Magnetic interactions study in ZnO doped with Fe ions produced by thermal diffusion processes

R. Baca, M. Galván, J. V. Méndez, J. A. Andraca, R. Peña

Resultado de la investigación: Contribución a una conferenciaArtículo

1 Cita (Scopus)

Resumen

Recently, the oxides have received attention and great interest due to their magnetic ordering above of the room temperature by doping a very low amount of transition metal ions, which are very promising for applications such as biosensing, hyperthermia, doped magnetic semiconductors with lower energy losses and rapid response at alternating-magnetic fields. In this work the magnetic interactions on Fe doped ZnO thin-films was studied. Raman spectroscopy allowed the monitoring of iron ions diffusion and demonstrated that symmetry modes are crucial for understanding of the magnetic ordering. X-ray diffraction (XRD) was used to determine the oxidation state of the iron ions and stress into ZnO lattice. MFM confirmed that magnetic moments and magnetic forces on scanned surface depend on magnetic-domain structure formation. © 2013 Materials Research Society.
Idioma originalInglés estadounidense
Páginas25-30
Número de páginas21
DOI
EstadoPublicada - 10 dic 2013
EventoMaterials Research Society Symposium Proceedings -
Duración: 1 ene 2014 → …

Conferencia

ConferenciaMaterials Research Society Symposium Proceedings
Período1/01/14 → …

Huella dactilar

Thermal diffusion
Magnetization
Iron
Magnetic semiconductors
Magnetic domains
ion
Ions
Magnetic moments
domain structure
Transition metals
Metal ions
Raman spectroscopy
iron
Energy dissipation
Doping (additives)
transition element
Magnetic fields
X ray diffraction
Thin films
Oxidation

Citar esto

Baca, R., Galván, M., Méndez, J. V., Andraca, J. A., & Peña, R. (2013). Magnetic interactions study in ZnO doped with Fe ions produced by thermal diffusion processes. 25-30. Papel presentado en Materials Research Society Symposium Proceedings, . https://doi.org/10.1557/opl.2013.124
Baca, R. ; Galván, M. ; Méndez, J. V. ; Andraca, J. A. ; Peña, R. / Magnetic interactions study in ZnO doped with Fe ions produced by thermal diffusion processes. Papel presentado en Materials Research Society Symposium Proceedings, .21 p.
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abstract = "Recently, the oxides have received attention and great interest due to their magnetic ordering above of the room temperature by doping a very low amount of transition metal ions, which are very promising for applications such as biosensing, hyperthermia, doped magnetic semiconductors with lower energy losses and rapid response at alternating-magnetic fields. In this work the magnetic interactions on Fe doped ZnO thin-films was studied. Raman spectroscopy allowed the monitoring of iron ions diffusion and demonstrated that symmetry modes are crucial for understanding of the magnetic ordering. X-ray diffraction (XRD) was used to determine the oxidation state of the iron ions and stress into ZnO lattice. MFM confirmed that magnetic moments and magnetic forces on scanned surface depend on magnetic-domain structure formation. {\circledC} 2013 Materials Research Society.",
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Baca, R, Galván, M, Méndez, JV, Andraca, JA & Peña, R 2013, 'Magnetic interactions study in ZnO doped with Fe ions produced by thermal diffusion processes', Papel presentado en Materials Research Society Symposium Proceedings, 1/01/14 pp. 25-30. https://doi.org/10.1557/opl.2013.124

Magnetic interactions study in ZnO doped with Fe ions produced by thermal diffusion processes. / Baca, R.; Galván, M.; Méndez, J. V.; Andraca, J. A.; Peña, R.

2013. 25-30 Papel presentado en Materials Research Society Symposium Proceedings, .

Resultado de la investigación: Contribución a una conferenciaArtículo

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AB - Recently, the oxides have received attention and great interest due to their magnetic ordering above of the room temperature by doping a very low amount of transition metal ions, which are very promising for applications such as biosensing, hyperthermia, doped magnetic semiconductors with lower energy losses and rapid response at alternating-magnetic fields. In this work the magnetic interactions on Fe doped ZnO thin-films was studied. Raman spectroscopy allowed the monitoring of iron ions diffusion and demonstrated that symmetry modes are crucial for understanding of the magnetic ordering. X-ray diffraction (XRD) was used to determine the oxidation state of the iron ions and stress into ZnO lattice. MFM confirmed that magnetic moments and magnetic forces on scanned surface depend on magnetic-domain structure formation. © 2013 Materials Research Society.

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Baca R, Galván M, Méndez JV, Andraca JA, Peña R. Magnetic interactions study in ZnO doped with Fe ions produced by thermal diffusion processes. 2013. Papel presentado en Materials Research Society Symposium Proceedings, . https://doi.org/10.1557/opl.2013.124