微扩层鳞片石墨负极材料的制备及电化学性能研究

何月德, 简志敏, 刘洪波, 肖海河

Preparation and Electrochemical Performance of Flake Graphite Anode Materials with Slightly Expanded Interlayer

HE Yue-De, JIAN Zhi-Min, LIU Hong-Bo, XIAO Hai-He

图3 球形石墨原料SG与微扩层鳞片石墨负极ESG的第1次a和第30次b充放电曲线
Fig. 3 Chargedischarge curves of spherical graphite anode before SG and after ESG mild expansion treatment at 1 st cycle a and 30 th cycle b