07-02E
07-02E
UDC:
541.13; 53.072; 53:681.3; 539.219.3; 538.931-405
PACS:
82.47.Aa, 82.45.Gj, 82.45.Fk, 82.45.-h, 82.20.Wt Simulation of discharge of lithium battery with $Bi_2Se_3$ powdered electrode
Cycling under potentiodynamic control and galvanostatic discharge of lithium cell with $Bi_2Se_3$ powdered electrode has been modelled. Cyclic voltammograms and discharge curves typical to the two-phase system in a complete model have been obtained. Galvanostatic discharge at several values of the porosity of electrode has been modelled to study the impact of the porosity on performance of the cell. The obtained results testify that there is an optimal porosity corresponding to maximal performance.
Submitted:
Condensed Matter Physics
Year:
2007
Pages:
25
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