纳米银石墨烯的制备及其疏水性能的研究
Preparation and Hydrophobic Property of Silver Nanoparticle-Graphene Composites
DOI: 10.12677/MS.2021.118107, PDF,    科研立项经费支持
作者: 徐想想, 韩王浩：安徽工程大学化学与环境工程学院，安徽 芜湖；胡露露, 高建纲*：安徽工程大学化学与环境工程学院，安徽 芜湖；功能配合物材料化学与应用安徽省重点实验室，安徽 芜湖
关键词: 纳米银石墨烯；复合材料；疏水性；Silver Nanoparticle-Graphene Composites； Compound Material； Hydrophobic
摘要: 概述了纳米银石墨烯(AgNPs-rGO)的制备方法，通过抗坏血酸还原并加入PVP减少纳米银粒子的团聚得到纳米银石墨烯(AgNPs-rGO)复合材料，然后用SEM和FTIR对纳米银石墨烯复合材料进行了表征，采用微观接触角测量仪研究了纳米银石墨烯复合材料的疏水性能。结果表明：当AgNO3:GO质量比为2:1时，制得的AgNPs-rGO复合材料的水接触角为36˚，在此复合材料中有最优的疏水性能。
Abstract: The preparation methods of silver nanoparticle-graphene composites (AgNPs-rGO) were summa-rized and a series of AgNPs-rGO were obtained by ascorbic acid reduction. The obtained AgNPs-rGO composite materials were subsequently analyzed by SEM and FTIR spectroscopy and their hydro-phobic properties were characterized by using a micro contact angle measuring instrument. The results show that when the mass ratio of AgNO3 and GO is 2:1, the water contact angle of AgNPs-rGO composite material is about 36˚ and this corresponding composite has the best hydrophobic prop-erty.
文章引用：徐想想, 韩王浩, 胡露露, 高建纲. 纳米银石墨烯的制备及其疏水性能的研究[J]. 材料科学, 2021, 11(8): 929-936. https://doi.org/10.12677/MS.2021.118107

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