High-rate lithium-sulfur batteries promoted by reduced graphene oxide coating |
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Authors: | Li Nianwu Zheng Mingbo Lu Hongling Hu Zibo Shen Chenfei Chang Xiaofeng Ji Guangbin Cao Jieming Shi Yi |
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Affiliation: | Nanomaterials Research Institute, College of Materials Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China. |
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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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