[EN] ADDITIVES FOR DYE-SENSITIZED SOLAR CELLS<br/>[FR] ADDITIFS POUR CELLULES SOLAIRES À PIGMENT PHOTOSENSIBLE
申请人:MERCK PATENT GMBH
公开号:WO2013026563A1
公开(公告)日:2013-02-28
The present invention relates to the use of at least one imidazol derivative of formula (I) or 1-(3,3,4,4,4-pentafluorobutyl)-1H-imidazole, 1-(3,3,4,4,4-pentafluorobutyl)-1,2,3-triazole or 1-(2'-thioethyl)ethylimidazole as additive in dye-sensitized solar cells and to special electrolyte formulations and a dye-sensitized solar cell comprising at least one compound of formula (I) or 1-(3,3,4,4,4-pentafluorobutyl)-1H-imidazole, 1-(3,3,4,4,4-pentafluorobutyl)-1,2,3-triazole or 1-(2'-thioethyl)ethylimidazole.