Substantial photovoltaic response and morphology tuning in benzo[1,2-b:6,5-b']dithiop hene (bBDT) molecular donors

Substantial photovoltaic response and morphology tuning in benzo[1,2-b:6,5-b']dithiop hene (bBDT) molecular donors

The influence of solubilizing substituents on the photovoltaic performance and thin-film blend morphology of new benzo[1,2-b:6,5-b']dithiop hene (bBDT) based small molecule donor semiconductors is investigated. Solar cells based on bBDT(TDPP) sub(2)-PC sub(71)BM with two different types of side...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Chemical communications (Cambridge, England) England), 2014-03, Vol.50 (31), p.4099-4101
Hauptverfasser: Harschneck, Tobias, Zhou, Nanjia, Manley, Eric F, Lou, Sylvia J, Yu, Xinge, Butler, Melanie R, Timalsina, Amod, Turrisi, Riccardo, Ratner, Mark A, Chen, Lin X, Chang, Robert PH, Facchetti, Antonio, Marks, Tobin J
Format: Artikel
Sprache:eng
Schlagworte:
Blends
Energy conversion efficiency
Morphology
Photovoltaic cells
Semiconductors
Solar cells
Tuning
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The influence of solubilizing substituents on the photovoltaic performance and thin-film blend morphology of new benzo[1,2-b:6,5-b']dithiop hene (bBDT) based small molecule donor semiconductors is investigated. Solar cells based on bBDT(TDPP) sub(2)-PC sub(71)BM with two different types of side chains exhibit high power conversion efficiencies, up to 5.53%.
ISSN:1359-7345
1364-548X
DOI:10.1039/c3cc49620a