New Electrochemical Systems for Sodium-Ion Batteries-Reference-Cited by-同舟云学术

New Electrochemical Systems for Sodium-Ion Batteries

Published:2024-04 Issue:4 Volume:98 Page:771-776
ISSN:0036-0244
Container-title:Russian Journal of Physical Chemistry A
language:en
Short-container-title:Russ. J. Phys. Chem.

Author:

Kulova T. L.,Gavrilin I. M.,Skundin A. M.,Kovtushenko E. V.,Kudryashova Yu. O.

Abstract

Abstract Two new electrochemical systems have been developed for sodium-ion batteries with a positive electrode based on manganese-doped sodium iron phosphate (NaFe0.5Mn0.5PO4) and a negative electrode based on a CoGe2P0.1 nanostructure, as well as with a positive electrode based on iron-doped sodium vanadophosphate (Na3V1.9Fe0.1(PO4)3) and a negative electrode based on a CoGe2P0.1 nanostructure. The results of cycling of battery models showed that the energy density of the NaFe0.5Mn0.5PO4/CoGe2P0.1 and Na3V1.9Fe0.1(PO4)3/CoGe2P0.1 electrochemical systems is ~165 and 167 W h/kg, respectively.

Publisher

Pleiades Publishing Ltd

Link

https://link.springer.com/content/pdf/10.1134/S0036024424040150.pdf

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