Optimization of polymer blend electrolytes with tuneable conductivity potentials

The potential of electrolytes’ performance in electrochemical devices is among the leading research. There are several ways to improve the conductivity of electrolytes, including the employment of additive materials and polymer blends. This research aims to improve the conductivity of a polymer blen...

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Main Authors:	Nurhaziqah, A.M.S., Ahmad, M.K., Faridah, A.B., Saputri, D.G., Ramli, S.A., Mamat, M.H., Shimomura, M.
Format:	Article
Language:	English
Published:	Elsevier 2023
Subjects:	T Technology (General)
Online Access:	http://eprints.uthm.edu.my/11246/1/J15671_e52e753319e5c823653559d4074d3704.pdf

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author	Nurhaziqah, A.M.S. Ahmad, M.K. Faridah, A.B. Saputri, D.G. Ramli, S.A. Mamat, M.H. Shimomura, M.
author_facet	Nurhaziqah, A.M.S. Ahmad, M.K. Faridah, A.B. Saputri, D.G. Ramli, S.A. Mamat, M.H. Shimomura, M.
author_sort	Nurhaziqah, A.M.S.
collection	UTHM
description	The potential of electrolytes’ performance in electrochemical devices is among the leading research. There are several ways to improve the conductivity of electrolytes, including the employment of additive materials and polymer blends. This research aims to improve the conductivity of a polymer blend with quasi solid state electrolyte. Poly-methyl methacrylate (PMMA) and poly-vinylidene fluoride (PVdF) possed great electrochemical stability and thermal stability. Hence, these materials were chosen as the target polymer for the synthesis of the polymer blend. The electrical impedance spectroscopy (EIS) analysis showed an optimum conductivity value of 3.44 × 10− 6 Scm− 1 with the ratio of PMMA: PVdF (70:30) at ambient temperature. The dependent temperature of PBE was also analyzed to prove that the conductivity increases with the increment of temperature and low activation energy (Ea). The thermogravimetric analysis (TGA) shows the stability of PBE up to 651 ◦C. Through this research, there are several different concentrations of PBE to investigate the stability of PBE with great value in the conductivity performance.
first_indexed	2024-09-24T00:10:06Z
format	Article
id	uthm.eprints-11246
institution	Universiti Tun Hussein Onn Malaysia
language	English
last_indexed	2024-09-24T00:10:06Z
publishDate	2023
publisher	Elsevier
record_format	dspace
spelling	uthm.eprints-112462024-06-26T07:39:36Z http://eprints.uthm.edu.my/11246/ Optimization of polymer blend electrolytes with tuneable conductivity potentials Nurhaziqah, A.M.S. Ahmad, M.K. Faridah, A.B. Saputri, D.G. Ramli, S.A. Mamat, M.H. Shimomura, M. T Technology (General) The potential of electrolytes’ performance in electrochemical devices is among the leading research. There are several ways to improve the conductivity of electrolytes, including the employment of additive materials and polymer blends. This research aims to improve the conductivity of a polymer blend with quasi solid state electrolyte. Poly-methyl methacrylate (PMMA) and poly-vinylidene fluoride (PVdF) possed great electrochemical stability and thermal stability. Hence, these materials were chosen as the target polymer for the synthesis of the polymer blend. The electrical impedance spectroscopy (EIS) analysis showed an optimum conductivity value of 3.44 × 10− 6 Scm− 1 with the ratio of PMMA: PVdF (70:30) at ambient temperature. The dependent temperature of PBE was also analyzed to prove that the conductivity increases with the increment of temperature and low activation energy (Ea). The thermogravimetric analysis (TGA) shows the stability of PBE up to 651 ◦C. Through this research, there are several different concentrations of PBE to investigate the stability of PBE with great value in the conductivity performance. Elsevier 2023 Article PeerReviewed text en http://eprints.uthm.edu.my/11246/1/J15671_e52e753319e5c823653559d4074d3704.pdf Nurhaziqah, A.M.S. and Ahmad, M.K. and Faridah, A.B. and Saputri, D.G. and Ramli, S.A. and Mamat, M.H. and Shimomura, M. (2023) Optimization of polymer blend electrolytes with tuneable conductivity potentials. Materials Letters, 334. pp. 1-4. https://doi.org/10.1016/j.matlet.2022.133711
spellingShingle	T Technology (General) Nurhaziqah, A.M.S. Ahmad, M.K. Faridah, A.B. Saputri, D.G. Ramli, S.A. Mamat, M.H. Shimomura, M. Optimization of polymer blend electrolytes with tuneable conductivity potentials
title	Optimization of polymer blend electrolytes with tuneable conductivity potentials
title_full	Optimization of polymer blend electrolytes with tuneable conductivity potentials
title_fullStr	Optimization of polymer blend electrolytes with tuneable conductivity potentials
title_full_unstemmed	Optimization of polymer blend electrolytes with tuneable conductivity potentials
title_short	Optimization of polymer blend electrolytes with tuneable conductivity potentials
title_sort	optimization of polymer blend electrolytes with tuneable conductivity potentials
topic	T Technology (General)
url	http://eprints.uthm.edu.my/11246/1/J15671_e52e753319e5c823653559d4074d3704.pdf
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Optimization of polymer blend electrolytes with tuneable conductivity potentials

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