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    Article

    Diversiform electrical and thermal expansion properties of (1 − x)Ba0.95Ca0.05Ti0.94Zr0.06O3–(x)Dy lead-free piezoelectric ceramics influenced by defect complexes

    (1 − x)Ba0.95Ca0.05Ti0.94Zr0.06O3–(x)Dy (x = 0–0.90 mol%) lead-free ceramics were prepared at 1190 °C with as-synthesized nanoparticles via a modified Pechini polymeric precursor method. X-ray powder diffraction,...

    Yongshang Tian, Shuiyun Li, Youyang Li, Yansheng Gong in Journal of Materials Science (2018)

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    Article

    Structure and electrical properties of IrO2-doped 0.5Ba0.7Ca0.3TiO3–0.5BaTi0.8Zr0.2O3 ceramics via low-temperature sintering

    Lead-free ceramics 0.5Ba0.7Ca0.3TiO3–0.5BaTi0.8Zr0.2O3xIrO2 (x = 0–1.2 %) were prepared at a low temperature of 1260 °C via sintering the as-synthesized nanoparticles, which were synthesized by a modified Pechin...

    Yongshang Tian, Yansheng Gong, Dawei Meng, Yuanjian Li in Journal of Materials Science (2015)