Chalcogen, Non-disordered, Quaternary, P121/c1

• C-H-N-O
• Fe-Ge-Li-O
• Fe-Li-O-Si
• H-Na-O-S
• B-Ca-H-O
• structural properties
• magnetic properties
• optical properties
• electronic and electrical properties
• phonons
• quaternary
• non-disordered
• chalcogen
• transitional
• monoclinic