Magnetically driven thermal changes in magnetocaloric materials have, for several decades,
been exploited to pump heat near room temperature. By contrast, their electrocaloric and …

We study the electrocaloric effect (ECE) in a typical relaxor ferroelectric ceramic of Pb 0.91
La 0.06 Zr 0.8 Ti 0.2 O 3 by analyzing the respective contributions of long-range-ordered …

Efficiency improvements in heat pump can drastically reduce global energy demand. Caloric
heat pumps are currently being investigated as a potentially more efficient alternative to …

Regenerative cooling has been used to improve the efficiency of refrigerators. Recently,
exploiting the easy controlling of the electric fields, a regenerative electrocaloric (EC) …

Reliable and accurate characterization of the electrocaloric effect is necessary to understand
the intrinsic properties of materials. To date, several methods are developed to directly …

The electrocaloric effect (ECE) in lead-free relaxor ferroelectrics has gained significant
interest over the past decades. However, certain aspects of the ECE in relaxor ferroelectrics …

The electrocaloric effect (ECE) in gadolinium and tin ions doped lead lanthanum zirconate
titanate ceramics was investigated. Five samples with different compositions and hence …

The electrocaloric effect (ECE) offers a pathway to environmentally sustainable and easily
miniaturized refrigeration technology, positioning it as a front-runner for the next generation …

Large‐strain multilayer actuators (MLAs) were fabricated by tape‐casting 0.91 (Na1/2 Bi1/2)
TiO3–0.06 BaTiO3–0.03 AgNbO3 (NBT‐BT–3AN) lead‐free incipient piezoceramics co‐fired …

Abstract Herein, 0.9 (K 0.49 Na 0.49 Li 0.02)(Nb 0.8 Ta 0.2) O 3–0.1 CaZrO 3 (KNLNT–0.1
CZ) relaxor system in multilayer ceramic capacitor (MLCC) are designed to attain elevated …