Structural and magnetic properties of Gd(CoxIr1-x)2
- 1 May 1979
- journal article
- Published by IOP Publishing in Journal of Physics F: Metal Physics
- Vol. 9 (5) , 955-965
- https://doi.org/10.1088/0305-4608/9/5/018
Abstract
The crystal structure and magnetic properties of the pseudobinary system Gd(CoxIr1-x)2 are reported. The compounds crystallise in the C15 Laves phase with a sudden lattice contraction at x=0.4. Magnetic measurements indicate that Co develops a magnetic moment for x>0.4. The onset of this moment is coincident with a sudden contraction of the lattice. Electron spin resonance measurements of g shift and linewidth also show sharp increases at x=0.4. The correlated changes in the various properties are interpreted as due to a movement of the Fermi level as Co is substituted for Ir.Keywords
This publication has 21 references indexed in Scilit:
- Electron spin resonance in GdxY1-xIr2Journal of Physics F: Metal Physics, 1979
- Intermetallic compounds of rare-earth and 3d transition metalsReports on Progress in Physics, 1977
- EPR of GdAg1-xInx intermetallic compoundsPhysica Status Solidi (b), 1976
- Paramagnetic Behavior of Some Rare-Earth Cobalt CompoundsPhysical Review B, 1972
- On the EPR Behaviour of the Cobalt Rare-Earth Laves PhasePhysica Status Solidi (b), 1972
- Lattice expansion in some rare earth laves phase compoundsJournal of the Less Common Metals, 1971
- Intermetallic compounds of rare earth elements and Ni, Co, or FePhysica Status Solidi (a), 1971
- Study of Dynamic Effects in Paramagnetic Resonance of Gd in LaIntermetallic CompoundsPhysical Review Letters, 1968
- Dynamical Properties ofs-dInteractionProgress of Theoretical Physics, 1959
- The Magnetic Susceptibility of the Transition ElementsPhysical Review B, 1954