Investigation of structural, vibrational spectroscopic and properties study of LiMn2O4 and LiMn1.9Cu0.05Fe0.05O4 cathode materials
LiMn2O4 and LiMn1.9Cu0.05Fe0.05O4 cathodes were prepared by the solid-state reaction method. TGA-DTA analysis confirmed that Cu and Fe insertion into LiMn2O4 decreased the reaction temperature between LiOH.H2O and MnO2 precursors and increased the stability of the LiMn1.9Cu0.05Fe0.05O4 compound in a...
Main Authors: | , , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Elsevier
2021-12-01
|
Series: | Results in Materials |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S2590048X21000571 |