Synthesis of Fe3O4 Nanoparticles with Different Shapes Through a Co-Precipitation Method and Their Application
<p>Magnetic Fe3O4 nanoparticles (NPs) were successfully synthesized via co-precipitation method using ferric chloride and ferrous sulphate as the starting materials. The shape and the size of Fe3O4 NPs were controlled by using different types of additive including ammonium hydroxide and sodium...
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2022
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| _version_ | 1864513567207718912 |
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| author | Muneer M. Ba-Abbad (14151660) |
| author2 | Abdelbaki Benamour (14151891) Dina Ewis (14149998) Abdul Wahab Mohammad (1732102) Ebrahim Mahmoudi (14151894) |
| author2_role | author author author author |
| author_facet | Muneer M. Ba-Abbad (14151660) Abdelbaki Benamour (14151891) Dina Ewis (14149998) Abdul Wahab Mohammad (1732102) Ebrahim Mahmoudi (14151894) |
| author_role | author |
| dc.creator.none.fl_str_mv | Muneer M. Ba-Abbad (14151660) Abdelbaki Benamour (14151891) Dina Ewis (14149998) Abdul Wahab Mohammad (1732102) Ebrahim Mahmoudi (14151894) |
| dc.date.none.fl_str_mv | 2022-11-22T21:14:59Z |
| dc.identifier.none.fl_str_mv | 10.1007/s11837-022-05380-3 |
| dc.relation.none.fl_str_mv | https://figshare.com/articles/journal_contribution/Synthesis_of_Fe3O4_Nanoparticles_with_Different_Shapes_Through_a_Co-Precipitation_Method_and_Their_Application/21597639 |
| dc.rights.none.fl_str_mv | CC BY 4.0 info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Macromolecular and materials chemistry Chemical engineering General Engineering General Materials Science |
| dc.title.none.fl_str_mv | Synthesis of Fe3O4 Nanoparticles with Different Shapes Through a Co-Precipitation Method and Their Application |
| dc.type.none.fl_str_mv | Text Journal contribution info:eu-repo/semantics/publishedVersion text contribution to journal |
| description | <p>Magnetic Fe3O4 nanoparticles (NPs) were successfully synthesized via co-precipitation method using ferric chloride and ferrous sulphate as the starting materials. The shape and the size of Fe3O4 NPs were controlled by using different types of additive including ammonium hydroxide and sodium hydroxide. The results revealed that by adding ammonium hydroxide, the particles attained a spherical shape with a uniform size. On the other hand, the shape of the particles turned from spherical to cubic using sodium hydroxide. The magnetic results showed that both samples attained hysteresis loop, which indicated that both samples have ferromagnetic behavior. In addition, Fe3O4 NPs with cubic shape showed higher adsorptive behaviour towards Congo red compared to spherical Fe3O4 NPs, which is attributed to the enhancement of their magnetic properties. The adsorption of Congo red onto cubic Fe3O4 NPs was best described by Langmuir isotherm model, while spherical Fe3O4 NPs followed Freundlich isotherm model.</p><h2>Other Information</h2> <p> Published in: JOM<br> License: <a href="https://creativecommons.org/licenses/by/4.0" target="_blank">https://creativecommons.org/licenses/by/4.0</a><br>See article on publisher's website: <a href="http://dx.doi.org/10.1007/s11837-022-05380-3" target="_blank">http://dx.doi.org/10.1007/s11837-022-05380-3</a></p> |
| eu_rights_str_mv | openAccess |
| id | Manara2_8c6a6d6fd716f7afdfebe61b7dd5e194 |
| identifier_str_mv | 10.1007/s11837-022-05380-3 |
| network_acronym_str | Manara2 |
| network_name_str | Manara2 |
| oai_identifier_str | oai:figshare.com:article/21597639 |
| publishDate | 2022 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | CC BY 4.0 |
| spelling | Synthesis of Fe3O4 Nanoparticles with Different Shapes Through a Co-Precipitation Method and Their ApplicationMuneer M. Ba-Abbad (14151660)Abdelbaki Benamour (14151891)Dina Ewis (14149998)Abdul Wahab Mohammad (1732102)Ebrahim Mahmoudi (14151894)Macromolecular and materials chemistryChemical engineeringGeneral EngineeringGeneral Materials Science<p>Magnetic Fe3O4 nanoparticles (NPs) were successfully synthesized via co-precipitation method using ferric chloride and ferrous sulphate as the starting materials. The shape and the size of Fe3O4 NPs were controlled by using different types of additive including ammonium hydroxide and sodium hydroxide. The results revealed that by adding ammonium hydroxide, the particles attained a spherical shape with a uniform size. On the other hand, the shape of the particles turned from spherical to cubic using sodium hydroxide. The magnetic results showed that both samples attained hysteresis loop, which indicated that both samples have ferromagnetic behavior. In addition, Fe3O4 NPs with cubic shape showed higher adsorptive behaviour towards Congo red compared to spherical Fe3O4 NPs, which is attributed to the enhancement of their magnetic properties. The adsorption of Congo red onto cubic Fe3O4 NPs was best described by Langmuir isotherm model, while spherical Fe3O4 NPs followed Freundlich isotherm model.</p><h2>Other Information</h2> <p> Published in: JOM<br> License: <a href="https://creativecommons.org/licenses/by/4.0" target="_blank">https://creativecommons.org/licenses/by/4.0</a><br>See article on publisher's website: <a href="http://dx.doi.org/10.1007/s11837-022-05380-3" target="_blank">http://dx.doi.org/10.1007/s11837-022-05380-3</a></p>2022-11-22T21:14:59ZTextJournal contributioninfo:eu-repo/semantics/publishedVersiontextcontribution to journal10.1007/s11837-022-05380-3https://figshare.com/articles/journal_contribution/Synthesis_of_Fe3O4_Nanoparticles_with_Different_Shapes_Through_a_Co-Precipitation_Method_and_Their_Application/21597639CC BY 4.0info:eu-repo/semantics/openAccessoai:figshare.com:article/215976392022-11-22T21:14:59Z |
| spellingShingle | Synthesis of Fe3O4 Nanoparticles with Different Shapes Through a Co-Precipitation Method and Their Application Muneer M. Ba-Abbad (14151660) Macromolecular and materials chemistry Chemical engineering General Engineering General Materials Science |
| status_str | publishedVersion |
| title | Synthesis of Fe3O4 Nanoparticles with Different Shapes Through a Co-Precipitation Method and Their Application |
| title_full | Synthesis of Fe3O4 Nanoparticles with Different Shapes Through a Co-Precipitation Method and Their Application |
| title_fullStr | Synthesis of Fe3O4 Nanoparticles with Different Shapes Through a Co-Precipitation Method and Their Application |
| title_full_unstemmed | Synthesis of Fe3O4 Nanoparticles with Different Shapes Through a Co-Precipitation Method and Their Application |
| title_short | Synthesis of Fe3O4 Nanoparticles with Different Shapes Through a Co-Precipitation Method and Their Application |
| title_sort | Synthesis of Fe3O4 Nanoparticles with Different Shapes Through a Co-Precipitation Method and Their Application |
| topic | Macromolecular and materials chemistry Chemical engineering General Engineering General Materials Science |