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Imperfections in single crystals of TlGaSe/sub 2/

Journal Article · · Inorg. Mater. (Engl. Transl.); (United States)
OSTI ID:5775756
The authors give the results of x-ray microprobe analysis and transmission electron microscopy of crystals of TlGaSe/sub 2/. The x-ray spectrum of the characteristic radiation of a crystal of TlGaSe/sub 2/ is shown. The TlGaSe/sub 2/ crystals were grown by the Bridgman-Stockbarger method. Investigations of the shapes and sizes of the inclusions showed that there are linear defects along which the impurities are segregated. The results of a study of the photoelectric properties of crystals of TlGaSe/sub 2/ indicate that the segregation of superstoichiometric selenium may occur.
OSTI ID:
5775756
Journal Information:
Inorg. Mater. (Engl. Transl.); (United States), Journal Name: Inorg. Mater. (Engl. Transl.); (United States) Vol. 23:2; ISSN INOMA
Country of Publication:
United States
Language:
English