Simultaneously Dual Modification of Ni-Rich Layered Oxide Cathode for High-Energy Lithium-Ion Batteries

• Published in: Advanced functional materials Vol. 29; no. 13
• Main Authors: Yang, Huiping, Wu, Hong ‐Hui, Ge, Mingyuan, Li, Lingjun, Yuan, Yifei, Yao, Qi, Chen, Jie, Xia, Lingfeng, Zheng, Jiangming, Chen, Zhaoyong, Duan, Junfei, Kisslinger, Kim, Zeng, Xiao Cheng, Lee, Wah ‐Keat, Zhang, Qiaobao, Lu, Jun
• Format: Journal Article
• Language: English
• Published: United States Wiley 07.02.2019
• Subjects: DFT calculation; dual‐modification strategy; lithium‐ion batteries; MATERIALS SCIENCE; Ni‐rich materials; synchronous synthesis

A critical challenge in the commercialization of layer-structured Ni-rich materials is the fast capacity drop and voltage fading due to the interfacial instability and bulk structural degradation of the cathodes during battery operation. Herein, with the guidance of theoretical calculations of migra...