Investigations on the structural and opt
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C. Ravichandran; G. Srinivasan; Craig Lennon; S. Sivanathan; J. Kumar
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Article
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2010
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Elsevier Science
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English
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Pure and doped zinc oxide thin films have been deposited on sapphire substrates by using the sol-gel method and spin coating technique. The X-ray diffraction pattern showed that the deposited films exhibit hexagonal zinc oxide structure. Room temperature photoluminescence measurements show the prese