K2Hg3Ge2Se8 oS60 41

• Ge-Hg-K-S
• Hg-K-S-Sn
• Ge-Hg-K-Se
• thermal expansion
• thermal and thermodynamic properties
• optical properties
• linear thermal expansion coefficient
• structural properties
• alkali
• chalcogen
• non-disordered
• quaternary
• transitional
• orthorhombic