As an emerging solid‐state refrigeration technology with zero‐emission and high energy
conversion efficiency, there is a compelling need for ferroelectric materials with giant …

(Pb0. 97La0. 02)(Zr x Sn0. 94–x Ti0. 06) O3 (PLZST) antiferroelectric ceramics with x= 0.75–
0.90 have been fabricated and found to be a novel electrocaloric material system with a …

Electrocaloric effect (ECE) in ferroelectric (FE)/antiferroelectric (AFE) materials offers a
promising high-efficient and zero-emission solid-state cooling technology, whose materials …

The electrocaloric effect (ECE) provides a novel route to realize eco-friendly cooling, whose
cooling efficiency could be further enhanced by integrating the positive and negative ECE …

Antiferroelectric thin films are demonstrated as a new class of giant electrocaloric materials
that exhibit a negative electrocaloric response of about− 5 K near room temperature. The …

Antiferroelectric thin films have demonstrated an excellent negative electrocaloric effect, and
are potential candidates for future refrigeration applications. In this study, the electrocaloric …

Antiferroelectric (AFE) materials, featuring an antiparallel alignment of electric dipoles in the
adjacent sublattices, are keeping a great promise toward solid-state refrigeration …

Electrocaloric materials have emerged as a viable technology for solid state heating/cooling
and waste heat recovery applications. We determine here intrinsic electrocaloric (EC) …

Antiferroelectric materials are demanded in energy storage and solid-state cooling devices
due to their distinct hysteresis loops and phase transition behaviors. In this work,(Pb 0.98 La …

Recently, large electrocaloric effects (ECE) in antiferroelectric sol‐gel PbZr0. 95Ti0. 05O3
thin films and in ferroelectric polymer P (VDF‐TrFE) 55/45 thin films were observed near the …