Yu. O. Kudryashova, I. M. Gavrilin, T. L. Kulova, S. A. Novikova, A. M. Skundin, “NaFe0.5Mn0.5PO4–Ge electrochemical system for sodium-ion batteries”, Mendeleev Commun., 2023, Volume 33, Issue 3,Pages 318

This article is cited in 3 papers

Communications

NaFe_0.5Mn_0.5PO₄–Ge electrochemical system for sodium-ion batteries

Yu. O. Kudryashova^a, I. M. Gavrilin^a, T. L. Kulova^a, S. A. Novikova^b, A. M. Skundin^a

^a A.N. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences, Moscow, Russian Federation
^b N.S. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, Moscow, Russian Federation

Abstract: A new electrochemical system for sodium-ion batteries, sodium iron-manganese phosphate–germanium nanowires, has been developed and tested. The laboratory batteries possessed an average discharge voltage of ∼2.0 V and an energy density based on the weight of active materials to 210 Wh kg^–1.

Keywords: sodium-ion battery, germanium, sodium iron-manganese phosphate, nanowire, charge–discharge curves, energy density.

Language: English

DOI: 10.1016/j.mencom.2023.04.006