4, Chalcogen, Non-disordered, Effective mass

• C-H-N-O
• Br-C-H-N-Pb-S
• K-O-S-V
• H-Li-N-O-S
• O-P-Sr
• electrical conductivity
• non-disordered
• chalcogen
• transitional
• pnictogen
• monoclinic