Magnetic dilution of complex ferrates
2002 (English)In: Journal of Magnetism and Magnetic Materials, ISSN 0304-8853, Vol. 242, 741-743 p.Article in journal (Refereed) Published
The magnetic and structural properties of La1+0.85yBa1-0.85yFeyAl1-yO4 (0.0056less than or equal toyless than or equal to0.088) solid solutions have been investigated to demonstrate the dependence of the valence state of iron atoms on the composition of sublattice. From the magnetic susceptibility measurements. the coexistence of Fe(II)-Fe(III) hetero valence states has been confirmed and the results showed the tendency of these atoms to form clusters.
Place, publisher, year, edition, pages
2002. Vol. 242, 741-743 p.
exchange interactions, magnetic moments, solid solutions, valence states
IdentifiersURN: urn:nbn:se:kth:diva-21722ISI: 000176868900032OAI: oai:DiVA.org:kth-21722DiVA: diva2:340420
QC 201005252010-08-102010-08-10Bibliographically approved