Conductor, Metal, Rare earth, Transitional, Kawai, Tetragonal

• Co-Ge-Pr
• Ce-Ge-Ir
• Ge-La-Rh
• Ge-Ir-La
• Ce-Ir-Si
• electronic and electrical properties
• magnetic properties
• conductivity or resistivity
• electrical resistivity
• effective mass
• rare earth
• lanthanoid
• conductor
• metal
• transitional