57Fe Mössbauer studies of Nd(Fe12−xMox) and Nd(Fe12−xMox)N0.9 (x=1.25 and 1.50)
- 15 May 1994
- journal article
- research article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 75 (10) , 6235-6237
- https://doi.org/10.1063/1.355409
Abstract
Nd(Fe12−xMox)Ny (x=1.25 and 1.50, y=0.9) 57Fe Mössbauer spectra of parent compounds and nitrides have been measured at 15 and 293 K. Hyperfine fields are little changed by the presence of nitrogen at 15 K, where the average value is about 25 T but at 293 K there is a change in average hyperfine field from 19 T for parent compounds to 24 T for nitrides due to the increase in Curie temperature. Spin reorientations occur in the parent compounds in the temperature range between 160–190 K but not in the nitrides, which show c‐axis anisotropy throughout this range.This publication has 8 references indexed in Scilit:
- Neutron-powder-diffraction study of and (x=1 and 3)Physical Review B, 1993
- Mechanically alloyed 1:12 nitrides and carbidesJournal of Applied Physics, 1993
- Structural and magnetic properties of NdFe12−xMoxN1−δ compoundsJournal of Applied Physics, 1993
- Magnetic properties of YFe12−xMox and YFe12−xMoxNy (0.5⩽x⩽4.0, y≈1)Physica B: Condensed Matter, 1993
- Note on the K extended X-ray absorption fine-structure Debye-Waller factorJournal of Physics: Condensed Matter, 1992
- Neutron diffraction study of the nitride YTiFe11NxSolid State Communications, 1991
- An57Fe Mössbauer study of rare-earth intermetallic compounds R(Fe11Ti)Hyperfine Interactions, 1989
- Some novel ternary ThMn12-type compoundsJournal of the Less Common Metals, 1988