Tekhnologiya i Konstruirovanie v Elektronnoi Apparature (Apr 2009)

Primary power sources Li/Cu4Bi5S10

  • Mintyansky I. V.,
  • Kovalyuk Z. D.,
  • Zaslonkin A. V.,
  • Dudyak A. V.,
  • Savicky P. I.

Journal volume & issue
no. 2
pp. 3 – 8

Abstract

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The results of investigation of the operating characteristics of the electrochemical system Li/Cu4Bi5S10 are presented. The mechanism of the current forming reaction is established. The impedance spectra of Li/Cu4Bi5S10 cells are investigated and analyzed at different depths of discharge. A model of the equivalent electrical circuit is proposed, and the coefficients describing the electrode reactions are estimated.

Keywords