Crystalline electric field effects in Pr(La, Y) Al3
- 1 November 1982
- journal article
- research article
- Published by Wiley in Physica Status Solidi (b)
- Vol. 114 (1) , 161-167
- https://doi.org/10.1002/pssb.2221140119
Abstract
The results of inelastic neutron scattering experiments on Prx(La, Y)1–xAl3 are presented. CEF Hamiltonian is obtained and the concentration dependence of CEF‐parameters is analyzed. Possible reasons of transition widening between the CEF levels in ternary alloys are considered. Experimental evidence of magnetic excitation dispersion is found and the exchange interaction constant is determined.Keywords
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- Magnetic and crystallographic characteristics of (Pr,La)Al3, (Pr,Y)Al3, (Pr,La)Al2 and (Pr,Y)Al2Journal of Physics and Chemistry of Solids, 1969