Автор |
W P Osmond |
Дата выпуска |
1964-11-01 |
dc.description |
In FeTiO<sub>3</sub>, CoTiO<sub>3</sub> and NiTiO<sub>3</sub> the dominant magnetic exchange interactions are held to be of super-superexchange type, using two oxygens or one oxygen and one diamagnetic Ti<sup>4+</sup> ion between the pairs of paramagnetic cations. In order to explain the antiferromagnetic ordering of manganese spins in the same layer in MnTiO<sub>3</sub> it is suggested that the metal cations are Mn<sup>4+</sup> and Ti<sup>2+</sup>, the interactions being of the same superexchange types as those previously suggested for Cr<sub>2</sub>O<sub>3</sub>. |
Формат |
application.pdf |
Издатель |
Institute of Physics Publishing |
Название |
Magnetic exchange interactions in `ilmenites' MeTiO<sub>3</sub> (Me = Mn, Fe, Co and Ni) |
Тип |
paper |
DOI |
10.1088/0508-3443/15/11/317 |
Print ISSN |
0508-3443 |
Журнал |
British Journal of Applied Physics |
Том |
15 |
Первая страница |
1377 |
Последняя страница |
1382 |
Аффилиация |
W P Osmond; Mullard Research Laboratories, Redhill, Surrey |
Выпуск |
11 |