supported by the Tianjin Natural Science Foundation, China (Grant No. 06YFJMJC01000)
High performance X8R dielectric ceramics were prepared by dopingBi2O3 to BaTiO3-based ceramics.The effect of small amounts(≤1.2 mol%) ofBi2O3 additive on the microstructure and dielectric properties of BaTiO3-based...