Loos

• Ba-Cu-O-Y
• B-Br-Cs-H-S
• Al-Cr-N
• Ca-Eu-S-Si
• B-Br-Cs-H-Se
• structural properties
• conductivity or resistivity
• electronic and electrical properties
• values of superconducting transition temperature
• superconductivity
• chalcogen
• alkaline
• transitional
• non-disordered
• metalloid
• orthorhombic
• monoclinic
• cubic