High-capacity Li-rich Mn-based Cathodes for Lithium-ion Batteries |
| |
| Institution: | College of Energy, Xiamen University, Xiamen 361005, China;School of Advanced Materials, Peking University,Shenzhen Graduate School, Shenzhen 518055, China;College of Energy, Xiamen University, Xiamen 361005, China;State Key Lab of Physical Chemistry of Solid Surface, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China;School of Advanced Materials, Peking University,Shenzhen Graduate School, Shenzhen 518055, China;College of Energy, Xiamen University, Xiamen 361005, China;State Key Lab of Physical Chemistry of Solid Surface, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China |
| |
| Abstract: | Layered Li-rich Mn-based oxides are promising cathode materials for Li-ion batteries due to their high capacity and high operation voltage. However, their commercial applications are hindered by irreversible capacity loss in the first charge-discharge process, voltage decay during cycling, inefficient cyclability and rate capability. Many attempts have been performed to solve such issues, including the mechanism study and strategies to improve the electrochemical performance. This article provides a brief review and future perspective on the main challenges of the high-capacity Li-rich Mn-based cathodes for Li-ion batteries. |
| |
| Keywords: | |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
