编号：CYYJ00432

篇名：片状纳米银粉的化学制备技术研究进展

作者： 李芝华; 王炎伟; 卢健体;

关键词： 片状纳米银粉; 化学法; 制备; 机理; 应用;

机构： 片状纳米银粉; 化学法; 制备; 机理; 应用;

摘要： 片状纳米银粉的化学制备技术备受人们关注。本文综述了片状纳米银粉的化学还原沉淀法、软模板法、电化学沉积法、热沉积法等化学制备技术,探讨了化学法制备片状纳米银粉的形成机理。片状纳米银粉由于表面效应和量子尺寸效应表现出独特的光、热、电、磁、催化等性能,在导电、杀菌、催化、生物等方面得到广泛的应用。片状纳米银粉的化学制备技术显示出诱人的发展前景。 The chemical preparation technique of silver nanoflakes has attracted comprehensive attention and research.The chemical preparation technique of silver nanoflakes can be summarized in four categories: chemical reduction aggradation,soft template,electrochemical deposition and annealing deposition.The formation mechanism of silver nanoflakes prepared by the chemical preparation technique is especially discussed.Silver nanoflakes exhibit unique chemical and physical properties,including optical,thermal,electr...