Abstract
A study was performed on ultrafine NiFe2O4 powder fabricated from reverse microemulsion process. The hysteresis loops of NiFe2O4 powder calcined for 3 h at 600 °C were studied. It was found that saturation magnetization of 54.5 emu/g was obtained when the sample was calcined at 800 °C.
Original language | English |
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Pages (from-to) | 7483-7485 |
Number of pages | 3 |
Journal | Journal of Applied Physics |
Volume | 93 |
Issue number | 10 |
DOIs | |
State | Published - May 15 2003 |