共 50 条
[41]
Formation of hexagonal ferrite particles from the disordered Fe2O3-BaO-B-2-O-3 system
[J].
JOURNAL DE PHYSIQUE IV,
1997, 7 (C1)
:537-538
[45]
Influence of the preparation conditions and thermal treatment on the structure of the B2O3-BaO-Fe2O3 system
[J].
INTERNATIONAL JOURNAL OF MODERN PHYSICS B,
2005, 19 (10)
:1821-1834