Electrochemical processes and reactions in rechargeable battery materials revealed via in situ transmission electron microscopy

Z Sun, J Pan, W Chen, H Chen, S Zhou… - Advanced Energy …, 2024 - Wiley Online Library
Rechargeable batteries that make renewable energy resources feasible for electrification
technologies have been extensively investigated. Their corresponding performance is …

A review on progress of lithium-rich manganese-based cathodes for lithium ion batteries

X Ji, Q Xia, Y Xu, H Feng, P Wang, Q Tan - Journal of Power Sources, 2021 - Elsevier
With the increasing demand for energy, layered lithium-rich manganese-based (Li-rich Mn-
based) materials have attracted extensive attention because of their high capacity and high …

Entropy Stabilization Strategy for Enhancing the Local Structural Adaptability of Li‐Rich Cathode Materials

J Song, F Ning, Y Zuo, A Li, H Wang… - Advanced …, 2023 - Wiley Online Library
Layered Li‐rich cathode materials with high reversible energy densities are becoming
prevalent. However, owing to the activation of low‐potential redox couples and the …

Gradient Li-rich oxide cathode particles immunized against oxygen release by a molten salt treatment

Z Zhu, D Yu, Y Yang, C Su, Y Huang, Y Dong, I Waluyo… - Nature Energy, 2019 - nature.com
Lithium-rich transition metal oxide (Li1+ X M1− X O2) cathodes have high energy density
above 900 Wh kg− 1 due to hybrid anion-and cation-redox (HACR) contributions, but critical …

Intragranular cracking as a critical barrier for high-voltage usage of layer-structured cathode for lithium-ion batteries

P Yan, J Zheng, M Gu, J Xiao, JG Zhang… - Nature …, 2017 - nature.com
Abstract LiNi1/3Mn1/3Co1/3O2-layered cathode is often fabricated in the form of secondary
particles, consisting of densely packed primary particles. This offers advantages for high …

Li-rich layered oxide cathodes for next-generation Li-ion batteries: chances and challenges

P Rozier, JM Tarascon - Journal of The Electrochemical Society, 2015 - iopscience.iop.org
Since their commercialization Li-ion batteries have relied on the use of layered oxides (LiMO
2) as positive electrodes. Over the years, via skilful chemical substitution their performances …

Surface and subsurface reactions of lithium transition metal oxide cathode materials: an overview of the fundamental origins and remedying approaches

B Xiao, X Sun - Advanced Energy Materials, 2018 - Wiley Online Library
Lithium‐ion batteries (LIBs) have become one of the most prevailing techniques for
rechargeable batteries. Lithium transition metal oxides are prevalent cathode materials …

Building better full manganese-based cathode materials for next-generation lithium-ion batteries

J Song, H Wang, Y Zuo, K Zhang, T Yang… - Electrochemical Energy …, 2023 - Springer
Lithium-manganese-oxides have been exploited as promising cathode materials for many
years due to their environmental friendliness, resource abundance and low biotoxicity …

Understanding Lattice Oxygen Redox Behavior in Lithium‐Rich Manganese‐Based Layered Oxides for Lithium‐Ion and Lithium‐Metal Batteries from Reaction …

C Shen, L Hu, Q Duan, X Liu, S Huang… - Advanced Energy …, 2023 - Wiley Online Library
Lithium‐rich manganese‐based layered oxides (LMLOs) are considered to be one type of
the most promising materials for next‐generation cathodes of lithium batteries due to their …

Suppressing voltage fading of Li‐rich oxide cathode via building a well‐protected and partially‐protonated surface by polyacrylic acid binder for cycle‐stable Li‐ion …

J Yang, P Li, F Zhong, X Feng, W Chen… - Advanced Energy …, 2020 - Wiley Online Library
Li‐rich manganese based oxides (LRMOs) are considered an attractive high‐capacity
cathode for advanced Li‐ion batteries; however, their poor cyclability and gradual voltage …