Influence of lithium bromide on electrical properties in bio-based polymer electrolytes
The present work reports on the influence of lithium bromide (LiBr) in electrical properties of alginate, as bio-based polymer electrolytes (BBPEs) system. Alginate bio-based were prepared with various composition of LiBr via solution casting technique. The ionic conductivity and electrical properti...
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| Format: | Article |
| Language: | English English |
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DRPM Universitas Indonesia
2020
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| Online Access: | http://umpir.ump.edu.my/id/eprint/27928/ http://umpir.ump.edu.my/id/eprint/27928/1/10.%20Influence%20of%20lithium%20bromide%20on%20electrical%20properties.pdf http://umpir.ump.edu.my/id/eprint/27928/2/10.1%20Influence%20of%20lithium%20bromide%20on%20electrical%20properties.pdf |
| _version_ | 1848822921835839488 |
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| author | Ahmad Faizrin, Fuzlin Sahraoui, B. Ahmad Salihin, Samsudin |
| author_facet | Ahmad Faizrin, Fuzlin Sahraoui, B. Ahmad Salihin, Samsudin |
| author_sort | Ahmad Faizrin, Fuzlin |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | The present work reports on the influence of lithium bromide (LiBr) in electrical properties of alginate, as bio-based polymer electrolytes (BBPEs) system. Alginate bio-based were prepared with various composition of LiBr via solution casting technique. The ionic conductivity and electrical properties of the prepared BBPEs samples were investigated using electrical impedance spectroscopy over a frequency range from 50 Hz to 1 MHz. The maximum ionic conductivity of 7.46 x 10-5 S cm-1 was obtained at ambient temperature (303 K) for sample containing with 15 wt. % lithium bromide-doped alginate bio-based polymer electrolytes. The electrical analysis revealed the highest ionic conductivity sample based alginate-LiBr BBPEs has the optimum dielectric constant and loss and increases significantly when temperature increased. The dielectric properties show that the entire alginate-LiBr BBPEs are in non-Debye behavior condition where there is no single relaxation occurred in the present system. |
| first_indexed | 2025-11-15T02:48:56Z |
| format | Article |
| id | ump-27928 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-15T02:48:56Z |
| publishDate | 2020 |
| publisher | DRPM Universitas Indonesia |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-279282023-10-04T02:37:04Z http://umpir.ump.edu.my/id/eprint/27928/ Influence of lithium bromide on electrical properties in bio-based polymer electrolytes Ahmad Faizrin, Fuzlin Sahraoui, B. Ahmad Salihin, Samsudin HD28 Management. Industrial Management The present work reports on the influence of lithium bromide (LiBr) in electrical properties of alginate, as bio-based polymer electrolytes (BBPEs) system. Alginate bio-based were prepared with various composition of LiBr via solution casting technique. The ionic conductivity and electrical properties of the prepared BBPEs samples were investigated using electrical impedance spectroscopy over a frequency range from 50 Hz to 1 MHz. The maximum ionic conductivity of 7.46 x 10-5 S cm-1 was obtained at ambient temperature (303 K) for sample containing with 15 wt. % lithium bromide-doped alginate bio-based polymer electrolytes. The electrical analysis revealed the highest ionic conductivity sample based alginate-LiBr BBPEs has the optimum dielectric constant and loss and increases significantly when temperature increased. The dielectric properties show that the entire alginate-LiBr BBPEs are in non-Debye behavior condition where there is no single relaxation occurred in the present system. DRPM Universitas Indonesia 2020 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/27928/1/10.%20Influence%20of%20lithium%20bromide%20on%20electrical%20properties.pdf pdf en http://umpir.ump.edu.my/id/eprint/27928/2/10.1%20Influence%20of%20lithium%20bromide%20on%20electrical%20properties.pdf Ahmad Faizrin, Fuzlin and Sahraoui, B. and Ahmad Salihin, Samsudin (2020) Influence of lithium bromide on electrical properties in bio-based polymer electrolytes. Makara Journal of Technology, 24 (3). pp. 1-5. ISSN 2355-2786. (Published) http://journal.ui.ac.id/technology/journal/article/download/3836/446 https://doi.org/10.7454/mst.v24i3.3836 |
| spellingShingle | HD28 Management. Industrial Management Ahmad Faizrin, Fuzlin Sahraoui, B. Ahmad Salihin, Samsudin Influence of lithium bromide on electrical properties in bio-based polymer electrolytes |
| title | Influence of lithium bromide on electrical properties in bio-based polymer electrolytes |
| title_full | Influence of lithium bromide on electrical properties in bio-based polymer electrolytes |
| title_fullStr | Influence of lithium bromide on electrical properties in bio-based polymer electrolytes |
| title_full_unstemmed | Influence of lithium bromide on electrical properties in bio-based polymer electrolytes |
| title_short | Influence of lithium bromide on electrical properties in bio-based polymer electrolytes |
| title_sort | influence of lithium bromide on electrical properties in bio-based polymer electrolytes |
| topic | HD28 Management. Industrial Management |
| url | http://umpir.ump.edu.my/id/eprint/27928/ http://umpir.ump.edu.my/id/eprint/27928/ http://umpir.ump.edu.my/id/eprint/27928/ http://umpir.ump.edu.my/id/eprint/27928/1/10.%20Influence%20of%20lithium%20bromide%20on%20electrical%20properties.pdf http://umpir.ump.edu.my/id/eprint/27928/2/10.1%20Influence%20of%20lithium%20bromide%20on%20electrical%20properties.pdf |