RESEARCH OF STRUCTURAL PROPERTIES OF RE-DOPED ZnO THIN FILMS GROWN BY RF MAGNETRON SPUTTERING
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Graphical Abstract
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Abstract
The ZnO thin film and rare earth (RE=La,Nd) doped ZnO thin films were deposited on Si(111) substrate by RF magnetron sputtering and annealed at 400℃ under air. As analyzed by XRD,ZnO thin films with high c-axis orientation growth was realized,RE-doped ZnO thin films were nano-multi-crystal thin films with free growth. The rough surface morphology of RE-doped ZnO thin films were observed by AFM.
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