Corresponding Author

Ai-Shui YU(asyu@fudan.edu.cn)


The bamboo charcoal had been milled and treated by sulfuric acid. The influences of as-prepared material particle size and sulfuric acid treatment on the electrochemical performance had been studied. The result displays that the bamboo charcoal with mean particle size about 5 μm has the best first coulombic efficiency. Sulfuric acid treatment could raise the discharge capacity of bamboo charcoal, and the first discharge capacity of 328.2 mAh.g-1 was obtained with the bamboo charcoal treated by sulfuric acid for 18 h. Furthermore, the capacity of 302.3 mAh.g-1 could be maintained for 50 cycles, showing good cycle performance.

Graphical Abstract


bamboo charcoal, anode, lithium ion battery

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[1] Menachem C, Wang Y, Flowers J, et al. Characterization of lithiated natural graphite before and after mild oxidation[J]. Journal of Power Sources, 1998, 76(2): 180-185.

[2] Chen J M, Yao C Y, Cheng C H, et al. Cokes as negative electrodes in secondary batteries[J]. Journal of Power Sources, 1995, 54(2): 494-495.

[3] Nakamura H, Komatsu H, Yoshio M. Suppression of electrochemical decomposition of propylene carbonate at graphite anode in lithium-ion cells[J]. Journal of Power Sources, 1996, 62 (2): 219-222.

[4] Wu H M(吴惠明),Tu J P(涂江平),Li Y(黎阳),et al. Characterization and electrochemical performance of bamboo charcoal[J]. Journal of Materials Science & Engineering(材料科学与工程学报), 2005, 23 (2): 157-159.

[5] Zhou Y Y(周友元), Li X H(李新海), Guo H J(郭华军), et al. Study on the performance of carbon-graphite composite coated by pitch[J]. Journal of Functional Materials(功能材料) , 2007, 38 (6): 955-957.

[6] Yin G P(尹鸽平), Cheng X Q(程新群), Gao Y Z(高云智), et al. Influence of phosphorus-doping on lithium intercalation behavior of hard and soft carbons[J]. Materials Science & Technology(材料科学与工艺), 2003, 11(2): 159-163.

[7] Kim Y J, Lee H J, Lee S W, et al. Effects of sulfuric acid treatment on the microstructure and electrochemical performance of a polyacrylonitrile (PAN)-based carbon anode[J]. Carbon, 2005, 43(1): 163-169.



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