Back to Search Start Over

Low temperature magnetic properties of Cr0.25Co0.25Zn0.5Fe2O4 nano particles

Authors :
Hina Bhargava
K. Venugopalan
N. Lakshmi
Ram Kripal Sharma
Source :
Hyperfine Interactions. 183:155-161
Publication Year :
2008
Publisher :
Springer Science and Business Media LLC, 2008.

Abstract

Low temperature Mossbauer and AC susceptibility have been used to study relaxation phenomena in nano-sized particles of Cr0.25Co0.25Zn0.5Fe2O4. From these studies, the energy density constant for this system has been estimated to be 4 x 106 erg/cm3. Cation distribution has also been determined and the observed results are correlated to calculated relaxation times.

Subjects

Subjects :
Nuclear and High Energy Physics
Nanostructure
Chemistry
Relaxation (NMR)
Analytical chemistry
Nanoparticle
Condensed Matter Physics
Atomic and Molecular Physics, and Optics
Charged particle
Ion
Relaxation phenomena
Mössbauer spectroscopy
Energy density
Physical and Theoretical Chemistry

Details

ISSN :
15729540 and 03043843
Volume :
183
Database :
OpenAIRE
Journal :
Hyperfine Interactions
Accession number :
edsair.doi...........905c691c8e6a008c2323e4b638103ab5
Full Text :
https://doi.org/10.1007/s10751-008-9744-3
Full Text Access
View/download PDF

Tools

Authors Abstract Subjects Details