Novel organic dye and method of preparing the same

The present invention relates to a an organic dye and a making method thereof, and more particularly, to an organic dye which generates a high current, removes instability of an element due to an additive and sharply improves efficiency of a solar cell with a higher photoelectric conversion efficien...

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Bibliographic Details
Main Authors KO, JAE-JUNG, BAE, HO-GI
Format Patent
LanguageEnglish
French
German
Published 14.05.2014
Subjects
ADHESIVES
BASIC ELECTRIC ELEMENTS
CAPACITORS
CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
CHEMISTRY
DYES
ELECTRICITY
LAKES
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
MORDANTS
NATURAL RESINS
ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES
PAINTS
POLISHES
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Summary:The present invention relates to a an organic dye and a making method thereof, and more particularly, to an organic dye which generates a high current, removes instability of an element due to an additive and sharply improves efficiency of a solar cell with a higher photoelectric conversion efficiency than an existing organic dye by introducing a long alkyl chain and preventing À-À stacking without an additive.
Bibliography:Application Number: EP20120156667