Structure and Optical Properties of SnS Nanowire Arrays Prepared with Two-Step Method

Abstract:

Abstract. Single crystalline SnS nanowire arrays have been synthesized by sulfurating the Sn nanowire arrays which were prepared with the electrochemical deposition. The obtained SnS nanowire arrays are charactered with the XRD, SEM, TEM and the UV/Visible/NIR spectrophotometer. And the results indicate that the nanowires with an average diameter of 50 nm and a length of several tens micrometers, which same with the as prepared Sn nanowires. There are two absorption peaks indicate with the direct and indirect bandgaps about the orthorhombic SnS nanowire arrays.

• Periodical: Advanced Materials Research (Volumes 476-478)
• Pages: 1519-1522
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.476-478.1519
• Online since: February 2012
• Authors: You Dao Lin, Xin Wen, Lai Sen Wang, Guang Hui Yue, Dong Liang Peng
• Keywords: Electrochemical Deposition, Sns Nanowire Arrays, Sulfuration

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