Paper Title:
Properties and Application of Pb-Ca-Sn-Al-Ag-La-Ce Alloys for Positive Grids of Electric Vehicle Batteries
  Abstract

The influence of the mixed rare earth metal, Lathanum and cerium, as an alloying additive on the electrochemical behaviour was studied by means of self-depassivation, linear sweep voltammetry and a.c. impedance spectroscopy in 1.28g/m3 H2SO4 at 250C. Studies on Pb-Ca-Sn-Al-Ag-La-Ce alloys indicated the mixed La and Ce can refined crystal grains, inhibit the hydrogen evolution and oxygen evolution, and improve the corrosion-resistance performance. So the mixed La and Ce can prolong life of electric vehicle batteries.

  Info
Periodical
Advanced Materials Research (Volumes 156-157)
Edited by
Jingtao Han, Zhengyi Jiang and Sihai Jiao
Pages
1046-1049
DOI
10.4028/www.scientific.net/AMR.156-157.1046
Citation
A. J. Li, H. Y. Chen, R. Z. Li, "Properties and Application of Pb-Ca-Sn-Al-Ag-La-Ce Alloys for Positive Grids of Electric Vehicle Batteries", Advanced Materials Research, Vols. 156-157, pp. 1046-1049, 2011
Online since
October 2010
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$32.00
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