Djerfisherite

• Cl-Cu-Fe-K-Na-S
• Cl-Cu-Fe-K-Mg-S
• Cl-Cu-Fe-K-Ni-S
• thermal and thermodynamic properties
• structural properties
• electronic and electrical properties
• Debye or Einstein temperature
• heat capacity at constant pressure
• alkali
• chalcogen
• chloride
• disordered
• cubic