Preparation and optical properties of Zn
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Weiwei Zhang; Junying Zhang; Yuan Li; Ziyu Chen; Tianmin Wang
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Article
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2010
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Elsevier Science
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English
β 973 KB
ZnGa 2 O 4 :Cr 3+ thin films with bright red emission were synthesized using a sol-gel process, characterized by scanning electron microscopy (SEM), X-ray diffraction (XRD), Auger electron spectroscopy (AES) and UV-vis and fluorescence spectrophotometry measurements. Effects of calcining temperature