氧化石墨烯掺杂对水热合成WO3纳米纤维的影响

ADVANCES IN BASIC SCIENCE (ICABS 2019) Pub Date : 2019-08-29 DOI:10.1063/1.5122437

Nihal, R. Sharma, J. Goswamy, S. Tripathi, Mamta Sharma

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引用次数: 3

摘要

本文以H2WO4为前驱体，通过水热法制备了氧化钨(WO3)纳米纤维。用Na2WO4水溶液与HCl溶液反应制备了H2WO4前驱体。在氧化钨(WO3)纳米纤维中掺杂了还原氧化石墨烯(rGO)。用紫外/可见光谱、红外光谱和x射线衍射对制备的样品进行了表征。在光学性能方面，计算了WO3纳米纤维和氧化石墨烯/ WO3纳米复合材料的带隙。本文以H2WO4为前驱体，通过水热法制备了氧化钨(WO3)纳米纤维。用Na2WO4水溶液与HCl溶液反应制备了H2WO4前驱体。在氧化钨(WO3)纳米纤维中掺杂了还原氧化石墨烯(rGO)。用紫外/可见光谱、红外光谱和x射线衍射对制备的样品进行了表征。在光学性能方面，计算了WO3纳米纤维和氧化石墨烯/ WO3纳米复合材料的带隙。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Effect of rGO doping on hydrothermally synthesized WO3 Nanofibers

In this paper, the tungsten oxide (WO3) nanofiberhas been fabricated via a hydrothermal by taking H2WO4 as precursors. The H2WO4 precursors are prepared by reaction between aqueous Na2WO4 and HCl solution. The tungsten oxide (WO3) nanofiberhas been doped with reduced graphene oxide (rGO). The as prepared samples are characterized by UV/Vis spectroscopy, FTIR spectroscopy, and X-ray diffraction. In optical properties, the band gap of WO3 nanofiberand rGO/ WO3 nanocomposite has been calculated.In this paper, the tungsten oxide (WO3) nanofiberhas been fabricated via a hydrothermal by taking H2WO4 as precursors. The H2WO4 precursors are prepared by reaction between aqueous Na2WO4 and HCl solution. The tungsten oxide (WO3) nanofiberhas been doped with reduced graphene oxide (rGO). The as prepared samples are characterized by UV/Vis spectroscopy, FTIR spectroscopy, and X-ray diffraction. In optical properties, the band gap of WO3 nanofiberand rGO/ WO3 nanocomposite has been calculated.

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ADVANCES IN BASIC SCIENCE (ICABS 2019)

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