Sprayed Zno Thin Film; Structural, Morphological, Optical and Electrical Studies | ||||
Egyptian Journal of Solids | ||||
Editorial, Volume 37, Issue 1, 2014, Page 87-96 PDF (715.88 K) | ||||
DOI: 10.21608/ejs.2014.148371 | ||||
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Abstract | ||||
Zinc oxide (ZnO) thin films have been deposited at various deposition temperatures ranged from 350˚C to 500˚C and constant spray time by spray pyrolysis technique onto glass substrates. X-ray diffraction (XRD) results showed that the all films are polycrystalline with hexagonal wurtzite structure and exhibite (002) preferential orientation. All films exhibit high transmittance up to 90 % in the visible region. The value of prepared ZnO films resistivity decreased with increasing the deposition temperature. Sprayed ZnO film deposited at 450˚C shows the best opto-electronic properties. | ||||
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