CIESC Journal ›› 2018, Vol. 69 ›› Issue (2): 535-545.DOI: 10.11949/j.issn.0438-1157.20170947

Previous Articles     Next Articles

Research progress on graphene oxide composite hydrogels

SHAN Guorong, ZHANG Ning   

  1. State Key Laboratory of Chemical Engineering, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, Zhejiang, China
  • Received:2017-07-24 Revised:2017-11-14 Online:2018-02-05 Published:2018-02-05

氧化石墨烯复合水凝胶研究进展

单国荣, 张宁   

  1. 化学工程联合国家重点实验室, 浙江大学化学工程与生物工程学院, 浙江 杭州 310027
  • 通讯作者: 单国荣

Abstract:

Graphene oxide (GO) is a kind of two-dimensional nanomaterial, which is cheap, easy to disperse in water, able to response to near infrared (NIR) light and has good thermal performance. The introduction of graphene oxide endows hydrogels with varieties of excellent properties of nanomaterials, thus greatly broadens the potential application of hydrogels. In this paper, graphene oxide composite hydrogels with excellent mechanical properties, superior thermal conductivity to absorb NIR, self-healing ability and its application in the smart actuators and cell scaffolds are introduced in detail. The direction of its future research and prospect are put forward.

Key words: nanomaterials, composites, polymers, graphene oxide, hydrogels

摘要:

氧化石墨烯(GO)是一种廉价易得、水中易分散、光热性能好的二维纳米材料。将氧化石墨烯与水凝胶结合,可以赋予水凝胶许多纳米材料的优异性能,大大拓展水凝胶的潜在应用。详细介绍了具有力学性能、光热转化性能、自修复性能的氧化石墨烯复合水凝胶及其在智能驱动器、细胞骨架等方面的应用,并对其未来研究方向提出展望和设想。

关键词: 纳米材料, 复合材料, 聚合物, 氧化石墨烯, 水凝胶

CLC Number: