Bi-Nb-O-Sr-Ti, Chalcogen, Conductor, Dielectric loss tangent

• P1309514-9
• P1309514-10
• P1309514-11
• P1309514-12
• P1309515-10
• P1309515-11
• P1309515-12
• P1309515-13
• P1525763-3
• P1610014-5