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 …

Enhancing Lithium Manganese oxide electrochemical behavior by doping and surface modifications

AH Marincaş, P Ilea - Coatings, 2021 - mdpi.com
Lithium manganese oxide is regarded as a capable cathode material for lithium-ion
batteries, but it suffers from relative low conductivity, manganese dissolution in electrolyte …

Improved electrochemical performances of LiNi0. 8Co0. 1Mn0. 1O2 cathode via SiO2 coating

SH Lee, GJ Park, SJ Sim, BS Jin, HS Kim - Journal of Alloys and …, 2019 - Elsevier
Abstract Surface-modified LiNi 0.8 Co 0.1 Mn 0.1 O 2 cathode with different coating amounts
of SiO 2 (0.25–1 wt%) is successfully synthesized and its electrochemical performances are …

Stable interface Co3O4-coated LiNi0. 5Mn1. 5O4 for lithium-ion batteries

J Guo, Y Li, Y Chen, S Deng, J Zhu, S Wang… - Journal of Alloys and …, 2019 - Elsevier
Abstract The spinel LiNi 0.5 Mn 1.5 O 4 (LNMO) has received much attention as a cathode
material in high energy density lithium-ion battery thanks to its high working voltage. It is …

[HTML][HTML] Boosting the cycling performance of spinel LiMn2O4 by in situ MnBO3 coating

H Li, L Xue, M Ni, SV Savilov, SM Aldoshin… - Electrochemistry …, 2022 - Elsevier
Abstract Spinel LiMn 2 O 4 (LMO) is a promising cathode material for lithium-ion batteries
(LIBs) due to its low cost, high safety, and high energy density. However, surface dissolution …

Designing core–shell LiNi0. 5Mn1. 5O4-based cathode materials with enhanced rate capability and improved cycling stability

YS Hsiao, JH Huang, SA Liu, JH Huang, LY Weng… - Applied Surface …, 2025 - Elsevier
The physical and electrochemical properties of the LiNi 0.5 Mn 1.5 O 4 (LNMO) cathodes are
found to depend significantly on the content of ordered (P4 3 32) and disordered (Fd3m) …

Effects of co-coating La2O3 and TiO2 on tissue morphology and electrochemical properties of LiMn2O4 cathode materials

H Ma, J Zeng, X Xie, P Yang, Y Ye - Ionics, 2024 - Springer
In this study, the impact of single-coating and co-coating of La2O3 and TiO2 on the structural
and electrochemical properties of LiMn2O4 cathode materials was investigated. Herein …

Excellent electrochemical performance of lithium manganese composite decorated with poly (ethylene glycol) and carbon nanotube

Y Li, G Zhu, M Qin, Y Zhou, M Zhao, Y Shen… - Journal of Porous …, 2021 - Springer
To significantly improve the electrochemical performance of LiMn 2 O 4, we proposed a
simple and low-cost co-modification approach based on the synergistic effect of poly …

Ethylene Glycol‐Assisted Sol‐Gel Method for Preparing LiNi1/3Co1/3Mn1/3O2 as Cathode Material for Lithium‐Ion Batteries with Excellent Electrochemical …

L Zhu, G Yang, J Liu, C Bao, L Xie, X Cao - ChemistrySelect, 2019 - Wiley Online Library
Ethylene glycol‐assisted sol‐gel method is employed for preparing LiNi1/3Co1/3Mn1/3O2
used as cathode material in lithium‐ion batteries. The prepared material has higher c/a …

Spray-drying fabrication and characterization of LiTi0. 05Mn1. 95O4@ VXC-72R composite microspheres as cathode materials for lithium ion batteries

Y Liu, X Guo, X Gao, Q Wang, L Chen, Y Shen… - International Journal of …, 2022 - Elsevier
Spherical LiTi 0.05 Mn 1.95 O 4@ VXC-72R was successfully fabricated by spray-drying
method with LiTi 0.05 Mn 1.95 O 4 and VXC-72R nanoparticles as host material and surface …