Chalcogen, Oxide, Th-Ti

• O-Th-Ti
• La-Na-O-Th-Ti
• Na-O-Th-Ti
• Ca-O-Th-Ti-Zr
• Ca-Ce-F-Nb-O-Ta-Th-Ti-U
• thermal and thermodynamic properties
• structural properties
• electronic and electrical properties
• phase transitions
• mechanical properties
• radioactive
• chalcogen
• actinoid
• oxide
• transitional
• monoclinic
• tetragonal
• cubic
• orthorhombic
• trigonal