Ionic liquid incorporated PVC based polymer electrolytes: electrical and dielectric properties

This paper is focussed on conductivity and dielectric properties of Poly (vinyl) chloride (PVC)- ammonium triflate (NH4CF3SO3) - butyltrimethyl ammonium bis (trifluoromethyl sulfonyl) imide (Bu3MeNTf2N) ionic liquid, electrolyte system. The electrolyte is prepared by solution cast technique. In this...

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Main Authors:	Siti Khatijah Deraman, Nor Sabirin Mohamed, Ri Hanum Yahaya Subban
Format:	Article
Language:	English
Published:	Universiti Kebangsaan Malaysia 2014
Online Access:	http://journalarticle.ukm.my/7176/ http://journalarticle.ukm.my/7176/ http://journalarticle.ukm.my/7176/1/09_Siti_Khatijah.pdf

id	ukm-7176
recordtype	eprints
spelling	ukm-71762016-12-14T06:43:18Z http://journalarticle.ukm.my/7176/ Ionic liquid incorporated PVC based polymer electrolytes: electrical and dielectric properties Siti Khatijah Deraman, Nor Sabirin Mohamed, Ri Hanum Yahaya Subban, This paper is focussed on conductivity and dielectric properties of Poly (vinyl) chloride (PVC)- ammonium triflate (NH4CF3SO3) - butyltrimethyl ammonium bis (trifluoromethyl sulfonyl) imide (Bu3MeNTf2N) ionic liquid, electrolyte system. The electrolyte is prepared by solution cast technique. In this work, the sample containing 30 wt. % NH4CF3SO3 exhibits the highest room temperature conductivity of 2.50 × 10-7 S cm-1. Ionic liquid is added in various quantities to the 70 wt. % PVC-30 wt. % NH4CF3SO3 composition in order to enhance the conductivity of the sample. The highest conductivity at room temperature is obtained for the sample containing 15 wt. % Bu3MeNTf2N with a value of 1.56 × 10 -4 S cm-1. The effects of ionic liquid addition on the frequency dependent dielectric properties of PVC based electrolytes is investigated by electrochemical impedance spectroscopy (EIS) at room temperature. The values of dielectric constant were found to increase with increasing conductivity of the samples. Analysis of the ac conductivity data showed the electrolytes to be of the non-Debye type. Universiti Kebangsaan Malaysia 2014-06 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/7176/1/09_Siti_Khatijah.pdf Siti Khatijah Deraman, and Nor Sabirin Mohamed, and Ri Hanum Yahaya Subban, (2014) Ionic liquid incorporated PVC based polymer electrolytes: electrical and dielectric properties. Sains Malaysiana, 43 (6). pp. 877-883. ISSN 0126-6039 http://www.ukm.my/jsm/
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Kebangasaan Malaysia
building	UKM Institutional Repository
collection	Online Access
language	English
description	This paper is focussed on conductivity and dielectric properties of Poly (vinyl) chloride (PVC)- ammonium triflate (NH4CF3SO3) - butyltrimethyl ammonium bis (trifluoromethyl sulfonyl) imide (Bu3MeNTf2N) ionic liquid, electrolyte system. The electrolyte is prepared by solution cast technique. In this work, the sample containing 30 wt. % NH4CF3SO3 exhibits the highest room temperature conductivity of 2.50 × 10-7 S cm-1. Ionic liquid is added in various quantities to the 70 wt. % PVC-30 wt. % NH4CF3SO3 composition in order to enhance the conductivity of the sample. The highest conductivity at room temperature is obtained for the sample containing 15 wt. % Bu3MeNTf2N with a value of 1.56 × 10 -4 S cm-1. The effects of ionic liquid addition on the frequency dependent dielectric properties of PVC based electrolytes is investigated by electrochemical impedance spectroscopy (EIS) at room temperature. The values of dielectric constant were found to increase with increasing conductivity of the samples. Analysis of the ac conductivity data showed the electrolytes to be of the non-Debye type.
format	Article
author	Siti Khatijah Deraman, Nor Sabirin Mohamed, Ri Hanum Yahaya Subban,
spellingShingle	Siti Khatijah Deraman, Nor Sabirin Mohamed, Ri Hanum Yahaya Subban, Ionic liquid incorporated PVC based polymer electrolytes: electrical and dielectric properties
author_facet	Siti Khatijah Deraman, Nor Sabirin Mohamed, Ri Hanum Yahaya Subban,
author_sort	Siti Khatijah Deraman,
title	Ionic liquid incorporated PVC based polymer electrolytes: electrical and dielectric properties
title_short	Ionic liquid incorporated PVC based polymer electrolytes: electrical and dielectric properties
title_full	Ionic liquid incorporated PVC based polymer electrolytes: electrical and dielectric properties
title_fullStr	Ionic liquid incorporated PVC based polymer electrolytes: electrical and dielectric properties
title_full_unstemmed	Ionic liquid incorporated PVC based polymer electrolytes: electrical and dielectric properties
title_sort	ionic liquid incorporated pvc based polymer electrolytes: electrical and dielectric properties
publisher	Universiti Kebangsaan Malaysia
publishDate	2014
url	http://journalarticle.ukm.my/7176/ http://journalarticle.ukm.my/7176/ http://journalarticle.ukm.my/7176/1/09_Siti_Khatijah.pdf
first_indexed	2023-09-18T19:48:57Z
last_indexed	2023-09-18T19:48:57Z
_version_	1777406089275375616

Ionic liquid incorporated PVC based polymer electrolytes: electrical and dielectric properties

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