通过超声法合成的具有增强性能的CoFeO-石墨烯纳米复合材料作为锂离子电池的负极材料
CoFeO-Graphene Nanocomposites Synthesized through An Ultrasonic Method with Enhanced Performances as Anode Materials for Li-ion Batteries.
作者信息
Xiao Yinglin, Li Xiaomin, Zai Jiantao, Wang Kaixue, Gong Yong, Li Bo, Han Qianyan, Qian Xuefeng
机构信息
School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai, 200240 People's Republic of China.
出版信息
Nanomicro Lett. 2014;6(4):307-315. doi: 10.1007/s40820-014-0003-7. Epub 2014 Sep 13.
Abstract
CoFeO-graphene nanocomposites (CoFeO-GNSs) have been synthesized through an ultrasonic method combined with calcination process. The nanocomposite calcinated at 350 °C shows better rate capabilities, e.g., 696, 495, 308, and 254 mAh g at 1, 2, 5, and 10 A g, respectively.
摘要
通过超声法结合煅烧工艺合成了CoFeO-石墨烯纳米复合材料（CoFeO-GNSs）。在350℃煅烧的纳米复合材料表现出更好的倍率性能，例如，在1、2、5和10 A g时分别为696、495、308和254 mAh g。
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