Paper Title:
Nanostructured Anode Material for Li-Ion Batteries
  Abstract

The present paper focuses on a nanostructured SnCo alloy electrochemically prepared by template method in view of its use as anode material alternative to graphite in lithium-ion batteries. The fabrication of SnCo nanowire arrays was carried out by potentiostatic co-deposition of the two metals by using nanostructured anodic alumina membranes as template. Electrochemical tests on lithiation-delithiation of these SnCo electrodes in conventional organic electrolyte (EC:DMC LiPF6) at 30°C showed that their specific capacity was stable for about the first 12 cycles at a value near to the theoretical one for Li22Sn5 and, hence, progressively decayed.

  Info
Periodical
Edited by
Pietro VINCENZINI, Cynthia POWELL, Marco VITTORI ANTISARI, Vincenzo ANTONUCCI and Fausto CROCE
Pages
320-324
DOI
10.4028/www.scientific.net/AST.72.320
Citation
G. Ferrara, C. Arbizzani, L. Damen, R. Inguanta, S. Piazza, C. Sunseri, M. Mastragostino, "Nanostructured Anode Material for Li-Ion Batteries ", Advances in Science and Technology, Vol. 72, pp. 320-324, 2010
Online since
October 2010
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$32.00
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