Infrared Diffuse Reflectance Spectra of Micropowders of Ni1-xZnxFe2O4 Ferrites

被引：3
作者：
Alieva, Sh. N. [1 ]
Kerimova, A. M. [1 ]
Abdullaev, R. B. [1 ]
Mekhtiev, T. R. [1 ]
机构：
[1] Natl Acad Sci Azerbaijan, Abdullaev Inst Phys, AZ-1141 Baku, Azerbaijan
来源：
PHYSICS OF THE SOLID STATE | 2017年 / 59卷 / 03期
关键词：
SATURATION MAGNETIZATION; OPTICAL-PROPERTIES; CRYSTAL-CHEMISTRY; NANOPARTICLES; FE3O4; ZINC;
D O I：
10.1134/S1063783417030027
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
The results of experimental studies of the IR diffuse reflectance spectra in the range from 4000 to 50 cm(-1) of Ni1-xZnxFe2O4 ferrite micropowders with different concentrations of nickel and zinc are presented. The dependence of the intensity of the IR spectra of these ferrites on the changing concentrations of Fe2+ and Fe3+ cations in ferrites of different compositions is found. The features of change of the reflectance spectra are studied depending on the ferrite compositions, and an interpretation of the observed spectral structures is proposed.
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收藏
页码：543 / 549
页数：7
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