Non-disordered, Square pyramid 5-vertex, Tetragonal

• Ru-Si-U
• Ba-Ca-Cu-O-Tl
• Ba-Cu-O-Y
• Ce-Cu-Si
• Ce-Ru-Si
• magnetic properties
• thermal and thermodynamic properties
• electronic and electrical properties
• structural properties
• magnetization
• non-disordered
• transitional
• metalloid
• rare earth
• ternary