Application of polypyrrole-chitosan layer for detection of Zn (II) and Ni (II) in aqueous solutions using surface plasmon resonance
In this study, a polypyrrole-chitosan layer was applied to detect zinc and nickel ions in aqueous solution using surface plasmon resonance. The resonance angle shift was found to monitor the binding interaction between ions and the polymer film. The polypyrrole-chitosan film was coated on the gold l...
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| Format: | Article |
| Language: | English |
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Taylor & Francis
2013
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| Online Access: | http://psasir.upm.edu.my/id/eprint/30885/ http://psasir.upm.edu.my/id/eprint/30885/1/Application%20of%20polypyrrole.pdf |
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| author | Sadrolhosseini, Amir Reza Muhammad Noor, Ahmad Shukri Abd. Moksin, Mohd Maarof Abdi, Mahnaz M. Mohammadi, Ahmad |
| author_facet | Sadrolhosseini, Amir Reza Muhammad Noor, Ahmad Shukri Abd. Moksin, Mohd Maarof Abdi, Mahnaz M. Mohammadi, Ahmad |
| author_sort | Sadrolhosseini, Amir Reza |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | In this study, a polypyrrole-chitosan layer was applied to detect zinc and nickel ions in aqueous solution using surface plasmon resonance. The resonance angle shift was found to monitor the binding interaction between ions and the polymer film. The polypyrrole-chitosan film was coated on the gold layer with an electrochemical deposition method. The Langmuir model was compared with the Freundlich model to explain the binding. Consequently, the Langmuir model was fitted with experimental data better than the Freundlich equation, and the detection limit was 0.01 ppm. |
| first_indexed | 2025-11-15T09:08:33Z |
| format | Article |
| id | upm-30885 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T09:08:33Z |
| publishDate | 2013 |
| publisher | Taylor & Francis |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-308852016-09-23T07:56:31Z http://psasir.upm.edu.my/id/eprint/30885/ Application of polypyrrole-chitosan layer for detection of Zn (II) and Ni (II) in aqueous solutions using surface plasmon resonance Sadrolhosseini, Amir Reza Muhammad Noor, Ahmad Shukri Abd. Moksin, Mohd Maarof Abdi, Mahnaz M. Mohammadi, Ahmad In this study, a polypyrrole-chitosan layer was applied to detect zinc and nickel ions in aqueous solution using surface plasmon resonance. The resonance angle shift was found to monitor the binding interaction between ions and the polymer film. The polypyrrole-chitosan film was coated on the gold layer with an electrochemical deposition method. The Langmuir model was compared with the Freundlich model to explain the binding. Consequently, the Langmuir model was fitted with experimental data better than the Freundlich equation, and the detection limit was 0.01 ppm. Taylor & Francis 2013 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/30885/1/Application%20of%20polypyrrole.pdf Sadrolhosseini, Amir Reza and Muhammad Noor, Ahmad Shukri and Abd. Moksin, Mohd Maarof and Abdi, Mahnaz M. and Mohammadi, Ahmad (2013) Application of polypyrrole-chitosan layer for detection of Zn (II) and Ni (II) in aqueous solutions using surface plasmon resonance. International Journal of Polymeric Materials and Polymeric Biomaterials, 62 (5). pp. 284-287. ISSN 0091-4037; ESSN: 1563-535X 10.1080/00914037.2012.664209 |
| spellingShingle | Sadrolhosseini, Amir Reza Muhammad Noor, Ahmad Shukri Abd. Moksin, Mohd Maarof Abdi, Mahnaz M. Mohammadi, Ahmad Application of polypyrrole-chitosan layer for detection of Zn (II) and Ni (II) in aqueous solutions using surface plasmon resonance |
| title | Application of polypyrrole-chitosan layer for detection of Zn (II) and Ni (II) in aqueous solutions using surface plasmon resonance |
| title_full | Application of polypyrrole-chitosan layer for detection of Zn (II) and Ni (II) in aqueous solutions using surface plasmon resonance |
| title_fullStr | Application of polypyrrole-chitosan layer for detection of Zn (II) and Ni (II) in aqueous solutions using surface plasmon resonance |
| title_full_unstemmed | Application of polypyrrole-chitosan layer for detection of Zn (II) and Ni (II) in aqueous solutions using surface plasmon resonance |
| title_short | Application of polypyrrole-chitosan layer for detection of Zn (II) and Ni (II) in aqueous solutions using surface plasmon resonance |
| title_sort | application of polypyrrole-chitosan layer for detection of zn (ii) and ni (ii) in aqueous solutions using surface plasmon resonance |
| url | http://psasir.upm.edu.my/id/eprint/30885/ http://psasir.upm.edu.my/id/eprint/30885/ http://psasir.upm.edu.my/id/eprint/30885/1/Application%20of%20polypyrrole.pdf |