Electrical properties of a novel solid biopolymer electrolyte based on alginate incorporated with citric acid
In the present study, a novel solid biopolymer electrolytes (SBE) system has been introduced by doping citric acid into alginate polymer. The sample of alginate-citric acid SBE system was prepared via solution casting technique. By using Electrical Impedance Spectroscopy (EIS), the electrolytes of a...
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| Format: | Article |
| Language: | English English |
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DRPM Universitas Indonesia
2019
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| Online Access: | http://umpir.ump.edu.my/id/eprint/24900/1/Electrical%20Properties%20of%20A%20Novel%20Solid%20Biopolymer%20Electrolyte1.pdf http://umpir.ump.edu.my/id/eprint/24900/7/Electrical%20properties%20of%20a%20novel%20solid%20biopolymer%20electrolyte%20based%20on%20alginate%20incorporated%20with%20citric%20acid.pdf |
| _version_ | 1796993367493574656 |
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| author | Ahmad Faizrin, Ahmad Fuzlin Noor Syahida, Ismail Nagao, Yuki Ahmad Salihin, Samsudin |
| author_facet | Ahmad Faizrin, Ahmad Fuzlin Noor Syahida, Ismail Nagao, Yuki Ahmad Salihin, Samsudin |
| author_sort | Ahmad Faizrin, Ahmad Fuzlin |
| collection | UMP |
| description | In the present study, a novel solid biopolymer electrolytes (SBE) system has been introduced by doping citric acid into alginate polymer. The sample of alginate-citric acid SBE system was prepared via solution casting technique. By using Electrical Impedance Spectroscopy (EIS), the electrolytes of alginate-citric acid has been analyzed from 5 Hz to 1 MHz achieved highest conductivity value at 20 wt.% of 5.49 x 10-7 S cm-1. The temperature dependence of various composition citric acid was found to obey the Arrhenius rules with R2~1 where all SBE system is thermally activated when increasing temperature. The dielectric studies of the alginate-citric acid SBE system showed a non-debye behavior based on data measured using complex permittivity (ε*) and complex electrical modulus (M*) at selected temperature where there are no single relation was found in new biopolymer electrolytes system. |
| first_indexed | 2024-03-06T12:32:55Z |
| format | Article |
| id | UMPir24900 |
| institution | Universiti Malaysia Pahang |
| language | English English |
| last_indexed | 2024-03-06T12:32:55Z |
| publishDate | 2019 |
| publisher | DRPM Universitas Indonesia |
| record_format | dspace |
| spelling | UMPir249002023-10-04T02:04:00Z http://umpir.ump.edu.my/id/eprint/24900/ Electrical properties of a novel solid biopolymer electrolyte based on alginate incorporated with citric acid Ahmad Faizrin, Ahmad Fuzlin Noor Syahida, Ismail Nagao, Yuki Ahmad Salihin, Samsudin QD Chemistry In the present study, a novel solid biopolymer electrolytes (SBE) system has been introduced by doping citric acid into alginate polymer. The sample of alginate-citric acid SBE system was prepared via solution casting technique. By using Electrical Impedance Spectroscopy (EIS), the electrolytes of alginate-citric acid has been analyzed from 5 Hz to 1 MHz achieved highest conductivity value at 20 wt.% of 5.49 x 10-7 S cm-1. The temperature dependence of various composition citric acid was found to obey the Arrhenius rules with R2~1 where all SBE system is thermally activated when increasing temperature. The dielectric studies of the alginate-citric acid SBE system showed a non-debye behavior based on data measured using complex permittivity (ε*) and complex electrical modulus (M*) at selected temperature where there are no single relation was found in new biopolymer electrolytes system. DRPM Universitas Indonesia 2019-04 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/24900/1/Electrical%20Properties%20of%20A%20Novel%20Solid%20Biopolymer%20Electrolyte1.pdf pdf en http://umpir.ump.edu.my/id/eprint/24900/7/Electrical%20properties%20of%20a%20novel%20solid%20biopolymer%20electrolyte%20based%20on%20alginate%20incorporated%20with%20citric%20acid.pdf Ahmad Faizrin, Ahmad Fuzlin and Noor Syahida, Ismail and Nagao, Yuki and Ahmad Salihin, Samsudin (2019) Electrical properties of a novel solid biopolymer electrolyte based on alginate incorporated with citric acid. Makara Journal of Technology, 23 (1). pp. 48-52. ISSN 2355-2786. (Published) http://journal.ui.ac.id/technology/journal/article/download/3643/416 https://doi.org/10.7454/mst.v23i1.3643 |
| spellingShingle | QD Chemistry Ahmad Faizrin, Ahmad Fuzlin Noor Syahida, Ismail Nagao, Yuki Ahmad Salihin, Samsudin Electrical properties of a novel solid biopolymer electrolyte based on alginate incorporated with citric acid |
| title | Electrical properties of a novel solid biopolymer electrolyte based on alginate incorporated with citric acid |
| title_full | Electrical properties of a novel solid biopolymer electrolyte based on alginate incorporated with citric acid |
| title_fullStr | Electrical properties of a novel solid biopolymer electrolyte based on alginate incorporated with citric acid |
| title_full_unstemmed | Electrical properties of a novel solid biopolymer electrolyte based on alginate incorporated with citric acid |
| title_short | Electrical properties of a novel solid biopolymer electrolyte based on alginate incorporated with citric acid |
| title_sort | electrical properties of a novel solid biopolymer electrolyte based on alginate incorporated with citric acid |
| topic | QD Chemistry |
| url | http://umpir.ump.edu.my/id/eprint/24900/1/Electrical%20Properties%20of%20A%20Novel%20Solid%20Biopolymer%20Electrolyte1.pdf http://umpir.ump.edu.my/id/eprint/24900/7/Electrical%20properties%20of%20a%20novel%20solid%20biopolymer%20electrolyte%20based%20on%20alginate%20incorporated%20with%20citric%20acid.pdf |
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