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Macromol. Rapid Commun. 9–10/2009
Author(s) -
Armstrong Neal R.,
Wang Weining,
Alloway Dana M.,
Placencia Diogenes,
Ratcliff Erin,
Brumbach Michael
Publication year - 2009
Publication title -
macromolecular rapid communications
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.348
H-Index - 154
eISSN - 1521-3927
pISSN - 1022-1336
DOI - 10.1002/marc.200990018
Subject(s) - oled , photocurrent , excited state , organic solar cell , photovoltaics , frontier , optoelectronics , diode , materials science , engineering physics , physics , nanotechnology , electrical engineering , atomic physics , photovoltaic system , engineering , geography , archaeology , layer (electronics)
Back Cover: Heterojunctions between two dissimilar organic materials are the active sites for excited state formation in organic light emitting diodes (OLEDs) and excited state dissociation in organic photovoltaics (OPVs). The offsets in frontier orbital energies help to determine the excess free energy available for emissive state creation in OLEDs, or the driving force for photocurrent production, and the upper limit to the open‐circuit photopotential in OPVs. Further details can be found in the article by N. R. Armstrong, * W. Wang, D. M. Alloway, D. Placencia, E. Ratcliff, and M. Brumbach on page 717.