Сибирский федеральный университет

Тип публикации: статья из журнала

Год издания: 2009

Идентификатор DOI: 10.1134/S1063783409090145

Аннотация: Single crystals of Pb2Fe2Ge2O9 have been grown. They were subjected to X-ray diffraction, magnetic, neutron diffraction, Mossbauer and spin resonance studies. It has been established that Pb2Fe2Ge2O9 is a weak ferromagnet with a N,el temperature T (N) = 46 K, and the exchange and spin-flop transition fields have been estimated. It has been demonstrated that the weak ferromagnetic moment is actually the result of the single-ion anisotropy axes for the magnetic moments of different magnetic sublattices being not collinear.

Журнал: PHYSICS OF THE SOLID STATE

Выпуск журнала: Vol. 51, Is. 9

Номера страниц: 1853-1858

ISSN журнала: 10637834

Место издания: NEW YORK

Издатель: MAIK NAUKA/INTERPERIODICA/SPRINGER

• Petrakovskii G.A. (Siberian Federal University)
• Boehm M. (Institut Laue–Langevin)
• Popova M.A. (Siberian Federal University)
• Balaev A.D. (Kirensky Institute of Physics, Siberian Branch, Russian Academy of Sciences)
• Sablina K.A. (Kirensky Institute of Physics, Siberian Branch, Russian Academy of Sciences)
• Bayukov O.A. (Siberian Federal University)
• Velikanov D.A. (Kirensky Institute of Physics, Siberian Branch, Russian Academy of Sciences)
• Vorotynov A.M. (Kirensky Institute of Physics, Siberian Branch, Russian Academy of Sciences)
• Bovina A.F. (Kirensky Institute of Physics, Siberian Branch, Russian Academy of Sciences)
• Vasil'ev A.D. (Siberian Federal University)

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