I4/mmm, Metal, Transitional, Structural properties

• As-Ba-Fe
• O-Ru-Sr
• Ba-Ca-Cu-O-Tl
• La-Ni-O-Sr
• La-Ni-O
• compressibility
• mechanical properties
• thermal and thermodynamic properties
• thermal expansion
• transitional
• metal
• rare earth
• lanthanoid
• tetragonal
• monoclinic