Thesis presented November 25, 1994
Abstract:
Abstract available in French.
Keywords:
Experimental study, Magnetic structure, Exchange interactions, Neutron diffraction, Moessbauer effect, Specific heat, Quantity ratio, Magnetic moments, Temperature effects, Uranium silicides, Ruthenium silicides, Rhodium silicides, Ternary compounds, Neptunium sulfides, Neptunium tellurides, Neptunium selenides, Neptunium phosphides, Bismuthides, Binary compounds
On-line thesis.