Spectroscopic ellipsometry of Ni3Al in comparison with band-structure calculations
Open Access
- 1 May 1985
- journal article
- Published by IOP Publishing in Journal of Physics F: Metal Physics
- Vol. 15 (5) , 1195-1201
- https://doi.org/10.1088/0305-4608/15/5/024
Abstract
The optical constants of Ni3Al from 0.5 to 53 eV have been determined by means of spectroscopic ellipsometry at room temperature under ultra-high vacuum conditions. Measurements were performed on a single crystal and a polycrystalline sample, which gave identical results. The results are compared with optical properties calculated from the band-structure calculation by Buiting et al. (1983). The experimental results are in good agreement with the predictions from the band-structure calculation.Keywords
This publication has 13 references indexed in Scilit:
- Optical properties of ZrZn2from 0.6 to 3.8 eVJournal of Physics F: Metal Physics, 1984
- Weak itinerant ferromagnets: Ni3AlJournal of Physics F: Metal Physics, 1983
- Magnetic excitations inAl at low energies and long wavelengthsPhysical Review B, 1983
- Electronic structure of Ni and Pd alloys. I. X-ray photoelectron spectroscopy of the valence bandsPhysical Review B, 1983
- Abstract: de Haas‐van Alphen effect and band structure of Ni3AlJournal of Applied Physics, 1982
- Electronic magnetic and cohesive properties of some nickel-aluminium compoundsJournal of Physics F: Metal Physics, 1980
- Low temperature specific heat of Ni3Al and Ni3GaJournal of Physics F: Metal Physics, 1973
- Electron bands of Ni3A1 and Ni3GaPhysica, 1972
- Optical Properties and Fermi Surface of NickelPhysical Review B, 1963
- XXVI. Optical constants of metals in the infra-red—experimental methodsJournal of Computers in Education, 1955