Advanced Energy Materials· Chunpu Li,
Yichun Zheng,
Yizhen Huang,
Tao Zeng,
Kang Zhang,
Yuan Tian,
ChunJing Hu,
Yawen Yan,
Qirui Liu,
Yonglin Tang,
Yang Sun,
Qingyuan Li,
Deniz Wong,
Qingsong Wang,
Chao Li,
Chongheng Shen,
Tingting Yang,
Maolin Yang,
Yu Qiao,
Shi‐Gang Sun·· 16 天前AI 评分31
通过精准静电钉扎与梯度屏蔽打破富锂层状氧化物正极的衰减多米诺
Breaking the Degradation Domino in Li‐Rich Layered Oxide Cathode Via Precise Electrostatic Pinning and Gradient Shielding
模型导读
针对富锂层状氧化物正极中过渡金属迁移引发空位聚集、导致多米诺式结构衰减的问题，研究将静电钉扎效应精准引入 Li 层，以强静电排斥抑制过渡金属迁移并稳定氧氧化还原。
来源：Advanced Energy Materials · advanced.onlinelibrary.wiley.com