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首页> 外文期刊>International journal of nanotechnology and applications >Optical Properties of Tin Selenide Nanoparticles Prepared by Aqueous Solution Method
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Optical Properties of Tin Selenide Nanoparticles Prepared by Aqueous Solution Method

机译:水溶液法制备锡硒化纳米粒子的光学性质

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摘要

Tin selenide (SnSe) is an important IV-VI semiconductors is one of the promising materials from its applications. Tin selenide (SnSe) powder has been prepared using chemical precipitation method in deionizer water. Tin Selenide nanoparticles have been analyzed by SEM. The optical properties of powder were studied by using spectrophotometer. The optical band gap was found to be indirect, which was equal to 1.5 ev.
机译:锡硒(SNSE)是一个重要的IV-VI半导体是其应用中有希望的材料之一。 已经使用去离子液中的化学沉淀法制备锡硒酯(SNSE)粉末。 通过SEM分析硒化锡纳米粒子。 使用分光光度计研究粉末的光学性质。 发现光带间隙是间接的,其等于1.5eV。

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