Electrocaloric effect in ferroelectric materials: From phase field to first-principles based effective Hamiltonian modeling

Electrocaloric effect in ferroelectric materials: From phase field to first-principles based effective Hamiltonian modeling

Electrocaloric effect (ECE) of ferroelectrics has attracted considerable interest due to its potential application in environmentally friendly solid-state refrigeration. The discovery of giant ECE in ferroelectric thin films has greatly renewed the research activities and significantly stimulated ex...

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Bibliographic Details
Main Authors: Jingtong Zhang, Xu Hou, Yajun Zhang, Gang Tang, Jie Wang
Format: Article
Language:English
Published: KeAi Communications Co. Ltd. 2021-08-01
Series:Materials Reports: Energy
Subjects:
Electrocaloric effect
Ferroelectric materials
Phase field simulation
Machine learning models
First-principles based effective Hamiltonian modeling
Online Access:http://www.sciencedirect.com/science/article/pii/S2666935821000859

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