Specific countermeasures to intrinsic capacity decline issues and future direction of LiMn2O4 cathode

X Hou, X Liu, H Wang, X Zhang, J Zhou… - Energy Storage Materials, 2023 - Elsevier
Spinel LiMn 2 O 4 cathodes are particularly attractive in lithium-ion batteries (LIBs) owing to
the nontoxic Mn sources, abundant reserves, and high specific power. However, poor …

Effects of cation superstructure ordering on oxygen redox stability in O2-type lithium-rich layered oxides

D Eum, HY Jang, B Kim, J Chung, D Kim… - Energy & …, 2023 - pubs.rsc.org
Archetypical layered oxide with oxygen redox capability bears an additional lithium ion in a
transition metal layer, and its local coordination with oxygen is crucial in triggering the …

Earth-abundant Li-ion cathode materials with nanoengineered microstructures

HM Hau, T Mishra, C Ophus, TY Huang… - Nature …, 2024 - nature.com
Manganese-based materials have tremendous potential to become the next-generation
lithium-ion cathode as they are Earth abundant, low cost and stable. Here we show how the …

Regulating Dynamic Electrochemical Interface of LiNi0.5Mn1.5O4 Spinel Cathode for Realizing Simultaneous Mn and Ni Redox in Rechargeable Lithium Batteries

G Lim, D Shin, KH Chae, MK Cho, C Kim… - Advanced Energy …, 2022 - Wiley Online Library
The exploding electric‐vehicle market requires cost‐effective high‐energy materials for
rechargeable lithium batteries. The manganese‐rich spinel oxide LiNi0. 5Mn1. 5O4 (LNMO) …