Halogen, Rare earth, Karimov

• F-La-Sr
• Ce-F-Sr
• Ce-F-Gd-O
• Eu-F
• F-Nd-Sr
• structural properties
• electronic and electrical properties
• conductivity or resistivity
• ionic conductivity
• activation energy
• rare earth
• halogen
• lanthanoid
• alkaline
• fluoride
• cubic
• trigonal
• orthorhombic