Observación de lazos de histéresis en CuO

Hysteresis loops at room temperature have been observed and investigated in nanostructures and nanoparticles ofCupric Oxide (CuO) with same average grain size. Morphological and structural properties of the studied sampleswere characterized using x-ray diffraction (XRD) and scanning electron microsc...

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Autores principales: Bianchi, Ana Elisa, Solís, J. L., Rios Valer, G. B., Gómez, M. M., Punte, Graciela María del Carmen
Formato: Articulo
Lenguaje:Español
Publicado: 2016
Materias:
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/96973
https://ri.conicet.gov.ar/11336/64987
http://anales.fisica.org.ar/journal/index.php/analesafa/article/view/2090
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id I19-R120-10915-96973
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Español
topic Física
Óxido cúprico
Lazos de histéresis
Nanoestructuras
Nanopartículas
spellingShingle Física
Óxido cúprico
Lazos de histéresis
Nanoestructuras
Nanopartículas
Bianchi, Ana Elisa
Solís, J. L.
Rios Valer, G. B.
Gómez, M. M.
Punte, Graciela María del Carmen
Observación de lazos de histéresis en CuO
topic_facet Física
Óxido cúprico
Lazos de histéresis
Nanoestructuras
Nanopartículas
description Hysteresis loops at room temperature have been observed and investigated in nanostructures and nanoparticles ofCupric Oxide (CuO) with same average grain size. Morphological and structural properties of the studied sampleswere characterized using x-ray diffraction (XRD) and scanning electron microscopy (SEM). Energy-dispersive X-rayspectroscopy (EDS) was employed to analyze the possible presence of impurities. Mean crystallite diameter sizeswere determined using Rietveld refinement analysis of the diffraction patterns. The results suggest that hysteresisloops morphology depend on the process to obtain each sample, which not only affect grain size, but also mayinduce anisotropic forms and residual microstrains.
format Articulo
Articulo
author Bianchi, Ana Elisa
Solís, J. L.
Rios Valer, G. B.
Gómez, M. M.
Punte, Graciela María del Carmen
author_facet Bianchi, Ana Elisa
Solís, J. L.
Rios Valer, G. B.
Gómez, M. M.
Punte, Graciela María del Carmen
author_sort Bianchi, Ana Elisa
title Observación de lazos de histéresis en CuO
title_short Observación de lazos de histéresis en CuO
title_full Observación de lazos de histéresis en CuO
title_fullStr Observación de lazos de histéresis en CuO
title_full_unstemmed Observación de lazos de histéresis en CuO
title_sort observación de lazos de histéresis en cuo
publishDate 2016
url http://sedici.unlp.edu.ar/handle/10915/96973
https://ri.conicet.gov.ar/11336/64987
http://anales.fisica.org.ar/journal/index.php/analesafa/article/view/2090
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