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- Title
Magnetic Properties and Structural Characteristics of BaFe<sub>12</sub>O<sub>19</sub> Hexaferrites Synthesized by the Zol-Gel Combustion.
- Authors
Zhuravlev, V. A.; Itin, V. I.; Minin, R. V.; Lopushnyak, Yu. M.; Velikanov, D. A.
- Abstract
The phase structure, structural parameters, and basic magnetic characteristics of BaFe12O19 hexaferrites prepared by the zol-gel combustion method with subsequent annealing at a temperature of 850°С for 6 h are investigated. The influence of the organic fuel type on the properties of synthesized materials is analyzed. Values of the saturation magnetization and the anisotropy field are determined. It is established that they depend on the organic fuel type. It is shown that powders synthesized with citric acid used as a fuel have the largest particle sizes and the highest saturation magnetization.
- Subjects
FERRITES synthesis; MAGNETIC properties; COMBUSTION; CRYSTAL structure; ANISOTROPY
- Publication
Russian Physics Journal, 2018, Vol 60, Issue 11, p1946
- ISSN
1064-8887
- Publication type
Article
- DOI
10.1007/s11182-018-1307-8