1138341-96-4Relevant articles and documents
PORPHYRIN-BASED PHOTOSENSITIZER DYES FOR DYE-SENSITIZED SOLAR CELLS
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Page/Page column 11, (2010/06/13)
This invention relates to photosensitizer dyes for dye-sensitized solar cells. The photosensitizer dyes are porphyrin-based zinc complexes represented by the following general formulae (100) and (200). wherein A is represented by one of the following formulae (111)?(118), wherein Z1?Z10 independently represent a hydrogen atom (H), lithium (Li), sodium (Na), or tetra-alkyl ammonium group (as represented by the following general formula (120)), wherein X1?X4 independently represent CmH2m+1 (m=1?6), and B, C, D, and E independently represent one of the following formulae (131)?(140), wherein Ra?Rz are independently selected from the group consisting of H, CmH2m+1 (m=1?15), OCpH2p+1 (p=1?15), CH2[OC2H4]nOCH3 (n=1?30), and [OC2H4]qOCH3 (q=1?30).