B-Rb, Metalloid

• B-O-Rb
• B-H-O-Rb
• B-H-Rb
• B-Ge-O-Rb
• B-H-Rb-Y
• thermal and thermodynamic properties
• structural properties
• electronic and electrical properties
• phase transitions
• thermal expansion
• metalloid
• alkali
• chalcogen
• non-disordered
• orthorhombic
• monoclinic
• cubic
• trigonal
• triclinic