Rietveld Structure Refinement and Cation Distribution of Substituted Nanocrystalline Ni-Zn Ferrites
Author(s) -
A. A. Birajdar,
Sagar E. Shirsath,
R.H. Kadam,
Sunil M. Patange,
D.R. Mane,
A. R. Shitre
Publication year - 2012
Publication title -
isrn ceramics
Language(s) - English
Resource type - Journals
eISSN - 2090-7508
pISSN - 2090-7494
DOI - 10.5402/2012/876123
Subject(s) - rietveld refinement , nanocrystalline material , spinel , crystallite , materials science , ferrite (magnet) , crystallography , analytical chemistry (journal) , crystal structure , chemistry , metallurgy , nanotechnology , composite material , chromatography
Ferrite nanoparticles of Ni0.7Zn0.3CrFe2−O4 were prepared by a sol-gel autocombustion method. The prepared samples were shown to have a cubic spinel structure by applying the full pattern fitting of the Rietveld method. The unit cell dimension, discrepancy factor, and interatomic distance have been determined. As the Cr3
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