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Rational Design and Fabrication of ZnO Nanotubes from Nanowire Templates in a Microwave Plasma System

Abstract

通讯作者地址: Xie, SY (通讯作者), Xiamen Univ, Dept Chem, State Key Lab Phys Chem Solid Surfaces, Xiamen 361005, Peoples R China 地址: 1. Xiamen Univ, Dept Chem, State Key Lab Phys Chem Solid Surfaces, Xiamen 361005, Peoples R ChinaA nanowire-nanocable-nanotube scheme was designed for fabricating tubular ZnO in a microwave plasma system. Depending on optimal reaction conditions, diameters (from submicrometer to nanometer) and wall thicknesses of the tubular ZnOs can be controlled in the process. Data from morphology analyses, X-ray diffraction, photoluminescence spectra and Raman spectroscopy of the as-prepared ZnO nanotubes support the validity of the proposed three-step route for the fabrication of tubular ZnO

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