TY - JOUR AU - Raveau, B. AB - Dielectric ceramic compositions for microwave applications belonging to the (BaO) (Sm2O3) (TiO2) ternary phase diagram were studied. Calcination, sintering, microwave properties and influence of secondary phases were investigated. By varying composition and/or sintering process, a high dielectric constant with low dielectric losses and modulable negative or positive temperature coefficient of the resonant frequency can be reach. TI - Influence of calcination, sintering and composition upon microwave properties of the Ba6−xSm8+2x/3Ti18O54-type oxide JF - Journal of Materials Science DO - 10.1007/BF02403821 DA - 2004-10-14 UR - https://www.deepdyve.com/lp/springer-journals/influence-of-calcination-sintering-and-composition-upon-microwave-EQ6acADJTL SP - 5229 EP - 5238 VL - 27 IS - 19 DP - DeepDyve ER -