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fallah M, Aghdaee S R. Effect of annealing temperature on the structural and optical properties of ZnO thin films prepared by sol - gel.. ICOP & ICPET _ INPC _ ICOFS 2014; 20 :929-932
URL: http://opsi.ir/article-1-377-en.html
1- Univesity of science and technology
Abstract:   (6591 Views)
Abstract In this study the structural and optical properties of ZnO thin films prepared by sol-gel method were investigated. Samples were annealed at different temperatures after 3 times coating. Crystallite size and the dislocation density of ZnO layers were evaluated by X-ray diffraction line broadening analysis. The morphology of samples was studied using SEM images Band gap transition spectra obtained through samples, and the relationship between the absorption edge in the absorption spectra of the samples with the results obtained from the analysis of the diffraction lines and their morphology was studied.
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Type of Study: Research | Subject: Special

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