Carbon electrode sensitivity enhancement for lead detection using polypyrrole, ionic liquid, and nafion composite
This paper concerns enhancing a lead detection sensor using a combination of polypyrrole (PPy), Nafion (N), and ionic liquid (IL) with thick-film or screen-printing technology on sensitive material-based carbon electrodes. Electrode characterization using a scanning electron microscope (SEM) was con...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Indonesian Institute of Sciences
2022-07-01
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| Series: | Journal of Mechatronics, Electrical Power, and Vehicular Technology |
| Subjects: | |
| Online Access: | https://mev.lipi.go.id/mev/article/view/544 |
| _version_ | 1828063443014385664 |
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| author | Zanu Saputra Robeth Viktoria Manurung Aminuddin Debataraja Muhammad Iqbal Nugraha Tien-Fu Lu |
| author_facet | Zanu Saputra Robeth Viktoria Manurung Aminuddin Debataraja Muhammad Iqbal Nugraha Tien-Fu Lu |
| author_sort | Zanu Saputra |
| collection | DOAJ |
| description | This paper concerns enhancing a lead detection sensor using a combination of polypyrrole (PPy), Nafion (N), and ionic liquid (IL) with thick-film or screen-printing technology on sensitive material-based carbon electrodes. Electrode characterization using a scanning electron microscope (SEM) was conducted to see the morphology of sensitive materials, showing that the spherical particles were distributed evenly on the electrode surface. Analysis using energy dispersive spectroscopy (EDS) shows that the element's atomic composition is 84.92 %, 8.81 %, 6.26 %, and 0.01 % for carbon, nitrogen, oxygen, and bismuth, respectively. Potentiostat measurement with the ambient temperature of 25 °C on a standard lead solution with concentration ranging from 0.05 to 0.5 mg/l yields an average output voltage ranging from 2.16 to 2.27 V. It can be concluded that the sensor is able to detect lead with a sensitivity of 0.21 V in each addition of solution concentration (mg/l) and give an 84 % concentration contribution to the voltage. |
| first_indexed | 2024-04-10T22:44:25Z |
| format | Article |
| id | doaj.art-f15938aeead74dc38c3be372fb6d3b35 |
| institution | Directory Open Access Journal |
| issn | 2087-3379 2088-6985 |
| language | English |
| last_indexed | 2024-04-10T22:44:25Z |
| publishDate | 2022-07-01 |
| publisher | Indonesian Institute of Sciences |
| record_format | Article |
| series | Journal of Mechatronics, Electrical Power, and Vehicular Technology |
| spelling | doaj.art-f15938aeead74dc38c3be372fb6d3b352023-01-15T16:43:09ZengIndonesian Institute of SciencesJournal of Mechatronics, Electrical Power, and Vehicular Technology2087-33792088-69852022-07-011319510010.14203/j.mev.2022.v13.95-100282Carbon electrode sensitivity enhancement for lead detection using polypyrrole, ionic liquid, and nafion compositeZanu Saputra0Robeth Viktoria Manurung1Aminuddin Debataraja2Muhammad Iqbal Nugraha3Tien-Fu Lu4Politeknik Manufaktur Negeri Bangka BelitungResearch Center for Telecommunication, National Research and Innovation Agency (BRIN)Politeknik Negeri JakartaPoliteknik Manufaktur Negeri Bangka BelitungThe University of AdelaideThis paper concerns enhancing a lead detection sensor using a combination of polypyrrole (PPy), Nafion (N), and ionic liquid (IL) with thick-film or screen-printing technology on sensitive material-based carbon electrodes. Electrode characterization using a scanning electron microscope (SEM) was conducted to see the morphology of sensitive materials, showing that the spherical particles were distributed evenly on the electrode surface. Analysis using energy dispersive spectroscopy (EDS) shows that the element's atomic composition is 84.92 %, 8.81 %, 6.26 %, and 0.01 % for carbon, nitrogen, oxygen, and bismuth, respectively. Potentiostat measurement with the ambient temperature of 25 °C on a standard lead solution with concentration ranging from 0.05 to 0.5 mg/l yields an average output voltage ranging from 2.16 to 2.27 V. It can be concluded that the sensor is able to detect lead with a sensitivity of 0.21 V in each addition of solution concentration (mg/l) and give an 84 % concentration contribution to the voltage.https://mev.lipi.go.id/mev/article/view/544lead detectionthick filmpolypyrrolenafionionic liquid. |
| spellingShingle | Zanu Saputra Robeth Viktoria Manurung Aminuddin Debataraja Muhammad Iqbal Nugraha Tien-Fu Lu Carbon electrode sensitivity enhancement for lead detection using polypyrrole, ionic liquid, and nafion composite Journal of Mechatronics, Electrical Power, and Vehicular Technology lead detection thick film polypyrrole nafion ionic liquid. |
| title | Carbon electrode sensitivity enhancement for lead detection using polypyrrole, ionic liquid, and nafion composite |
| title_full | Carbon electrode sensitivity enhancement for lead detection using polypyrrole, ionic liquid, and nafion composite |
| title_fullStr | Carbon electrode sensitivity enhancement for lead detection using polypyrrole, ionic liquid, and nafion composite |
| title_full_unstemmed | Carbon electrode sensitivity enhancement for lead detection using polypyrrole, ionic liquid, and nafion composite |
| title_short | Carbon electrode sensitivity enhancement for lead detection using polypyrrole, ionic liquid, and nafion composite |
| title_sort | carbon electrode sensitivity enhancement for lead detection using polypyrrole ionic liquid and nafion composite |
| topic | lead detection thick film polypyrrole nafion ionic liquid. |
| url | https://mev.lipi.go.id/mev/article/view/544 |
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