The Crucial Influence of Fullerene Phases on Photogeneration in Organic Bulk Heterojunction Solar Cells

The conjugated polymer, poly(2,5‐bis(3‐hexadecylthiophen‐2‐yl)thieno[3,2‐b]thiophene) (pBTTT‐C16), allows a systematic tuning of the blend morphology by varying the acceptor type and fraction, making it a well‐suited structural model for studying the fundamental processes in organic bulk heterojunct...

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Veröffentlicht in:	Advanced energy materials 2014-12, Vol.4 (17), p.np-n/a
Hauptverfasser:	Zusan, Andreas, Vandewal, Koen, Allendorf, Benedikt, Hansen, Nis Hauke, Pflaum, Jens, Salleo, Alberto, Dyakonov, Vladimir, Deibel, Carsten
Format:	Artikel
Sprache:	eng
Schlagworte:	Blends Charge carriers Charge transfer Fullerenes geminate recombination Heterojunctions intercalation organic solar cells phase segregation Phases photogeneration Photovoltaic cells Solar cells
Online-Zugang:	Volltext
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