Ce-O, Ce-x polyhedra, Non-disordered, Optical properties

• Al-Ce-O-Y
• Ce-O-P
• As-Ce-Fe-O
• Ce-Mo-O
• phonons
• optical spectra
• Raman spectra
• X-ray photoemission spectra
• optical absorption
• rare earth
• non-disordered
• lanthanoid
• chalcogen
• disordered
• cubic
• monoclinic
• orthorhombic
• tetragonal
• trigonal