赖振国, 贾倩, 高凯雄, 等. 石墨烯基薄膜作为固体润滑材料的研究现状及展望[J]. 真空与低温, 2021, 27(1): 12-19. DOI: 10.3969/j.issn.1006-7086.2021.01.002
引用本文: 赖振国, 贾倩, 高凯雄, 等. 石墨烯基薄膜作为固体润滑材料的研究现状及展望[J]. 真空与低温, 2021, 27(1): 12-19. DOI: 10.3969/j.issn.1006-7086.2021.01.002
LAI Zhenguo, JIA Qian, GAO Kaixiong, et al. Research Status and Prospect of Graphene-based Film as Solid Lubricating Materials[J]. VACUUM AND CRYOGENICS, 2021, 27(1): 12-19. DOI: 10.3969/j.issn.1006-7086.2021.01.002
Citation: LAI Zhenguo, JIA Qian, GAO Kaixiong, et al. Research Status and Prospect of Graphene-based Film as Solid Lubricating Materials[J]. VACUUM AND CRYOGENICS, 2021, 27(1): 12-19. DOI: 10.3969/j.issn.1006-7086.2021.01.002

石墨烯基薄膜作为固体润滑材料的研究现状及展望

Research Status and Prospect of Graphene-based Film as Solid Lubricating Materials

  • 摘要: 近年来,微型机械系统对摩擦接触表面和界面性能的要求越来越高,表界面设计与改性问题亟待解决。石墨烯自发现以来,由于具有高机械强度、超薄的厚度、原子级光滑表面及低的层间剪切力和高的化学稳定性,作为表面固体润滑材料在摩擦学领域成为研究热点。本文主要介绍了石墨烯及其衍生物薄膜材料的制备方法,作为固体润滑材料在摩擦学方面的研究现状,指出石墨烯薄膜在摩擦应用时仍须进行机制研究和技术突破。

     

    Abstract: In recent years,micro-mechanical systems have higher requirements for reducing friction between contact surfaces,so how to design and modification the moving surface of the micro-mechanical systems need to be solved urgently.Since the discovery of graphene,which has high mechanical strength,ultra-thin thickness,low interlayer shear force,and high chemical stability,along with its derivatives,become as a research hotspot used for surface solid lubricants.This review mainly introduces the preparation methods of graphene and its derivatives thin film,and elaborates the current research status of the tribology as solid lubricating material.In the end,It points out that the friction research still needs mechanism research and technical breakthrough.

     

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