Artículo de revista
Stoichiometry and oxygen structure of Fe sillenite
Fecha
1986Registro en:
Materials Letters, Volumen 4, Issue 4, 1986, Pages 194-197
0167577X
10.1016/0167-577X(86)90095-9
Autor
Infante Fabres, Claudio
Carrasco, B.
Institución
Resumen
The sillenite phase in the Bi2O3-Fe2O3 system has been characterized by X-ray, infrared absorption and magnetic susceptibility measurements. The composition corresponded to a concentration of 3.7 ± 0.2 mol% Fe2O3 only compatible with a Bi25FeO40 stoichiometry. A powder neutron diffraction study provided structural information on the oxygen lattice. © 1986.