Kim, Monoclinic, Optical properties, Quaternary

• Al-Ca-Mn-O
• Na-Nb-P-S
• Cs-Nb-P-S
• Mn-Nd-O-Sr
• Nb-P-Rb-S
• luminescence
• phonons
• Raman spectra
• photoluminescence spectra
• optical spectra
• chalcogen
• quaternary
• transitional
• non-disordered
• alkali