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Investigation of Structural, Spectral, and Dielectric Properties of CdSubstituted NiCoPr Nano Ferrites
ISSN: 2791 - 0601
Publisher: author
Investigation of Structural, Spectral, and Dielectric Properties of CdSubstituted NiCoPr Nano Ferrites
Indexed in
Physics and Astronomy
ARTICLE-FACTOR
1.3
Article Basics Score: 2
Article Transparency Score: 3
Article Operation Score: 2
Article Articles Score: 2
Article Accessibility Score: 3
SUBMIT PAPER ASK QUESTION
International Category Code (ICC):
ICC-1302
Publisher: International Research Alliance For Sustainable Development
International Journal Address (IAA):
IAA.ZONE/2791384530601
eISSN
:
2791 - 0601
VALID
ISSN Validator
Abstract
The effect of cadmium ions on the structural, spectral, and dielectric properties of Pr doped Ni0.4Co0.6-xCdxFe1.95Pr0.05O4 ferrites synthesized by the self-ignited sol-gel process is investigated in the present work. The addition of cadmium ions in place of cobalt ions resulted in an increase in the lattice constant. X-ray diffraction experiment revealed the single-phase spinel structure. The obtained average crystallite size is ranging from 20 - 30 nm. By increasing the substitution of cadmium ions, the dielectric constant, dielectric loss (tan ?) and impedance are noted to increase. SEM study found the spherical grain morphology with some degree of agglomeration. The existence of pores, the sintering process, and the magnetic activity of the particles may be responsible for nanosized particles with a homogeneous particle size distribution. Raman spectra revealed a slight shifting in Raman modes with cadmium addition which may be at...
