Issue 19, 1999
From the journal:

Chemical Communications

Strong ferromagnetic coupling in the K2NiF4-structured oxide La0.8Sr1.2Mn0.6Rh0.4O4

P. D. Battle,   J. C. Burley,   E. J. Cussen,   G. C. Hardy,   M. A. Hayward,   L. D. Noailles  and  M. J. Rosseinsky  

Abstract

Substitution of diamagnetic RhIII into the antiferromagnet LaSrMnO4 produces the first example of a K2NiF4 (n=1 Ruddlesden–Popper) oxide with strong ferromagnetic interactions—in 50 kG at 5 K the magnetisation of La0.8Sr1.2Mn0.6Rh0.4O4 is close to saturation at 2.50 µB per Mn cation; the bulk magnetisation stems from the alignment by the magnetic field of ferromagnetic (Mn/Rh)O2 sheets which are not magnetically ordered along [001] in zero applied field.

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Article information

DOI
https://doi.org/10.1039/A906543A
Article type
Paper

Chem. Commun., 1999, 1977-1978

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Strong ferromagnetic coupling in the K2NiF4-structured oxide La0.8Sr1.2Mn0.6Rh0.4O4

P. D. Battle, J. C. Burley, E. J. Cussen, G. C. Hardy, M. A. Hayward, L. D. Noailles and M. J. Rosseinsky, Chem. Commun., 1999, 1977 DOI: 10.1039/A906543A

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