Disordered, Temperature for congruent melting, Truncated hexagonal bipyramid 10-vertex

• Ba-Mg-O-Si-Sr
• Ba-O-V
• Ba-Co-Mn-O
• Ba-Cl-O-Ru-Ta
• Ba-Cl-Co-O
• disordered
• chalcogen
• transitional
• alkaline
• trigonal
• orthorhombic
• hexagonal
• monoclinic
• cubic