Disordered, Karimov

• Ca-F-Sr
• F-Sr
• F-La-Sr
• Ca-F
• Ce-F-Gd-O
• structural properties
• optical properties
• thermal and thermodynamic properties
• electronic and electrical properties
• optical absorption
• disordered
• fluoride
• halogen
• fluorite
• alkaline
• cubic
• trigonal
• tetragonal
• orthorhombic
• monoclinic