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http://dx.doi.org/10.7471/ikeee.2018.22.3.712

UV PL property improvements of ZnO nanorods  

Ma, Tae Young (Dept. of Electrical Engineering, Gyeongsang National University & ERI)
Publication Information
Journal of IKEEE / v.22, no.3, 2018 , pp. 712-715 More about this Journal
Abstract
ZnO nanorods were grown on ZnO seed films by a hydrothermal method. The rf sputtered ZnO thin films annealed at $600^{\circ}C$ were employed as the seed films. The ZnO nanorods were annealed at $400^{\circ}C$ and $800^{\circ}C$, respectively. The structural and optical property dependence of ZnO nanorods on the annealing was studied. The UV peak showing the strong intensity and narrow FWHM was obtained from ZnO nanorods annealed at $400^{\circ}C$.
Keywords
ZnO; nanorods; hydrothermal; annealing; UV peak;
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