Green polymer electrolyte and activated charcoal-based supercapacitor for energy harvesting application: Electrochemical characteristics
The aim of this study is to address the growing concern about microplastics in the ocean and their potential harm to human health through ingestion. The MPs issue is largely a result of the increasing demand for electronic devices and their components. To tackle this challenge, the research aimed to...
| Main Authors: | , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
De Gruyter
2024-01-01
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| Series: | Green Processing and Synthesis |
| Subjects: | |
| Online Access: | https://doi.org/10.1515/gps-2023-0109 |
| _version_ | 1797340968766144512 |
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| author | Aziz Shujahadeen B. Hamsan Muhamad H. Abdulwahid Rebar T. Halim Norhana Abdul Hassan Jamal Abdulrahman Ahmed F. Al-Saeedi Sameerah I. Hadi Jihad M. Kadir Mohd F. Z. Hamad Samir M. Saeed Salah R. |
| author_facet | Aziz Shujahadeen B. Hamsan Muhamad H. Abdulwahid Rebar T. Halim Norhana Abdul Hassan Jamal Abdulrahman Ahmed F. Al-Saeedi Sameerah I. Hadi Jihad M. Kadir Mohd F. Z. Hamad Samir M. Saeed Salah R. |
| author_sort | Aziz Shujahadeen B. |
| collection | DOAJ |
| description | The aim of this study is to address the growing concern about microplastics in the ocean and their potential harm to human health through ingestion. The MPs issue is largely a result of the increasing demand for electronic devices and their components. To tackle this challenge, the research aimed to develop a green polymer electrolyte that used glycerol as a plasticizing agent to improve ionic conductivity. The polymer host included chitosan and polyvinyl alcohol and was composed of sodium acetate. To evaluate the performance of the polymer electrolyte, various analytical techniques were used, including impedance and electrochemical studies. The ionic conductivity of 7.56 × 10−5 S·cm−1 was recorded. The dielectric property study confirmed the ionic conduction process in the system and revealed the existence of non-Debye type relaxation, as indicated by asymmetric peaks of tanδ spectra. The alternating conductivity exhibits three distinguished regions. The polymer electrolyte was discovered to be electrochemically stable up to 2.33 V and capable of storing energy as a non-Faradaic electrochemical double-layer capacitor (EDLC). The cyclic voltammetry pattern is a leaf like shape. The EDLC was able to be charged and discharged up to 1 V, and it showed cyclability and could be used in low-voltage applications. |
| first_indexed | 2024-03-08T10:11:09Z |
| format | Article |
| id | doaj.art-c5cd941eb024462faa52559d1276e94e |
| institution | Directory Open Access Journal |
| issn | 2191-9550 |
| language | English |
| last_indexed | 2024-03-08T10:11:09Z |
| publishDate | 2024-01-01 |
| publisher | De Gruyter |
| record_format | Article |
| series | Green Processing and Synthesis |
| spelling | doaj.art-c5cd941eb024462faa52559d1276e94e2024-01-29T08:48:19ZengDe GruyterGreen Processing and Synthesis2191-95502024-01-0113101206620210.1515/gps-2023-0109Green polymer electrolyte and activated charcoal-based supercapacitor for energy harvesting application: Electrochemical characteristicsAziz Shujahadeen B.0Hamsan Muhamad H.1Abdulwahid Rebar T.2Halim Norhana Abdul3Hassan Jamal4Abdulrahman Ahmed F.5Al-Saeedi Sameerah I.6Hadi Jihad M.7Kadir Mohd F. Z.8Hamad Samir M.9Saeed Salah R.10Hameed Majid Advanced Polymeric Materials Research Lab., Physics Department, College of Science, University of Sulaimani, Qlyasan Street, Kurdistan Regional Government, Sulaimani, 46001, IraqPusat Pengajian Citra Universiti, JalanTemuan, Universiti Kebangsaan Malaysia, 43600, Bangi, Selangor, MalaysiaMedical Laboratory Analysis Department, College of Health Sciences, Cihan University Sulaimaniya, Sulaimaniya, 46001, Kurdistan Region, IraqDepartment of Physics, Centre for Defence Foundation Studies, National Defence University of Malaysia, Sungai Besi Camp, Kuala Lumpur, 57000, MalaysiaDepartment of Physics, Khalifa University, P.O. Box 127788, Abu Dhabi, United Arab EmiratesDepartment of Physics, Faculty of Science, University of Zakho, Kurdistan Region, IraqDepartment of Chemistry, College of Science, Princess Nourah bint Abdulrahman University, P.O.Box 84428, Riyadh, 11671, Saudi ArabiaDepartment of Medical Laboratory of Science, College of Health Sciences, University of Human Development, Kurdistan Regional Government, IraqDepartment of Physics, Faculty of Science, Centre for Ionics, Universiti Malaya, 50603, Kuala Lumpur, MalaysiaScientific Research Centre, Soran University, Soran, Arbīl, Kurdistan-Region, IraqHameed Majid Advanced Polymeric Materials Research Lab., Physics Department, College of Science, University of Sulaimani, Qlyasan Street, Kurdistan Regional Government, Sulaimani, 46001, IraqThe aim of this study is to address the growing concern about microplastics in the ocean and their potential harm to human health through ingestion. The MPs issue is largely a result of the increasing demand for electronic devices and their components. To tackle this challenge, the research aimed to develop a green polymer electrolyte that used glycerol as a plasticizing agent to improve ionic conductivity. The polymer host included chitosan and polyvinyl alcohol and was composed of sodium acetate. To evaluate the performance of the polymer electrolyte, various analytical techniques were used, including impedance and electrochemical studies. The ionic conductivity of 7.56 × 10−5 S·cm−1 was recorded. The dielectric property study confirmed the ionic conduction process in the system and revealed the existence of non-Debye type relaxation, as indicated by asymmetric peaks of tanδ spectra. The alternating conductivity exhibits three distinguished regions. The polymer electrolyte was discovered to be electrochemically stable up to 2.33 V and capable of storing energy as a non-Faradaic electrochemical double-layer capacitor (EDLC). The cyclic voltammetry pattern is a leaf like shape. The EDLC was able to be charged and discharged up to 1 V, and it showed cyclability and could be used in low-voltage applications.https://doi.org/10.1515/gps-2023-0109green electrolytenon-toxic saltimpedance studydielectric propertiescv and gcd studyedlc |
| spellingShingle | Aziz Shujahadeen B. Hamsan Muhamad H. Abdulwahid Rebar T. Halim Norhana Abdul Hassan Jamal Abdulrahman Ahmed F. Al-Saeedi Sameerah I. Hadi Jihad M. Kadir Mohd F. Z. Hamad Samir M. Saeed Salah R. Green polymer electrolyte and activated charcoal-based supercapacitor for energy harvesting application: Electrochemical characteristics Green Processing and Synthesis green electrolyte non-toxic salt impedance study dielectric properties cv and gcd study edlc |
| title | Green polymer electrolyte and activated charcoal-based supercapacitor for energy harvesting application: Electrochemical characteristics |
| title_full | Green polymer electrolyte and activated charcoal-based supercapacitor for energy harvesting application: Electrochemical characteristics |
| title_fullStr | Green polymer electrolyte and activated charcoal-based supercapacitor for energy harvesting application: Electrochemical characteristics |
| title_full_unstemmed | Green polymer electrolyte and activated charcoal-based supercapacitor for energy harvesting application: Electrochemical characteristics |
| title_short | Green polymer electrolyte and activated charcoal-based supercapacitor for energy harvesting application: Electrochemical characteristics |
| title_sort | green polymer electrolyte and activated charcoal based supercapacitor for energy harvesting application electrochemical characteristics |
| topic | green electrolyte non-toxic salt impedance study dielectric properties cv and gcd study edlc |
| url | https://doi.org/10.1515/gps-2023-0109 |
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