Synthesis and Characterization of SnSe Nanowires by Solvothermal Method
2015 ◽
Vol 713-715
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pp. 2924-2927
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A simple solvothermal route has been used to prepare SnSe nanowires using SnCl4·4H2O and Selenium powder. The phase, structure, morphology, and optical properties of the as-synthesized products were characterized by powder X-ray diffraction (XRD), scan electron microscopy (SEM), Raman spectroscope (RS) and UV-visible spectrophotometer (UV-vis). The results showed that SnSe nanowires were prepared at 200°C for 24 h and in the length of 150-200μm, and width of 1-1.5μm. The band gap of SnSe nanowires was about 1.67 eV, which was close to the optimum band gap of thin film solar cells.
1997 ◽
Vol 01
(02)
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pp. 109-119
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2020 ◽
Vol 12
(2)
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pp. 254-262
2011 ◽
Vol 311-313
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pp. 2099-2105
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2019 ◽
Vol 12
(1)
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pp. 15-21
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