Arsenic detection using surface plasmon resonance sensor with hydrous ferric oxide layer
The lethality of inorganic arsenic (As) and the threat it poses have made the development of efficient As detection systems a vital necessity. This research work demonstrates a sensing layer made of hydrous ferric oxide (Fe2H2O4) to detect As(III) and As(V) ions in a surface plasmon resonance system...
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| Format: | Article |
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Springer
2022
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| author | Mustapha Kamil, Yasmin Al-Rekabi, Sura Hmoud Abu Bakar, Muhammad Hafiz Yap, Wing Fen Mohammed, Husam Abduldaem Mohamed Halip, Nor Hafizah Alresheedi, Mohammed Thamer Mahdi, Mohd Adzir |
| author_facet | Mustapha Kamil, Yasmin Al-Rekabi, Sura Hmoud Abu Bakar, Muhammad Hafiz Yap, Wing Fen Mohammed, Husam Abduldaem Mohamed Halip, Nor Hafizah Alresheedi, Mohammed Thamer Mahdi, Mohd Adzir |
| author_sort | Mustapha Kamil, Yasmin |
| collection | UPM |
| description | The lethality of inorganic arsenic (As) and the threat it poses have made the development of efficient As detection systems a vital necessity. This research work demonstrates a sensing layer made of hydrous ferric oxide (Fe2H2O4) to detect As(III) and As(V) ions in a surface plasmon resonance system. The sensor conceptualizes on the strength of Fe2H2O4 to absorb As ions and the interaction of plasmon resonance towards the changes occurring on the sensing layer. Detection sensitivity values for As(III) and As(V) were 1.083 °·ppb−1 and 0.922 °·ppb−1, respectively, while the limit of detection for both ions was 0.6 ppb. These findings support the feasibility and potential of the sensor configuration towards paving future advancement in As detection systems. |
| first_indexed | 2024-03-06T11:12:42Z |
| format | Article |
| id | upm.eprints-100386 |
| institution | Universiti Putra Malaysia |
| last_indexed | 2024-03-06T11:12:42Z |
| publishDate | 2022 |
| publisher | Springer |
| record_format | dspace |
| spelling | upm.eprints-1003862023-12-26T04:23:28Z http://psasir.upm.edu.my/id/eprint/100386/ Arsenic detection using surface plasmon resonance sensor with hydrous ferric oxide layer Mustapha Kamil, Yasmin Al-Rekabi, Sura Hmoud Abu Bakar, Muhammad Hafiz Yap, Wing Fen Mohammed, Husam Abduldaem Mohamed Halip, Nor Hafizah Alresheedi, Mohammed Thamer Mahdi, Mohd Adzir The lethality of inorganic arsenic (As) and the threat it poses have made the development of efficient As detection systems a vital necessity. This research work demonstrates a sensing layer made of hydrous ferric oxide (Fe2H2O4) to detect As(III) and As(V) ions in a surface plasmon resonance system. The sensor conceptualizes on the strength of Fe2H2O4 to absorb As ions and the interaction of plasmon resonance towards the changes occurring on the sensing layer. Detection sensitivity values for As(III) and As(V) were 1.083 °·ppb−1 and 0.922 °·ppb−1, respectively, while the limit of detection for both ions was 0.6 ppb. These findings support the feasibility and potential of the sensor configuration towards paving future advancement in As detection systems. Springer 2022-01-18 Article PeerReviewed Mustapha Kamil, Yasmin and Al-Rekabi, Sura Hmoud and Abu Bakar, Muhammad Hafiz and Yap, Wing Fen and Mohammed, Husam Abduldaem and Mohamed Halip, Nor Hafizah and Alresheedi, Mohammed Thamer and Mahdi, Mohd Adzir (2022) Arsenic detection using surface plasmon resonance sensor with hydrous ferric oxide layer. Photonic Sensors, 12 (3). art. no. 220306. pp. 1-8. ISSN 1674-9251; ESSN: 2190-7439 https://link.springer.com/article/10.1007/s13320-021-0643-4 10.1007/s13320-021-0643-4 |
| spellingShingle | Mustapha Kamil, Yasmin Al-Rekabi, Sura Hmoud Abu Bakar, Muhammad Hafiz Yap, Wing Fen Mohammed, Husam Abduldaem Mohamed Halip, Nor Hafizah Alresheedi, Mohammed Thamer Mahdi, Mohd Adzir Arsenic detection using surface plasmon resonance sensor with hydrous ferric oxide layer |
| title | Arsenic detection using surface plasmon resonance sensor with hydrous ferric oxide layer |
| title_full | Arsenic detection using surface plasmon resonance sensor with hydrous ferric oxide layer |
| title_fullStr | Arsenic detection using surface plasmon resonance sensor with hydrous ferric oxide layer |
| title_full_unstemmed | Arsenic detection using surface plasmon resonance sensor with hydrous ferric oxide layer |
| title_short | Arsenic detection using surface plasmon resonance sensor with hydrous ferric oxide layer |
| title_sort | arsenic detection using surface plasmon resonance sensor with hydrous ferric oxide layer |
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