Improvement of electrochemical performance of spherical spinel LiMn2O4 cathode material coated with Al-doped ZnO (AZO) for Li-ion battery

In this work, spherical spinel LiMn 2 O 4 cathode material has been synthesized successfully. Al-doped ZnO (AZO) materials were coated on the surface of spherical spinel LiMn 2 O 4 cathode by a simple wet chemical method. The amount of the AZO coating materials was 0.0 wt%, 0.5 wt%, 1.0 wt%, and 2.0...

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