A comparative study of modified oxidized graphite as material for the negative electrode of lithium-ionic cells

The electrochemical behaviour of modified oxidized graphite has been studied. The samples of such a graphite were synthesized and purified according three various modes. The effect of electrolyte nature, current density, and temperature on electrode discharge capacity was estimated.

Authors:

Kulova Tat'yana L'vovna, Institute of Physical Chemistry and Electrochemistry of A. N. Frumkina of RAS, 31, Leninsky Ave, Moscow, 119071, tkulovat@mail.ru

Skundin Aleksandr Mordukhaevich, Institute of Physical Chemistry and Electrochemistry of A. N. Frumkina of RAS, 31, Leninsky Ave, Moscow, 119071, askundin@mail.ru

Nizhnikovskii Evgenii Aleksandrovich, Interdepartmental Scientific Council on Complex Problems of Physics, Chemistry and Biology at Presidium of RAS, nizhnikovsky@mail.ru

Ganshin V. M., Institute of Physical Chemistry and Electrochemistry of A. N. Frumkina of RAS, 31, Leninsky Ave, Moscow, 119071

Chebyshev A. V., Institute of Physical Chemistry and Electrochemistry of A. N. Frumkina of RAS, 31, Leninsky Ave, Moscow, 119071

Fesenko A. V., Institute of Physical Chemistry and Electrochemistry of A. N. Frumkina of RAS, 31, Leninsky Ave, Moscow, 119071

Journal issue:

2004. Т. 4, № 2,