Related Experiment Video
Updated: Dec 20, 2025

Characterization of Electrode Materials for Lithium Ion and Sodium Ion Batteries Using Synchrotron Radiation Techniques
Published on: November 11, 2013
Influence of Mo addition on the structural and electrochemical performance of Ni-rich cathode material for
Tahir Sattar1,2,3, Seung-Hwan Lee4, Bong-Soo Jin1
1Next Generation Battery Research Center, Korea Electrotechnology Research Institute (KERI), Changwon-si, Gyeongsangnam-do, 51543, Republic of Korea.
Abstract:
Molybdenum modified LiNi0.84Co0.11Mn0.05O2 cathode with different doping concentrations (0-5 wt.%) is successfully prepared and its electrochemical performances are investigated. It is demonstrated that molybdenum in LiNi0.84Co0.11Mn0.05O2 has a positive effect on structural stability and extraordinary electrochemical performances, including improved long-term cycling and high-rate capability. Among all samples, the 1 wt. % molybdenum LiNi0.84Co0.11Mn0.05O2 delivers superior initial discharge capacity of 205 mAh g-1 (0.1 C), cycling stability of 89.5% (0.5 C) and rate capability of 165 mAh g-1 (2 C) compared to those of others. Therefore, we can conclude that the 1 wt. % molybdenum is an effective strategy for Ni-rich LiNi0.84Co0.11Mn0.05O2 cathode used in lithium ion batteries.
More Related Videos
Related Concept Videos
Formation of Complex Ions
Electrodeposition
Electrodeposition can...
Batteries and Fuel Cells
Metal-Ligand Bonds
In these complexes, transition metals form coordinate covalent bonds, a kind of Lewis acid-base interaction in which both of the electrons in the bond are contributed by a donor (Lewis base) to an electron acceptor (Lewis acid). The Lewis acid in...

