一步水热法制备纳米SnO2@C复合材料及其储锂性能研究
李玲芳1, 曾斌1, 原志朋2, 范长岭2(
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One Step Hydrothermal Preparation of SnO2@C Composite and Its Lithium Storage Performance
LI Lingfang1, ZENG Bin1, YUAN Zhipeng2, FAN Changling2()
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图7. TOC-G试样(a)和TOC-S试样(b)的循环伏安曲线(前三次循环和第100次循环)
Fig.7. Cyclic voltammetry curves (the first three cycles and the 100th cycle) (a) TOC-G, (b) TOC-S
