Sui Gu (3387920)Zhaoyin Wen (1418644)Rong Qian (2413783)Jun Jin (551362)Qingsong Wang (407555)Meifen Wu (1588090)Shangjun Zhuo (3387917)
Development of lithium sulfur (Li–S) batteries\nwith high\nCoulombic efficiency and long cycle stability remains challenging\ndue to the dissolution and shuttle of polysulfides in electrolyte.\nHere, a novel additive, carbon disulfide (CS<sub>2</sub>), to the\norganic electrolyte is reported to improve the cycling performance\nof Li–S batteries. The cells with the CS<sub>2</sub>-additive\nelectrolyte exhibit high Coulombic efficiency and long cycle stability,\nshowing average Coulombic efficiency >99% and a capacity retention\nof 88% over the entire 300 cycles. The function of the CS<sub>2</sub> additive is 2-fold: (1) it inhibits the migration of long-chain\npolysulfides to the anode by forming complexes with polysulfides and\n(2) it passivates electrode surfaces by inducing the protective coatings\non both the anode and the cathode.
Sui GuZhaoyin WenRong QianJun JinQingsong WangMeifen WuShangjun Zhuo
Yanbin Wei (11994438)Wenhua Cheng (311585)Yudai Huang (1455760)Zhenjie Liu (535743)Rui Sheng (1342005)Xingchao Wang (557828)Dianzeng Jia (1455763)Xincun Tang (1455766)
Chang-Xin Zhao (11681021)Xi-Yao Li (4277833)Meng Zhao (54299)Zi-Xian Chen (114233)Yun-Wei Song (11681024)Wei-Jing Chen (11681027)Jia-Ning Liu (9276434)Bin Wang (30851)Xue-Qiang Zhang (6194273)Cheng-Meng Chen (1440169)Bo-Quan Li (6194279)Jia-Qi Huang (1371168)Qiang Zhang (45005)
Xia CaoDavid J. KautzLili ShiJie XiaoJun LiuDongping LuWu XuJi‐Guang Zhang
Yang Dong (234336)Ning Zhang (23771)Cuixia Li (6555320)Yanfei Zhang (488656)Ming Jia (1293993)Yuanyuan Wang (20181)Yaran Zhao (6428693)Lifang Jiao (1492372)Fangyi Cheng (1593277)Jianzhong Xu (562201)