Lead-free relaxor ferroelectrics are promising candidates for next-generation piezoelectric high-power devices, such as ultrasonic motors, transformers, and therapeutic ultrasonics. These applications require hard with a broad operating temperature range. Recently, acceptor Zn2+ doping composite formation ZnO were proposed to induce hardening in Na1/2Bi1/2TiO3–BaTiO3 simultaneously increase the...
Abstract [C 14 H 23 N 3 S 1 ], monoclinic, P 2 / c (no. 14), a = 15.1642(8) Å, b 6.9215(3) 15.2182(7) β 112.675(2)°, V 1473.83(12) Å , Z 4, R gt ( F ) 0.0453, w ref 0.1240, T 296(2) K.
Abstract The effect of AC poling (ACP) on the piezoelectric and dielectric properties diced sliver-mode vibrators (L13 × W0.15–0.30 T0.51 mm 3 ) was investigated for a convex abdomen ultrasound (US) probe that is made large Pb(In 1/2 Nb )O -Pb(Mg 1/3 2/3 −0.3PbTiO (PIN-PMN-PT) single crystal (SC) plate W60 ). SC manufactured by continuous feeding Bridgman (CF-BM) method. <?CDATA ${\varepsilon }...
