金属空心纳米结构的制备与电催化性能研究  

Synthesis and catalytic applications of metallic hollow nanostructures

作　　者：苏艳秋[1] 于晓飞[1] 李兰兰[1] 赵建玲[1] 

机构地区：[1]河北工业大学材料科学与工程学院,天津300131

出　　处：《功能材料》2016年第6期63-70,共8页Journal of Functional Materials

基　　金：国家自然科学基金资助项目(51401074;51272064);河北省自然科学基金资助项目(B2015202305;E2013202032);河北工业大学优秀青年创新基金资助项目(2012007)

摘　　要：由于其独特的结构、优异的性能以及广阔的应用前景,金属空心纳米结构成为了纳米材料研究和开发的热门领域之一。目前,制备金属空心纳米结构的方法已有不少,并且已制备出具有特殊物理、化学性能的单质或者合金的空心结构。虽然这些制备方法都具有自身的优势,但也都存在一定的不足之处。并且,在金属空心纳米结构的合成领域,还存在一些函待解决的难题和挑战。回顾了近年来金属空心纳米结构研究的最新进展,包括各种制备方法及其原理、优缺点和适用范围等,并且简单介绍了金属空心纳米结构材料在电催化领域的应用。Due to its unique structures,excellent properties,and wide applications,metallic hollow nanostruc-tures have become one of the hottest fields of research and development of nanomaterials.So far,a lot of fabri-cation approaches have been reported,and all kinds of metallic hollow nanostructures with special physical and chemical properties have been prepared.Although these reported methods have their advantages to produce me-tallic hollow nanostructures,most of them have their disadvantages too.Moreover,there are also some un-solved problems and challenges in the synthesis field of metallic hollow nanomaterials.This paper reviews the recent advances of metallic hollow nanostructures,including a variety of preparation methods,and the corre-sponding principles,advantages and disadvantages.At the end,we close with a brief survey of the application of metallic hollow nanostructures in electrocatalysis.

关 键 词：纳米材料 金属空心结构 制备 应用 

分 类 号：TQ426.8[化学工程]