A simple and direct method for synthesis of vanadium oxide ribbon-like manobelts |
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| Authors: | H Phetmung T W Kim S J Hwang J H Choy |
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| Institution: | 1. Inorganic and Materials Chemistry Research Unit, Department of Chemistry, Thaksin University, Ampher Muang, Songkhla, 90000, Thailand
2. Center for Intelligent Nano-Bio Materials, Division of Nanoscience and Department of Chemistry, Ewha Womans University., South Korea
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| Abstract: | A low-cost, a high-yielding of vanadium oxide nanobelts 2 was simply synthesized by hydrothermal treatment of our (NH4)2V3O8, 1, with deionized water at 200 °C for 3 days. The SEM observations show that ribbon-like nanobelts are about 150–300 nm wide and thousands of nanometers long. The XRD pattern reveals a set of the paper form reflections, characteristic of (001) reflections for layered phases. Based on FT-IR results and the EDX spectra, the chemical formula of the as-obtained ribbon-like could be described as VxOy.nH2O with a mixed valence V(V) and V(IV). |
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