Preparation and characterization of s-quinolin-2-ylmethyldithiocarbazate functionalized magnetic nanoparticles
The Fe3O4 magnetic nanoparticles (MNPs) attached with S-quinolin-2-yl-methyl-dithiocarbazate (SQ2MDTC) have been developed, aiming to function as the heavy metal adsorbent. The surface of MNPs was first coated with (3- aminopropyl)triethoxysilane (APTES) as cross-linker and then SQ2MDTC was covale...
| Main Authors: | , , |
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| Format: | Proceeding Paper |
| Language: | English |
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2018
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| Online Access: | http://irep.iium.edu.my/68775/ http://irep.iium.edu.my/68775/1/selection%20%281%29.pdf |
| _version_ | 1848786996718206976 |
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| author | Abdul Rahman, Ahmad Jazmi Miskam, Mazidatulakmam Akmam How, Fiona Ni Foong |
| author_facet | Abdul Rahman, Ahmad Jazmi Miskam, Mazidatulakmam Akmam How, Fiona Ni Foong |
| author_sort | Abdul Rahman, Ahmad Jazmi |
| building | IIUM Repository |
| collection | Online Access |
| description | The Fe3O4 magnetic nanoparticles (MNPs) attached with S-quinolin-2-yl-methyl-dithiocarbazate (SQ2MDTC) have
been developed, aiming to function as the heavy metal adsorbent. The surface of MNPs was first coated with (3-
aminopropyl)triethoxysilane (APTES) as cross-linker and then SQ2MDTC was covalently incorporated to the
coated MNPs. The structural and surface characteristics were investigated by Fourier transform infrared
spectroscopy (FT-IR), CHNS elemental analysis, thermogravimetric analysis (TGA), x-ray powder diffraction
(XRD), field emission scanning electron microscopy (FESEM), and Brunauer-Emmett-Teller (BET) analysis. The
SQ2MDTC functionalized MNPs exhibited high adsorption affinity for aqueous Cu(II) and Pb(II) ions when
analysed using inductively coupled plasma optical emission spectrometer (ICP-OES), resulting from complexation of the metal ions by surface amino groups. Findings of the present work highlighted the potential of MNPSQ2MDTC as an effective adsorbent for the removal of heavy metal ions in water and wastewater treatment. |
| first_indexed | 2025-11-14T17:17:55Z |
| format | Proceeding Paper |
| id | iium-68775 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T17:17:55Z |
| publishDate | 2018 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-687752019-01-04T03:31:21Z http://irep.iium.edu.my/68775/ Preparation and characterization of s-quinolin-2-ylmethyldithiocarbazate functionalized magnetic nanoparticles Abdul Rahman, Ahmad Jazmi Miskam, Mazidatulakmam Akmam How, Fiona Ni Foong QD Chemistry The Fe3O4 magnetic nanoparticles (MNPs) attached with S-quinolin-2-yl-methyl-dithiocarbazate (SQ2MDTC) have been developed, aiming to function as the heavy metal adsorbent. The surface of MNPs was first coated with (3- aminopropyl)triethoxysilane (APTES) as cross-linker and then SQ2MDTC was covalently incorporated to the coated MNPs. The structural and surface characteristics were investigated by Fourier transform infrared spectroscopy (FT-IR), CHNS elemental analysis, thermogravimetric analysis (TGA), x-ray powder diffraction (XRD), field emission scanning electron microscopy (FESEM), and Brunauer-Emmett-Teller (BET) analysis. The SQ2MDTC functionalized MNPs exhibited high adsorption affinity for aqueous Cu(II) and Pb(II) ions when analysed using inductively coupled plasma optical emission spectrometer (ICP-OES), resulting from complexation of the metal ions by surface amino groups. Findings of the present work highlighted the potential of MNPSQ2MDTC as an effective adsorbent for the removal of heavy metal ions in water and wastewater treatment. 2018-08-17 Proceeding Paper PeerReviewed application/pdf en http://irep.iium.edu.my/68775/1/selection%20%281%29.pdf Abdul Rahman, Ahmad Jazmi and Miskam, Mazidatulakmam Akmam and How, Fiona Ni Foong (2018) Preparation and characterization of s-quinolin-2-ylmethyldithiocarbazate functionalized magnetic nanoparticles. In: International Conference of Analytical Sciences 2018 (SKAM 31), 17th-19th August 2018, Kuantan, Pahang. (Unpublished) http://www.iium.edu.my/skam31/ |
| spellingShingle | QD Chemistry Abdul Rahman, Ahmad Jazmi Miskam, Mazidatulakmam Akmam How, Fiona Ni Foong Preparation and characterization of s-quinolin-2-ylmethyldithiocarbazate functionalized magnetic nanoparticles |
| title | Preparation and characterization of s-quinolin-2-ylmethyldithiocarbazate functionalized magnetic nanoparticles |
| title_full | Preparation and characterization of s-quinolin-2-ylmethyldithiocarbazate functionalized magnetic nanoparticles |
| title_fullStr | Preparation and characterization of s-quinolin-2-ylmethyldithiocarbazate functionalized magnetic nanoparticles |
| title_full_unstemmed | Preparation and characterization of s-quinolin-2-ylmethyldithiocarbazate functionalized magnetic nanoparticles |
| title_short | Preparation and characterization of s-quinolin-2-ylmethyldithiocarbazate functionalized magnetic nanoparticles |
| title_sort | preparation and characterization of s-quinolin-2-ylmethyldithiocarbazate functionalized magnetic nanoparticles |
| topic | QD Chemistry |
| url | http://irep.iium.edu.my/68775/ http://irep.iium.edu.my/68775/ http://irep.iium.edu.my/68775/1/selection%20%281%29.pdf |