Ce-F, F-x polyhedra, Halogen, Trigonal

• Ce-F-Sr
• Ce-F-La
• B-Ca-Ce-F-Fe-H-Na-O-Si-Y
• Ce-F-Se
• optical properties
• thermal and thermodynamic properties
• structural properties
• electronic and electrical properties
• crystal electric field
• rare earth
• halogen
• fluoride
• lanthanoid
• disordered