A novel bath lily-like graphene sheet-wrapped nano-Si composite as a high performance anode material for Li-ion batteries

نویسندگان

  • Jun Chen
  • Jun Yang
  • Zi-Feng Ma
  • Pengfei Gao
  • Yu-Shi He
  • Xiao Zhen Liao
  • Xiaowei Yang
  • Xiao-Zhen Liao
چکیده

A novel bath lily-like graphene sheet-wrapped nano-Si composite synthesized via a simple spray drying process exhibits a high reversible capacity of 1525 mAh g(-1) and superior cycling stability, which could be attributed to a synergistic effect between highly conductive graphene sheets and active nanoparticles in the open nano/micro-structure."

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تاریخ انتشار 2017