Properties of Ni and Ni–Fe nanowires electrochemically deposited into a porous alumina template

The comparative analysis of the electrochemical deposition of Ni and Ni–Fe nanowires (NWs) into ordered porous alumina templates is presented. The method developed allows for obtaining NWs of 50 ± 5 nm in diameter and 25 μm in length, i.e., with an aspect ratio of 500. XRD data demonstrate the polyc...

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Autores principales: Vorobjova, Alla I, Shimanovich, Dmitry L, Yanushkevich, Kazimir I, Prischepa, Sergej L, Outkina, Elena A
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Beilstein-Institut 2016
Materias:
Full Research Paper
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5238694/
https://www.ncbi.nlm.nih.gov/pubmed/28144520
http://dx.doi.org/10.3762/bjnano.7.163
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author Vorobjova, Alla I
Shimanovich, Dmitry L
Yanushkevich, Kazimir I
Prischepa, Sergej L
Outkina, Elena A
author_facet Vorobjova, Alla I
Shimanovich, Dmitry L
Yanushkevich, Kazimir I
Prischepa, Sergej L
Outkina, Elena A
author_sort Vorobjova, Alla I
collection PubMed
description The comparative analysis of the electrochemical deposition of Ni and Ni–Fe nanowires (NWs) into ordered porous alumina templates is presented. The method developed allows for obtaining NWs of 50 ± 5 nm in diameter and 25 μm in length, i.e., with an aspect ratio of 500. XRD data demonstrate the polycrystalline nature of Ni and Ni–Fe in a face-centered cubic close-packed lattice. Both fabricated materials, Ni and Ni–Fe, have shown ferromagnetic properties. The specific magnetization value of Ni–Fe NWs in the alumina template is higher than that of the Ni sample and bulk Ni, also the Curie temperature of the Ni–Fe sample (790 K) is higher than that of the Ni sample one or bulk Ni.
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spelling pubmed-52386942017-01-31 Properties of Ni and Ni–Fe nanowires electrochemically deposited into a porous alumina template Vorobjova, Alla I Shimanovich, Dmitry L Yanushkevich, Kazimir I Prischepa, Sergej L Outkina, Elena A Beilstein J Nanotechnol Full Research Paper The comparative analysis of the electrochemical deposition of Ni and Ni–Fe nanowires (NWs) into ordered porous alumina templates is presented. The method developed allows for obtaining NWs of 50 ± 5 nm in diameter and 25 μm in length, i.e., with an aspect ratio of 500. XRD data demonstrate the polycrystalline nature of Ni and Ni–Fe in a face-centered cubic close-packed lattice. Both fabricated materials, Ni and Ni–Fe, have shown ferromagnetic properties. The specific magnetization value of Ni–Fe NWs in the alumina template is higher than that of the Ni sample and bulk Ni, also the Curie temperature of the Ni–Fe sample (790 K) is higher than that of the Ni sample one or bulk Ni. Beilstein-Institut 2016-11-14 /pmc/articles/PMC5238694/ /pubmed/28144520 http://dx.doi.org/10.3762/bjnano.7.163 Text en Copyright © 2016, Vorobjova et al. https://creativecommons.org/licenses/by/4.0https://www.beilstein-journals.org/bjnano/termsThis is an Open Access article under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. The license is subject to the Beilstein Journal of Nanotechnology terms and conditions: (https://www.beilstein-journals.org/bjnano/terms)
spellingShingle Full Research Paper
Vorobjova, Alla I
Shimanovich, Dmitry L
Yanushkevich, Kazimir I
Prischepa, Sergej L
Outkina, Elena A
Properties of Ni and Ni–Fe nanowires electrochemically deposited into a porous alumina template
title Properties of Ni and Ni–Fe nanowires electrochemically deposited into a porous alumina template
title_full Properties of Ni and Ni–Fe nanowires electrochemically deposited into a porous alumina template
title_fullStr Properties of Ni and Ni–Fe nanowires electrochemically deposited into a porous alumina template
title_full_unstemmed Properties of Ni and Ni–Fe nanowires electrochemically deposited into a porous alumina template
title_short Properties of Ni and Ni–Fe nanowires electrochemically deposited into a porous alumina template
title_sort properties of ni and ni–fe nanowires electrochemically deposited into a porous alumina template
topic Full Research Paper
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5238694/
https://www.ncbi.nlm.nih.gov/pubmed/28144520
http://dx.doi.org/10.3762/bjnano.7.163
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