Oxidizing metal ions with graphene oxide: the in situ formation of magnetic nanoparticles on self-reduced graphene sheets for multifunctional applications.

نویسندگان

  • Yuhua Xue
  • Hao Chen
  • Dingshan Yu
  • Shuangyin Wang
  • Michal Yardeni
  • Quanbin Dai
  • Mingming Guo
  • Yong Liu
  • Fan Lu
  • Jia Qu
  • Liming Dai
چکیده

Fe(2+) cations in FeCl(2) or FeSO(4) were oxidized by graphene oxide, leading to an in situ deposition of Fe(3)O(4) nanoparticles onto the self-reduced graphene oxide (rGO) sheets. The resultant Fe(3)O(4)/rGO sheets were demonstrated to possess interesting magnetic and electrochemical properties attractive for a large variety of potential applications.

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عنوان ژورنال:
  • Chemical communications

دوره 47 42  شماره 

صفحات  -

تاریخ انتشار 2011