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Research Paper | Physics Science | India | Volume 5 Issue 12, December 2016 | Rating: 6.6 / 10
Study of Band Gap Energy of Solid Solution of Zinc-Selenide Thin films Prepared by Spray Pyrolysis
Abstract: Spray pyrolysis is a simple, inexpensive method to produce thin films. Zinc selenide thin films prepare by using aqueous solution of zinc chloride and selenium dioxide of 0.1 M of each. Optical band gap calculated from the transmission data was of 2.65 eV, which shows the direct allowed transition. The value of refractive index x (n) and dielectric constant () have been computed from the transmittance.
Keywords: ZnSe thin films, band gap
Edition: Volume 5 Issue 12, December 2016,
Pages: 1291 - 1292