Energy Storage Science and Technology ›› 2017, Vol. 6 ›› Issue (5): 864-870.doi: 10.12028/j.issn.2095-4239.2017.0096

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Research and technology progress of nano-Si/C anode materials for lithium ion batteries

LU Hao1,3, LI Jinyi2, LIU Bonan1,3, CHU Geng1,3, XU Quan2, LI Ge2, LUO Fei3, ZHENG Jieyun1,3, YIN Yaxia2,  GUO Yuguo2, LI Hong1,3   

  1. 1Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China; 2Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China; 3 Liyang Tianmuxiandao Battery Material Technology Co.,Ltd., Liyang 213300, Jiangsu, China
  • Received:2017-06-07 Revised:2017-06-15 Online:2017-09-01 Published:2017-09-01

Abstract: In this report, nano-Si/C anode materials for lithium ion batteries are mainly introduced. The application fields of these materials are briefly analyzed, such as electric vehicles, consumer electronics, energy storage, etc. The advantages and disadvantages of common nano-Si/C anode materials at present are reviewed and compared. The research and technology progress of these materials of are introduced, including the pilot tests of relevant products. The present conditions of nano-Si/C anode materials are sunmarized, and the development trend is prospected.

Key words:  nano-Si/C, anode material, lithium ion battery, research and technology progress