Alkaline, Transitional, Ba-Sm, Tetragonal

• Ba-Cu-O-Sm
• Ba-Cu-Fe-O-Sm
• Ba-Cu-O-Sm-Sr
• Ba-Nb-O-Sm-Ti
• Ba-Fe-Nb-O-Sm
• thermal and thermodynamic properties
• electronic and electrical properties
• structural properties
• phase transitions
• thermoelectric power
• rare earth
• lanthanoid
• alkaline
• chalcogen
• transitional