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Electronic structure, structural and optical properties of thermally evaporated CdTe thin films
S. Lalitha, S. Zh. Karazhanov, P. Ravindran +3
Thin films of CdTe were deposited on glass substrates by thermal evaporation. From the XRD measurements itis found that the films are of zinc-blende-type structure. Transmittance,…
Coulomb correlation effects in zinc monochalcogenides
S. Zh. Karazhanov, P. Ravindran, U. Grossner +3
Electronic structure and band characteristics for zinc monochalcogenides with zinc-blende- and wurtzite-type structures are studied by first-principles density-functional-theory ca…
Electronic structure and band parameters for ZnX (X = O, S, Se, Te)
S. Zh. Karazhanov, P. Ravindran, U. Grossner +3
First-principles density-functional calculations have been performed for zinc monochalcogenides with zinc-blende- and wurtzite-type structures. It is shown that the local-density a…