DISORDER MODEL FOR SPECIFIC CONDUCTIVITY OF LITHIUM PERCHLORATE DISSOLVED IN POLY(ETHYLENE GLYCOL-400) DISTEARATE

Authors
DEOLIVEIRA AL DAMASCENO OD SILVA PR SANGIORGE CL DONOSO JP BONAGAMBA TJ
Citation
Al. Deoliveira et al., DISORDER MODEL FOR SPECIFIC CONDUCTIVITY OF LITHIUM PERCHLORATE DISSOLVED IN POLY(ETHYLENE GLYCOL-400) DISTEARATE, Electrochimica acta, 42(6), 1997, pp. 929-935
Citations number
25
Categorie Soggetti
Electrochemistry
Journal title
Electrochimica acta → ACNP
ISSN journal
00134686
Volume
42
Issue
6
Year of publication
1997
Pages
929 - 935
Database
ISI
SICI code
0013-4686(1997)42:6<929:DMFSCO>2.0.ZU;2-D
Abstract
Impedance Spectroscopy (IS) and Differential Scanning Calorimetry (DSC ) measurements, which we have performed at different concentrations an d temperatures, support a peculiar order-disorder transition model for lithium perchlorate dissolved in Poly(ethylene glycol-400) distearate systems (LiClO4/PEGD). Our model has the advantage of encompassing bo th critical and non-critical features displayed by the specific conduc tivity dependence of LiClO4/PEGD systems on concentration and temperat ure, respectively. Copyright (C) 1997 Elsevier Science Ltd.