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TW200643092A - Electrolyte composition - Google Patents

Electrolyte composition

Info

Publication number
TW200643092A
TW200643092A TW095117882A TW95117882A TW200643092A TW 200643092 A TW200643092 A TW 200643092A TW 095117882 A TW095117882 A TW 095117882A TW 95117882 A TW95117882 A TW 95117882A TW 200643092 A TW200643092 A TW 200643092A
Authority
TW
Taiwan
Prior art keywords
solar cell
provides
iodine
present
electrolyte composition
Prior art date
Application number
TW095117882A
Other languages
Chinese (zh)
Other versions
TWI389966B (en
Inventor
Satoshi Uchida
Akio Maeda
Shigeru Hagiwara
Original Assignee
Nippoh Chemicals
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 Nippoh Chemicals filed Critical Nippoh Chemicals
Publication of TW200643092A publication Critical patent/TW200643092A/en
Application granted granted Critical
Publication of TWI389966B publication Critical patent/TWI389966B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M14/00—Electrochemical current or voltage generators not provided for in groups H01M6/00 - H01M12/00; Manufacture thereof
    • H01M14/005—Photoelectrochemical storage cells
    • 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
    • H01G9/2004—Light-sensitive devices characterised by the electrolyte, e.g. comprising an organic electrolyte
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hybrid Cells (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The present invention provides a dye-sensitized solar cell which can sustain photon-to-current conversion efficiency without aging. Meanwhile, the present invention also provides a method to depress the brown color induced by the iodine in the solar cell. The solar cell of this invention is characterized with an electrolysis, which includes an medium, and an insoluble iodine-cyclodextrin guest-binding compound with the average particle size lower than 20 μm.
TW95117882A 2005-05-19 2006-05-19 Electrolyte composition TWI389966B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005147005 2005-05-19

Publications (2)

Publication Number Publication Date
TW200643092A true TW200643092A (en) 2006-12-16
TWI389966B TWI389966B (en) 2013-03-21

Family

ID=37431354

Family Applications (1)

Application Number Title Priority Date Filing Date
TW95117882A TWI389966B (en) 2005-05-19 2006-05-19 Electrolyte composition

Country Status (3)

Country Link
JP (1) JP4982361B2 (en)
TW (1) TWI389966B (en)
WO (1) WO2006123785A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI448504B (en) * 2009-04-17 2014-08-11 Univ Nat Cheng Kung A gelator of an electrolyte and application on a gel-state electrolyte
TWI460426B (en) * 2011-06-21 2014-11-11 Univ Nat Central Method and apparatus of the detection of acidic gases for drugs detection

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102067375B (en) * 2008-06-24 2014-11-19 日本曹达株式会社 Dye-sensitized solar cells
JP2013161751A (en) * 2012-02-08 2013-08-19 Fujifilm Corp Photoelectric conversion element, method of manufacturing the same, and dye-sensitized solar cell using the same
WO2017155046A1 (en) * 2016-03-09 2017-09-14 国立研究開発法人科学技術振興機構 Thermoelectric conversion material, and thermoelectric conversion device, thermochemical battery and thermoelectric sensor having said material
JP7002313B2 (en) 2017-12-13 2022-01-20 株式会社ダイセル Electrolyte composition and its uses

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004235011A (en) * 2003-01-30 2004-08-19 Mitsubishi Paper Mills Ltd Electrolyte solution using iodine-cyclodextrin clathrate and photoelectric conversion element using the same
JP2004327271A (en) * 2003-04-25 2004-11-18 Toyo Ink Mfg Co Ltd High polymer gel electrolyte and photoelectric conversion element using it
JP2005071895A (en) * 2003-08-27 2005-03-17 Toyo Ink Mfg Co Ltd Electrolyte composition for dye-sensitized photoelectric transfer element, and photoelectric transfer element using it
JP2005093313A (en) * 2003-09-19 2005-04-07 Toyo Ink Mfg Co Ltd Electrolyte composition for dye-sensitized photoelectric conversion element, and photoelectric conversion element using it

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI448504B (en) * 2009-04-17 2014-08-11 Univ Nat Cheng Kung A gelator of an electrolyte and application on a gel-state electrolyte
TWI460426B (en) * 2011-06-21 2014-11-11 Univ Nat Central Method and apparatus of the detection of acidic gases for drugs detection

Also Published As

Publication number Publication date
JPWO2006123785A1 (en) 2008-12-25
JP4982361B2 (en) 2012-07-25
TWI389966B (en) 2013-03-21
WO2006123785A1 (en) 2006-11-23

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees