Structural and magnetic characterization of (Ba,Sr)-hexaferrite Powders

Authors

  • S. Palomares-Sánchez Instituto de Física, "Manuel Sandoval Vallarla", Universidad Autónoma de San Luis Potosí
  • S. Ponce-Castañeda Instituto de Física, "Manuel Sandoval Vallarla", Universidad Autónoma de San Luis Potosí
  • F. Ruiz Instituto de Física, "Manuel Sandoval Vallarla", Universidad Autónoma de San Luis Potosí
  • M. Mirabal-García Instituto de Física, "Manuel Sandoval Vallarla", Universidad Autónoma de San Luis Potosí
  • J. R. Martínez Facultad de Ciencias, Universidad Autónoma de San Luis Potosí
  • S. Díaz-Castañón Lab. de Magnetismo, Facultad de Física-IMRE, Universidad de la Habana

DOI:

https://doi.org/10.3989/revmetalm.1999.v35.i3.617

Keywords:

Ferrites, Ceramics, Magnetic properties, Atomic force microscopy

Abstract


Results on magnetic and structural characterization of ferrimagnetic compounds of BaxSr1-xFe12O19 (x=0.0, 0.25, 0.50, 0.75 and 1.0) prepared by the conventional ceramic method are reported. The samples were systematically examined using atomic force microscopy (AFM), X-ray diffraction and vibrating sample magnetometer. Structural and magnetic differences among the specimens were observed. The relations between structural features and magnetic properties are discussed. The presintering temperatures of the samples were 800°C and 1,000°C. The specimens were sintered at 1,200°C for one hour.

Downloads

Download data is not yet available.

Downloads

Published

1999-06-30

How to Cite

Palomares-Sánchez, S., Ponce-Castañeda, S., Ruiz, F., Mirabal-García, M., Martínez, J. R., & Díaz-Castañón, S. (1999). Structural and magnetic characterization of (Ba,Sr)-hexaferrite Powders. Revista De Metalurgia, 35(3), 143–147. https://doi.org/10.3989/revmetalm.1999.v35.i3.617

Issue

Vol. 35 No. 3 (1999)

Section

Articles

License

Copyright (c) 1999 Consejo Superior de Investigaciones Científicas (CSIC)

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

© CSIC. Manuscripts published in both the printed and online versions of this Journal are the property of Consejo Superior de Investigaciones Científicas, and quoting this source is a requirement for any partial or full reproduction.

All contents of this electronic edition, except where otherwise noted, are distributed under a “Creative Commons Attribution 4.0 International” (CC BY 4.0) License. You may read here the basic information and the legal text of the license. The indication of the CC BY 4.0 License must be expressly stated in this way when necessary.

Self-archiving in repositories, personal webpages or similar, of any version other than the published by the Editor, is not allowed.
Crossref
Scopus
Google Scholar
Europe PMC