PREPARATION OF HOLLOW SPHERICAL PARTICLES OF STRONTIUM FERRITE SrFe12O19 BY SPRAY-PYROLYSIS

被引：0
|
作者：
Khaidarov, B. B. [1 ]
Yudin, A. G. [1 ]
Suvorov, D. S. [1 ]
Kuznetsov, D., V [1 ]
Lysov, D., V [1 ]
Muratov, D. S. [1 ]
Burmistrov, I. N. [2 ]
机构：
[1] Natl Univ Sci & Technol MSIS, Moscow, Russia
[2] GV Plekhanov Russian Univ Econ, Moscow, Russia
来源：
REFRACTORIES AND INDUSTRIAL CERAMICS | 2021年 / 62卷 / 04期
关键词：
spray-pyrolysis; hollow nanostructured microspheres; strontium ferrite; MAGNETIC-PROPERTIES; ASSISTED SYNTHESIS; MICROSPHERES;
D O I：
10.1007/s11148-021-00629-x
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The synthesis of hollow nanostructured microspheres of strontium ferrite by microspheres is reported. The phase composition, morphology, and particle-size distribution of the obtained microspheres and the effect of the synthesis parameters on the morphology and particle-size distribution are investigated. It is established that synthesis by the spray-pyrolysis method formed hollow nanostructured microspheres with dimensions in the range 0.5 -10.0 mu m. The wall thickness was similar to 100 nm. The microspheres consisted of particles 10 - 20 nm in size.
引用
收藏
页码：483 / 486
页数：4
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