Synthesis and Crystal Structure of Hexagonal DyMnO3

Abstract:

Article Preview

The magnetic properties were investigated on Co66Fe4B15Si15 amorphous ribbons of annealed at temperature range from 473 K to 773 K in vacuum (A-batch) and open air (B-batch). Static permeability from domain wall motion decreases with annealing temperature both in A- and B-batch sample. The permeability from magnetization rotation increases up to 700 K annealing temperature, but then decreases. The GMI profiles show a symmetric curve in A-batch samples irrespective of annealing temperature. In B-batch samples, symmetric profiles are shown up to 650 K annealing temperature, while they becomes asymmetric for further annealing temperature, due to the exchange bias-field induced by surface crystalline layer.

Info:

Periodical:

Materials Science Forum (Volumes 449-452)

Edited by:

S.-G. Kang and T. Kobayashi

Pages:

1045-1048

DOI:

10.4028/www.scientific.net/MSF.449-452.1045

Citation:

N. Kamegashira et al., "Synthesis and Crystal Structure of Hexagonal DyMnO3", Materials Science Forum, Vols. 449-452, pp. 1045-1048, 2004

Online since:

March 2004

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.