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Producing a favorable ionic mobility based on cmc/ carrageenan derivative hybrid solid bio-polymer electrolytes system

The increasing interest in green energy storage materials for electrochemical devices with the development of bio-polymer materials as electrolytes candidate has attracted great attention recently. It can offer a number of high-value opportunities, provided that lower costs can be obtained besides e...

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Main Authors: Ahmad Salihin, Samsudin, N. K., Zainuddin
Format: Conference or Workshop Item
Language:English
Published: 2018
Subjects:
TP Chemical technology
Online Access:http://umpir.ump.edu.my/id/eprint/22926/1/64.1%20Producing%20a%20favorable%20ionic%20mobility%20based%20on%20cmc.pdf
http://umpir.ump.edu.my/id/eprint/22926/
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spelling my.ump.umpir.229262020-10-27T07:10:22Z http://umpir.ump.edu.my/id/eprint/22926/ Producing a favorable ionic mobility based on cmc/ carrageenan derivative hybrid solid bio-polymer electrolytes system Ahmad Salihin, Samsudin N. K., Zainuddin TP Chemical technology The increasing interest in green energy storage materials for electrochemical devices with the development of bio-polymer materials as electrolytes candidate has attracted great attention recently. It can offer a number of high-value opportunities, provided that lower costs can be obtained besides environmental friendly. In the present work, hybrid solid bio-polymer electrolytes (HSBEs) system were successfully prepared via solution casting approached comprises of CMC and blend with kappa carrageenan. The HSBEs system was characterized for structural and the conduction properties using FTIR, XRD and EIS technique. FTIR shown that the complexation has occurred between CMC and kappa carrageenan via -OH based on the coordination site and hydrogen ions for both polymers. The ionic conductivity is found to achieve the optimum value at ~10-7 S/cm for hybrid system with the ratio of CMC: KC is 80:20 and later was further increased to ~10-4 S/cm when NH4NO3 was added with 30 wt. %. The enhancement of ionic conductivity for HSBEs system was due to the increase in amorphous state between CMC/KC and addition of NH4NO3 as revealed by XRD analysis. From IR-deconvolution approach, it shows that the increasing of protonation (H+) from [N-H4+] [NO3-] towards coordinating site of hybrid CMC/KC system, lead to the increment in ionic mobility of ions and reflected the activation energy for transportation of ions. Based on the results, it shows that the CMC/KC HSBEs system is a promising candidate for proton conduction which has potential to be applied as an electrolytes system for application in electrochemical devices. 2018 Conference or Workshop Item NonPeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/22926/1/64.1%20Producing%20a%20favorable%20ionic%20mobility%20based%20on%20cmc.pdf Ahmad Salihin, Samsudin and N. K., Zainuddin (2018) Producing a favorable ionic mobility based on cmc/ carrageenan derivative hybrid solid bio-polymer electrolytes system. In: 4th IUPAC International Conference on Novel Materials and their Synthesis (NMS-XIV), 21 -26 October 2018 , Guangzhou, China. p. 1.. (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
topic TP Chemical technology
spellingShingle TP Chemical technology
Ahmad Salihin, Samsudin
N. K., Zainuddin
Producing a favorable ionic mobility based on cmc/ carrageenan derivative hybrid solid bio-polymer electrolytes system
description The increasing interest in green energy storage materials for electrochemical devices with the development of bio-polymer materials as electrolytes candidate has attracted great attention recently. It can offer a number of high-value opportunities, provided that lower costs can be obtained besides environmental friendly. In the present work, hybrid solid bio-polymer electrolytes (HSBEs) system were successfully prepared via solution casting approached comprises of CMC and blend with kappa carrageenan. The HSBEs system was characterized for structural and the conduction properties using FTIR, XRD and EIS technique. FTIR shown that the complexation has occurred between CMC and kappa carrageenan via -OH based on the coordination site and hydrogen ions for both polymers. The ionic conductivity is found to achieve the optimum value at ~10-7 S/cm for hybrid system with the ratio of CMC: KC is 80:20 and later was further increased to ~10-4 S/cm when NH4NO3 was added with 30 wt. %. The enhancement of ionic conductivity for HSBEs system was due to the increase in amorphous state between CMC/KC and addition of NH4NO3 as revealed by XRD analysis. From IR-deconvolution approach, it shows that the increasing of protonation (H+) from [N-H4+] [NO3-] towards coordinating site of hybrid CMC/KC system, lead to the increment in ionic mobility of ions and reflected the activation energy for transportation of ions. Based on the results, it shows that the CMC/KC HSBEs system is a promising candidate for proton conduction which has potential to be applied as an electrolytes system for application in electrochemical devices.
format Conference or Workshop Item
author Ahmad Salihin, Samsudin
N. K., Zainuddin
author_facet Ahmad Salihin, Samsudin
N. K., Zainuddin
author_sort Ahmad Salihin, Samsudin
title Producing a favorable ionic mobility based on cmc/ carrageenan derivative hybrid solid bio-polymer electrolytes system
title_short Producing a favorable ionic mobility based on cmc/ carrageenan derivative hybrid solid bio-polymer electrolytes system
title_full Producing a favorable ionic mobility based on cmc/ carrageenan derivative hybrid solid bio-polymer electrolytes system
title_fullStr Producing a favorable ionic mobility based on cmc/ carrageenan derivative hybrid solid bio-polymer electrolytes system
title_full_unstemmed Producing a favorable ionic mobility based on cmc/ carrageenan derivative hybrid solid bio-polymer electrolytes system
title_sort producing a favorable ionic mobility based on cmc/ carrageenan derivative hybrid solid bio-polymer electrolytes system
publishDate 2018
url http://umpir.ump.edu.my/id/eprint/22926/1/64.1%20Producing%20a%20favorable%20ionic%20mobility%20based%20on%20cmc.pdf
http://umpir.ump.edu.my/id/eprint/22926/
_version_ 1683230913787330560
score 13.211869

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