One-step preparation of pomegranate-shaped Sn/SnO_x/nanocarbon composites for fabricating ultrafast-charging/long-life lithium-ion battery

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• 作者：Mengdi Cao ; Man Zhang ; Lili Xing ; Qiang Wang ; ^{neuphysics@163.com} ; Xin-Yu Xue ; ^{xuexinyu@mail.neu.edu.cn}
• 关键词：Nanoparticles ; Anode ; Lithium-ion battery ; Solvothermal method
• 刊名：Journal of Alloys and Compounds
• 出版年：2017
• 出版时间：15 February 2017
• 年：2017
• 卷：694
• 期：Complete
• 页码：30-39
• 全文大小：3626 K
• 卷排序：694

文摘

New material: Sn/SnOx/nanocarbon composites. New method: one-step solvothermal method. High performance: ultrafast-charging/long-life performance, 3 min charging time, 5000 cycles. New mechanism: complex synergistic effect. Potential application: promising candidates for high-performance Li battery.