P121

• Ba-Mn-O-Y
• Bi-O-Sr
• H-N-O-Rb-S-Te
• Nb-O
• H-O-Rb-S
• structural properties
• electronic and electrical properties
• phase transitions
• magnetic properties
• structural transitions
• chalcogen
• transitional
• oxide
• non-disordered
• disordered
• monoclinic