Surface doping vs. bulk doping of cathode materials for lithium-ion batteries: a review

H Qian, H Ren, Y Zhang, X He, W Li, J Wang… - Electrochemical Energy …, 2022 - Springer
To address the capacity degradation, voltage fading, structural instability and adverse
interface reactions in cathode materials of lithium-ion batteries (LIBs), numerous …

A Mechanistic Insight into the Oxygen Redox of Li‐Rich Layered Cathodes and their Related Electronic/Atomic Behaviors Upon Cycling

S Kang, D Choi, H Lee, B Choi, YM Kang - Advanced Materials, 2023 - Wiley Online Library
Li‐rich cathodes are extensively investigated as their energy density is superior to Li
stoichiometric cathode materials. In addition to the transition metal redox, this intriguing …

Long‐Range Cationic Disordering Induces two Distinct Degradation Pathways in Co‐Free Ni‐Rich Layered Cathodes

W Hua, J Zhang, S Wang, Y Cheng, H Li… - Angewandte …, 2023 - Wiley Online Library
Ni‐rich layered oxides are one of the most attractive cathode materials in high‐energy‐
density lithium‐ion batteries, their degradation mechanisms are still not completely …

Single-crystal Li-rich layered cathodes with suppressed voltage decay by double-layer interface engineering

W Zeng, F Liu, J Yang, B Zhang, F Cao, W Tian… - Energy Storage …, 2023 - Elsevier
Despite lithium-rich layered oxides (LLO) are promising candidates for the next-generation
cathode materials, the rapid voltage and capacity decay, caused by structural degradation …

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 …

Al/Ti synergistic doping enhanced cycle stability of Li‐rich layered oxides

E Wang, D Xiao, T Wu, X Liu, Y Zhou… - Advanced Functional …, 2022 - Wiley Online Library
Li‐rich layered oxides (LLOs) suffer from rapid voltage decay and capacity fading, greatly
hindering their applications as high‐energy cathode materials for Li‐ion batteries (LIBs) …

Revealing Li-ion diffusion kinetic limitations in micron-sized Li-rich layered oxides

Y Zhang, C Yin, B Qiu, G Chen, Y Shang, Z Liu - Energy Storage Materials, 2022 - Elsevier
Micron-sized cathode materials can usually alleviate the surface/interface side reaction to
enhance cycling stability and endure high pressure to achieve a higher compacted density …

Revealing the role of spinel phase on Li-rich layered oxides: A review

H Xie, J Cui, Z Yao, X Ding, Z Zhang, D Luo… - Chemical Engineering …, 2022 - Elsevier
Abstract Li-rich Layered Oxides (LLOs), considered as the most promising cathode material
with high theoretical specific capacity (> 250 mAh g− 1) in Lithium-Ion Batteries (LIBs), still …

Zn/Ti dual concentration-gradients surface doping to improve the stability and kinetics for Li-rich layered oxides cathode

W Cheng, J Ding, Z Liu, J Zhang, Q Liu, X Wang… - Chemical Engineering …, 2023 - Elsevier
Li-rich layered oxides (LLOs) with high specific capacity and low cost are potential cathode
materials for next-generation lithium-ion batteries (LIBs). However, surface side reactions …

Recent Advances in Oxygen Redox Activity of Lithium‐Rich Manganese‐Based Layered Oxides Cathode Materials: Mechanism, Challenges and Strategies

Y Jin, Z Zhao, PG Ren, B Zhang, Z Chen… - Advanced Energy …, 2024 - Wiley Online Library
Lithium‐rich manganese‐based layered oxides (LRMOs) have been regarded as a
promising category of cathode materials due to their high specific capacity on basis of joint …