One-step synthesis of Mn3O4/reduced graphene oxide nanocomposites for oxygen reduction in nonaqueous Li-O2 batteries.

نویسندگان

  • Qing Li
  • Ping Xu
  • Bin Zhang
  • Hsinhan Tsai
  • Jian Wang
  • Hsing-Lin Wang
  • Gang Wu
چکیده

A Li-O2 battery based on the Mn3O4/RGO nanocomposite (monodispersed Mn3O4 nanoparticles supported on RGO) cathode exhibits excellent ORR activity and an outstanding initial discharge capacity as high as 16,000 mA h g(-1).

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عنوان ژورنال:
  • Chemical communications

دوره 49 92  شماره 

صفحات  -

تاریخ انتشار 2013