Вид документа : Статья из журнала Шифр издания : 54/M 17 Автор(ы) : Vorob'ev Yu. P., Bamburov V. G., Vinogradova-Zhabrova A. S., Lobachevskaya N. I. Заглавие : Magnetic vacancies, ordering, and properties of bismuth-substituted rare-earth ferrite garnets Место публикации : Russian Chemical Bulletin. - 1999. - Vol. 48, № 6. - С. 1028-1036: il. Примечания : Bibliogr. : p. 1036 (31 ref.) ISSN: 1066-5285 ББК : 54 Предметные рубрики: ХИМИЧЕСКИЕ НАУКИ Ключевые слова (''Своб.индексиров.''): ферриты--термодинамика--редкоземельные гранаты Аннотация: Thermodynamic analysis of the garnet formation processes and crystal chemical simulation of the filling of a gament crystal lattice with cations were used to identify the types of defects and to estimate their numbers and contributions to the magnetic properties of bismuth-substituted rare-earth scandium-containing ferrogallogarnets. The effective magnetic moments of the garnets were calculated with allowance for the HS- and LS-states of paramagnetic ions. A classification of crystal defects was proposed. Principles and postulates suitable for any multisublattice and multicomponent crystals were formulated Доп.точки доступа: Vorob'ev, Yu. P.; Воробьев Юрий Павлович; Bamburov, V. G.; Бамбуров Виталий Григорьевич; Vinogradova-Zhabrova, A. S.; Lobachevskaya, N. I.; Лобачевская Нина Ивановна