Title:
ELECTROLYTE SOLUTION, DYE-SENSITIZED SOLAR CELL AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2018/051404
Kind Code:
A1
Abstract:
An electrolyte solution which is characterized by containing iodine and having an iodine concentration of 5 mmol/L or less. It is preferable that the electrolyte solution additionally contains an iodide salt, a pyrazole derivative represented by general formula (1) (wherein each of R1 and R2 independently represents a hydrogen atom or an alkyl group having 1-9 carbon atoms) and/or a boric acid ester represented by general formula (2) (wherein each of R3, R4 and R5 independently represents a hydrogen atom, an alkyl group having 1-9 carbon atoms or an aryl group having 6-18 carbon atoms).
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Inventors:
IKOMA ATSUSHI (JP)
TOKITA DAISUKE (JP)
KUNUGI SHUNSUKE (JP)
TOKITA DAISUKE (JP)
KUNUGI SHUNSUKE (JP)
Application Number:
PCT/JP2016/076947
Publication Date:
March 22, 2018
Filing Date:
September 13, 2016
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD (JP)
International Classes:
H01G9/20
Domestic Patent References:
WO2016076161A1 | 2016-05-19 |
Foreign References:
JP2013201099A | 2013-10-03 | |||
JP2005216490A | 2005-08-11 | |||
JP2013020789A | 2013-01-31 | |||
JP2016076602A | 2016-05-12 | |||
JPS4911500B1 | 1974-03-18 |
Attorney, Agent or Firm:
SAEKI Yoshifumi et al. (JP)
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