A simple thermal treatment synthesis and characterization of Ni-Zn ferrite (Ni0.5Zn0.5Fe2O4) nanocrystals
Cubic structured nickel-zinc ferrite nanoparticles (Ni0.5Zn0.5Fe2O4) have been synthesized by thermal treatment method. This simple procedure employed an aqueous solution containing only metal nitrates as precursors, polyvinyl pyrrolidone as a capping agent, and deionized water as a solvent. The sol...
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| Format: | Article |
| Language: | English |
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International Organization of Scientific Research
2013
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| Online Access: | http://psasir.upm.edu.my/id/eprint/30405/ http://psasir.upm.edu.my/id/eprint/30405/1/A%20simple%20thermal%20treatment%20synthesis%20and%20characterization%20of%20Ni.pdf |
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| author | Leng, Poh Lin Saion, Elias Naseri, Mahmoud Goodarz Mehdipour, L. A. Shaari, Abdul Halim Ahmad Kamarudin, Mazliana |
| author_facet | Leng, Poh Lin Saion, Elias Naseri, Mahmoud Goodarz Mehdipour, L. A. Shaari, Abdul Halim Ahmad Kamarudin, Mazliana |
| author_sort | Leng, Poh Lin |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Cubic structured nickel-zinc ferrite nanoparticles (Ni0.5Zn0.5Fe2O4) have been synthesized by thermal treatment method. This simple procedure employed an aqueous solution containing only metal nitrates as precursors, polyvinyl pyrrolidone as a capping agent, and deionized water as a solvent. The solution was thoroughly stirred for 2 hour, dried at 353 K for 3 hour, the dried material crushed into powder and calcined the powder at 873 K to remove organic substances and crystallize the particles. The microstructure properties of the prepared ferrite nanoparticles were measured using FTIR, XRD, TEM, and EDX and the magnetic properties were determined using VSM and EPR. The average particle size increased from 7 to 22 nm with the increase of calcination temperature from 723 to 873 K. The saturation magnetization, coercivity field, and g-factor increased respectively from 24 emu/g, 11 G, and 2.0673at 723 K to 38 emu/g, 60 G, and 2.1227 at 873 K. This method offers simplicity, a low cost, and an environmentally friendly operation since it produces no by-product effluents. |
| first_indexed | 2025-11-15T09:06:21Z |
| format | Article |
| id | upm-30405 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T09:06:21Z |
| publishDate | 2013 |
| publisher | International Organization of Scientific Research |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-304052015-10-02T00:07:47Z http://psasir.upm.edu.my/id/eprint/30405/ A simple thermal treatment synthesis and characterization of Ni-Zn ferrite (Ni0.5Zn0.5Fe2O4) nanocrystals Leng, Poh Lin Saion, Elias Naseri, Mahmoud Goodarz Mehdipour, L. A. Shaari, Abdul Halim Ahmad Kamarudin, Mazliana Cubic structured nickel-zinc ferrite nanoparticles (Ni0.5Zn0.5Fe2O4) have been synthesized by thermal treatment method. This simple procedure employed an aqueous solution containing only metal nitrates as precursors, polyvinyl pyrrolidone as a capping agent, and deionized water as a solvent. The solution was thoroughly stirred for 2 hour, dried at 353 K for 3 hour, the dried material crushed into powder and calcined the powder at 873 K to remove organic substances and crystallize the particles. The microstructure properties of the prepared ferrite nanoparticles were measured using FTIR, XRD, TEM, and EDX and the magnetic properties were determined using VSM and EPR. The average particle size increased from 7 to 22 nm with the increase of calcination temperature from 723 to 873 K. The saturation magnetization, coercivity field, and g-factor increased respectively from 24 emu/g, 11 G, and 2.0673at 723 K to 38 emu/g, 60 G, and 2.1227 at 873 K. This method offers simplicity, a low cost, and an environmentally friendly operation since it produces no by-product effluents. International Organization of Scientific Research 2013 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/30405/1/A%20simple%20thermal%20treatment%20synthesis%20and%20characterization%20of%20Ni.pdf Leng, Poh Lin and Saion, Elias and Naseri, Mahmoud Goodarz and Mehdipour, L. A. and Shaari, Abdul Halim and Ahmad Kamarudin, Mazliana (2013) A simple thermal treatment synthesis and characterization of Ni-Zn ferrite (Ni0.5Zn0.5Fe2O4) nanocrystals. IOSR Journal of Applied Physics, 4 (1). pp. 30-36. ISSN 2278-4861 10.9790/4861-0413036 |
| spellingShingle | Leng, Poh Lin Saion, Elias Naseri, Mahmoud Goodarz Mehdipour, L. A. Shaari, Abdul Halim Ahmad Kamarudin, Mazliana A simple thermal treatment synthesis and characterization of Ni-Zn ferrite (Ni0.5Zn0.5Fe2O4) nanocrystals |
| title | A simple thermal treatment synthesis and characterization of
Ni-Zn ferrite (Ni0.5Zn0.5Fe2O4) nanocrystals |
| title_full | A simple thermal treatment synthesis and characterization of
Ni-Zn ferrite (Ni0.5Zn0.5Fe2O4) nanocrystals |
| title_fullStr | A simple thermal treatment synthesis and characterization of
Ni-Zn ferrite (Ni0.5Zn0.5Fe2O4) nanocrystals |
| title_full_unstemmed | A simple thermal treatment synthesis and characterization of
Ni-Zn ferrite (Ni0.5Zn0.5Fe2O4) nanocrystals |
| title_short | A simple thermal treatment synthesis and characterization of
Ni-Zn ferrite (Ni0.5Zn0.5Fe2O4) nanocrystals |
| title_sort | simple thermal treatment synthesis and characterization of
ni-zn ferrite (ni0.5zn0.5fe2o4) nanocrystals |
| url | http://psasir.upm.edu.my/id/eprint/30405/ http://psasir.upm.edu.my/id/eprint/30405/ http://psasir.upm.edu.my/id/eprint/30405/1/A%20simple%20thermal%20treatment%20synthesis%20and%20characterization%20of%20Ni.pdf |