Challenges and recent advances in high capacity Li‐rich cathode materials for high energy density lithium‐ion batteries

W He, W Guo, H Wu, L Lin, Q Liu, X Han… - Advanced …, 2021 - Wiley Online Library
Li‐rich cathode materials have attracted increasing attention because of their high reversible
discharge capacity (> 250 mA hg− 1), which originates from transition metal (TM) ion redox …

Lattice oxygen redox chemistry in solid-state electrocatalysts for water oxidation

N Zhang, Y Chai - Energy & Environmental Science, 2021 - pubs.rsc.org
Fundamental understanding of oxygen evolution reaction (OER) is of vital importance as it
dominates the overall efficiency of water electrolysis–a compelling technique for sustainable …

Li-rich cathodes for rechargeable Li-based batteries: reaction mechanisms and advanced characterization techniques

W Zuo, M Luo, X Liu, J Wu, H Liu, J Li… - Energy & …, 2020 - pubs.rsc.org
Due to their high specific capacities beyond 250 mA hg− 1, lithium-rich oxides have been
considered as promising cathodes for the next generation power batteries, bridging the …

Review of recent development of in situ/operando characterization techniques for lithium battery research

D Liu, Z Shadike, R Lin, K Qian, H Li, K Li… - Advanced …, 2019 - Wiley Online Library
The increasing demands of energy storage require the significant improvement of current Li‐
ion battery electrode materials and the development of advanced electrode materials. Thus …

Origin and regulation of oxygen redox instability in high-voltage battery cathodes

X Liu, GL Xu, VSC Kolluru, C Zhao, Q Li, X Zhou, Y Liu… - Nature Energy, 2022 - nature.com
Oxygen redox at high voltage has emerged as a transformative paradigm for high-energy
battery cathodes such as layered transition-metal oxides by offering extra capacity beyond …

Unveiling the Evolution of LiCoO2 beyond 4.6 V

Z Wu, G Zeng, J Yin, CL Chiang, Q Zhang… - ACS Energy …, 2023 - ACS Publications
The working mechanism of LiCoO2 beyond 4.6 V presents complicated issues:(1) the
ambiguous multistructural evolutions,(2) the vague O-related anionic redox reactions (ARR) …