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CuInSe/sub 2/ films and solar cells obtained by selenization of evaporated Cu-In layers

Journal Article · · Appl. Phys. Lett.; (United States)
DOI:https://doi.org/10.1063/1.101495· OSTI ID:6265099
CuInSe/sub 2/ films of various stoichiometries have been prepared by the two-stage process. In this method, Cu-In layers were first evaporated onto Mo-coated glass substrates in the form of stacks, and then they were selenized in a H/sub 2/Se atmosphere at 400 /sup 0/C to form the compound. CdZnS/CuInSe/sub 2/ heterojunction solar cells were fabricated on these films and conversion efficiencies close to 7% were obtained.
Research Organization:
International Solar Electric Technology (ISET), 8635 Aviation Boulevard, Inglewood, California 90301
OSTI ID:
6265099
Journal Information:
Appl. Phys. Lett.; (United States), Journal Name: Appl. Phys. Lett.; (United States) Vol. 54:19; ISSN APPLA
Country of Publication:
United States
Language:
English