Magnetic and Hyperfine Interactions in Systems of Antiferromagnetic Oxide Nanoparticles with Industrial Applications

We report characterizations of systems of antiferromagnetic iron oxide particles of importance in catalysis where Mossbauer spectroscopy has played an essential role. We show that signals contributing to the Mossbauer spectra that arise from the surface or from non-crystalline environments still fin...

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Detalles Bibliográficos
Autores principales: Marchetti, Sergio Gustavo, Borzi, Rodolfo Alberto, Cabanillas, Edgardo Domingo, Stewart, Silvana Jacqueline, Mercader, Roberto Carlos
Formato: Objeto de conferencia
Lenguaje:Español
Publicado: 2000
Materias:
Física
Mossbauer Spectroscopy
Hyperfine Field
Mossbauer Spectrum
Hematite Particle
Hematite Nanoparticles
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/142622
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-142622
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Español
topic Física
Mossbauer Spectroscopy
Hyperfine Field
Mossbauer Spectrum
Hematite Particle
Hematite Nanoparticles
spellingShingle Física
Mossbauer Spectroscopy
Hyperfine Field
Mossbauer Spectrum
Hematite Particle
Hematite Nanoparticles
Marchetti, Sergio Gustavo
Borzi, Rodolfo Alberto
Cabanillas, Edgardo Domingo
Stewart, Silvana Jacqueline
Mercader, Roberto Carlos
Magnetic and Hyperfine Interactions in Systems of Antiferromagnetic Oxide Nanoparticles with Industrial Applications
topic_facet Física
Mossbauer Spectroscopy
Hyperfine Field
Mossbauer Spectrum
Hematite Particle
Hematite Nanoparticles
description We report characterizations of systems of antiferromagnetic iron oxide particles of importance in catalysis where Mossbauer spectroscopy has played an essential role. We show that signals contributing to the Mossbauer spectra that arise from the surface or from non-crystalline environments still find difficulty in their assignment in spite of the large amount of research already done on hematite and similar antiferromagnetic systems.
format Objeto de conferencia
Objeto de conferencia
author Marchetti, Sergio Gustavo
Borzi, Rodolfo Alberto
Cabanillas, Edgardo Domingo
Stewart, Silvana Jacqueline
Mercader, Roberto Carlos
author_facet Marchetti, Sergio Gustavo
Borzi, Rodolfo Alberto
Cabanillas, Edgardo Domingo
Stewart, Silvana Jacqueline
Mercader, Roberto Carlos
author_sort Marchetti, Sergio Gustavo
title Magnetic and Hyperfine Interactions in Systems of Antiferromagnetic Oxide Nanoparticles with Industrial Applications
title_short Magnetic and Hyperfine Interactions in Systems of Antiferromagnetic Oxide Nanoparticles with Industrial Applications
title_full Magnetic and Hyperfine Interactions in Systems of Antiferromagnetic Oxide Nanoparticles with Industrial Applications
title_fullStr Magnetic and Hyperfine Interactions in Systems of Antiferromagnetic Oxide Nanoparticles with Industrial Applications
title_full_unstemmed Magnetic and Hyperfine Interactions in Systems of Antiferromagnetic Oxide Nanoparticles with Industrial Applications
title_sort magnetic and hyperfine interactions in systems of antiferromagnetic oxide nanoparticles with industrial applications
publishDate 2000
url http://sedici.unlp.edu.ar/handle/10915/142622
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AT cabanillasedgardodomingo magneticandhyperfineinteractionsinsystemsofantiferromagneticoxidenanoparticleswithindustrialapplications
AT stewartsilvanajacqueline magneticandhyperfineinteractionsinsystemsofantiferromagneticoxidenanoparticleswithindustrialapplications
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