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Innovative Methylcellulose-Polyvinyl Pyrrolidone-Based Solid Polymer Electrolytes Impregnated with Potassium Salt: Ion Conduction and Thermal Properties
In this research, innovative green and sustainable solid polymer electrolytes (SPEs) based on plasticized methylcellulose/polyvinyl pyrrolidone/potassium carbonate (MC/PVP/K(2)CO(3)) were examined. The MC/PVP/K(2)CO(3) SPE system with five distinct ethylene carbonate (EC) concentrations as a plastic...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9370478/ https://www.ncbi.nlm.nih.gov/pubmed/35956570 http://dx.doi.org/10.3390/polym14153055 |
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author | Adam, Abdullahi Abbas Ali, Mohammed Khalil Mohammed Dennis, John Ojur Soleimani, Hassan Shukur, Muhammad Fadhlullah Bin Abd. Ibnaouf, Khalid Hassan Aldaghri, Osamah A. Ibrahem, Moez A. Abdel All, Naglaa F. M. Bashir Abdulkadir, Abubakar |
author_facet | Adam, Abdullahi Abbas Ali, Mohammed Khalil Mohammed Dennis, John Ojur Soleimani, Hassan Shukur, Muhammad Fadhlullah Bin Abd. Ibnaouf, Khalid Hassan Aldaghri, Osamah A. Ibrahem, Moez A. Abdel All, Naglaa F. M. Bashir Abdulkadir, Abubakar |
author_sort | Adam, Abdullahi Abbas |
collection | PubMed |
description | In this research, innovative green and sustainable solid polymer electrolytes (SPEs) based on plasticized methylcellulose/polyvinyl pyrrolidone/potassium carbonate (MC/PVP/K(2)CO(3)) were examined. The MC/PVP/K(2)CO(3) SPE system with five distinct ethylene carbonate (EC) concentrations as a plasticizer was successfully designed. Frequency-dependent conductivity plots were used to investigate the conduction mechanism of the SPEs. Electrochemical potential window stability and the cation transfer number of the SPEs were studied via linear sweep voltammetry (LSV) and transference number measurement (TNM), respectively. Additionally, the structural behavior of the SPEs was analyzed using Fourier transform infrared spectroscopy (FTIR), field emission scanning electron microscopy (FESEM), X-ray diffractometry (XRD), and differential scanning calorimetry (DSC) techniques. The SPE film complexed with 15 wt.% EC measured a maximum conductivity of 3.88 × 10(−4) Scm(−1). According to the results of the transference number examination, cations that record a transference number of 0.949 are the primary charge carriers. An EDLC was fabricated based on the highest conducting sample that recorded a specific capacitance of 54.936 Fg(−1) at 5 mVs(−1). |
format | Online Article Text |
id | pubmed-9370478 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-93704782022-08-12 Innovative Methylcellulose-Polyvinyl Pyrrolidone-Based Solid Polymer Electrolytes Impregnated with Potassium Salt: Ion Conduction and Thermal Properties Adam, Abdullahi Abbas Ali, Mohammed Khalil Mohammed Dennis, John Ojur Soleimani, Hassan Shukur, Muhammad Fadhlullah Bin Abd. Ibnaouf, Khalid Hassan Aldaghri, Osamah A. Ibrahem, Moez A. Abdel All, Naglaa F. M. Bashir Abdulkadir, Abubakar Polymers (Basel) Article In this research, innovative green and sustainable solid polymer electrolytes (SPEs) based on plasticized methylcellulose/polyvinyl pyrrolidone/potassium carbonate (MC/PVP/K(2)CO(3)) were examined. The MC/PVP/K(2)CO(3) SPE system with five distinct ethylene carbonate (EC) concentrations as a plasticizer was successfully designed. Frequency-dependent conductivity plots were used to investigate the conduction mechanism of the SPEs. Electrochemical potential window stability and the cation transfer number of the SPEs were studied via linear sweep voltammetry (LSV) and transference number measurement (TNM), respectively. Additionally, the structural behavior of the SPEs was analyzed using Fourier transform infrared spectroscopy (FTIR), field emission scanning electron microscopy (FESEM), X-ray diffractometry (XRD), and differential scanning calorimetry (DSC) techniques. The SPE film complexed with 15 wt.% EC measured a maximum conductivity of 3.88 × 10(−4) Scm(−1). According to the results of the transference number examination, cations that record a transference number of 0.949 are the primary charge carriers. An EDLC was fabricated based on the highest conducting sample that recorded a specific capacitance of 54.936 Fg(−1) at 5 mVs(−1). MDPI 2022-07-28 /pmc/articles/PMC9370478/ /pubmed/35956570 http://dx.doi.org/10.3390/polym14153055 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Article Adam, Abdullahi Abbas Ali, Mohammed Khalil Mohammed Dennis, John Ojur Soleimani, Hassan Shukur, Muhammad Fadhlullah Bin Abd. Ibnaouf, Khalid Hassan Aldaghri, Osamah A. Ibrahem, Moez A. Abdel All, Naglaa F. M. Bashir Abdulkadir, Abubakar Innovative Methylcellulose-Polyvinyl Pyrrolidone-Based Solid Polymer Electrolytes Impregnated with Potassium Salt: Ion Conduction and Thermal Properties |
title | Innovative Methylcellulose-Polyvinyl Pyrrolidone-Based Solid Polymer Electrolytes Impregnated with Potassium Salt: Ion Conduction and Thermal Properties |
title_full | Innovative Methylcellulose-Polyvinyl Pyrrolidone-Based Solid Polymer Electrolytes Impregnated with Potassium Salt: Ion Conduction and Thermal Properties |
title_fullStr | Innovative Methylcellulose-Polyvinyl Pyrrolidone-Based Solid Polymer Electrolytes Impregnated with Potassium Salt: Ion Conduction and Thermal Properties |
title_full_unstemmed | Innovative Methylcellulose-Polyvinyl Pyrrolidone-Based Solid Polymer Electrolytes Impregnated with Potassium Salt: Ion Conduction and Thermal Properties |
title_short | Innovative Methylcellulose-Polyvinyl Pyrrolidone-Based Solid Polymer Electrolytes Impregnated with Potassium Salt: Ion Conduction and Thermal Properties |
title_sort | innovative methylcellulose-polyvinyl pyrrolidone-based solid polymer electrolytes impregnated with potassium salt: ion conduction and thermal properties |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9370478/ https://www.ncbi.nlm.nih.gov/pubmed/35956570 http://dx.doi.org/10.3390/polym14153055 |
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