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Research Paper | Physics Science | India | Volume 5 Issue 12, December 2016
Study of Optical Band Gap Energy of II-VI Solid Solution Thin Films of CdZnS2 Prepared by Spray Pyrolysis
Abstract: CdZnS2 thin films were obtained by using aqueous solution of cadmium chloride, zinc chloride and thiourea each of 0.02 M on preheated glass substrate at 3000C. The optical band gap were calculated from the plot of (h) 2 verses h was of 3.12 eV. The plot is a linear which shows the CuInS2 thin films direct allowed transition.
Keywords: Spray pyrolysis, CdZnS2 thin films, optical study
Edition: Volume 5 Issue 12, December 2016,
Pages: 1939 - 1941
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