Fabrication of large-scale ultra-fine Cd-doped ZnO nanowires

作者: Shao-Min Zhou , Xiao-Hong Zhang , Xiang-Min Meng , Shi-Kang Wu , Shuit-Tong Lee

DOI: 10.1016/J.MATERRESBULL.2005.08.011

关键词:

摘要: Abstract We demonstrate bulk synthesis of highly crystal Cd-doped ZnO nanowires by using (Cd + Zn) powders at 600 °C. These mass ultra-fine with about 0%, 1%, 4% and 8% Cd so obtained have been characterized X-ray diffraction (XRD), photoelectron spectroscopy (XPS), scanning electron microscopy (SEM), transmission (TEM), energy dispersive (EDX), selected area (SAED) high-resolution TEM (HRTEM). They the uniform diameter 20 nm several hundred microns in length. The growth as-synthesized is suggested for self-catalyzed vapor–liquid–solid.

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