摘要
节约用水和保护水资源,实现水资源的可持续利用,对人类和社会有着极其重要的意义。石墨烯以sp2杂化方式形成的单原子层二维晶体,具有独特的电学、机械、热学性质,同时还拥有大的比表面积以及低廉的制造成本,近年来引起了水处理领域研究者们的兴趣。本文概述了石墨烯膜应用于水处理方面的研究进展,同时对其在水处理应用方面还存在的问题及应用前景做了评论和展望。
Water saving and protection are very important for the sustainable use of water resources.Graphene,a two-dimensional monolayer sheet of sp2-bonded carbon atoms,has been widely used in water treatment in recent years due to its extraordinary electrical,mechanical,thermal properties,large specific surface area,and relatively low manufacturing cost. This paper summarized the recent advances in the synthesis and applications of graphene membrane in water treatment,and discussed the main problems and developmental trend.
出处
《应用化学》
CAS
CSCD
北大核心
2018年第3期299-306,共8页
Chinese Journal of Applied Chemistry
基金
国库双一流人才建设项目(2 2050205)~~
关键词
石墨烯膜
水处理
过滤
电容去离子
graphene membrane
water treatment
filter
capacitive deionization
