PRESSURE-INDUCED EFFECTS IN MAGNETIC MATERIALS WITH F- AND D-ELECTRONS

摘要

We review recent experiments focused on pressure effects on magnetism in uranium intermetallics, namely the tetragonal compound UNi_2Si_2 and several representatives of hexagonal UTX compounds (T = transition metal, X = p-metal) in which we studied various aspects of magnetism in 5/-electron intermetallics. As an example of pressure pfferts on rare-earth ― transition metal compounds, we discuss evolution of Co magnetism in ErCo2 with applying high hydrostatic pressures.