Recent progress in graphene/polymer composites
-
摘要: 石墨烯是最近几年才发现的炭材料的新成员, 其完美的二维结构和许多奇特的性质, 引起了科学家的极大兴趣。石墨烯和氧化石墨烯的改性以及各种石墨烯/聚合物复合材料的制备成为当前研究的热点之一。与纯的聚合物相比, 石墨烯的加入可赋予复合材料不同的功能性, 不但表现出优异的力学和电学性能, 且具有优良的加工性能, 为复合材料提供了更广阔的应用空间。文中概述了石墨烯/聚合物复合材料的制备方法、结构及性能, 并展望了石墨烯及其聚合物复合材料的研究前景。
-
关键词:
- 石墨烯 /
- 改性与修饰 /
- 纳米填料/聚合物复合材料 /
- 力学性质 /
- 导电性
Abstract: Graphene is a new found carbon material and has attracted great academic interests because of its perfect structure and excellent properties. The modification of graphene and/or graphene oxide and their utilization in the fabrication of nano filler/polymer composites with different polymer matrices have been explored by various methods and extensively studied. Compared with pure polymer matrix, the nano filler/polymer composites can become multifunctional with the adding of graphene. The resultant nano filler/polymer composites exhibit enhanced mechanical, electrical and thermal properties as well as improved processability, which can be applied in various fields. Herein, the preparation, structure and properties of graphene/polymer composites are summarized in general and the outlooks of future development were also discussed. -
-
计量
- 文章访问数: 2788
- HTML全文浏览量: 133
- PDF下载量: 2715
下载:
