天然鳞片石墨球化尾料的高性能负极材料制备及储锂特性研究

周向阳, 胡颖杰, 梁家浩, 周其杰, 文康, 陈松, 杨娟, 唐晶晶

Preparation and lithium storage characteristics of high-performance anode materials based on spheroidized tailings of natural flake graphite

Xiangyang ZHOU, Yingjie HU, Jiahao LIANG, Qijie ZHOU, Kang WEN, Song CHEN, Juan YANG, Jingjing TANG

表8 不同样品的碳化温度制度

Table 8 Carbonization temperature regimes of different samples

Sample name Heating rate/(℃/min) Soaking temperature/℃ Soaking time/h High temperature soaking/℃ Soaking time/h SG/C-V2 2 250 1 600 2 800 1000 SG/C-V5 5 250 1 600 2 800 1000 SG/C-V10 10 250 1 600 2 800 1000