Title :
Phase diagram of am iron-nitride magnetic fluid: effects of temperature and weak magnetic field
Author :
Mamiya, H. ; Nakatani, I.
Author_Institution :
Nat. Res. Inst. for Metals, Tsukuba, Japan
fDate :
9/1/1999 12:00:00 AM
Abstract :
The phase diagram is studied for a magnetic fluid with uniform iron-nitride particles. The magnetic properties were measured at various temperatures in weak magnetic fields. The results show a temperature-induced transition. Weak magnetic fields stabilize the state observed at the higher temperatures
Keywords :
iron compounds; magnetic fluids; magnetic susceptibility; magnetisation; phase diagrams; FeN; iron-nitride magnetic fluid; magnetic properties; phase diagram; temperature-induced transition; weak magnetic field; Aggregates; Chemicals; Magnetic field measurement; Magnetic fields; Magnetic liquids; Magnetic properties; Stability; Temperature dependence; Temperature measurement; Temperature sensors;
Journal_Title :
Magnetics, IEEE Transactions on
