Impact of Molecular Charge-Transfer States on Photocurrent Generation in Solid State Dye-Sensitized Solar Cells Employing Low-Band-Gap Dyes

“Push–pull” structures have been considered a winning strategy for the design of fully organic molecules as sensitizers in dye-sensitized solar cells (DSSC). In this work we show that the presence of a molecular excited state with a strong charge-transfer character may be critical for charge generat...

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Veröffentlicht in:	Journal of physical chemistry. C 2014-07, Vol.118 (30), p.16825-16830
Hauptverfasser:	Raavi, Sai Santosh Kumar, Docampo, Pablo, Wehrenfennig, Christian, Alcocer, Marcelo J. P, Sadoughi, Golnaz, Herz, Laura M, Snaith, Henry J, Petrozza, Annamaria
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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