Nanoporous carbon as anode material of high rate capability for lithium ion batteries

  • Li Li Liu
  • , Shu Tian
  • , Yu Song Zhu
  • , Wei Tang
  • , Lin Lin Li
  • , Yu Ping Wu

Research output: Contribution to journalArticlepeer-review

8 Scopus citations

Abstract

Ananoporous carbon was prepared by calcining a mixture of nano-CaCO 3 and phenolic resin followed by an etching process to remove the remained impurities. It was characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM) and charge-discharge measurement. With a pore-distribution concentrated around 50 nm, the product presents a BET surface area of 543 m 2/g.When used as an anode material for lithium ion battery, the nanoporous carbon exhibits good rate capability and cycling performance.

Original languageEnglish
Pages (from-to)1216-1219
Number of pages4
JournalJournal of the Chinese Chemical Society
Volume59
Issue number10
DOIs
StatePublished - Oct 2012
Externally publishedYes

Keywords

  • Anode material
  • High rate capability
  • Lithium ion battery
  • Nanoporous carbon

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