Synthesis and optical properties of S-doped ZnO nanowires

  title={Synthesis and optical properties of S-doped ZnO nanowires},
  author={B. Y. Geng and Guoxiang Wang and Zhonghong Jiang and Ting Xie and Shuhui Sun and Guowen Meng and Li De Zhang},
S-doped ZnO nanowires with an average diameter of 80 nm and length up to several tens of micrometers were produced through a simple physical evaporation approach. The nanowires had a single-crystal hexagonal structure and grew along the [102] direction. Photoluminescence (PL) measurements showed that the doping of sulfur shifted the PL spectrum peak towards short wavelengths, and the doping quantity was found responsible for the different characteristics. 


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