摘要
基于单层胶体晶体模板构筑不同形貌的纳米材料是一种简单、高效、灵活且成本低的纳米加工方法,可以实现高可控性和可重复性的各种二维(2D)图案纳米结构的制备。对二维胶体晶体的制备方法进行了综述,包括紧密堆积型、非紧密堆积型以及二元胶体晶体的制备方法。重点介绍了以二维胶体晶体为模板构筑不同形貌的二维结构,如纳米碗、纳米空心球、纳米网等阵列结构。同时指出了二维胶体晶体制备中存在的问题,并对其后续发展进行了展望。
Building nano-materials with different morphologies based on monolayer colloidal crystals（MCCs）is a facile,efficient,flexible and inexpensive nanofabrication approach,towards preparation of a wide variety of two-dimensionally（2 D）patterned nanostructures with high controllability and reproducibility.The two-dimensional colloidal crystal preparation methods were reviewed,including the preparation method of hexagonal-close-packed MCCs,non-close-packed MCCs and binary colloidal crystal.Two-dimensional structure with different morphology using two-dimensional colloidal crystals by the template method was emphatically introduced,such as nanometer bowl,nanometer hollow sphere,nanometer network and so on.Meanwhile,the problems for preparation of the two-dimensional colloidal crystal were presented.And subsequent development was prospected.
作者
白园蕊
马建中
刘俊莉
Bai Yuanrui Ma Jianzhong Liu Junli(College of Bioresources Chemistry and Materials Engineering,Shaanxi University of Science and Technology Xi,an 710021 School of Materials Science and Engineering,Shaanxi University of Science and Technology,Xi,an 710021 National Demonstration Center for Experimental Light Chemistry Engineering Education（Shaanxi University of Science and Technology）,Xi,an 710021)
出处
《化工新型材料》
CAS
CSCD
北大核心
2017年第10期40-42,45,共4页
New Chemical Materials
基金
国家自然科学基金项目(21376145)
陕西科技大学科研创新团队资助项目(TD12-03)
关键词
2D胶体晶体
组装
纳米结构
2D colloidal crystal, assemblely, nanostructure
