Chalcogen, Ternary, Pressure for structural transition

• Bi-Mn-O
• In-S-Tl
• Bi-Fe-O
• Na-O-V
• Ag-Ga-S
• ternary
• chalcogen
• transitional
• non-disordered
• oxide
• monoclinic
• orthorhombic
• tetragonal
• cubic
• trigonal