Graenicher

• Ag-H-I-O
• Ca-O-Ti
• Ba-O-Ti
• H-I-N-O
• H-K-O-P
• electronic and electrical properties
• permittivity (dielectric constant)
• structural properties
• paraelectric state
• chalcogen
• transitional
• quaternary
• perovskite
• intermediate valence
• orthorhombic
• cubic