Energy Storage Science and Technology ›› 2019, Vol. 8 ›› Issue (4): 784-795.doi: 10.12028/j.issn.2095-4239.2019.0138

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Reviews of selected 100 recent papers for lithium batteries(Apr. 01, 2019 to May 31, 2019)

QI Wenbin, TIAN Feng, ZHANG Hua, JIN Zhou, ZHAO Juannian, WU Yida, ZHANG Yuanjie, YU Hailong, BEN Liubin, LIU Yanyan, HUANG Xuejie   

  1. Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China
  • Received:2019-06-17 Online:2019-07-01 Published:2019-07-01

Abstract: This bimonthly review paper highlights 100 recent published papers on lithium batteries. We searched the Web of Science and found 2969 papers online from Apr. 01, 2019 to May 31, 2019. 100 of them were selected to be highlighted. Layered oxide including Li-rich oxides and high voltage spinel cathode materials are still under extensive investigations for studying Li+ intercalationdeintercalation mechanism and evolution of surface structure, and the influences of doping, coating and interface modifications on their cycling performances. Large efforts were devoted to Si based composite anode materials for optimizing the composite material, electrode and electrolyte. The cycling properties of metallic lithium electrode are improved by using different kinds of surface cover layer. Sulfde and halide containing sulfde based solid state electrolyte and solid state batteries are drawn large attentions. Additives to liquid electrolytes are investigated for improving the cycling performance and coulombic efficiency of high voltage spinel and Ni-rich oxide cathodes. The cathode of Li-S battery is investigated for optimizing its kinetic and cycling performances. In-situ technologies are used to analyze the structural evolution of cathode materials and the fading of solid state batteries and theoretical work covers the kinetics, SEI, the cell fading mechanism.

Key words: lithium batteries, cathode material, anode material, electrolyte, battery technology

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