Synthesis of Ca^sup 2+^ doped SrLa-ferrite powder through molten salt assisted calcination process

Synthesis of Ca^sup 2+^ doped SrLa-ferrite powder through molten salt assisted calcination process

Ca2+ doped SrLa-ferrite powder was synthesized through molten salt assisted method. The influence of Ca2+ doping on the microstructure and magnetic properties of SrLa-ferrite poweder was discussed. The results showed that non-agglomerated Sr0.7-xCaxLa0.3Fe12O19 ferrite powder with narrow particle si...

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Veröffentlicht in:Journal of alloys and compounds 2018-10, Vol.765, p.201
Hauptverfasser: Li, Yuping, Bao, Daxin, Wang, Zhangzhong, Huang, Ye, Kong, Bin
Format: Artikel
Sprache:eng
Schlagworte:
Calcium ions
Chemical synthesis
Doping
Ferrites
Magnetic properties
Microstructure
Molten salts
Nonferrous metals
Particle size distribution
Roasting
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Zusammenfassung:Ca2+ doped SrLa-ferrite powder was synthesized through molten salt assisted method. The influence of Ca2+ doping on the microstructure and magnetic properties of SrLa-ferrite poweder was discussed. The results showed that non-agglomerated Sr0.7-xCaxLa0.3Fe12O19 ferrite powder with narrow particle size distribution could be synthesized by molten salt assisted calcination process. This powder exhibited excellent magnetic properties after eliminating the impurity phase through Ca2+ doping.
ISSN:0925-8388
1873-4669