1984, Close-packed, Ternary, Enthalpy of formation

• H-Pd-Tc
• H-Pd-Ru
• H-Pd-Rh
• Co-H-Ni
• Fe-H-Ni
• ternary
• transitional
• close-packed
• rare earth
• conductor
• hexagonal
• cubic
• orthorhombic
• tetragonal
• trigonal