Effect of LiCF3SO3 on L-Chitosan/PMMA Blend Polymer Electrolytes

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. Mat, Radzi, N. A, Razak
Format: Article
Language:English
Published: Taylor & Francis Ltd 2015
Subjects:
PMMA
L-chitosan
polymer electrolytes
conductivity
FTIR
Online Access:http://ddms.usim.edu.my/handle/123456789/8117
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Institution: Universiti Sains Islam Malaysia
Language: English
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spelling my.usim-81172017-02-23T03:45:09Z Effect of LiCF3SO3 on L-Chitosan/PMMA Blend Polymer Electrolytes A. S. A, Khiar, S. Mat, Radzi, N. A, Razak, PMMA L-chitosan polymer electrolytes conductivity FTIR 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 50Hz-1MHz. 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 x 10(-4) Scm(-1) at room temperature. This is consistent with the results obtained from infrared spectroscopy. 2015-05-18T04:30:18Z 2015-05-18T04:30:18Z 2014-01-01 Article 1542-1406 1563-5287 http://ddms.usim.edu.my/handle/123456789/8117 en Taylor & Francis Ltd
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 English
topic PMMA
L-chitosan
polymer electrolytes
conductivity
FTIR
spellingShingle PMMA
L-chitosan
polymer electrolytes
conductivity
FTIR
A. S. A, Khiar,
S. Mat, 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 50Hz-1MHz. 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 x 10(-4) Scm(-1) at room temperature. This is consistent with the results obtained from infrared spectroscopy.
format Article
author A. S. A, Khiar,
S. Mat, Radzi,
N. A, Razak,
author_facet A. S. A, Khiar,
S. Mat, 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 & Francis Ltd
publishDate 2015
url http://ddms.usim.edu.my/handle/123456789/8117
_version_ 1645152342843064320

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