Chalcogen, Transitional, Hcacav

• Mn-O
• H-Mn-O
• Co-H-O-S
• Cl-H-O-Zn
• Co-H-O
• structural properties
• phase transitions
• phase diagram
• thermal and thermodynamic properties
• transitional
• chalcogen
• quaternary
• halogen
• ternary
• monoclinic
• cubic
• orthorhombic
• hexagonal
• trigonal