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Patent Searching and Data


Title:
DYE SOLUTION FOR PHOTOELECTRIC CONVERSION ELEMENTS, KIT FOR PREPARING DYE SOLUTION, AND METHOD FOR PRODUCING PHOTOELECTRIC CONVERSION ELEMENT
Document Type and Number:
WIPO Patent Application WO/2017/169200
Kind Code:
A1
Abstract:
Provided are: a dye solution for photoelectric conversion elements, which is used in the production of a photoelectric conversion element and enhances the photoelectric conversion efficiency of the produced photoelectric conversion element even if the adsorption time is reduced, and which is capable of suppressing decrease of the photoelectric conversion efficiency in a high temperature environment; a kit for preparing a dye solution; and a method for producing a photoelectric conversion element, which uses a dye solution for photoelectric conversion elements. A dye solution for photoelectric conversion elements according to the present invention contains at least one metal complex dye represented by a specific formula and a solvent that contains at least one ketone solvent.

Inventors:
HAMADA KAZUHIRO (JP)
Application Number:
PCT/JP2017/005226
Publication Date:
October 05, 2017
Filing Date:
February 14, 2017
Export Citation:
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Assignee:
FUJIFILM CORP (JP)
International Classes:
H01G9/20; C09B57/10; C09B67/20; C09B67/44
Other References:
YOTARO ARAI ET AL.: "Hikari Kinosei Sakutai no Koshuritsu de Renka na Goseiho no Kaihatsu", REPORTS OF SAITAMA INDUSTRIAL TECHNOLOGY CENTER, vol. 3, 2005, Retrieved from the Internet [retrieved on 20170406]
Attorney, Agent or Firm:
NAKASHIMA Junko et al. (JP)
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