Increased open-circuit voltage of organic solar cells by reduced donor-acceptor interface area
Advanced Materials 26:23 (2014) 3839-3843
Abstract:
The charge carrier lifetime in small molecule: C60 photovoltaic devices is increased by reducing the physical interface area availabe for recombination. For donor contents below 10%, the gain in open-circuit voltage (Voc) depends logarithmically on the interface area while the energy of the interfacial charge-transfer state ECT remains invariant. © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.Coevaporated calcium‐silver metal alloys as contact for highly transparent organic solar cells
Energy Science & Engineering Wiley 2:2 (2014) 77-85
Increased open-circuit voltage of organic solar cells by reduced donor-acceptor interface area.
Advanced materials (Deerfield Beach, Fla.) 26:23 (2014) 3839-3843
Built-in voltage of organic bulk heterojuction p-i-n solar cells measured by electroabsorption spectroscopy
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