Mostrar el registro sencillo del ítem
Convoluted Magnetoresistance and Magnetic Reversal Processes in Ni–Fe Segmented Cylindrical Nanodots with Tunable Size and Composition for Technological Applications
dc.contributor.author | Velásquez E.A | |
dc.contributor.author | Mazo-Zuluaga J | |
dc.contributor.author | Mejía-López J. | |
dc.date.accessioned | 2023-10-24T19:23:59Z | |
dc.date.available | 2023-10-24T19:23:59Z | |
dc.date.created | 2023 | |
dc.identifier.issn | 25130390 | |
dc.identifier.uri | http://hdl.handle.net/11407/7899 | |
dc.description.abstract | Due to their unique properties, bi-segmented systems are currently used in several technological applications such as sensing devices, high density magnetic data storage systems, spintronics and microelectromechanical components, among others. In this study, the magnetoresistance and magnetic properties of Ni–Fe bi-segmented cylindrical nanodots in a broad range of diameters and heights are discussed. The power of the First Principles approach, as considered in the density functional theory formulation, is used to study the structural and magnetic relaxation effects, and atomistic simulations, through the Fast Monte Carlo methodology, are employed to explore the magnetoresistance and magnetic behaviors of these systems. By means of the magnetic hysteresis and magnetoresistance signals, convoluted magnetization reversal schemes are discussed. These effects take place depending on the size of the Ni and Fe components as a result of the interplay among exchange interactions and size and shape effects induced by dipolar interactions. Since size has become an experimental controllable parameter, due to the enriched phenomena, the effects discussed in these bi-component systems are useful for the design and production of devices for technological applications with relevance beyond the observed in the more restricted single component systems. © 2023 Wiley-VCH GmbH. | eng |
dc.language.iso | eng | |
dc.publisher | John Wiley and Sons Inc | |
dc.relation.isversionof | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85161246693&doi=10.1002%2fadts.202300051&partnerID=40&md5=baf39ea364b275730e22e80ff57c8bba | |
dc.source | Adv. Theory Simul. | |
dc.source | Advanced Theory and Simulations | eng |
dc.subject | DFT | eng |
dc.subject | Dipolar interactions | eng |
dc.subject | Dipolar-induced size/shape effects | eng |
dc.subject | Magnetic reversal | eng |
dc.subject | Magnetoresistance | eng |
dc.subject | Monte Carlo | eng |
dc.subject | Ni-Fe segmented nanocylinders | eng |
dc.title | Convoluted Magnetoresistance and Magnetic Reversal Processes in Ni–Fe Segmented Cylindrical Nanodots with Tunable Size and Composition for Technological Applications | eng |
dc.type | Article | |
dc.rights.accessrights | info:eu-repo/semantics/restrictedAccess | |
dc.publisher.program | Ciencias Básicas | spa |
dc.type.spa | Artículo | |
dc.identifier.doi | 10.1002/adts.202300051 | |
dc.publisher.faculty | Facultad de Ciencias Básicas | spa |
dc.affiliation | Velásquez, E.A., Grupo de Materiales Nanoestructurados y Biomodelación MATBIOM, Facultad de Ciencias Básicas, Universidad de Medellín, Carrera 87 No. 30-65, Medellín, 050026, Colombia | |
dc.affiliation | Mazo-Zuluaga, J., Grupo de Instrumentación Científica y Microelectrónica, Grupo de Estado Sólido, IF-FCEN, Universidad de Antioquia UdeA calle 70 No. 52-21, Medellín, 050010, Colombia | |
dc.affiliation | Mejía-López, J., Centro de Investigación en Nanotecnología y Materiales Avanzados CIEN-UC, Facultad de Física, Pontificia Universidad Católica de Chile, Av. Vicuña Mackenna 4860, Santiago, 7820436, Chile, Facultad de Ciencias, Escuela Superior Politécnica de Chimborazo, Km 1 1/2 Panamericana Sur, Riobamba, EC060155, Ecuador, MIGA Millennium Institute, (ICN2021_023), Santiago, 7820436, Chile | |
dc.relation.references | C Stipe, B., Strand, T.C., Poon, C.C., Balamane, H., Boone, T.D., A Katine, J., Li, J.-L., Terris, B.D., (2010) Nat. Photonics, 4, p. 484 | |
dc.relation.references | Prince, B., (2014) Vertical 3D Memory Technologies, , 1st Ed., John Wiley &Sons, New York | |
dc.relation.references | Parkin, S.S.P., Hayashi, M., Thomas, L., (2008) Science, 320, p. 190 | |
dc.relation.references | Fan, H.J., Gösele, U., Zacharias, M., (2007) Small, 3, p. 1660 | |
dc.relation.references | Lee, W., Scholz, R., Nielsch, K., Gösele, U., (2005) Angew. Chem., Int. Ed., 44, p. 6050 | |
dc.relation.references | Brymora, K., Calvayrac, F., (2017) J. Mag. Mag. Mat., 434, p. 14 | |
dc.relation.references | Nehme, Z., Labaye, Y., Yaacoub, N., Greneche, J.M., (2019) J. Nanopart. Res., 21, p. 209 | |
dc.relation.references | Coey, J.M.D., (2010) Magnetism and Magnetic Materials, , Cambridge University Press, Cambridge | |
dc.relation.references | Berger, L., Labaye, Y., Crisan, O., Greneche, J.M., Coey, J.M.D., (2002) J. Appl. Phys., 91, p. 7634 | |
dc.relation.references | Crisan, O., Labaye, Y., Berger, L., Greneche, J.-M., (2003) J. Phys.: Condens. Matter, 15, p. 6331 | |
dc.relation.references | Sharif, R., Shamaila, S., Ma, M., Yao, L.D., Yu, R.C., Han, X.F., Khaleeq-ur-Rahman, M., (2008) Appl. Phys. Lett., 92 | |
dc.relation.references | Zhongjie, Y., Xiaolong, F., Zhenghua, L., (2014) Nanoscale Res. Lett., 9, p. 106 | |
dc.relation.references | Ivanov, Y.P., Chuvilin, A., Lopatin, S., Kosel, J., (2016) ACS Nano, 10, p. 5326 | |
dc.relation.references | Hertel, R., Yan, M., Kakay, A., Gliga, S., (2010) Phys. Rev. Lett., 104 | |
dc.relation.references | Jie, F., Ning, N., Ji, W., Chiriac, H., Li, X.P., (2009) IEEE Trans. Magn., 45, p. 4451 | |
dc.relation.references | Petridis, C., Ktena, A., Laskaris, E., Dimitropoulos, P., Hristoforou, E., (2007) Sensor Lett., 5, p. 93 | |
dc.relation.references | Kannan, R., Ganesan, S., (2014) Optoelectron. Adv. Mat., 8, p. 274 | |
dc.relation.references | Shirakata, Y., Hidaka, N., Ishitsuka, M., Teramoto, A., Ohmi, T., (2008) IEEE Trans. Magn., 44, p. 2100 | |
dc.relation.references | Liang, X., Zhu, H., Yang, X., Xue, S., Liang, Z., Ren, X., Liu, A., Wu, G., (2022) Small Struct., , https://doi.org/10.1002/sstr.202200202 | |
dc.relation.references | Ma, S.C., Hou, D., Yang, F., Huang, Y.L., Song, G., Zhong, Z.C., Wang, D.H., Du, Y.W., (2014) Appl. Phys. Lett., 104 | |
dc.relation.references | Douvalis, A.P., Zboril, R., Bourlinos, A.B., Tucek, J., Spyridi, S., Bakas, T., (2012) J. Nanopart. Res., 14, p. 1130 | |
dc.relation.references | Mihalca, I., Schlett, Z., (2002) J. Appl. Phys., 91, p. 9969 | |
dc.relation.references | Przybylski, M., Chakraborty, S., Kirschner, J., (2001) J. Mag. Mag. Mat., 234, p. 505 | |
dc.relation.references | Adeyeye, A.O., White, R.L., (2004) J. Appl. Phys., 95, p. 2025 | |
dc.relation.references | Mejía-López, J., Velásquez, E.A., López-Moreno, S., Mazo-Zuluaga, J., (2015) Phys. Stat. Sol. RRL, 9, p. 740 | |
dc.relation.references | Saedi, A., Ghorbani, M., (2005) Mat. Chem. Phys., 91, p. 417 | |
dc.relation.references | Kresse, G., Furthmüller, J., (1996) Comput. Mater. Sci., 6, p. 15 | |
dc.relation.references | Kresse, G., Furthmüller, J., (1996) Phys. Rev. B, 54 | |
dc.relation.references | Perdew, J., Burke, K., Ernzerhof, M., (1996) Phys. Rev. Lett., 77, p. 3865 | |
dc.relation.references | Perdew, J., Burke, K., Ernzerhof, M., (1996) Phys. Rev. Lett., 78, p. 1396 | |
dc.relation.references | Blöchl, P.E., (1994) Phys. Rev. B, 50 | |
dc.relation.references | Kresse, G., Joubert, D., (1999) Phys. Rev., 59, p. 1758 | |
dc.relation.references | d'Albuquerque e Castro, J., Altbir, D., Retamal, J.C., Vargas, P., (2002) Phys. Rev. Lett., 88 | |
dc.relation.references | Mejía-López, J., Soto, P., Altbir, D., (2005) Phys. Rev. B, 71 | |
dc.relation.references | Vargas, P., Altbir, D., d'Albuquerque e Castro, J., (2006) Phys. Rev. B, 73 | |
dc.relation.references | Velásquez, E.A., Mazo-Zuluaga, J., Vargas, P., Mejía-López, J., (2015) Phys. Rev. B, 91 | |
dc.relation.references | Velásquez, E.A., Mazo-Zuluaga, J., Mejía-López, J., (2013) J. Nanopart. Res., 15, p. 1437 | |
dc.relation.references | Mazo-Zuluaga, J., Velásquez, E.A., Altbir, D., Mejía-López, J., (2016) Appl. Phys. Lett., 109 | |
dc.relation.references | Velásquez, E.A., López-Moreno, S., Mazo-Zuluaga, J., Mejía-López, J., (2017) Phys. Chem. Chem. Phys., 19 | |
dc.relation.references | Mejía-López, J., Velásquez, E.A., Mazo-Zuluaga, J., Altbir, D., (2018) Nanotechnology, 29 | |
dc.relation.references | Kovylina, M., Morales, R., Labarta, A., Batlle, X., (2012) Phys. Rev. B, 86 | |
dc.relation.references | Dumas, R.K., Greene, P.K., Gilbert, D.A., Ye, L., Zha, C., Åkerman, J., Liu, K., (2014) Phys. Rev. B, 90 | |
dc.relation.references | Selwood, P.W., (1946) Chem. Rev., 38, p. 41 | |
dc.relation.references | Allwood, D.A., Xiong, G., Faulkner, C.C., Atkinson, D., Petit, D., Cowburn, R.P., (2005) Science, 309, p. 1688 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | |
dc.identifier.reponame | reponame:Repositorio Institucional Universidad de Medellín | |
dc.identifier.repourl | repourl:https://repository.udem.edu.co/ | |
dc.identifier.instname | instname:Universidad de Medellín |
Ficheros en el ítem
Ficheros | Tamaño | Formato | Ver |
---|---|---|---|
No hay ficheros asociados a este ítem. |
Este ítem aparece en la(s) siguiente(s) colección(ones)
-
Indexados Scopus [1632]