Вид документа : Статья из журнала Шифр издания : 54/C 91 Автор(ы) : Teplykh A. E., Pirogov A. N., Men'shikov A. Z., Bazuev G. V. Заглавие : Crystal Structure and Magnetic State of the LaMn1 – xVxO3 Perovskites Место публикации : Physics of the Solid State. - 2000. - Vol. 42, № 12. - С. 2241-2249: il. Примечания : Bibliogr. : p. 2249 (16 ref.) ISSN: 1063-7834 ББК : 54 Предметные рубрики: ХИМИЧЕСКИЕ НАУКИ Ключевые слова (''Своб.индексиров.''): кристаллическая структура--магнетизм--перовскиты--манганиты Аннотация: The crystal structure and the magnetic state of polycrystalline LaMn1 – xVxO3 (0.1 x 0.9) compounds have been studied by x-ray and neutron diffraction methods, as well as by magnetization and ac susceptibility measurements. It is shown that substitution of vanadium for manganese ions leaves the orthorhombic crystal structure of the compounds (space group Pnma) unchanged. The magnetic structure is observed to&&change from a canted antiferromagnetic ordering (wavevector k 0.8; at this transition occurs through an intermediate state exhibiting spin-glass properties Доп.точки доступа: Teplykh, A. E.; Pirogov, A. N.; Men'shikov, A. Z.; Bazuev, G. V.; Базуев Г. В.