Electroplating and magnetostructural characterization of multisegmented Co54Ni46/Co85Ni15 nanowires from single electrochemical bath in anodic alumina templates
Highly hexagonally ordered hard anodic aluminum oxide membranes, which have been modified by a thin cover layer of SiO2 deposited by atomic layer deposition method, were used as templates for the synthesis of electrodeposited magnetic Co-Ni nanowire arrays having diameters of around 180 to 200 nm...
| Autores principales: | , , , , , , , , , |
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| Formato: | Artículo |
| Lenguaje: | inglés |
| Publicado: |
Springer
2013
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| Acceso en línea: | http://eprints.uanl.mx/14673/1/410.pdf |
| _version_ | 1824414109023600640 |
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| author | Prida, Víctor M. García, Javier Iglesias, Lucia Vega, Víctor Görlitz, Detlef Nielsch, Kornelius Barriga Castro, Enrique Díaz Mendoza Reséndez, Raquel Ponce, Arturo Luna Criado, Carlos |
| author_facet | Prida, Víctor M. García, Javier Iglesias, Lucia Vega, Víctor Görlitz, Detlef Nielsch, Kornelius Barriga Castro, Enrique Díaz Mendoza Reséndez, Raquel Ponce, Arturo Luna Criado, Carlos |
| author_sort | Prida, Víctor M. |
| collection | Repositorio Institucional |
| description | Highly hexagonally ordered hard anodic aluminum oxide membranes, which have been modified by a thin cover
layer of SiO2 deposited by atomic layer deposition method, were used as templates for the synthesis of
electrodeposited magnetic Co-Ni nanowire arrays having diameters of around 180 to 200 nm and made of tens of
segments with alternating compositions of Co54Ni46 and Co85Ni15. Each Co-Ni single segment has a mean length of
around 290 nm for the Co54Ni46 alloy, whereas the length of the Co85Ni15 segments was around 430 nm. The
composition and crystalline structure of each Co-Ni nanowire segment were determined by transmission electron
microscopy and selected area electron diffraction techniques. The employed single-bath electrochemical nanowire
growth method allows for tuning both the composition and crystalline structure of each individual Co-Ni segment.
The room temperature magnetic behavior of the multisegmented Co-Ni nanowire arrays is also studied and
correlated with their structural and morphological properties. |
| format | Article |
| id | eprints-14673 |
| institution | UANL |
| language | English |
| publishDate | 2013 |
| publisher | Springer |
| record_format | eprints |
| spelling | eprints-146732024-12-11T17:15:55Z http://eprints.uanl.mx/14673/ Electroplating and magnetostructural characterization of multisegmented Co54Ni46/Co85Ni15 nanowires from single electrochemical bath in anodic alumina templates Prida, Víctor M. García, Javier Iglesias, Lucia Vega, Víctor Görlitz, Detlef Nielsch, Kornelius Barriga Castro, Enrique Díaz Mendoza Reséndez, Raquel Ponce, Arturo Luna Criado, Carlos Highly hexagonally ordered hard anodic aluminum oxide membranes, which have been modified by a thin cover layer of SiO2 deposited by atomic layer deposition method, were used as templates for the synthesis of electrodeposited magnetic Co-Ni nanowire arrays having diameters of around 180 to 200 nm and made of tens of segments with alternating compositions of Co54Ni46 and Co85Ni15. Each Co-Ni single segment has a mean length of around 290 nm for the Co54Ni46 alloy, whereas the length of the Co85Ni15 segments was around 430 nm. The composition and crystalline structure of each Co-Ni nanowire segment were determined by transmission electron microscopy and selected area electron diffraction techniques. The employed single-bath electrochemical nanowire growth method allows for tuning both the composition and crystalline structure of each individual Co-Ni segment. The room temperature magnetic behavior of the multisegmented Co-Ni nanowire arrays is also studied and correlated with their structural and morphological properties. Springer 2013 Article PeerReviewed text en cc_by_nc_nd http://eprints.uanl.mx/14673/1/410.pdf http://eprints.uanl.mx/14673/1.haspreviewThumbnailVersion/410.pdf Prida, Víctor M. y García, Javier y Iglesias, Lucia y Vega, Víctor y Görlitz, Detlef y Nielsch, Kornelius y Barriga Castro, Enrique Díaz y Mendoza Reséndez, Raquel y Ponce, Arturo y Luna Criado, Carlos (2013) Electroplating and magnetostructural characterization of multisegmented Co54Ni46/Co85Ni15 nanowires from single electrochemical bath in anodic alumina templates. Nanoscale research letters, 8 (1). p. 263. ISSN 1931-7573 http://doi.org/10.1186/1556-276X-8-263 doi:10.1186/1556-276X-8-263 |
| spellingShingle | Prida, Víctor M. García, Javier Iglesias, Lucia Vega, Víctor Görlitz, Detlef Nielsch, Kornelius Barriga Castro, Enrique Díaz Mendoza Reséndez, Raquel Ponce, Arturo Luna Criado, Carlos Electroplating and magnetostructural characterization of multisegmented Co54Ni46/Co85Ni15 nanowires from single electrochemical bath in anodic alumina templates |
| thumbnail | https://rediab.uanl.mx/themes/sandal5/images/online.png |
| title | Electroplating and magnetostructural characterization of multisegmented Co54Ni46/Co85Ni15 nanowires from single electrochemical bath in anodic alumina templates |
| title_full | Electroplating and magnetostructural characterization of multisegmented Co54Ni46/Co85Ni15 nanowires from single electrochemical bath in anodic alumina templates |
| title_fullStr | Electroplating and magnetostructural characterization of multisegmented Co54Ni46/Co85Ni15 nanowires from single electrochemical bath in anodic alumina templates |
| title_full_unstemmed | Electroplating and magnetostructural characterization of multisegmented Co54Ni46/Co85Ni15 nanowires from single electrochemical bath in anodic alumina templates |
| title_short | Electroplating and magnetostructural characterization of multisegmented Co54Ni46/Co85Ni15 nanowires from single electrochemical bath in anodic alumina templates |
| title_sort | electroplating and magnetostructural characterization of multisegmented co54ni46 co85ni15 nanowires from single electrochemical bath in anodic alumina templates |
| url | http://eprints.uanl.mx/14673/1/410.pdf |
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