K2NiF4 tI14 139, Structural properties

• Cu-La-O-Sr
• O-Ru-Sr
• La-Ni-O-Sr
• La-Ni-O
• La-Mn-O-Sr
• mechanical properties
• compressibility
• ruddlesden-popper
• high-tc superconductor
• cuprate
• chalcogen
• tetragonal
• orthorhombic