【摘 要】
：
Sulfur is a excellent cathode material with wide spread,low poison and it have high theoretical specific capacity of 1675mAh/g.In recent years,Lithium sulfu
【机 构】
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National Center for Nanoscience and Technology,China,Beijing 100190,China
【出 处】
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The 6th International Conference on Nanoscience and Technolo
论文部分内容阅读
Sulfur is a excellent cathode material with wide spread,low poison and it have high theoretical specific capacity of 1675mAh/g.In recent years,Lithium sulfur batteries have brought significant advancement to the current battery technologies,however,to be a cathodes material,sulfur have lots of problems,including volume expansion,dissolution polysulfides and low ionic/electronic conductivity,in order to improve specific capacity we should solve these problems.
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