Chalcogen, Transitional, Kikegawa

• Hf-O
• O-Zr
• Fe-O-Sr
• Fe-La-O-P
• K-Nb-O
• phase transitions
• structural transitions
• mechanical properties
• structural properties
• pressure for structural transition
• chalcogen
• transitional
• non-disordered
• oxide
• binary
• orthorhombic
• tetragonal
• trigonal
• monoclinic
• cubic