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      https://www.ias.ac.in/article/fulltext/boms/036/04/0585-0590

    • Keywords

       

      Composites; oxides; thin films; electron microscopy; magnetic properties.

    • Abstract

       

      Composites of graphene involving chemically bonded nano films of metal oxides have been prepared by reacting graphene containing surface oxygen functionalities with metal halide vapours followed by exposure to water vapour. The composites have been characterized by electron microscopy, atomic force microscopy and other techniques. Magnetite particles chemically bonded to graphene dispersible in various solvents have been prepared and they exhibit fairly high magnetization.

    • Author Affiliations

       

      K Pramoda1 S Suresh1 H S S Ramakrishna Matte1 A Govindaraj1 2

      1. New Chemistry Unit, Chemistry and Physics of Materials Unit, International Centre for Materials Science, CSIR Centre of Excellence in Chemistry and Sheik Saqr Laboratory, Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur P.O., Bangalore 560 064, India
      2. Solid State and Structural Chemistry Unit, Indian Institute of Science, Bangalore 560 012, India
    • Dates

       
  • Bulletin of Materials Science | News

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