High-field magnetization and magnetic structure of Tb3Co / Baranov N.V., Gubkin A.F., Vokhmyanin A.P., Pirogov A.N., Podlesnyak A., Keller L., Mushnikov N.V., Bartashevich M.I. // Journal of Physics Condensed Matter. - 2007. - V. 19, l. 32.

ISSN:

09538984

Type:

Article

Abstract:

The measurements of the magnetization in high steady and pulsed fields together with neutron diffraction measurements on a powder sample and on a single crystal have been performed to study the magnetic state of the Tb 3Co compound. It has been shown that the modulated antiferromagnetic structure which exists in Tb3Co below TN ≤ 82K transforms to the incommensurate magnetic structure with a strong ferromagnetic component along the c-axis with further cooling below the critical temperature Tt≈72K. The phase transition from the high-temperature to the low-temperature magnetic state at Tt is of first order. The incommensurability of the low-temperature magnetic structure of Tb3Co is attributed to the non-Kramers character of the Tb3+ ion in combination with competition between the indirect exchange interaction and the low-symmetry crystal electric field. © IOP Publishing Ltd.

Author keywords:

Index keywords:

Antiferromagnetic materials; Electric fields; Magnetic structure; Magnetization; Phase transitions; Single crystals; Ferromagnetic components; Magnetic states; Modulated antiferromagnetic structures;

DOI:

10.1088/0953-8984/19/32/326213

Смотреть в Scopus:

https://www.scopus.com/inward/record.uri?eid=2-s2.0-34547248380&doi=10.1088%2f0953-8984%2f19%2f32%2f326213&partnerID=40&md5=d91fe2f078a341109a8a38f731ad9f27

Соавторы в МНС:

Другие поля

Поле	Значение
Art. No.	326213
Link	https://www.scopus.com/inward/record.uri?eid=2-s2.0-34547248380&doi=10.1088%2f0953-8984%2f19%2f32%2f326213&partnerID=40&md5=d91fe2f078a341109a8a38f731ad9f27
Affiliations	Institute of Metal Physics, Russian Academy of Science, 620041 Ekaterinburg, Russian Federation; Institute of Physics and Applied Mathemathics, Ural State University, 620083 Ekaterinburg, Russian Federation; Hahn-Meitner-Institut, SF-2, Glienicker Strae 100, Berlin 14109, Germany; Laboratory for Neutron Scattering, ETH Zurich, Paul Scherrer Institut, CH-5232 Villigen PSI, Switzerland; Ural State University, Lenin avenue 51, 620083 Ekaterinburg, Russian Federation
References	Gignoux, D., Schmitt, D., (1991) J. Magn. Magn. Mater., 100 (1-3), p. 99; Gignoux, D., Schmitt, D., (1994) J. Magn. Magn. Mater., 129 (1), p. 53; Schobinger-Papamantellos, P., Rodríguez-Carvaja, J., Buschow, K.H.J., (2007) J. Phys.: Condens. Matter, 19 (23), p. 236201; Xiao, Y.G., Huang, Q., Ouyang, Z.W., Wang, F.W., Lynn, J.W., Liang, J.K., Rao, G.H., (2006) Phys. Rev., 73, p. 064413; Baranov, N.V., Yermakov, A.A., Podlesnyak, A., Gvasaliya, S., Pirogov, A.N., Proshkin, A.V., (2006) Phys. Rev., 73 (10), p. 104445; Prokhnenko, O., Kamard, J., Proke, K., Arnold, Z., Andreev, A.V., (2005) Phys. Rev. Lett., 94 (10), p. 107201; Primavesi, G.J., Taylor, K.N.R., (1972) J. Phys. F: Met. Phys., 2 (4), p. 761; Gignoux, D., Gomez-Sal, J.C., Paccard, D., (1982) Solid State Commun., 44 (5), p. 695; Baranov, N.V., Pirogov, A.N., Teplykh, A.E., (1995) J. Alloys Compounds, 226 (1-2), p. 70; Baranov, N.V., Markin, P.E., Nakotte, H., Lacerda, A., (1998) J. Magn. Magn. Mater., 177-181, p. 1133; Talik, E., Mydlarz, T., Gilewski, A., (1996) J. Alloys Compounds, 233 (1-2), p. 136; Talik, E., Witas, W., Kusz, J., Winiarski, A., Mydlarz, T., Neumann, M., Böhm, H., (2000) Physica, 293 (1-2), p. 75; Baranov, N.V., Bauer, E., Hauser, R., Galatanu, A., Aoki, Y., Sato, H., (2000) Eur. Phys. J., 16 (1), p. 67; Baranov, N.V., Goto, T., Hilscher, G., Markin, P.E., Michor, H., Mushnikov, N.V., Park, J.-G., Yermakov, A.A., (2005) J. Phys.: Condens. Matter, 17 (21), p. 3445; Strydom, O.A.W., Alberts, L., (1970) J. Less-Common Met., 22 (4), p. 511; Podlesnyak, A., Daoud-Aladine, A., Zaharko, O., Markin, P., Baranov, N., (2004) J. Magn. Magn. Mater., 272-276, p. 565; Gignoux, D., Lemaire, R., (1974) ICM73: Proc. Int. Conf. on Magn, 5, p. 361; Baranov, N.V., Hilscher, G., Markin, P.E., Michor, H., Yermakov, A.A., (2004) J. Magn. Magn. Mater., 272-276, p. 637; Barbara, B., Becle, C., Lemaire, R., Paccard, D., (1971) IEEE Trans. Magn., 7 (3), p. 654; Baranov, N.V., (2004) Phys. Met. Metallogr., 98 (SUPPL.), p. 10; Rodríguez-Carvajal, J., (1993) Physica, 192 (1-2), p. 55; Barbara, B., Becle, C., Lemaire, R., Paccard, D., (1970) C. R. Acad. Sci. Paris, 271, p. 880; Gignoux, D., Lemaire, R., (1974) Solid State Commun., 14 (9), p. 877; Baranov, N.V., Hilscher, G., Korolev, A.V., Markin, P.E., Michor, H., Yermakov, A.A., (2002) Physica, 324 (1-4), p. 179; Taylor, K.N.R., Darby, M.I., (1972) Physics of Rare-Earth Solids; Kirchmayr, H., Poldy, C.A., (1979) Handbook on the Physics and Chemistry of Rare Earths, 2; Duc, N.H., (1997) Handbook on the Physics and Chemistry of Rare Earths, 24; Talik, E., Neumann, M., (1994) Physica, 193 (3-4), p. 207; Talik, E., (1994) Physica, 193 (3-4), p. 213; Talik, E., Mydlarz, T., Kusz, J., Böhm, H., (2002) J. Alloys Compounds, 336 (1-2), p. 29; Baranov, N.V., Inoue, K., Michor, H., Hilscher, G., Yermakov, A.A., (2003) J. Phys.: Condens. Matter, 15 (3), pp. 531-538; Hilscher, G., Michor, H., Baranov, N.V., Markin, P.E., Yermakov, A.A., (2003) Acta Phys. Pol., 34, p. 1205; Buschow, K.H.J., Van Der Goot, A.S., (1969) J. Less-Common Met., 18 (3), p. 309; Baranov, N.V., Pushkarski, V.I., Sviderski, A.E., Sassik, H., (1996) J. Magn. Magn. Mater., 157-158, p. 635; Gignoux, D., Schmitt, D., (1993) Phys. Rev., 48 (17), p. 12682; Adachi, Y., Lu, Y., Umehara, I., Sato, K., Ohashi, M., Ohoyama, K., Yamaguchi, Y., (1999) J. Appl. Phys., 85 (8), p. 4750
Correspondence Address	Baranov, N.V.; Ural State University, Lenin avenue 51, 620083 Ekaterinburg, Russian Federation; email: nikolai.baranov@usu.ru
CODEN	JCOME
Language of Original Document	English
Abbreviated Source Title	J Phys Condens Matter
Source	Scopus