Alkali, Chalcogen, Disordered, Bi-Na-O-Ti, Trigonal

• Bi-K-Na-O-Ti
• Ba-Bi-Na-O-Ti
• Bi-Mn-Na-O-Ti
• Bi-Na-O-Ti-Zr
• electronic and electrical properties
• permittivity (dielectric constant)
• structural properties
• ferroelectric hysteresis
• optical properties
• disordered
• oxide
• alkali
• chalcogen
• pnictogen