DocumentCode
1388139
Title
Correlations between the interactions in magnetic dispersions and interparticle interaction fields in pigmented films
Author
Chacko, Antony P. ; Nikles, David E.
Author_Institution
Dept. of Chem., Alabama Univ., Tuscaloosa, AL, USA
Volume
32
Issue
5
fYear
1996
fDate
9/1/1996 12:00:00 AM
Firstpage
4043
Lastpage
4045
Abstract
Rheological studies for a series of metal particle dispersions showed viscous flow at low particle loadings and an elastic network at high loadings. Magnetic remanence measurements on pigmented films prepared from these dispersions showed that the interparticle interaction field increased with increasing pigment loading and had a good correlation with values of Casson yield stress and storage modulus measured on the magnetic dispersions
Keywords
disperse systems; elastic moduli; flow; magnetic particles; magnetic thin films; remanence; rheology; yield stress; Casson yield stress; elastic network; interparticle interaction field; magnetic dispersion; metal particles; pigmented film; remanence; rheology; storage modulus; viscous flow; Dispersion; Electrostatic measurements; Iron; Magnetic field measurement; Magnetic films; Magnetoelasticity; Particle measurements; Pigmentation; Remanence; Stress measurement;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.539257
Filename
539257
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