The elimination of lead in piezoelectric applications remains challenging. Since the
advances in the piezoelectricity were found in the perovskite family in 2000, studies into lead …

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 …

Piezoelectric actuators are unique driving force‐generation devices, which can transfer input
electric energy into force, displacement, or movement outputs efficiently and precisely via …

Dielectric composites boost the family of energy storage and conversion materials as they
can take full advantage of both the matrix and filler. This review aims at summarizing the …

Lead-free piezoceramics aiming at replacing the market-dominant lead-based ones have
been extensively searched for more than a decade worldwide. Some noteworthy outcomes …

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 …

In response to the current environmental regulations against the use of lead in daily
electronic devices, a number of investigations have been performed worldwide in search for …

Bismuth sodium titanate (BNT)‐derived materials have seen a flurry of research interest in
recent years because of the existence of extended strain under applied electric fields …

Owing to the complex composition architecture of these solid solutions, some fundamental
issues of the classical (1− x) Bi 1/2 Na 1/2 TiO-xBi 1/2 K 1/2 TiO 3 (BNT-xBKT) binary system …

Ferroelectric and piezoelectric properties of SrTiO 3–modified (0, 3, and 5 mol%) 0.8 Bi 1/2
Na 1/2 TiO 3–0.2 Bi 1/2 K 1/2 TiO 3 lead‐free piezoceramics were investigated as a model …