Chalcogen, Lanthanoid, Cu-Pr, Hexagonal

• Cs-Cu-Pr-Te
• Cu-Pr-Se-Si
• Cu-Pr-S-Si
• Cu-Ge-Pr-Se
• Cu-Ge-Pr-S
• thermal and thermodynamic properties
• electronic and electrical properties
• structural properties
• thermoelectric power
• thermal conductivity
• transitional
• chalcogen
• rare earth
• lanthanoid
• quaternary