Structural and photoluminescence propert
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Hyoun Woo Kim; Hyo Sung Kim; Mesfin Abayneh Kebede; Han Gil Na; Ju Chan Yang; Ch
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Article
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2009
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John Wiley and Sons
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English
β 324 KB
π 1 views
## Abstract We have reported the preparation of ZnOβcoated GaN nanowires and investigated changes in the structural and photoluminescence (PL) properties by the application of a thermal annealing process. For fabricating the coreβshell nanowires, Zn target was used to sputter ZnO shell onto GaN cor