Increased open-circuit-voltage organic photosensitive devices
The invention relates to a photosensitive device comprising: an anode and a cathode; and a first organic material and a second organic material forming a donor-acceptor heterojunction electrically connected between the anode and the cathode, wherein the first and second organic materials, as arranged in the photosensitive device, each have a Franck-Condon Shift of less than 0.5 eV.
FORREST STEPEN R [US]
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