典型文献
Recent progress in synthesis and surface modification of nickel-rich layered oxide cathode materials for lithium-ion batteries
文献摘要：
Nickel-rich layered oxides have been identified as the most promising commercial cathode materials for lithium-ion batteries(LIBs)for their high theoretical specific capacity.However,the poor cycling stability of nickel-rich cathode materials is one of the major barriers for the large-scale usage of LIBs.The existing obstructions that suppress the capacity degradation of nickel-rich cathode materials are as a result of phase transition,mechanical instability,intergranular cracks,side reaction,oxygen loss,and thermal instability during cycling.Core-shell structures,oxidating precursors,electrolyte additives,doping/coating and synthesizing single crystals have been identified as effective methods to improve cycling stability of nickel-rich cathode materials.Herein,recent progress of surface modification,e.g.coating and doping,in nickel-rich cathode materials are summarized based on Periodic table to provide a clear understanding.Electrochemical performances and mechanisms of modified structure are discussed in detail.It is hoped that an overview of synthesis and surface modification can be presented and a perspective of nickel-rich materials in LIBs can be given.
文献关键词：
中图分类号：
作者姓名：
Jing Li;Wentao Zhong;Qiang Deng;Qimeng Zhang;Chenghao Yang
作者机构：
Guangzhou Key Laboratory for Surface Chemistry of Energy Materials,New Energy Research Institute,School of Environment and Energy,South China University of Technology,Guangzhou 510006,People's Republic of China
文献出处：
引用格式：
[1]Jing Li;Wentao Zhong;Qiang Deng;Qimeng Zhang;Chenghao Yang-.Recent progress in synthesis and surface modification of nickel-rich layered oxide cathode materials for lithium-ion batteries)[J].极端制造（英文）,2022(04):101-146
A类：
oxidating
B类：
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AB值：
0.538484
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