Please use this identifier to cite or link to this item:
http://cris.utm.md/handle/5014/1541
DC Field | Value | Language |
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dc.contributor.author | MONAICO, Eduard V. | en_US |
dc.contributor.author | MORARI, Vadim | en_US |
dc.contributor.author | KUTUZAU, Maksim | en_US |
dc.contributor.author | URSAKI, Veaceslav | en_US |
dc.contributor.author | NIELSCH, Kornelius | en_US |
dc.contributor.author | TIGINYANU, Ion | en_US |
dc.date.accessioned | 2022-12-06T14:05:52Z | - |
dc.date.available | 2022-12-06T14:05:52Z | - |
dc.date.issued | 2022 | - |
dc.identifier.citation | MONAICO, E.V.; MORARI, V.; KUTUZAU, M.; URSAKI, V.V.; NIELSCH, K.; TIGINYANU, I.M. Ferromagnetic Core-Shell Coaxial Nanostructures on Gallium Arsenide Substrates. Rom. J. Phys. 2022, 67, 611 | en_US |
dc.identifier.uri | https://rjp.nipne.ro/2022_67_9-10/RomJPhys.67.611.pdf | - |
dc.identifier.uri | http://cris.utm.md/handle/5014/1541 | - |
dc.description.abstract | Fe and NiFe coatings have been electrochemically deposited on GaAs nanowires arrays prepared by electrochemical etching of (001) and (111)B GaAs substrates in a 1M HNO3 electrolyte. It was found that deposition in galvanostatic mode is preferable for Fe coatings, while it is not suitable for NiFe alloys. Potentiostatic deposition was applied for Ni0.65Fe0.35 coatings. The fabricated ferromagnetic coaxial core-shell structures have been investigated by means of scanning electron microscopy (SEM) and vibrating sample magnetometry (VSM). A comparative analysis of magnetic properties of the produced structures in terms of saturation and remanence moment, squareness ratio, and coercivity, was performed between planar and coaxial structures, between Fe and NiFe coatings, as well as between different orientations of the magnetic field with respect to the nanowires axis. | en_US |
dc.language.iso | en | en_US |
dc.relation | 20.80009.5007.20. Nanoarhitecturi în bază de GaN şi matrici tridimensionale din materiale biologice pentru aplicaţii în microfluidică şi inginerie tisulară | en_US |
dc.relation.ispartof | Romanian Journal of Physics | en_US |
dc.subject | Nanowires | en_US |
dc.subject | nanotubes | en_US |
dc.subject | core-shell structures | en_US |
dc.subject | electroplating | en_US |
dc.subject | anodization | en_US |
dc.subject | hysteresis loop | en_US |
dc.subject | magnetic anisotropy | en_US |
dc.subject | magnetic properties of interfaces | en_US |
dc.title | Ferromagnetic Core-Shell Coaxial Nanostructures on Gallium Arsenide Substrates | en_US |
dc.type | Article | en_US |
item.grantfulltext | open | - |
item.fulltext | With Fulltext | - |
item.languageiso639-1 | other | - |
crisitem.project.grantno | 20.80009.5007.20. | - |
crisitem.author.dept | Department of Microelectronics and Biomedical Engineering | - |
crisitem.author.dept | Department of Microelectronics and Biomedical Engineering | - |
crisitem.author.orcid | 0000-0003-3293-8645 | - |
crisitem.author.orcid | 0000-0003-4488-850X | - |
crisitem.author.orcid | 0000-0003-0893-0854 | - |
crisitem.author.parentorg | Faculty of Computers, Informatics and Microelectronics | - |
crisitem.author.parentorg | Faculty of Computers, Informatics and Microelectronics | - |
Appears in Collections: | Journal Articles |
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File | Description | Size | Format | |
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RomJPhys.67.611.pdf | 1.36 MB | Adobe PDF | View/Open |
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