00Semiconductor 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
    • H01L31/04Semiconductor 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 adapted as photovoltaic [PV] conversion devices
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/20Light-sensitive devices
    • H01G9/2027Light-sensitive devices comprising an oxide semiconductor electrode
    • H01G9/2031Light-sensitive devices comprising an oxide semiconductor electrode comprising titanium oxide, e.g. TiO2
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/20Light-sensitive devices
    • H01G9/2059Light-sensitive devices comprising an organic dye as the active light absorbing material, e.g. adsorbed on an electrode or dissolved in solution
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy
    • Y02E10/542Dye sensitized solar cells
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Hybrid Cells (AREA)
  • Photovoltaic Devices (AREA)

Abstract

 増感用の色素が吸着した半導体微粒子などからなる半導体電極(3)と対極(5)との間に電解質層(6)を有する色素増感光電変換素子において、色素として二種類の色素を用い、この二種類の色素を半導体電極(3)の表面の互いに異なる部位に吸着させる。半導体微粒子はTiO2 などからなる。二種類の色素としては、例えば、トリス(イソチオシアナート)-ルテニウム(II)-2,2' :6' ,2'' -ターピリジン-4,4' ,4''-トリカルボン酸および2-Cyano-3-[4-[4-(2,2-diphenylethenyl)phenyl]-1,2,3,3a,4,8b-hexahydrocyclopent[b]indol-7-yl]- 2-propenoic acid を用いる。これにより、純度の高い一種類の色素を用いる場合よりも高い光吸収率および光電変換効率を得ることができる色素増感太陽電池などの色素増感光電変換素子およびその製造方法を提供する。
PCT/JP2008/058718 2007-07-27 2008-05-12 色素増感光電変換素子およびその製造方法ならびに電子機器ならびに半導体電極およびその製造方法 WO2009016869A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/448,838 US20100116340A1 (en) 2007-07-27 2008-05-12 Dye sensitized photoelectric conversion device and manufacturing method thereof, electronic equipment, and semiconductor electrode and manufacturing method thereof
EP08752598.6A EP2175516A4 (en) 2007-07-27 2008-05-12 PHOTOELECTRIC CONVERSION ELEMENT SENSITIZED WITH COLORING MATERIAL, PROCESS FOR PRODUCING PHOTOELECTRIC CONVERSION ELEMENT SENSITIZED WITH COLORING MATERIAL, ELECTRONIC EQUIPMENT, SEMICONDUCTOR ELECTRODE, AND PROCESS FOR PRODUCING THE SAME
CN2008800032185A CN101595594B (zh) 2007-07-27 2008-05-12 染料增感型光电转换器件及其制造方法、电子设备以及半导体电极及其制造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-195725 2007-07-27
JP2007195725A JP5023866B2 (ja) 2007-07-27 2007-07-27 色素増感光電変換素子およびその製造方法ならびに電子機器

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WO2009016869A1 true WO2009016869A1 (ja) 2009-02-05

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US (1) US20100116340A1 (ja)
EP (1) EP2175516A4 (ja)
JP (1) JP5023866B2 (ja)
KR (1) KR20100038077A (ja)
CN (1) CN101595594B (ja)
WO (1) WO2009016869A1 (ja)

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CN111504890B (zh) * 2020-04-28 2022-11-22 烟台大学 一种钛白粉耐候性的快速检测方法

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JP2009032547A (ja) 2009-02-12
JP5023866B2 (ja) 2012-09-12
KR20100038077A (ko) 2010-04-12
EP2175516A1 (en) 2010-04-14
US20100116340A1 (en) 2010-05-13
EP2175516A4 (en) 2013-04-10
CN101595594A (zh) 2009-12-02
CN101595594B (zh) 2012-10-24

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