Characterization of Concentrated Magneti
β
Viktor T. Peikov; Alan M. Lane
π
Article
π
1998
π
Elsevier Science
π
English
β 112 KB
The AC magnetic susceptibility frequency dependence in the range 10 Hz-10 kHz is used to study concentrated magnetic colloids. Different theoretical and empirical models are used to describe the frequency dependence. The magnetic analogue of the Cole-Cole model is found to be most suitable. Values o