Direct and indirect measurements on electrocaloric effect: Recent developments and perspectives

Y Liu, JF Scott, B Dkhil - Applied Physics Reviews, 2016 - pubs.aip.org
It has been ten years since the discovery of the giant electrocaloric effect in ferroelectric
materials showed that it is possible to employ this effect for substantial cooling applications …

Electrocaloric coolers: a review

A Torelló, E Defay - Advanced Electronic Materials, 2022 - Wiley Online Library
Since the discovery of giant electrocaloric effects, researchers are intensively studying
electrocaloric cooling as an alternative to vapor compression systems to develop more …

Field-driven merging of polarizations and enhanced electrocaloric effect in BaTiO3-based lead-free ceramics

X Niu, X Jian, W Gong, W Liang, X Gong… - Journal of Advanced …, 2022 - Springer
Solid-state cooling technology based on electrocaloric effect (ECE) has been advanced as
an alternative to replace the vapour-compression approach to overcome the releasing of the …

High-performance polymer-based regenerative elastocaloric cooler

G Sebald, G Lombardi, G Coativy, J Jay… - Applied Thermal …, 2023 - Elsevier
Alternative methods of refrigeration are critical for performance optimization and environ-
mental sustainability. Prototype systems using caloric materials have shown the advantages …

Direct electrocaloric characterization of ceramic films

U Prah, M Sadl, A Torello, P Lheritier… - Small …, 2023 - Wiley Online Library
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 …

Design and modeling of a fluid-based micro-scale electrocaloric refrigeration system

D Guo, J Gao, YJ Yu, S Santhanam, A Slippey… - International Journal of …, 2014 - Elsevier
A refrigeration system composed of silicon MEMS cooling elements is designed based on
the electrocaloric (EC) effect in a P (VDF–TrFE–CFE) terpolymer, poly (vinylidene fluoride …

A review on different theoretical models of electrocaloric effect for refrigeration

C Shao, AA Amirov, H Huang - Frontiers in Energy, 2023 - Springer
The performance parameters for characterizing the electrocaloric effect are isothermal
entropy change and the adiabatic temperature change, respectively. This paper reviews the …

Enhanced Electrocaloric Response of Vinylidene Fluoride–Based Polymers via One‐Step Molecular Engineering

F Le Goupil, K Kallitsis, S Tencé‐Girault… - Advanced Functional …, 2021 - Wiley Online Library
Electrocaloric refrigeration is one of the most promising environmentally‐friendly
technologies to replace current cooling platforms—if a notable electrocaloric effect (ECE) is …

Elastocaloric modeling of natural rubber

D Guyomar, Y Li, G Sebald, PJ Cottinet… - Applied thermal …, 2013 - Elsevier
The elastocaloric effect is defined as the entropy change of a material when subjected to an
external mechanical excitation. This article describes the elastocaloric effect of a natural …

Elastocaloric effect dependence on pre-elongation in natural rubber

Z Xie, G Sebald, D Guyomar - Applied Physics Letters, 2015 - pubs.aip.org
In the context of solid-state-cooling, the elastocaloric effect offers a very large controlled
entropy change based in low-cost polymers, especially natural rubber which is …