石墨烯功能表面润湿特性的研究与发展  

Research and development in the wettability properties of functionalized graphene surface

作　　者：白清顺[1] 窦昱昊 沈荣琦 郭万民 郭永博[1] BAI Qingshun;DOU Yuhao;SHEN Rongqi;GUO Wanmin;GUO Yongbo(School of Mechatronics Engineering,Harbin Institute of Technology,Harbin 150001,China)

机构地区：[1]哈尔滨工业大学机电工程学院,哈尔滨150001

出　　处：《功能材料》2021年第10期10029-10038,共10页Journal of Functional Materials

基　　金：国家自然科学基金资助项目(51775146,52075129)。

摘　　要：石墨烯独特的润湿特性使其作为功能材料已经在表面工程领域引起了广泛关注。介绍了石墨烯润湿性的模拟方法,归纳和总结了缺陷结构、表面形貌、表面污染物等因素对石墨烯润湿性的影响规律。在分析石墨烯的润湿透明现象研究观点的基础上,阐述了润湿透明现象产生的原因,归纳总结了石墨烯润湿透明性方面的研究成果。基于石墨烯和氧化石墨烯的两种不同涂层方式,探讨了石墨烯超疏水表面的构筑方法。根据石墨烯功能表面润湿性的研究与发展现状,提出了石墨烯润湿特性研究需要解决的关键科学问题,并对石墨烯润湿特性的未来发展趋势进行了展望。The wettability of graphene that makes graphene as a functionalized material has attracted widespread attention in the domain of surface engineering.This article starts from the fundamental simulation method for the wettability of graphene,and summarizes the effects on the wettability of graphene which contains defect structures,surface topography,aerial contaminations and so on.Based on the research about the analysis of graphene transparent wettability,the paper expounds the reason why the tendency of transparent wettability in graphene could be generated,and generalizes the research about the graphene transparent wettability.With the two different coating materials which is graphene and graphene oxide,this paper discusses the method to form the superhydrophobic graphene surface.In term of research and development status of functional surface wettability of graphene,some key scientific issues that are needed to be solved are proposed in this paper.The future study of wettability of graphene is also prospected in the end.

关 键 词：石墨烯 润湿特性 表面特性 功能表面 

分 类 号：TB34[一般工业技术—材料科学与工程]