Understanding the Role of Different Conductive Polymers in Improving the Nanostructured Sulfur Cathode Performance

作者: Weiyang Li , Qianfan Zhang , Guangyuan Zheng , Zhi Wei Seh , Hongbin Yao

DOI: 10.1021/NL403130H

关键词:

摘要: Lithium sulfur batteries have brought significant advancement to the current state-of-art battery technologies because of their high theoretical specific energy, but their wide-scale implementation has been impeded by a series of challenges, especially the dissolution of intermediate polysulfides species into the electrolyte. Conductive polymers in combination with nanostructured sulfur have attracted great interest as promising matrices for the confinement of lithium polysulfides. However, the roles of different conductive polymers on …

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