BaGe4O9 hP42 150

• Ba-Ge-O-Pb
• Ge-O-Pb-Sr
• Ba-Ge-O
• Ge-O-Pb
• Ge-O-Sr
• mechanical properties
• elasticity
• structural properties
• electronic and electrical properties
• optical properties
• oxide
• metalloid
• chalcogen
• alkaline
• quaternary
• trigonal