Small methods
Tailoring Intergranular Interfaces through Zirconium Solubility-Controlled Segregation for Optimized LiNiO2 Cathodes.
Baoyu Han, Xinhai Li, Zhiliang Yan, Zhixing Wang, Wenjie Peng, Hui Duan, Guangchao Li, Bichao Wu, Guochun Yan, Xiaobo Zheng, Jiexi Wang
Published: 202510.1002/smtd.202501612
Abstract
Structural instability and interfacial degradation pose critical challenges in the design of Ni-rich layered cathodes for high energy density lithium-ion batteries. Here, an intergranular interface engineering of LiNi0.996Zr0.004O2 (LNO-Zr) cathode i…
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