摘要
胶体晶体模板是一种纳米微球自组装形成的三维周期性结构的硬模板材料.胶体晶体模板法制备三维有序多孔碳材料过程简单、经济、重复性好,通过灵活调控模板微球粒径、表面性质、排列方式等可有效调控制备材料的性质.制备得到的三维有序多孔碳材料具有较大的比表面积,较高的孔隙率,且具有独特的低弯曲度相连通球形孔结构,在吸附、分离、催化、储能等领域具有广阔的应用前景,是近年来研究的热点.本文综述了近年来胶体晶体模板法三维有序多孔碳材料的制备与应用,重点阐述了利用不同胶体晶体模板制备三维有序多孔碳的方法及其在电化学方面的应用,并展望了其未来发展方向.
The preparation of three-dimensional ordered porous carbon materials （3DOPC） using colloidal crystal template （CCT） method is simple, economical and reproducible. Colloidal crystals play a supporting role in skeleton and can flexibly regulate the structure of the materials by modifying the structure of CCT which is a highly controllable hard-template. The 3DOPC has a large specific surface area, high porosity, and low bending spherical pores, which makes it widely applied in the field of adsorption, catalysis, energy reserves and other areas. This article reviews the recent synthesis of 3DOPC materials by CCT method and its application in electrochemistry, focusing on the different colloidal crystal template methods to prepare 3DOPC, the application in electrochemistry and the prospects of its research.
出处
《中国科学：化学》
CSCD
北大核心
2015年第6期614-623,共10页
SCIENTIA SINICA Chimica
基金
大连理工大学引进人才科研启动项目(5001-852008)
前沿探索与学科交叉科研专题项目(5001-851001)资助
关键词
胶体晶体模板
三维有序多孔碳
纳米微球
电化学
colloidal crystal template, three-dimensional ordered porous carbon, nanospheres, electrochemistry
