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Exchange bias behavior in Ni 50.0Mn 35.5 In 14.5 ribbons annealed at different temperatures Sánchez Fernández, Tatiana Sato Turtelli, R. Grössinger, R. Sánchez, M.L. Santos, Jonnathan D. Rosa, W. O. Prida Pidal, Victor Manuel de la Escoda i Acero, Ma. Lluïsa Suñol Martínez, Joan Josep Koledov, V. Hernando, Blanca Ministerio de Ciencia e Innovación (Espanya) Aliatges Alloys Heusler alloy Ni 50.0Mn 35.5In 14.5 ribbons were prepared by melt-spinning technique. Several short time annealings were carried out in order to enhance the exchange bias effect in this alloy ribbon. The magnetic transition temperature increases with the annealing, compared to the as-spun sample, however no significant differences in respective Curie temperatures were observed for austenite and martensite phases in such annealed samples. Exchange bias effect is observed at low temperatures for all samples and practically vanishes at 60 K for the as-spun sample, whereas for the annealed ribbons it vanishes at 100 K Authors are thankfultoSpanishMICINNforfinancialsupport:MAT2009-13108-C02-01-02andMAT2010-20798-C05-04 info:eu-repo/date/embargoEnd/2026-01-01 info:eu-repo/date/embargoEnd/2026-01-01 2012-10-01 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/10256/12833 http://hdl.handle.net/10256/12833 eng info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jmmm.2012.02.083 info:eu-repo/semantics/altIdentifier/issn/0304-8853 info:eu-repo/grantAgreement/MICINN//MAT2009-13108-C02-02/ES/Propiedades Funcionales De Microsistemas Basados En Aleaciones Magneticas Amorfas Y Cristalinas Obtenidos Mediante Enfriamiento Ultrarrapido/ Tots els drets reservats info:eu-repo/semantics/embargoedAccess application/pdf Elsevier © Journal of Magnetism and Magnetic Materials, 2012, vol. 324, núm. 21, p. 3535-3537 Articles publicats (D-F)