Magnetic and Mössbauer Studies of a New Compound YFe2O4
- 1 April 1976
- journal article
- letter
- Published by Physical Society of Japan in Journal of the Physics Society Japan
- Vol. 40 (4) , 1211-1212
- https://doi.org/10.1143/jpsj.40.1211
Abstract
Magnetic and Mössbauer measurements were done between 77 and 300 K on polycrystalline sample of YFe 2 O 4 (Y 3+ Fe 2+ Fe 3+ O 4 2- ). This compound shows an “induced parastic ferromagnetism”: Weak ferromagnetic moment (∼2 emu/g) was induced below 240 K by applying external field (∼7 kOe) and an uniaxial anisotropy was induced by cooling the sample from 300 K to 77 K in the presence of external field. Mössbauer spectrum of Fe 57 showed a magnetic pattern with internal field of ca. 460 kOe at 90 K, and showed a paramagnetic one at 300 K.Keywords
This publication has 3 references indexed in Scilit:
- Die Kristallstruktur von YbFe2O4Zeitschrift für Kristallographie, 1975
- A series of new compounds A3+Fe2 O4 (A = Ho, Er, Tm, Yb, and Lu)Solid State Communications, 1974
- Equilibria in the V2O3-VO2 System at 1600°KBulletin of the Chemical Society of Japan, 1967