• CN:11-2187/TH
  • ISSN:0577-6686

机械工程学报 ›› 2023, Vol. 59 ›› Issue (21): 293-312.doi: 10.3901/JME.2023.21.293

• 摩擦学 • 上一篇    下一篇

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石墨烯及其复合纳米微粒作为润滑添加剂的研究进展

蒋正权1, 杜新春1, 金业铭1, 余来贵2, 闫明明3, 仝玉萍1, 郝用兴1, 张晟卯2, 张平余2   

  1. 1. 华北水利水电大学材料学院 郑州 450045;
    2. 河南大学纳米材料工程研究中心 开封 475001;
    3. 华北水利水电大学机械学院 郑州 450045
  • 收稿日期:2022-12-29 修回日期:2023-05-09 出版日期:2023-11-05 发布日期:2024-01-15
  • 通讯作者: 郝用兴(通信作者),男,1966年出生,博士,教授,硕士研究生导师。主要研究方向为机械工程新材料。E-mail:haoyongxing@ncwu.edu.cn
  • 作者简介:蒋正权,男,1990年出生,博士,讲师,硕士研究生导师。主要研究方向为润滑油纳米添加剂。E-mail:jiangzhq@ncwu.edu.cn;余来贵,男,1963年出生,博士,教授,博士研究生导师。主要研究方向为摩擦学及材料化学。E-mail:lgyu1963@yahoo.ca;闫明明,男,1990年出生,博士,讲师。主要研究方向为表面工程和材料摩擦磨损。E-mail:yanmingming@ncwu.edu.cn;仝玉萍,女,1979年出生,博士,教授,硕士研究生导师。主要研究方向为纳米功能材料。E-mail:yptong_zz@163.com;张晟卯,男,1975年出生,教授,博士,博士研究生导师。主要研究方向为纳米材料的控制合成与规模化制备、纳米材料摩擦学。E-mail:zsm@vip.henu.edu.cn;张平余,男,1962年出生,博士,教授,博士研究生导师。主要研究方向为材料科学及摩擦学。E-mail:pingyu@henu.edu.cn
  • 基金资助:
    国家自然科学基金(21805085)、河南省重点研发与推广专项(科技攻关)(212102210039)、中原科技创新领军人才(214200510024)和华北水利水电大学客座教授基金(4001-40734)资助项目。

Research Progress of Tribology for Graphene and Its Nanocomposites as Lubricating Additives

JIANG Zhengquan1, DU Xinchun1, JIN Yeming1, YU Laigui2, YAN Mingming3, TONG Yuping1, HAO Yongxing1, ZHANG Shengmao2, ZHANG Pingyu2   

  1. 1. School of Materials Science and Engineering, North China University of Water Resources and Electric Power, Zhengzhou 450045;
    2. Nanomaterials Engineering Research Center, Henan University, Kaifeng 475001;
    3. School of Mechanical Engineering, North China University of Water Resources and Electric Power, Zhengzhou 450045
  • Received:2022-12-29 Revised:2023-05-09 Online:2023-11-05 Published:2024-01-15

摘要: 自2004年石墨烯面世以来,世界各国对石墨烯的研究热情空前高涨,甚至有人将其称为“改变21世纪的材料”。综述了近年来石墨烯及其复合纳米微粒润滑添加剂的摩擦学研究进展,归纳总结了石墨烯单体结构、表面修饰以及复合纳米微粒的组成和润滑机制;指出石墨烯纳米微粒具有良好的摩擦学性能,是当前国际材料科学和摩擦学领域的研究热点之一,其产业化应用可望产生巨大的经济和社会效益;而石墨烯具有超薄纳米片层结构、优异的力学性能及突出的自润滑性能,在润滑添加剂领域的应用前景广阔。但石墨烯及其复合纳米微粒作为润滑添加剂目前仍然面临石墨烯的分散稳定性较差、摩擦过程中的实时服役状态不明确等问题;而实现纳米级石墨烯及其复合材料的绿色环保制备和应用,有助于推动节能减排和实现“双碳目标”,从而促进我国先进制造业的高质量发展。

关键词: 石墨烯, 复合纳米微粒, 润滑添加剂, 摩擦学

Abstract: Since the emergence in 2004, a great deal of enthusiasm has been dedicated to the research of graphene all over the world, and graphene is even named as "the material that changes the 21st century". The research progress in the tribology of graphene and its nanocomposite as lubricating additives is reviewed; and the monomer structure and surface modification of graphene as well as the composition and lubricating mechanism of graphene-based nanocomposite are summarized. It is pointed out that, as one of the hotspots in the field of material science and tribology, graphene nanoparticle has good tribological properties and its industrialization could give rise to enormous social and economic benefits; and graphene as a lubricating additive has promising prospect of application, thanks to its ultra-thin nanosheet structure, excellent mechanical properties and outstanding self-lubricating ability. However, graphene and its nanocomposite as lubricating nano-additives still face problems such as poor dispersion stability of graphene, unclear real-time service state in the friction process, etc; and the realization of the preparation of nanoscale graphene and its composite by green and environmentally acceptable routes as well as their application could help to promote energy conservation and emission reduction, thereby promoting the achievement of the "carbon peaking and carbon neutralization goals" and the development of our country’s advanced manufacturing industry at a high level.

Key words: graphene, nanocomposites, lubricating additive, tribology

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