Negative thermal expansion, Ternary, Tetragonal

• Ag-Ga-S
• Ag-Ga-Se
• B-Li-O
• Ag-Sb-Sm
• Cu-Fe-Nd
• thermal and thermodynamic properties
• electronic and electrical properties
• mechanical properties
• structural properties
• optical properties
• negative thermal expansion
• ternary
• non-disordered
• chalcogen
• transitional