Publicación: Estudio de las propiedades magnéticas y estructurales de polvos del sistema Fe90Al10 obtenidos por aleamiento mecánico
dc.contributor.author | Oyola Lozano, Dagoberto | spa |
dc.contributor.author | Vélez Quimbaya, Elver Fabian | spa |
dc.contributor.author | Rojas Martinez, Yebrail | spa |
dc.contributor.author | Bustos Rodriguez, Humberto | spa |
dc.date.accessioned | 2020-06-21 00:00:00 | |
dc.date.accessioned | 2022-06-17T20:20:42Z | |
dc.date.available | 2020-06-21 00:00:00 | |
dc.date.available | 2022-06-17T20:20:42Z | |
dc.date.issued | 2020-06-21 | |
dc.description.abstract | En este trabajo reportamos el estudio de las propiedades magnéticas y estructurales del sistema Fe90Al10 obtenidas por Aleamiento Mecánico (AM), para la fabricación de blancos (target) que se usarán para producir películas delgadas por sputtering. Las muestras en forma de polvo se prepararon utilizando la técnica de aleamiento mecánico con una relación de masa bolas / masa muestra, de 10:1, en atmosfera de argón con bolas de acero inoxidable y jarras del mismo material, y con 48 y 72 horas de molienda. La caracterización magnética y estructural se realizó por Espectroscopia Mössbauer (MS), Magnetometría de muestra Vibrante (VSM) y Difracción de Rayos-X (XRD). Los espectro Mössbauer de los polvos se ajustaron con una componente ferromagnética correspondiente a tres sitios ferromagnéticos mostrando un campo hiperfino medio de 29,1 T para las muestras con 48 horas de molienda y de 25,4 T para las muestras con 72 horas de molienda.El refinamiento de los patrones de XRD presenta en todos los difractogramas picos de la fase FeAl - BCC con parámetros de red 2,886 Å y 2,889 Å para la molienda de 48 y 72 horas respectivamente. Los ciclos de histéresis del sistema Fe90Al10 en estudio evidencian que es un material magnéticamente blando. | spa |
dc.description.abstract | In this work we report the study of the magnetic and structural properties of the Fe90Al10 system obtained by mechanical alloying, for the manufacture of targets that will be used to produce thin films by sputtering. Samples in powder form were prepared using the Mechanical Alloying technique with a mass ratio of balls / sample mass, of 10: 1, in an argon atmosphere with stainless steel balls and jugs of the same material, and with 48 and 72 milling hours. Magnetic and structural characterization was performed by Mössbauer Spectroscopy (MS), Vibrating Sample Magnetometry (VSM) and X-Ray Diffraction (XRD). The Mössbauer spectrum of the powders was adjusted with a ferromagnetic component corresponding to three ferromagnetic sites showing an average hyperfine field of 29.1 T for the samples with 48 hours of milling and 25.4 T for the samples with 72 hours of milling The refinement of the XRD patterns was performed using the Rietveld method by means of the GSAS program showing in all diffractograms the FeAl-BCC phase with lattice parameters 2.886 Å and 2.889 Å for the milling of 48 and 72 hours respectively. The hysteresis cycles of the Fe90Al10 system under study show that it is a magnetically soft material. | eng |
dc.format.mimetype | application/pdf | spa |
dc.identifier.doi | 10.24050/reia.v17i34.1382 | |
dc.identifier.eissn | 2463-0950 | |
dc.identifier.issn | 1794-1237 | |
dc.identifier.uri | https://repository.eia.edu.co/handle/11190/5108 | |
dc.identifier.url | https://doi.org/10.24050/reia.v17i34.1382 | |
dc.language.iso | spa | spa |
dc.publisher | Fondo Editorial EIA - Universidad EIA | spa |
dc.relation.bitstream | https://revistas.eia.edu.co/index.php/reveia/article/download/1382/1347 | |
dc.relation.citationedition | Núm. 34 , Año 2020 | spa |
dc.relation.citationendpage | 6 | |
dc.relation.citationissue | 34 | spa |
dc.relation.citationstartpage | 1 | |
dc.relation.citationvolume | 17 | spa |
dc.relation.ispartofjournal | Revista EIA | spa |
dc.relation.references | Cebulski, J.; Pasek, D.; (2018). FeAl Intermetallic Alloy: Its Heat-Resistant and Practical Application. DOI: 10.5772/intechopen.73184 | spa |
dc.relation.references | Eelman D.A.; Dahn J.R.; Mackay, G.R.; Dunlap, R.A.; J. Alloys and Compounds, 266 (1998)234-240. | spa |
dc.relation.references | Frattini, R.; Gupta,R.; Macrì, P.P.;Principi, G.; Schiffini, L.; Scipione, G.; X-ray powder diffraction and Mössbauer study of nanocrystalline FeAl prepared by mechanical alloying. (1996). Volumen 44, Pages 3105-3113 | spa |
dc.relation.references | Murice, D. and Courtney, T.H.; J. Metals 8, 10 (1992). | spa |
dc.relation.references | Pekala, M.; Oleszak, D.; J. Magn. Magn. Mater, 157 (1996)231. | spa |
dc.relation.references | Ruan, Y.; Yan, N.; Zhu H.Z.; Zhou, K.; Wei, B.; Thermal performance determination of binary Fe-Al alloys at elevated temperaturas. (2017). Volume 701, Pages 676-681 | spa |
dc.relation.references | Suryanarayana;C.; Ivanov, E.; Boldyrev, V.V.; Materials Science and Engineering A304–306,151–158 (2001). | spa |
dc.relation.references | Teillet J., Varret F., Mosfit program. Université du Maine. | spa |
dc.relation.references | Toby, B. H. (2001). EXPGUI, a graphical user interface for GSAS. Journal of applied crystallography, 34(2), 210-213. | spa |
dc.relation.references | Wolskia, K.; Le Caërb, G.; Delcroixb, P.; Fillita, R.; Thévenota,F.; Le Cozea, J.; Influence of milling conditions on the FeAl intermetallic formation by mechanical alloying. (1996). Volumen 207, Pages 97-104. | spa |
dc.relation.references | YangYang, JunDing. Microwave property of micron and sub-micron Fe90Al10 flakes fabricated via ball milling and jet milling routes. (2012)., volumen 528, pages 58-62. | spa |
dc.rights.accessrights | info:eu-repo/semantics/openAccess | spa |
dc.rights.coar | http://purl.org/coar/access_right/c_abf2 | spa |
dc.rights.creativecommons | Esta obra está bajo una licencia internacional Creative Commons Atribución-NoComercial-SinDerivadas 4.0. | spa |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/4.0 | spa |
dc.source | https://revistas.eia.edu.co/index.php/reveia/article/view/1382 | spa |
dc.subject | Aleamiento Mecánico | spa |
dc.subject | Espectroscopía Mössbauer | spa |
dc.subject | Difracción de Rayos X | spa |
dc.subject | Magnetometría de Muestra Vibrante. | spa |
dc.subject | Mechanical Alloying | eng |
dc.subject | Mössbauer Spectroscopy | eng |
dc.subject | X-Ray Diffraction | eng |
dc.subject | Vibrating Sample Magnetometry | eng |
dc.title | Estudio de las propiedades magnéticas y estructurales de polvos del sistema Fe90Al10 obtenidos por aleamiento mecánico | spa |
dc.title.translated | Study Of Magnetic And Structural Properties Of Powders Of The Fe90Al10 System Obtained By Mechanical Alloying | eng |
dc.type | Artículo de revista | spa |
dc.type | Journal article | eng |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | spa |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | spa |
dc.type.coarversion | http://purl.org/coar/version/c_970fb48d4fbd8a85 | spa |
dc.type.content | Text | spa |
dc.type.driver | info:eu-repo/semantics/article | spa |
dc.type.redcol | http://purl.org/redcol/resource_type/ARTREF | spa |
dc.type.version | info:eu-repo/semantics/publishedVersion | spa |
dspace.entity.type | Publication |