An organic photosensitive optoelectronic device, having a donor-acceptor heterojunction of a donor-like material and an acceptor-like material and methods of making such devices is provided. At least one of the donor-like material and the acceptor-like material includes a subphthalocyanine, a subporphyrin, and/or a subporphyrazine compound; and/or the device optionally has at least one of a blocking layer or a charge transport layer, where the blocking layer and/or the charge transport layer includes a subphthalocyanine, a subporphyrin, and/or a subporphyrazine compound.
UNITED STATES GOVERNMENT RIGHTS
This invention was made with government support under grant DE-AC36-98-GO10337 and sub-contract XAT 5-33636-03, awarded by the U.S. Department of Energy and National Renewable Energy Laboratory. The government has certain rights in this invention.