Nano Science and Technology Institute
Nanotech 2010 Vol. 2
Nanotech 2010 Vol. 2
Nanotechnology 2010: Electronics, Devices, Fabrication, MEMS, Fluidics and Computational
Chapter 2: Nanostructured Materials & Devices

MOCVD Preparation and photoluminiscence of ZnS nanowires

Authors:J.M. Juarez, F. Juarez
Pages:115 - 117
Keywords:ZnS, MOCVD, nanowires
Abstract:In this communication, we report a facile solution route to synthesize single crystalline wurtzite ZnS nanowires at low temperature (170 °C) using MOCVD system. Observations on the microstructure of the as-synthesized ZnS by high-resolution electron microscopy (HREM) and X-ray diffraction (XRD) show a high quality in the single crystal. Optical properties of as-prepared ZnS nanowires were also investigated by measuring Raman and photoluminescence (PL) spectra. In this letter, we show a simple and effective process by which very high quality single crystalline wurtzite ZnS nanowires are grown along [001] direction with strong ultra-violet (UV) emission near 339 nm.
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