Alkali, Br-K, Trigonal

• B-Br-K-O
• Br-K-O
• B-Br-Cl-K-O
• B-Br-H-K
• B-Br-K-O-Zn
• thermal and thermodynamic properties
• structural properties
• electronic and electrical properties
• phase transitions
• thermal expansion
• alkali
• halogen
• bromide
• non-disordered