MAGNETIC BEHAVIOR AND MAGNETO-IMPEDANCE EFFECT IN CoFeBSi RIBBONS

Autor:	Abilo A. Velasquez, Monica Gomez Hermida, Andres Rosales Rivera
Jazyk:	English<br />Spanish; Castilian
Rok vydání:	2012
Předmět:	Aleaciones magneticas blandas comportamiento magnetico efecto de magneto-impedancia gigante. Physics QC1-999 Optics. Light QC350-467
Zdroj:	Momento, Vol 0, Iss 45, Pp 21-33 (2012)
Druh dokumentu:	article
ISSN:	0121-4470 2500-8013
Popis:	In this paper we present dc magnetization, ac susceptibility and impedance measurements on amorphous alloy ribbons Co80-xFexB10Si10 with x = 0, 6, 8 and 10 at.%. They indicate that at room temperature these samples have good soft magnetic behavior including the giant magneto-impedance effect. The real part of the ac susceptibility χ’ac reveals an irreversibility field, Hirr, which corresponds to the transverse anisotropy field, Hk, at which the magneto-impedance ratio reaches its maximum value.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/cee907c87dcf44f180983588805a94ae Zobrazit plný text záznamu View record in DOAJ