期刊论文

Liu, Li-Min

英文

Nanoscale Horizons

2055-6756

2020

5

11

1453-1466

10.1039/d0nh00340a

Science Challenge Project [TZ2018004]; National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [51602092, 11974037, 51861130360]; Science and Technology Innovation Project Foundation of Hunan Province [2018RS3103]; Hunan Provincial Natural Science Foundation of ChinaNatural Science Foundation of Hunan Province [2020JJ4147]; Research Foundation of Education Bureau of Hunan Province, China [19B076]; Royal Society Newton Advanced Fellowships; NAF [\R1\180242]

本校为第一机构

The substantial capacity gap between available anode and cathode materials for commercial Li-ion batteries (LiBs) remains, as of today, an unsolved problem. Oxygen vacancies (OVs) can promote Li-ion diffusion, reduce the charge transfer resistance, and improve the capacity and rate performance of LiBs. However, OVs can also lead to accelerated degradation of the cathode material structure, and from there, of the battery performance. Understanding the role of OVs for the performance of layered lithium transition metal oxides holds great promise ...