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Structural and Magnetic Properties of γ-Fe2O3 Particles Coated with TiO2

Published online by Cambridge University Press:  15 February 2011

Y. G. Borodko ,
Bokhimi ,
D. Acosta ,
L. M. Ioffe ,
T. Viveros ,
P. Bosch  and
N. Nava
Y. G. Borodko
Affiliation:
Depto. de Quimica
Bokhimi
Affiliation:
Instituto de Fisica UNAM, Mexico;
D. Acosta
Affiliation:
Instituto de Fisica UNAM, Mexico;
L. M. Ioffe
Affiliation:
Depto. de Quimica
T. Viveros
Affiliation:
Depto. de Ingenieria Quimica, Universidad Autonoma Metropolitana, C.P. 09340, D.F. Mexico, ybor@xanum.uam.mx
P. Bosch
Affiliation:
Depto. de Quimica
N. Nava
Affiliation:
Instituto Mexicano del Petroleo, Mexico
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Abstract

The surface of single-domain acicular magnetic gamma-Fe203 particles was coated with titania shell and the effect of this coating on the remanent induction and coercive force was measured.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 403: Symposium I – Polycrystalline Thin Films: Structure, Texture, Properties and Applications II , 1995 , 725
Copyright
Copyright © Materials Research Society 1996

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References

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4. Grant, R.W., ”Mossbauer Spectroscopy in Magnetism: Characterization of Magnetically-Ordered Compounds” in Topics in Appl. Physics, (5, Springer, NYBerlin, 1975) p. 97 Google Scholar