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High-rate lithium-sulfur batteries promoted by reduced graphene oxide coating
Authors:Li Nianwu  Zheng Mingbo  Lu Hongling  Hu Zibo  Shen Chenfei  Chang Xiaofeng  Ji Guangbin  Cao Jieming  Shi Yi
Affiliation:Nanomaterials Research Institute, College of Materials Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China.
Abstract:Lithium-sulfur batteries have a poor rate performance and low cycle stability due to the shuttling loss of intermediate lithium polysulfides. To address this issue, a carbon-sulfur nanocomposite coated with reduced graphene oxide was designed to confine the polysulfides.
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