Synthesis and Characterization of Magnetic Iron Oxide Nanoparticles by Co-Precipitation Method at Different Conditions
Magnetic nanoparticles (MNPs) of iron oxide (Fe3O4) represent the most promising materials in many applications. MNPs have been synthesized by co-precipitation of ferric and ferrous ions in alkaline solution. Two methods of synthesis were conducted with different parameters, such as temperature (25...
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| Format: | Article |
| Language: | English |
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University of Baghdad
2018-10-01
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| Series: | Journal of Engineering |
| Subjects: | |
| Online Access: | http://joe.uobaghdad.edu.iq/index.php/main/article/view/647 |
| _version_ | 1827837849245843456 |
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| author | Ahmed Faiq Al-Alawy Entisar Eliwi Al-Abodi Raya Mohammed Kadhim |
| author_facet | Ahmed Faiq Al-Alawy Entisar Eliwi Al-Abodi Raya Mohammed Kadhim |
| author_sort | Ahmed Faiq Al-Alawy |
| collection | DOAJ |
| description | Magnetic nanoparticles (MNPs) of iron oxide (Fe3O4) represent the most promising materials in many applications. MNPs have been synthesized by co-precipitation of ferric and ferrous ions in alkaline solution. Two methods of synthesis were conducted with different parameters, such as temperature (25 and 80 ̊C), adding a base to the reactants and the opposite process, and using nitrogen as an inert gas. The product of the first method (MNPs-1) and the second method (MNPs-2) were characterized by x-ray diffractometer (XRD), Zeta Potential, atomic force microscope (AFM) and scanning electron microscope (SEM). AFM results showed convergent particle size of (MNPs-1) and (MNPs-2) with (86.01) and (74.14) nm respectively. Also, the zeta potential values of (MNPs-1) and (MNPs-2) were (2.77) and (-12.48) mV, respectively, which indicates more stability of (MNP-2). |
| first_indexed | 2024-03-12T06:54:07Z |
| format | Article |
| id | doaj.art-649ed567d096462aa766ce0c5cd9f5cf |
| institution | Directory Open Access Journal |
| issn | 1726-4073 2520-3339 |
| language | English |
| last_indexed | 2024-03-12T06:54:07Z |
| publishDate | 2018-10-01 |
| publisher | University of Baghdad |
| record_format | Article |
| series | Journal of Engineering |
| spelling | doaj.art-649ed567d096462aa766ce0c5cd9f5cf2023-09-03T00:07:35ZengUniversity of BaghdadJournal of Engineering1726-40732520-33392018-10-01241010.31026/j.eng.2018.10.05Synthesis and Characterization of Magnetic Iron Oxide Nanoparticles by Co-Precipitation Method at Different ConditionsAhmed Faiq Al-Alawy0Entisar Eliwi Al-Abodi1Raya Mohammed Kadhim2College of Engineering-University of BaghdadCollege of Education Ibn Al-Haitham-University of BaghdadMinistry of health and environment-Department of International Environment RelationshipsMagnetic nanoparticles (MNPs) of iron oxide (Fe3O4) represent the most promising materials in many applications. MNPs have been synthesized by co-precipitation of ferric and ferrous ions in alkaline solution. Two methods of synthesis were conducted with different parameters, such as temperature (25 and 80 ̊C), adding a base to the reactants and the opposite process, and using nitrogen as an inert gas. The product of the first method (MNPs-1) and the second method (MNPs-2) were characterized by x-ray diffractometer (XRD), Zeta Potential, atomic force microscope (AFM) and scanning electron microscope (SEM). AFM results showed convergent particle size of (MNPs-1) and (MNPs-2) with (86.01) and (74.14) nm respectively. Also, the zeta potential values of (MNPs-1) and (MNPs-2) were (2.77) and (-12.48) mV, respectively, which indicates more stability of (MNP-2).http://joe.uobaghdad.edu.iq/index.php/main/article/view/647magnetic nanoparticles, iron oxide, co-precipitation. |
| spellingShingle | Ahmed Faiq Al-Alawy Entisar Eliwi Al-Abodi Raya Mohammed Kadhim Synthesis and Characterization of Magnetic Iron Oxide Nanoparticles by Co-Precipitation Method at Different Conditions Journal of Engineering magnetic nanoparticles, iron oxide, co-precipitation. |
| title | Synthesis and Characterization of Magnetic Iron Oxide Nanoparticles by Co-Precipitation Method at Different Conditions |
| title_full | Synthesis and Characterization of Magnetic Iron Oxide Nanoparticles by Co-Precipitation Method at Different Conditions |
| title_fullStr | Synthesis and Characterization of Magnetic Iron Oxide Nanoparticles by Co-Precipitation Method at Different Conditions |
| title_full_unstemmed | Synthesis and Characterization of Magnetic Iron Oxide Nanoparticles by Co-Precipitation Method at Different Conditions |
| title_short | Synthesis and Characterization of Magnetic Iron Oxide Nanoparticles by Co-Precipitation Method at Different Conditions |
| title_sort | synthesis and characterization of magnetic iron oxide nanoparticles by co precipitation method at different conditions |
| topic | magnetic nanoparticles, iron oxide, co-precipitation. |
| url | http://joe.uobaghdad.edu.iq/index.php/main/article/view/647 |
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