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Eugenic metal-free sensitizers with double anchors for high performance dye-sensitized solar cells
Wei-I Hung1, You-Ya Liao, Ting-Hui Lee
1Institute of Chemistry, Academia Sinica, 11529 Nankang, Taipei, Taiwan. jtlin@gate.sinica.edu.tw.
Chemical Communications (Cambridge, England)
|January 3, 2015
Abstract:
A series of new phenothiazine-based dyes (HL5-HL7) with double acceptors/anchors have been synthesized and used as the sensitizers for highly efficient dye-sensitized solar cells (DSSCs). Among them, the HL7-based cell exhibits the best efficiency of 8.32% exceeding the N719-based cell (7.35%) by ∼13%.
