Crystal Research and Technology
Cryst. Res. Technol. 41, 843 (2006) - Abstract -

Growth of CuInS2 single crystals from Sb2S3 and Bi2S3 solutions

O. Ye. Zhbankov , I. D. Olekseyuk, O. M. Yurchenko, and V. Z. Pankevich

Department of General and Inorganic Chemistry, Volyn’ State University, Voli ave. 13, Lutsk 43009 Ukraine

Keywords phase diagram, crystal growth, semiconductors, X-ray diffraction
PACS 81.10.Dn, 61.10.Nz, 61.82.Fk
DOI 10.1002/crat.200510681

The phase diagrams of the CuInS2-Sb2S3 and CuInS2-Bi2S3 systems were investigated using X-ray powder diffraction and differential thermal analysis. Based on these results, the compositions for the growth of the CuInS2 single crystals from CuInS2-Sb2S3 and CuInS2-Bi2S3 melts were selected and Bridgman crystal growth process was performed. The investigation of the obtained single crystals using X-ray powder diffraction and optical absorption spectra indicates that the incorporation of the solvent atoms into the crystal lattice is absent.





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