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Conductivity Study on Plasticized Solid bio-electrolytes CMC-NH4Br and Application in Solid-state Proton Batteries

This paper present the development of plasticized solid bio-electrolytes (PSBs) which has been accomplished by incorporating various composition of plasticizer namely ethylene carbonate (EC) with carboxy methylcellulose doped NH4Br via solution casting method. The plasticized polymer–salt ionic cond...

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Main Authors: A. S., Samsudin, M. I. N., Isa
Format: Conference or Workshop Item
Language:English
English
Published: 2015
Subjects:
Q Science (General)
Online Access:http://umpir.ump.edu.my/id/eprint/10533/1/Conductivity%20study%20on%20plasticized%20solid%20bio-electrolytes%20CMC-NH4Br%20and.pdf
http://umpir.ump.edu.my/id/eprint/10533/7/fist-2015-samsudin-Conductivity%20Study%20on%20Plasticized.pdf
http://umpir.ump.edu.my/id/eprint/10533/
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spelling my.ump.umpir.105332015-09-30T03:17:31Z http://umpir.ump.edu.my/id/eprint/10533/ Conductivity Study on Plasticized Solid bio-electrolytes CMC-NH4Br and Application in Solid-state Proton Batteries A. S., Samsudin M. I. N., Isa Q Science (General) This paper present the development of plasticized solid bio-electrolytes (PSBs) which has been accomplished by incorporating various composition of plasticizer namely ethylene carbonate (EC) with carboxy methylcellulose doped NH4Br via solution casting method. The plasticized polymer–salt ionic conduction of PSBs has been analyzed by electrical impedance spectroscopy. Plasticization using EC in PSBs system assists the enhancement of NH4Br dissociation and therefore increases the protonation process in the system. The highest ionic conductivity obtained for CMC−NH4Br containing with 25 wt. % NH4Br was achieved at 1.12 x 10-4 Scm-1 and improved to 3.31 x 10-3 Scm-1 when EC was added in PSBs system. The ionic conductivity-temperature for PSBs system was found to obey the Arrhenius relationships where the ionic conductivity increases with temperature. The solid-state proton batteries were assembled with the formation of Zn + ZnSO4.7H2O || highest conducting PSBs system || MnO2 and achieve with a maximum open circuit voltage (OCV) of 1.48 V at room temperature and showed good in rechargeablity performance with more than 10 cycles. 2015 Conference or Workshop Item NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/10533/1/Conductivity%20study%20on%20plasticized%20solid%20bio-electrolytes%20CMC-NH4Br%20and.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/10533/7/fist-2015-samsudin-Conductivity%20Study%20on%20Plasticized.pdf A. S., Samsudin and M. I. N., Isa (2015) Conductivity Study on Plasticized Solid bio-electrolytes CMC-NH4Br and Application in Solid-state Proton Batteries. In: International Symposium On Sciences And Mathematics (ISYSM 2015), 24-26 November 2015 , Bandung, Indonesia. pp. 1-6.. (Unpublished)
institution Universiti Malaysia Pahang
building UMP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang
content_source UMP Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
English
topic Q Science (General)
spellingShingle Q Science (General)
A. S., Samsudin
M. I. N., Isa
Conductivity Study on Plasticized Solid bio-electrolytes CMC-NH4Br and Application in Solid-state Proton Batteries
description This paper present the development of plasticized solid bio-electrolytes (PSBs) which has been accomplished by incorporating various composition of plasticizer namely ethylene carbonate (EC) with carboxy methylcellulose doped NH4Br via solution casting method. The plasticized polymer–salt ionic conduction of PSBs has been analyzed by electrical impedance spectroscopy. Plasticization using EC in PSBs system assists the enhancement of NH4Br dissociation and therefore increases the protonation process in the system. The highest ionic conductivity obtained for CMC−NH4Br containing with 25 wt. % NH4Br was achieved at 1.12 x 10-4 Scm-1 and improved to 3.31 x 10-3 Scm-1 when EC was added in PSBs system. The ionic conductivity-temperature for PSBs system was found to obey the Arrhenius relationships where the ionic conductivity increases with temperature. The solid-state proton batteries were assembled with the formation of Zn + ZnSO4.7H2O || highest conducting PSBs system || MnO2 and achieve with a maximum open circuit voltage (OCV) of 1.48 V at room temperature and showed good in rechargeablity performance with more than 10 cycles.
format Conference or Workshop Item
author A. S., Samsudin
M. I. N., Isa
author_facet A. S., Samsudin
M. I. N., Isa
author_sort A. S., Samsudin
title Conductivity Study on Plasticized Solid bio-electrolytes CMC-NH4Br and Application in Solid-state Proton Batteries
title_short Conductivity Study on Plasticized Solid bio-electrolytes CMC-NH4Br and Application in Solid-state Proton Batteries
title_full Conductivity Study on Plasticized Solid bio-electrolytes CMC-NH4Br and Application in Solid-state Proton Batteries
title_fullStr Conductivity Study on Plasticized Solid bio-electrolytes CMC-NH4Br and Application in Solid-state Proton Batteries
title_full_unstemmed Conductivity Study on Plasticized Solid bio-electrolytes CMC-NH4Br and Application in Solid-state Proton Batteries
title_sort conductivity study on plasticized solid bio-electrolytes cmc-nh4br and application in solid-state proton batteries
publishDate 2015
url http://umpir.ump.edu.my/id/eprint/10533/1/Conductivity%20study%20on%20plasticized%20solid%20bio-electrolytes%20CMC-NH4Br%20and.pdf
http://umpir.ump.edu.my/id/eprint/10533/7/fist-2015-samsudin-Conductivity%20Study%20on%20Plasticized.pdf
http://umpir.ump.edu.my/id/eprint/10533/
_version_ 1643666417748279296
score 13.211869

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