High-entropy doping promising ultrahigh-Ni Co-free single-crystalline cathode toward commercializable high-energy lithium-ion batteries

L Liang, M Su, Z Sun, L Wang, L Hou, H Liu… - Science …, 2024 - science.org
The development of advanced layered Ni-rich cathodes is essential for high-energy lithium-
ion batteries (LIBs). However, the prevalent Ni-rich cathodes are still plagued by inherent …

Single-Crystal Nickel-Rich Cathode Materials: Challenges and Strategies

C Huang, H Zheng, N Qin, C Wang, L Wang… - Acta Physico-Chimica …, 2024 - Elsevier
Over the past three decades, significant advancements in lithium-ion battery technology
have greatly improved human convenience, particularly in today's thriving electric vehicle …

Advances and perspectives in understanding the structure-redox relationship of layered Li-Co-Ni-Mn oxide cathode materials

Z Wang, L Li, Z Sun, P Tang, G Hu, J Tan, F Li - Progress in Materials …, 2024 - Elsevier
A comprehensive understanding of the relationship between the structure
(electron/bulk/surface structures) and redox chemistry in the cathodes was discussed in this …

Revealing the origin of high-thermal-stability of single-crystal Ni-rich cathodes toward higher-safety batteries

Y Song, Y Cui, B Li, L Geng, J Yan, D Zhu, P Zhou… - Nano Energy, 2023 - Elsevier
The poor thermal stability of Ni-rich cathode materials, resulting in thermal runaway of the
battery, is a major safety threat to the development of lithium-ion batteries. However, the …

A PEDOT enhanced covalent organic framework (COF) fluorescent probe for in vivo detection and imaging of Fe3+

D Zhen, S Zhang, A Yang, L Li, Q Cai… - International Journal of …, 2024 - Elsevier
Simple and accurate in vivo monitoring of Fe 3+ is essential for gaining a better
understanding of its role in physiological and pathological processes. A novel fluorescent …

Mitigating Planar Gliding in Single‐Crystal Nickel‐Rich Cathodes through Multifunctional Composite Surface Engineering

Q Zhang, Y Chu, J Wu, P Dong, Q Deng… - Advanced Energy …, 2024 - Wiley Online Library
Nickel‐rich layered oxides are a class of promising cathodes for high‐energy‐density lithium‐
ion batteries (LIBs). However, their structural instability derived from crystallographic planar …

Constructing electrochemically stable single crystal Ni-rich cathode material via modification with high valence metal oxides

H Shi, J Zheng, T Wan, H Wang, Z Wen, F Zheng… - Journal of Energy …, 2025 - Elsevier
Single crystal Ni-rich cathode materials (SCNCM) are a good supplement in the market of
nickel-based materials due to their safety and excellent electrochemical performance …

In situ and Real‐time Monitoring the Chemical and Thermal Evolution of Lithium‐ion Batteries with Single‐crystalline Ni‐rich Layered Oxide Cathode

Q Zhang, Y Wang, Q Deng, Y Chu, P Dong… - Angewandte …, 2024 - Wiley Online Library
High‐capacity Ni‐rich layered oxides are promising cathode materials for fabrication of
lithium‐ion batteries (LIBs) with high energy density. However, thermal runaway of LIBs with …

Elevating cycle stability of Ni-rich NCM811 cathode via single-crystallization integrating dual-modification strategy for lithium-ion batteries

G Sun, S Zhuang, S Jiang, Y Ren, Y Sun, X Pan… - Journal of Alloys and …, 2024 - Elsevier
Nickel-rich layered oxide LiNi 0.8 Co 0.1 Mn 0.1 O 2 (NCM811), as an attractive next-
generation cathode material for lithium-ion batteries, still encounters grievously poor cycling …

Revealing Gliding-Induced Structural Distortion in High-Nickel Layered Oxide Cathodes for Lithium-Ion Batteries

D Yu, G Zeng, D Chen, Y Yan, Y Zou, Q Liu, K Zhang… - ACS …, 2024 - ACS Publications
After charging to a high state-of-charge (SoC), layered oxide cathodes exhibit high
capacities but suffer from gliding-induced structural distortions caused by deep Li depletion …