Solvothermal synthesis of CuS semiconductor hollow spheres based on a bubble template route
Solvothermal synthesis of CuS semiconductor hollow spheres based on a bubble template route
复制标题
DOI：
10.1016/j.jcrysgro.2008.09.025
复制
发表时间：
2009-01-15
影响因子：
1.8
通讯作者：
Xue, Dongfeng
中科院分区：
文献类型：
--
作者：
Liu, Jun;Xue, Dongfeng
本文报道了一种简单的溶剂热法制备半导体硫化铜空心球的方法。CuS纳米粒子在H2S气泡上的自组装是形成中空结构的主要原因。采用扫描电子显微镜（SEM）、X射线衍射（XRD）、能谱仪（EDX）和紫外-可见-近红外（UV-vis-NIR）光谱仪对产物进行了表征。由于独特的光学性质，这些中空结构被设想用于诸如用于先进材料的新型建筑炭黑、催化剂、太阳能电池器件和药物递送系统的应用。(C)2008 Elsevier B. V.保留所有权利。
Semiconductor CuS hollow spheres by self-assembly coupled with bubble templating through a facile one-step solvothermal route has been demonstrated. An energy-minimizing-driven self-assembly of CuS nanoparticles on the base of H(2)S bubbles is responsible for the formation of the hollow structure. The as-obtained CuS products were characterized by scanning electron microscopy (SEM), X-ray diffraction (XRD), energy-dispersive X-ray (EDX), and UV-vis-NIR spectrophotometer. Due to the unique optical property, these hollow structures are envisaged to be used in applications such as novel building blacks for the advanced materials, catalysis, solar cell devices, and drug delivery system. (C) 2008 Elsevier B.V. All rights reserved.