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      https://www.ias.ac.in/article/fulltext/boms/040/05/1029-1034

    • Keywords

       

      Carbon films; fullerene-like structure; elastic recovery; super-lower wear rate.

    • Abstract

       

      Multilayer fullerene-like hydrogenated carbon (FL-C:H) films were synthesized by using the chemical vapourdeposition technique with a different flow rate of methane. The typical fullerene-like structure of as-prepared films wasinvestigated by using transmission electron microscopy and Raman spectra. The prepared multilayered FL-C:H films showeda high elastic recovery ($\sim$90%), ultra-low friction coefficient ($\sim$0.019) and low wear rate ($\sim 3.0 \times 10^{−9}$ mm$^3$ Nm$^{−1}$) in humid air.

    • Author Affiliations

       

      YANSHUANG MENG1 XIAOLONG JIA1 2 FULIANG ZHU1 JUNYAN ZHANG2

      1. School of Material Science and Engineering, Lanzhou University of Technology, Lanzhou 730000, China
      2. State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, China
    • Dates

       
  • Bulletin of Materials Science | News

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