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http://hdl.handle.net/10261/208062
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Campo DC | Valor | Lengua/Idioma |
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dc.contributor.author | Sanz-Martín, Carlos | es_ES |
dc.contributor.author | Magén, César | es_ES |
dc.contributor.author | Teresa, José María de | es_ES |
dc.date.accessioned | 2020-04-17T10:28:23Z | - |
dc.date.available | 2020-04-17T10:28:23Z | - |
dc.date.issued | 2019 | - |
dc.identifier.citation | Nanomaterials 9(12): 1715 (2019) | es_ES |
dc.identifier.uri | http://hdl.handle.net/10261/208062 | - |
dc.description | This article belongs to the Special Issue Nanomaterials for the Advanced Manufacturing of Electronic Devices. | es_ES |
dc.description.abstract | The growth of ferromagnetic nanostructures by means of focused-Ga+-beam-induced deposition (Ga+-FIBID) using the Co2(CO)8 precursor has been systematically investigated. The work aimed to obtain growth conditions allowing for the simultaneous occurrence of high growth speed, good lateral resolution, low electrical resistivity, and ferromagnetic behavior. As a first result, it has been found that the competition between deposition and milling that is produced by the Ga+ beam is a limiting factor. In our working conditions, with the maximum available precursor flux, the maximum deposit thickness has been found to be 65 nm. The obtained volumetric growth rate is at least 50 times higher than in the case of deposition by focused-electron-beam-induced deposition. The lateral resolution of the deposits can be as good as 50 nm while using Ga+-beam currents lower than 10 pA. The high metallic content of the as-grown deposits gives rise to a low electrical resistivity, within the range 20-40 µΩ·cm. Magnetic measurements confirm the ferromagnetic nature of the deposits at room temperature. In conclusion, the set of obtained results indicates that the growth of functional ferromagnetic nanostructures by Ga+-FIBID while using the Co2(CO)8 precursor is a viable and competitive technique when compared to related nanofabrication techniques. | es_ES |
dc.description.sponsorship | This research was funded by the Spanish Ministry of Science, grant numbers MAT2017-82970-C2 and MAT2018-102627-T, and by the Aragon regional government, grant number E13_17R, with support from the European Social Fund (Construyendo Europa desde Aragón). | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Multidisciplinary Digital Publishing Institute | es_ES |
dc.relation | MAT2017-82970-C2/AEI/10.13039/501100011033 | es_ES |
dc.relation | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/MAT2017-82970-C2 | es_ES |
dc.relation | MAT2018-102627-T/AEI/10.13039/501100011033 | es_ES |
dc.relation | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/MAT2018-102627-T | es_ES |
dc.relation.isversionof | Publisher's version | es_ES |
dc.rights | openAccess | es_ES |
dc.subject | Cobalt nanowires | es_ES |
dc.subject | Focused ion beam induced deposition | es_ES |
dc.subject | Ion milling | es_ES |
dc.subject | High growth rate | es_ES |
dc.title | High volume-per-dose and low resistivity of cobalt nanowires grown by Ga+ focused ion beam induced deposition | es_ES |
dc.type | artículo | es_ES |
dc.identifier.doi | 10.3390/nano9121715 | - |
dc.description.peerreviewed | Peer reviewed | es_ES |
dc.relation.publisherversion | https://doi.org/10.3390/nano9121715 | es_ES |
dc.identifier.e-issn | 2079-4991 | - |
dc.rights.license | https://creativecommons.org/licenses/by/4.0/ | es_ES |
dc.contributor.funder | Ministerio de Ciencia, Innovación y Universidades (España) | es_ES |
dc.contributor.funder | Agencia Estatal de Investigación (España) | es_ES |
dc.contributor.funder | European Commission | es_ES |
dc.contributor.funder | Gobierno de Aragón | es_ES |
dc.relation.csic | Sí | es_ES |
oprm.item.hasRevision | no ko 0 false | * |
dc.identifier.funder | http://dx.doi.org/10.13039/501100000780 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100011033 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100010067 | es_ES |
dc.contributor.orcid | Teresa, José María de [0000-0001-9566-0738] | es_ES |
dc.identifier.pmid | 31805735 | - |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | es_ES |
item.openairetype | artículo | - |
item.grantfulltext | open | - |
item.cerifentitytype | Publications | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
item.languageiso639-1 | en | - |
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