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Effect of LiCF3SO3 on L-chitosan/PMMA blend polymer electrolytes

This paper focuses on the effect of lithium triflate (LiCF3SO3) on the structural and conduction properties of lauroyl (L)-chitosan/poly(metylmethacryalate) (PMMA)-based polymer electrolytes. Films of L-chitosan/PMMA blends and its complexes were prepared using a solution-casting technique. The ioni...

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Main Authors: A.S.A, Khiar, S.M., Radzi, N.A., Razak
Format: Conference Paper
Language:en_US
Published: Taylor and Francis Inc. 2015
Subjects:
conductivity
FTIR; L-chitosan
PMMA; polymer electrolytes
Online Access:http://ddms.usim.edu.my/handle/123456789/9184
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spelling my.usim-91842015-08-25T03:33:52Z Effect of LiCF3SO3 on L-chitosan/PMMA blend polymer electrolytes A.S.A, Khiar S.M., Radzi N.A., Razak conductivity FTIR; L-chitosan PMMA; polymer electrolytes This paper focuses on the effect of lithium triflate (LiCF3SO3) on the structural and conduction properties of lauroyl (L)-chitosan/poly(metylmethacryalate) (PMMA)-based polymer electrolytes. Films of L-chitosan/PMMA blends and its complexes were prepared using a solution-casting technique. The ionic conductivity of the system was measured over a wide range of frequency between 50 Hz-1 MHz. Impedance plot for the samples demonstrates two well-defined regions. The disappearance of the high frequency semicircular region led to a conclusion that the current carriers are ions. Sample with 30 wt% of LiCF3SO3 showed the highest conductivity of 7.59 ± 3.64 × 10-4 Scm-1 at room temperature. This is consistent with the results obtained from infrared spectroscopy. © 2014 2015-08-25T03:33:52Z 2015-08-25T03:33:52Z 2014 Conference Paper 1542-1406 http://ddms.usim.edu.my/handle/123456789/9184 en_US Taylor and Francis Inc.
institution Universiti Sains Islam Malaysia
building USIM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universit Sains Islam i Malaysia
content_source USIM Institutional Repository
url_provider http://ddms.usim.edu.my/
language en_US
topic conductivity
FTIR; L-chitosan
PMMA; polymer electrolytes
spellingShingle conductivity
FTIR; L-chitosan
PMMA; polymer electrolytes
A.S.A, Khiar
S.M., Radzi
N.A., Razak
Effect of LiCF3SO3 on L-chitosan/PMMA blend polymer electrolytes
description This paper focuses on the effect of lithium triflate (LiCF3SO3) on the structural and conduction properties of lauroyl (L)-chitosan/poly(metylmethacryalate) (PMMA)-based polymer electrolytes. Films of L-chitosan/PMMA blends and its complexes were prepared using a solution-casting technique. The ionic conductivity of the system was measured over a wide range of frequency between 50 Hz-1 MHz. Impedance plot for the samples demonstrates two well-defined regions. The disappearance of the high frequency semicircular region led to a conclusion that the current carriers are ions. Sample with 30 wt% of LiCF3SO3 showed the highest conductivity of 7.59 ± 3.64 × 10-4 Scm-1 at room temperature. This is consistent with the results obtained from infrared spectroscopy. © 2014
format Conference Paper
author A.S.A, Khiar
S.M., Radzi
N.A., Razak
author_facet A.S.A, Khiar
S.M., Radzi
N.A., Razak
author_sort A.S.A, Khiar
title Effect of LiCF3SO3 on L-chitosan/PMMA blend polymer electrolytes
title_short Effect of LiCF3SO3 on L-chitosan/PMMA blend polymer electrolytes
title_full Effect of LiCF3SO3 on L-chitosan/PMMA blend polymer electrolytes
title_fullStr Effect of LiCF3SO3 on L-chitosan/PMMA blend polymer electrolytes
title_full_unstemmed Effect of LiCF3SO3 on L-chitosan/PMMA blend polymer electrolytes
title_sort effect of licf3so3 on l-chitosan/pmma blend polymer electrolytes
publisher Taylor and Francis Inc.
publishDate 2015
url http://ddms.usim.edu.my/handle/123456789/9184
_version_ 1645152558497398784
score 13.214268

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