Scaling law for electrocaloric temperature change in antiferroelectrics

Abstract

A combination of theoretical and first-principles computational methods, along with experimental evidence from the literature, were used to predict the existence of a scaling law for the electrocaloric temperature change in antiferroelectric materials. We show that the temperature change scales quadratically with electric field, allowing a simple… (More)
DOI: 10.1038/srep19590

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