Increased open-circuit voltage of organic solar cells by reduced donor-acceptor interface area

Adv Mater. 2014 Jun 18;26(23):3839-43. doi: 10.1002/adma.201400114. Epub 2014 Mar 24.

Authors

Koen Vandewal¹, Johannes Widmer, Thomas Heumueller, Christoph J Brabec, Michael D McGehee, Karl Leo, Moritz Riede, Alberto Salleo

Affiliation

¹ Department of materials science and engineering, Stanford University, Stanford, CA94305, USA; Institut für Angewandte Photophysik, Technische Universität Dresden, George-Bähr-Straße 1, 01069, Dresden, Germany.

PMID: 24664888
DOI: 10.1002/adma.201400114

No abstract available

Keywords: bulk heterojunction; charge-transfer state; open-circuit voltage; organic solar cells.

Publication types

Research Support, Non-U.S. Gov't
Research Support, U.S. Gov't, Non-P.H.S.