Paper Title:
Ag Deposition on Si-C Composite Anodes for Lithium Ion Batteries
  Abstract

Ag deposited Si/C composite was studied as the anode. In order to enhance the electrochemical properties of Si electrodes, which show poor cyclability as an anode in lithium ion secondary battery, the deposition of Ag prepared by electroless deposition method on the surface of the Si/C composite powder produced by high energy ball milling. Si/C composite shows overall fade in capacity which is caused by Si pulverization. However, The Ag deposited Si/C composite improves cyclability and exhibits capacity of ~590mAh/g after 30th cycle. Scanning electron microscopy(SEM) and X-ray diffraction(XRD) measurement are adapted to inspect the deposition process.

  Info
Periodical
Solid State Phenomena (Volumes 124-126)
Edited by
Byung Tae Ahn, Hyeongtag Jeon, Bo Young Hur, Kibae Kim and Jong Wan Park
Pages
1035-1038
DOI
10.4028/www.scientific.net/SSP.124-126.1035
Citation
J. H. Song, W. K. Han, Y. K. Sun, S. G. Kang, "Ag Deposition on Si-C Composite Anodes for Lithium Ion Batteries", Solid State Phenomena, Vols. 124-126, pp. 1035-1038, 2007
Online since
June 2007
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Price
$32.00
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