Preparation of Aniline Dimer-COOH Modified Magnetite (Fe3O4) Nanoparticles by ultrasonic dispersion method
The magnetite (Fe3O4) nanoparticles capped with certain level of aniline dimer-COOH were prepared via assisted ultrasonic dispersion method and characterized by X-ray Diffraction spectra (XRD), Field Emission Scanning Electron Microscope (FESEM), Ultraviolent UV-visible (UV-vis) and Fourier Transfor...
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| Format: | Article |
| Language: | English |
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SPC
2018
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| Online Access: | http://eprints.uthm.edu.my/765/ http://eprints.uthm.edu.my/765/1/J7404_be192d793f42a3299c97f3513ee14d88.pdf |
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| author | Taka, Zakiyyu Ibrahim Mustafa, Mohd Kamarulzaki Asman, Saliza Sekak, Khairunnadim Ahmad Muhammada, Jibrin |
| author_facet | Taka, Zakiyyu Ibrahim Mustafa, Mohd Kamarulzaki Asman, Saliza Sekak, Khairunnadim Ahmad Muhammada, Jibrin |
| author_sort | Taka, Zakiyyu Ibrahim |
| building | UTHM Institutional Repository |
| collection | Online Access |
| description | The magnetite (Fe3O4) nanoparticles capped with certain level of aniline dimer-COOH were prepared via assisted ultrasonic dispersion method and characterized by X-ray Diffraction spectra (XRD), Field Emission Scanning Electron Microscope (FESEM), Ultraviolent UV-visible (UV-vis) and Fourier Transformation Infrared spectroscopy (FTIR). The XRD result shows that both the sample of Fe3O4 nanoparticles synthesized without aniline dimer-COOH have similar peaks with the one that were capped with aniline dimer-COOH, this indicated the higher purity crystalline peaks of Fe3O4 nanoparticles was successfully synthesized. The Field Emission Scanning Electron Microscope (FESEM) result shows that, the aniline dimer-COOH modified magnetite nanoparticles are less agglomerated with spherical shape and continues size distribution, and the obtained image from EDS indicates the present of Fe3O4 nanoparticles by showing Fe-O group of element. The magnetic properties of the magnetite nanoparticles prepared by ultrasonic irradiation method was observed by vibrating sample magnetometer (VSM), the hysteresis loop of Fe3O4 nanoparticles observed by VSM has a saturation magnetization at 89.46 emug-1 indicating super paramagnetic behavior of the Fe3O4 nanoparticles. |
| first_indexed | 2025-11-15T19:51:59Z |
| format | Article |
| id | uthm-765 |
| institution | Universiti Tun Hussein Onn Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T19:51:59Z |
| publishDate | 2018 |
| publisher | SPC |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | uthm-7652021-10-17T06:25:46Z http://eprints.uthm.edu.my/765/ Preparation of Aniline Dimer-COOH Modified Magnetite (Fe3O4) Nanoparticles by ultrasonic dispersion method Taka, Zakiyyu Ibrahim Mustafa, Mohd Kamarulzaki Asman, Saliza Sekak, Khairunnadim Ahmad Muhammada, Jibrin TK7800-8360 Electronics The magnetite (Fe3O4) nanoparticles capped with certain level of aniline dimer-COOH were prepared via assisted ultrasonic dispersion method and characterized by X-ray Diffraction spectra (XRD), Field Emission Scanning Electron Microscope (FESEM), Ultraviolent UV-visible (UV-vis) and Fourier Transformation Infrared spectroscopy (FTIR). The XRD result shows that both the sample of Fe3O4 nanoparticles synthesized without aniline dimer-COOH have similar peaks with the one that were capped with aniline dimer-COOH, this indicated the higher purity crystalline peaks of Fe3O4 nanoparticles was successfully synthesized. The Field Emission Scanning Electron Microscope (FESEM) result shows that, the aniline dimer-COOH modified magnetite nanoparticles are less agglomerated with spherical shape and continues size distribution, and the obtained image from EDS indicates the present of Fe3O4 nanoparticles by showing Fe-O group of element. The magnetic properties of the magnetite nanoparticles prepared by ultrasonic irradiation method was observed by vibrating sample magnetometer (VSM), the hysteresis loop of Fe3O4 nanoparticles observed by VSM has a saturation magnetization at 89.46 emug-1 indicating super paramagnetic behavior of the Fe3O4 nanoparticles. SPC 2018 Article PeerReviewed text en http://eprints.uthm.edu.my/765/1/J7404_be192d793f42a3299c97f3513ee14d88.pdf Taka, Zakiyyu Ibrahim and Mustafa, Mohd Kamarulzaki and Asman, Saliza and Sekak, Khairunnadim Ahmad and Muhammada, Jibrin (2018) Preparation of Aniline Dimer-COOH Modified Magnetite (Fe3O4) Nanoparticles by ultrasonic dispersion method. International Journal of Engineering & Technology, 7 (4.30). pp. 185-188. https://doi.org/10.14419/ijet.v7i4.30.22108 |
| spellingShingle | TK7800-8360 Electronics Taka, Zakiyyu Ibrahim Mustafa, Mohd Kamarulzaki Asman, Saliza Sekak, Khairunnadim Ahmad Muhammada, Jibrin Preparation of Aniline Dimer-COOH Modified Magnetite (Fe3O4) Nanoparticles by ultrasonic dispersion method |
| title | Preparation of Aniline Dimer-COOH Modified Magnetite (Fe3O4) Nanoparticles by ultrasonic dispersion method |
| title_full | Preparation of Aniline Dimer-COOH Modified Magnetite (Fe3O4) Nanoparticles by ultrasonic dispersion method |
| title_fullStr | Preparation of Aniline Dimer-COOH Modified Magnetite (Fe3O4) Nanoparticles by ultrasonic dispersion method |
| title_full_unstemmed | Preparation of Aniline Dimer-COOH Modified Magnetite (Fe3O4) Nanoparticles by ultrasonic dispersion method |
| title_short | Preparation of Aniline Dimer-COOH Modified Magnetite (Fe3O4) Nanoparticles by ultrasonic dispersion method |
| title_sort | preparation of aniline dimer-cooh modified magnetite (fe3o4) nanoparticles by ultrasonic dispersion method |
| topic | TK7800-8360 Electronics |
| url | http://eprints.uthm.edu.my/765/ http://eprints.uthm.edu.my/765/ http://eprints.uthm.edu.my/765/1/J7404_be192d793f42a3299c97f3513ee14d88.pdf |