Molecularly conductive behavior of blended polymer electrolyte-based CMC/PVA
This study investigated the electrical conduction and structural behavior of blended polymer electrolyte (BPE)-based carboxymethyl cellulose (CMC) and polyvinyl alcohol (PVA) in the development of solid-state electrochemical devices. Based on impedance spectroscopy and correlating Fourier transform...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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DRPM Universitas Indonesia
2019
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| Online Access: | http://umpir.ump.edu.my/id/eprint/28705/1/MAKARA%202019.pdf |
| _version_ | 1825813401337593856 |
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| author | Noor Saadiah, Mohd Ali Zhang, Dishen Nagao, Yuki Ahmad Salihin, Samsudin |
| author_facet | Noor Saadiah, Mohd Ali Zhang, Dishen Nagao, Yuki Ahmad Salihin, Samsudin |
| author_sort | Noor Saadiah, Mohd Ali |
| collection | UMP |
| description | This study investigated the electrical conduction and structural behavior of blended polymer electrolyte (BPE)-based carboxymethyl cellulose (CMC) and polyvinyl alcohol (PVA) in the development of solid-state electrochemical devices. Based on impedance spectroscopy and correlating Fourier transform infrared (FTIR) with thermogravimetric analysis, a framework was proposed to explain the structural enhancement of the BPE system. As revealed by FTIR, the optimum conductivity of CMC/PVA BPEs was 9.21× 10− 6 Scm− 1 for 80: 20 composition attributed to the intermolecular attraction between the polymers. Thermal stability of the CMC/PVA was influenced by the formation of a hydrogen bond between the hydroxyl (-OH), carboxylate (-COO-), and ether linkage (-COC-) functional groups. The finding provides insights into blended polymer electrolyte-based CMC/PVA, which is beneficial in designing safe, thin, and lightweight energy storage devices. |
| first_indexed | 2024-03-06T12:43:28Z |
| format | Article |
| id | UMPir28705 |
| institution | Universiti Malaysia Pahang |
| language | English |
| last_indexed | 2024-03-06T12:43:28Z |
| publishDate | 2019 |
| publisher | DRPM Universitas Indonesia |
| record_format | dspace |
| spelling | UMPir287052020-09-18T03:53:00Z http://umpir.ump.edu.my/id/eprint/28705/ Molecularly conductive behavior of blended polymer electrolyte-based CMC/PVA Noor Saadiah, Mohd Ali Zhang, Dishen Nagao, Yuki Ahmad Salihin, Samsudin QC Physics This study investigated the electrical conduction and structural behavior of blended polymer electrolyte (BPE)-based carboxymethyl cellulose (CMC) and polyvinyl alcohol (PVA) in the development of solid-state electrochemical devices. Based on impedance spectroscopy and correlating Fourier transform infrared (FTIR) with thermogravimetric analysis, a framework was proposed to explain the structural enhancement of the BPE system. As revealed by FTIR, the optimum conductivity of CMC/PVA BPEs was 9.21× 10− 6 Scm− 1 for 80: 20 composition attributed to the intermolecular attraction between the polymers. Thermal stability of the CMC/PVA was influenced by the formation of a hydrogen bond between the hydroxyl (-OH), carboxylate (-COO-), and ether linkage (-COC-) functional groups. The finding provides insights into blended polymer electrolyte-based CMC/PVA, which is beneficial in designing safe, thin, and lightweight energy storage devices. DRPM Universitas Indonesia 2019 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/28705/1/MAKARA%202019.pdf Noor Saadiah, Mohd Ali and Zhang, Dishen and Nagao, Yuki and Ahmad Salihin, Samsudin (2019) Molecularly conductive behavior of blended polymer electrolyte-based CMC/PVA. Makara Journal of Technology, 23 (1). pp. 217-31. ISSN 2355-2786. (Published) http://journal.ui.ac.id/technology/journal/article/download/3639/414 https://doi/org/10.7454/mst.v23i1.3639 |
| spellingShingle | QC Physics Noor Saadiah, Mohd Ali Zhang, Dishen Nagao, Yuki Ahmad Salihin, Samsudin Molecularly conductive behavior of blended polymer electrolyte-based CMC/PVA |
| title | Molecularly conductive behavior of blended polymer electrolyte-based CMC/PVA |
| title_full | Molecularly conductive behavior of blended polymer electrolyte-based CMC/PVA |
| title_fullStr | Molecularly conductive behavior of blended polymer electrolyte-based CMC/PVA |
| title_full_unstemmed | Molecularly conductive behavior of blended polymer electrolyte-based CMC/PVA |
| title_short | Molecularly conductive behavior of blended polymer electrolyte-based CMC/PVA |
| title_sort | molecularly conductive behavior of blended polymer electrolyte based cmc pva |
| topic | QC Physics |
| url | http://umpir.ump.edu.my/id/eprint/28705/1/MAKARA%202019.pdf |
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