Abstract
The reasons for the fall in the discharge capacity of the LiMn2O4 spinel composition with a Norit carbon filler in the redox reaction with lithium at a temperature of 271 K were analyzed using cyclic voltammetry and impedance spectroscopy. A comparison is made between the electrochemical behavior of LiMn2O4–Norit compositions, LiMn2O4 compositions with carbon nanotubes, and LiMn2O4 compositions with natural EUZ–M graphite to identify the key factors responsible for the efficient transformation of the composite electrodes under study in the prototype lithium battery.
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Translated by M. Myshkina
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Apostolova, R.D., Shembel, E.M. LiMn2O4–Norit at a Low Temperature in Comparison with LiMn2O4—MWCNT and LiMn2O4–EUZ–М Graphite in the Prototype Li-Battery. Surf. Engin. Appl.Electrochem. 56, 533–540 (2020). https://doi.org/10.3103/S106837552004002X
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DOI: https://doi.org/10.3103/S106837552004002X