K2[SO4] oP28 62, Nonmetal

• Cl-Rb-Zn
• H-N-O-S
• K-O-Se
• Cl-Cs-Cu
• Be-F-H-N
• electronic and electrical properties
• thermal and thermodynamic properties
• structural properties
• phase transitions
• structural transitions
• nonmetal
• non-disordered
• alkali
• ternary
• ferroelectric
• orthorhombic