Paper Title:
DLC Film Coating on a Lithium Metal as an Anode of Lithium Secondary Batteries
  Abstract

In order to enhance the electrochemical performance of lithium metal as an anode of lithium secondary battery, we prepared DLC film coating with various morphologies using a radio-frequency chemical vapor deposition method. Raman spectroscopy and FT-IR analyses revealed that the DLC film consists of mixture of graphitic sp2 and aliphatic sp3 hybridized bonds. DLC coating on lithium metal electrode play an important role as a passive layer during electrochemical reaction. Based on experimental results, we expected that the well dispersed DLC film coating sector as small as possible on the lithium metal electrode exhibits excellent electrochemical performance such as irreversible capacity and cycling performance.

  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
919-922
DOI
10.4028/www.scientific.net/SSP.124-126.919
Citation
H. T. Shim, J. K. Lee, B. W. Cho, "DLC Film Coating on a Lithium Metal as an Anode of Lithium Secondary Batteries", Solid State Phenomena, Vols. 124-126, pp. 919-922, 2007
Online since
June 2007
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Price
$32.00
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