Synthesis and magnetic properties of iron nanoellipsoids bioinspired by magnetotactic bacteria
Ferromagnetic iron nanoellipsoids were prepared by the hydrogen reduction of ellipsoidal hematite nanoarchitectures. These magnetic nanoscale particles displayed a microstructure that showed clear similarities to the magnetosome chains of the magnetotactic bacteria. Specifically, such nanoellipsoids...
| Autores principales: | , , |
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| Formato: | Artículo |
| Lenguaje: | inglés |
| Publicado: |
J. Gutierez, J.M. Barandiaran, E. Hristoforou and D.S. Vlachos
2015
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| Materias: | |
| Acceso en línea: | http://eprints.uanl.mx/8006/1/2015%20Synthesis%20and%20Magnetic%20Properties%20of%20Iron%20Nanoellipsoids%20Bioinspired%20by%20Magnetotactic%20Bacteria.pdf |
| _version_ | 1824370607333048320 |
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| author | Luna Criado, Carlos Barriga Castro, Enrique Díaz Mendoza Reséndez, Raquel |
| author_facet | Luna Criado, Carlos Barriga Castro, Enrique Díaz Mendoza Reséndez, Raquel |
| author_sort | Luna Criado, Carlos |
| collection | Repositorio Institucional |
| description | Ferromagnetic iron nanoellipsoids were prepared by the hydrogen reduction of ellipsoidal hematite nanoarchitectures. These magnetic nanoscale particles displayed a microstructure that showed clear similarities to the magnetosome chains of the magnetotactic bacteria. Specifically, such nanoellipsoids are formed by single-domain nanocrystals assembled into double chains sharing the same crystallographic orientation. In the present contribution, the magnetic properties of the Fe nanoellipsoids were explained considering the chain of spheres model of Jacobs and Bean, and thermal effects. |
| format | Article |
| id | eprints-8006 |
| institution | UANL |
| language | English |
| publishDate | 2015 |
| publisher | J. Gutierez, J.M. Barandiaran, E. Hristoforou and D.S. Vlachos |
| record_format | eprints |
| spelling | eprints-80062017-01-13T18:24:10Z http://eprints.uanl.mx/8006/ Synthesis and magnetic properties of iron nanoellipsoids bioinspired by magnetotactic bacteria Luna Criado, Carlos Barriga Castro, Enrique Díaz Mendoza Reséndez, Raquel Q Ciencias en General QC Física QD Química Ferromagnetic iron nanoellipsoids were prepared by the hydrogen reduction of ellipsoidal hematite nanoarchitectures. These magnetic nanoscale particles displayed a microstructure that showed clear similarities to the magnetosome chains of the magnetotactic bacteria. Specifically, such nanoellipsoids are formed by single-domain nanocrystals assembled into double chains sharing the same crystallographic orientation. In the present contribution, the magnetic properties of the Fe nanoellipsoids were explained considering the chain of spheres model of Jacobs and Bean, and thermal effects. J. Gutierez, J.M. Barandiaran, E. Hristoforou and D.S. Vlachos 2015 Article PeerReviewed text en cc_by_nc_nd http://eprints.uanl.mx/8006/1/2015%20Synthesis%20and%20Magnetic%20Properties%20of%20Iron%20Nanoellipsoids%20Bioinspired%20by%20Magnetotactic%20Bacteria.pdf http://eprints.uanl.mx/8006/1.haspreviewThumbnailVersion/2015%20Synthesis%20and%20Magnetic%20Properties%20of%20Iron%20Nanoellipsoids%20Bioinspired%20by%20Magnetotactic%20Bacteria.pdf Luna Criado, Carlos y Barriga Castro, Enrique Díaz y Mendoza Reséndez, Raquel (2015) Synthesis and magnetic properties of iron nanoellipsoids bioinspired by magnetotactic bacteria. Key Engineering Materials, 644. pp. 35-39. ISSN 1662-9795 http://www.scientific.net/KEM.644.35 10.4028/www.scientific.net/KEM.644.35 |
| spellingShingle | Q Ciencias en General QC Física QD Química Luna Criado, Carlos Barriga Castro, Enrique Díaz Mendoza Reséndez, Raquel Synthesis and magnetic properties of iron nanoellipsoids bioinspired by magnetotactic bacteria |
| thumbnail | https://rediab.uanl.mx/themes/sandal5/images/online.png |
| title | Synthesis and magnetic properties of iron nanoellipsoids bioinspired by magnetotactic bacteria |
| title_full | Synthesis and magnetic properties of iron nanoellipsoids bioinspired by magnetotactic bacteria |
| title_fullStr | Synthesis and magnetic properties of iron nanoellipsoids bioinspired by magnetotactic bacteria |
| title_full_unstemmed | Synthesis and magnetic properties of iron nanoellipsoids bioinspired by magnetotactic bacteria |
| title_short | Synthesis and magnetic properties of iron nanoellipsoids bioinspired by magnetotactic bacteria |
| title_sort | synthesis and magnetic properties of iron nanoellipsoids bioinspired by magnetotactic bacteria |
| topic | Q Ciencias en General QC Física QD Química |
| url | http://eprints.uanl.mx/8006/1/2015%20Synthesis%20and%20Magnetic%20Properties%20of%20Iron%20Nanoellipsoids%20Bioinspired%20by%20Magnetotactic%20Bacteria.pdf |
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