Alkali, Cell and atoms, Chalcogen, Heat capacity, Trigonal

• Mo-Rb-S
• H-K-Ni-O
• Li-S-Ti
• Fe-H-K-Na-O-S
• Mo-Rb-Se
• thermal and thermodynamic properties
• heat capacity
• heat capacity at constant pressure
• chalcogen
• alkali
• transitional
• disordered