Korean J. Met. Mater.
2022;60(2):141-148. Published online 2022 Jan 12
A lead-free piezoelectric ceramic, (1-x)Ba(Zr0.2
(hereafter (1-x)BZT-xBCT), was investigated for functional device applications. Lead-free piezoelectric materials with high piezoelectric charge coefficients and voltage coefficients are indispensable for functional industrial applications. Piezoelectric ceramic specimens tend to shrink in size during the sintering process without melting. This study focused on this phenomenon..... More