Enhancing radioactive magnetic properties in monodispersed MFe2O4 nanoparticles

The monodispersed hydrophilic magnetic fluids with nanometric M‐ferrite (M=Cu, Co, Ca, Ni) particles were prepared by sonochemical method. The substituted amounts of M elements were analyzed with different x values by ICP‐AES quantitatively for MxFe3‐xO4 particles. The biological tests were performe...

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Bibliographic Details
Published in:Physica status solidi. A, Applications and materials science Applications and materials science, 2007-12, Vol.204 (12), p.3913-3917
Main Authors: Park, S. I., Lim, J. H., Hwang, Y. H., Kim, J. H., Kim, C. G., Kim, C. O.
Format: Article
Language:English
Subjects:
47.65.Cb
61.46.Df
87.83.+a
Condensed matter: electronic structure, electrical, magnetic, and optical properties
Exact sciences and technology
Magnetic liquids
Magnetic properties and materials
Magnetic resonances and relaxations in condensed matter, mössbauer effect
Nuclear magnetic resonance and relaxation
Physics
Studies of specific magnetic materials
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Summary:The monodispersed hydrophilic magnetic fluids with nanometric M‐ferrite (M=Cu, Co, Ca, Ni) particles were prepared by sonochemical method. The substituted amounts of M elements were analyzed with different x values by ICP‐AES quantitatively for MxFe3‐xO4 particles. The biological tests were performed to observe the proper dosage and the toxicity by using S.D. rat with different core sources. (© 2008 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
ISSN:1862-6300
0031-8965
1862-6319
DOI:10.1002/pssa.200777265