Paper Title:
Electrical and Electrochromic Characterization of Poly (ethylene-oxide)/V2O5 Xerogel Films
  Abstract

Vanadium pentoxide xerogel films intercalated by poly (ethylene oxide), PEO, were prepared using direct intercalation method via a sol-gel route. The electrical and electrochromic characterization of the films were conducted. The electrical properties along and across V-O layers have been evaluated. The results indicate that the proper amount of PEO can increase the electrical conductivity and charge density of the films. The electrochromism of the films upon lithium intercalation was investigated by ex-situ transmittance measurement. The films display a reversible multichromism (orange green blue) upon Li+ ion insertion/extraction.

  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
363-366
DOI
10.4028/www.scientific.net/SSP.124-126.363
Citation
A. P. Jin, Q. Y. Zhu, W. Chen, V. L. Volkov, G. S. Zakharova, H. X. Liu, J. Zhou, Q. Xu, "Electrical and Electrochromic Characterization of Poly (ethylene-oxide)/V2O5 Xerogel Films", Solid State Phenomena, Vols. 124-126, pp. 363-366, 2007
Online since
June 2007
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Price
$32.00
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