化工进展 ›› 2017, Vol. 36 ›› Issue (S1): 221-227.DOI: 10.16085/j.issn.1000-6613.2017-0624

• 工业催化 • 上一篇    下一篇

石墨烯基催化剂的研究进展

关尹双, 赵炜, 刘开帅, 敖磊, 杨顺铭, 杨金月   

  1. 中国矿业大学化工学院, 江苏 徐州 221116
  • 收稿日期:2017-04-11 修回日期:2017-05-01 出版日期:2017-12-31 发布日期:2017-12-13
  • 通讯作者: 赵炜,博士,教授,研究方向为碳资源催化转化。
  • 作者简介:关尹双(1994-),女,硕士研究生,研究方向为石墨烯材料。E-mail:83992542@qq.com。
  • 基金资助:
    江苏省自然基金(BK20151140)、江苏省大学生实践创新训练计划(201610290085X)及徐州市科技(KC16SG245)项目。

Research progress on graphene-based catalyst

GUAN Yinshuang, ZHAO Wei, LIU Kaishuai, AO Lei, YANG Shunming, YANG Jinyue   

  1. School of Chemical Engineering and Technology, China University of Mining & Technology, Xuzhou 221116, Jiangsu, China
  • Received:2017-04-11 Revised:2017-05-01 Online:2017-12-31 Published:2017-12-13

摘要: 近年来,二维石墨烯由于其独特的热、电和光学性能而引起极大的关注。理论上,石墨烯具有高的比表面积,使其非常适于用作许多材料的理想载体。石墨烯是非常受欢迎的纳米材料,研究人员利用石墨烯非凡的性质将其与不同材料进行复合得到性质各异的复合材料并应用于各个领域。本文阐述了石墨烯基复合材料在催化领域的研究进展概况,特别是在光催化和电催化领域,介绍了近三年石墨烯基复合材料在催化方面取得的成果,分析了其特性、制备方法及物质间的相互作用等因素对催化性能的影响。指出了石墨烯基复合材料目前在催化领域存在的问题及未来发展的方向,期望为石墨烯基材料在催化剂方面的应用提供参考。

关键词: 石墨烯, 复合材料, 制备, 催化剂, 载体

Abstract: In recent years, two-dimensional graphene is attracting tremendous attention due to its unique thermal, electronic, and optical properties.Theoretically,graphene has a high surface area, making it highly desirable for using as an ideal carrier of many materials.Graphene is a highly popular nanomaterial, researchers use the graphene with extraordinary nature to compound with different materials to obtain composites of various properties and apply them to various fields.This article presents an overview on the advancement of research in graphene-based composites in catalysts, especially in photocatalysis and electrocatalysis.The achievements of the graphene-based composites in the past three years are introduced and the influences of the special properties, preparation methods and the interaction between the materials on the catalytic performance are analyzed.The problems and future prospects of the graphene-based composites in the field of catalysis are pointed out, expecting to provide a reference for the applications of graphene materials in catalysts.

Key words: graphene, composites, preparation, catalyst, support

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