SYNTHESIS, CHARACTERIZATION, AND TRANSPORT-PROPERTIES OF NEW MIXED IONIC-ELECTRONIC CONDUCTING V2O5-POLYMER ELECTROLYTE XEROGEL NANOCOMPOSITES

Authors
KLOSTER GM THOMAS JA BRAZIS PW KANNEWURF CR SHRIVER DF
Citation
Gm. Kloster et al., SYNTHESIS, CHARACTERIZATION, AND TRANSPORT-PROPERTIES OF NEW MIXED IONIC-ELECTRONIC CONDUCTING V2O5-POLYMER ELECTROLYTE XEROGEL NANOCOMPOSITES, Chemistry of materials, 8(10), 1996, pp. 2418
Citations number
33
Categorie Soggetti
Chemistry Physical","Material Science
Journal title
Chemistry of materials → ACNP
ISSN journal
08974756
Volume
8
Issue
10
Year of publication
1996
Database
ISI
SICI code
0897-4756(1996)8:10<2418:SCATON>2.0.ZU;2-G
Abstract
The polymer electrolyte, [(CH2O)(CH2CH2O)(8.7)](n)-LiCF3SO3 ((a-PEO)(n )LiOTf), and V2O5 were combined by sol-gel chemistry to form layered x erogel nanocomposites. These materials exhibit electronic conductivity via the V2O5 component and ionic conductivity through the (a-PEO)(n)L iOTf. The total conductivity is highly anisotropic with a perpendicula r conductivity 6 orders of magnitude less than the parallel component.