Document Type
Conference Item
Publication Date
6-1-2009
Abstract
T~e frequency and temperature dependence of to DC and AC conductivity of chitosan-silver tnflate electrolyte has been studied from 303 K to 423 K and over a frequency range of 50 Hz to 1000 ~Hz. The conductivity was found to increase with the increase in AgCF3S03 concentration. The DC conductivity increases in the low temperature region but decreases at high r temperatures. From the total conductivity versus frequency plots dispersion from DC to AC conductivity can be observed below 358 K.
Keywords
Chitosan, silver triflate, DC conductivity, AC conductivity
Divisions
PHYSICS
Event Title
National Workshop on Functional Materials 2009
Event Location
Centre For Ionics, University of Malaya
Event Dates
16 June 2009
Event Type
conference
COinS