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Pb.sub.2./sub.MnTeO.sub.6./sub. double perovskite: an antipolar anti-ferromagnet
- 1.0463203 - FZÚ 2017 RIV US eng J - Journal Article
Retuerto, M. - Skiadopoulou, Styliani - Li, M.-R. - Abakumov, A.M. - Croft, M. - Ignatov, A. - Sarkar, T. - Abbett, B. M. - Pokorný, Jan - Savinov, Maxim - Nuzhnyy, Dmitry - Prokleška, J. - Abeykoon, M. - Stephens, P.W. - Hodges, J.P. - Vaněk, Přemysl - Fennie, C.J. - Rabe, K.M. - Kamba, Stanislav - Greenblatt, M.
Pb2MnTeO6 double perovskite: an antipolar anti-ferromagnet.
Inorganic Chemistry. Roč. 55, č. 9 (2016), s. 4320-4329. ISSN 0020-1669. E-ISSN 1520-510X
R&D Projects: GA ČR GA15-08389S; GA MŠMT(CZ) LH15122
EU Projects: European Commission(XE) 607521 - NOTEDEV
Institutional support: RVO:68378271
Keywords : multiferroics * structural and magnetic phase transitions * infrared * Raman spectroscopy
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 4.857, year: 2016
Pb2MnTeO6, a new double perovskite, was synthesized when the temperature is lowered to 120 K it undergoes a phase transition from I2/m to C2/c structure. This strong first/order phase transition is also evidenced bz specific heat, dielectric, Raman, and infrared spectroscopy measurements. The magnetic characterizations indicate an anti-ferromagnetic (AFM) order below TN ~ 20 K.
Permanent Link: http://hdl.handle.net/11104/0262477
Number of the records: 1