Facile scalable synthesis of magnetite nanocrystals embedded in carbon matrix as superior anode materials for lithium-ion batteries.

نویسندگان

  • Yuanzhe Piao
  • Hyun Sik Kim
  • Yung-Eun Sung
  • Taeghwan Hyeon
چکیده

A simple and scalable process was developed for the synthesis of highly crystalline magnetite nanocrystals embedded in a carbon matrix using low cost starting materials; the resulting nanocomposite showed a very high specific capacity of 863 mA hg(-1) in the initial cycle and high capacity retention of 90% after 30 cycles.

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عنوان ژورنال:
  • Chemical communications

دوره 46 1  شماره 

صفحات  -

تاریخ انتشار 2010