Magnetic Ordering in the System Ca(Cu1−xMnx)3Mn4O12 / Troyanchuk I.O., Bashkirov L.A., Balyko L.V., Pavlov V.M., Pirogov A.N., Vokhmyanin A.P., Zalukovskaya O.A. // physica status solidi (a). - 1985. - V. 89, l. 2. - P. 601-608.

ISSN:

00318965

Type:

Article

Abstract:

Neutron diffraction and magnetic methods are used to investigate the perovskite‐like compounds Ca(Cu1−xMnx)3Mn4O12 (0.09 ≦ x ≦ 1) within the temperature range 4.2 to 400 K. Magnetic structure and temperature dependence of magnetization are determined. It is shown that with substituting the Cu2+ ions by the Mn3+ ones the ferrimagnetic collinear structure transforms into a non‐collinear ferromagnetic one. For x > 0.69 a short‐range order transition occurs. According to the data of paramagnetic susceptibility the CaMn3Mn4012 compound is antiferromagnetic. A model for exchange interactions is proposed. Copyright © 1985 WILEY‐VCH Verlag GmbH & Co. KGaA

Author keywords:

Index keywords:

MAGNETIC MATERIALS - Antiferromagnetism; LOW TEMPERATURE PROPERTIES; MAGNETIC ORDERING; PEROVSKITES; CALCIUM COMPOUNDS

DOI:

10.1002/pssa.2210890221

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https://www.scopus.com/inward/record.uri?eid=2-s2.0-0022084460&doi=10.1002%2fpssa.2210890221&partnerID=40&md5=002709be2fb05a866c8695bcb9cfb2b2

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Link	https://www.scopus.com/inward/record.uri?eid=2-s2.0-0022084460&doi=10.1002%2fpssa.2210890221&partnerID=40&md5=002709be2fb05a866c8695bcb9cfb2b2
Affiliations	Institute of Solid State Physics and Semiconductors, Academy of Sciences of the Belorussian SSR, Minsk; Institute of Metal Physics, Aacademy of Sciences of the USSR, Ural Scientific Centre, Sverdlovsk
References	Bochu, B., Deschizeaux, M.K., Joubert, J.C., Chenavas, J., Collomb, A., Levy, J.P., Marezio, M., Samaras, D., (1977) J. Physique, 38; Collomb, A., Samaras, D., Fillion, G., Deschizeaux, M.N., Joubert, J.C., (1978) J. magnetism magnetic Mater., 8, p. 77; Troyanchuk, I.O., Samokhvalov, A.A., Arbuzova, T.I., Ginsevskii, B.A., Babushkin, V.S., Bashkirov, L.A., Boguth, A.K., Shipilo, V.B., (1982) Izv. Akad. Nauk SSSR Ser. neorg. Mater., 18, p. 1217; Watson, R.E., Freeman, A.J., Hartree–Fock atomic scattering factors for the iron transition series (1961) Acta Crystallographica, 14, p. 27; Umbayashi, U., Frazer, B.C., Cox, D.E., Shirane, G., Spin-Density Distribution in CuCl2·2D2O (1968) Physical Review, 167, p. 519; Bean, C.P., Levingston, J.D., Eddy-Current Method for Measuring the Resistivity of Metals (1959) Journal of Applied Physics, 30; Goodenough, D., (1968) Magnetism i khimitcheskaya svyaz, , Metallurgiya, Moskva; Lacroix, C., (1980) J. Phys. C, 13, p. 5125; Lotgering, F.K., (1970) Philips Res. Rep., 25, p. 8; Sykes, M.F., Essam, J.W., Critical Percolation Probabilities by Series Methods (1964) Physical Review, 133 A, p. 310; Ishikawa, Y., (1962) J. Phys. Soc. Japan, 17, p. 1877
Correspondence Address	Troyanchuk, I.O.; Institute of Solid State Physics and Semiconductors, Academy of Sciences of the Belorussian SSR, Minsk
Language of Original Document	English
Abbreviated Source Title	Phys Status Solidi A
Source	Scopus