Paper Title:
Studies on Preparation and Properties of Novel Gel Polymer Electrolyte
  Abstract

The cheaper plant materials such as wheat straws and corn stalks, which contain a lot of celluloses, were used to synthesize the new GPE by graft copolymerization with acrylic acid (AA). A kind of thinner film was prepared by coating the mixture of above precursor with polyvinyl alcohol (PVA). The new polymer film was expected to have larger uptake of standard liquid electrolyte. Therefore, its ionic conductivity could reach to 6.7×10-3 S•cm-1, which was near to the conductivity of liquid electrolyte (~10-3 S•cm-1). So the lithium batteries containing the new GPE could have better charge-discharging efficiency with larger current density. The new GPE was also expected to be degradable as it was made of plant stem materials.

  Info
Periodical
Advanced Materials Research (Volumes 123-125)
Edited by
Joong Hee Lee
Pages
226-230
DOI
10.4028/www.scientific.net/AMR.123-125.226
Citation
C. G. Wang, W. N. Yuan, N. Q. Lu, "Studies on Preparation and Properties of Novel Gel Polymer Electrolyte", Advanced Materials Research, Vols. 123-125, pp. 226-230, 2010
Online since
August 2010
Export
Price
$35.00
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