Layered CoS@graphene Nanosheets Sulfur Cathode for Enhancing the Performance of High-Energy Lithium

来源 :第二届中国(国际)能源材料化学研讨会 | 被引量 : 0次 | 上传用户：sailala77882001

【摘要】

：

【作者】

：

Yong Li Jin Chen Yufei Zhang Zuoyang Yu Lipeng Zhang

【机构】

：

School of Chemical Engineering,Shandong University of Technology,Zibo,255049,China

【出处】

：

第二届中国(国际)能源材料化学研讨会

【发表日期】

：

2017年10期

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The reasonable design of sulfur cathode which can relieve the effects of polysulfides shutting is the first step to commercialization of lithium-sulfur batteries.In this work,CoS nanosheets were directly grown on graphene followed by sulfur storing by annealing sulfur/carbon disulfide and CoS nanosheets at 155 oC for 10 h.

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