ORGANIC DYE MATERIAL AND DYE-SENSITIZED SOLAR CELL USING SAME

Provided is an inexpensive and high-performance dye compound that does not use an expensive precious metal and does not require the use of a strong electron-withdrawing group. The compound is formed such that a boron substituent is introduced into a heteroatom-containing À electron-based backbone co...

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Bibliographische Detailangaben
Hauptverfasser: TANIGUCHI, TAKUHIRO, SEGAWA, HIROSHI, MURATA, YASUJIRO, WAKAMIYA, ATSUSHI, DY, JOANNE TING
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:Provided is an inexpensive and high-performance dye compound that does not use an expensive precious metal and does not require the use of a strong electron-withdrawing group. The compound is formed such that a boron substituent is introduced into a heteroatom-containing À electron-based backbone containing a double bond between carbon and the heteroatom to obtain a compound in which a backbone having boron and a coordination bond in a molecule thereof is used as a À electron-accepting backbone.