Solution-Combustion Synthesis of LiNi1/3Co1/3Mn1/3O2 as a Cathode Material for Lithium-Ion Batteries


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Abstract

A cathode material for lithium-ion batteries–LiNi1/3Co1/3Mn1/3O2–was prepared by solution combustion synthesis and characterized by XRD, SEM, and galvanostatic charge/discharge cycling. The sample calcined at 950°C for 10 h showed best charge/discharge performance. An initial discharge capacity (C) of 150.5 mA h g–1 retained 95.7% of its value after 75 charge/discharge cycles at Ic = 14 mA g–1 (0.2C rate), Id = 70 mA g–1 (0.5C rate).

About the authors

V. D. Zhuravlev

Institute of Solid State Chemistry, Ural Branch

Author for correspondence.
Email: zhvd@ihim.uran.ru
Russian Federation, Yekaterinburg, 620990

A. V. Pachuev

Public Corporation SATURN

Email: zhvd@ihim.uran.ru
Russian Federation, Krasnodar, 350072

K. V. Nefedova

Institute of Solid State Chemistry, Ural Branch

Email: zhvd@ihim.uran.ru
Russian Federation, Yekaterinburg, 620990

L. V. Ermakova

Institute of Solid State Chemistry, Ural Branch

Email: zhvd@ihim.uran.ru
Russian Federation, Yekaterinburg, 620990

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