Schedule 0 9:00 AM - 9:20 AM [2B01] Microstructure of nano silicon grains for Lithium-ion batteries *Lingyun Zhu1, Zhenyu Wang1, Tianjin Zhang1, Xinyu Liu1, Huanran Wang1, Minyan He1, Xiayan Zhao1, Yin Wang1, Sha Dong1 (1. Guilin Electrical Equipment Scientific Research Institute Co., LTD, P.R. China) Keywords:負極, シリコン, microstructure