High strain piezoelectric ceramics are the state-of-the-art materials for high precision,
positioning devices. A comprehensive review of the latest developments of the various types …

abstract In this review, the evolution of high strain Na 0.5 Bi 0.5 TiO 3-based lead-free
piezoceramics and their multilayer actuators has been explored. First, in terms of Na 0.5 Bi …

Electric field-induced transformations occur in a myriad of systems with a variegated
phenomenology and have attracted widespread scientific interest due to their importance in …

Abstract Effects of different thermal conditions on lead-free (Bi 0.65 Ba 0.35)(Fe 0.65 Ti 0.35)
O 3 ceramics were studied to reduce secondary phase formation, regulate bismuth …

Abstract Properties of lead-free Bi 0.5-x La x Na 0.40 K 0.10 Ti 0.98 Zr 0.02 O 3 (x= 0.000–
0.040) ceramics were investigated. All ceramics have a pure perovskite structure. A high …

In this study, the mechanism of electric-field-induced phase transition in 0.96 [Bi 0.5 (Na 0.84
K 0.16) 0.5 Ti 1-x Ta x O 3]–0.04 SrTiO 3,(where 0.00≤ x≤ 0.030, abbreviated as BNKTT …

High-performance (Na0. 5Bi0. 5) TiO3 (NBT) lead-free incipient ceramics are promising
piezoactuator materials, but high driving fields to deliver the large strain limits their practical …

Abstract Bi 0.5 Na 0.5 TiO 3 (BNT) lead-free ceramics have been extensively studied due to
their excellent dielectric, piezoelectric and ferroelectric properties. The phase structure and …

In order to obtain BNT-based ceramic system with excellent electric-field-induced strain
performance for actuator applications, a novel solid solution (100-x) Bi 1/2 (Na 0.82 K 0.12) …

In this work, a phase diagram of A-and B-site co-substituted 0.96 [{Bi0. 5 (Na0. 84K0. 16)} 1−
x− yLixMgy (Ti1− zNbz) O3]–0.04 SrTiO3 (abbreviated as LMN-doped BNKT–ST), where x, y …