Optimizing Electrocaloric Effect in Barium Titanate-based Room Temperature Ferroelectrics: Combining Landau Theory, Machine Learning and Synthesis
Ruihao Yuan, Zhen Liu, Yangyang Xu, Ruowei Yin, Jingjin He, Yang Bai, Yumei Zhou, Jinshan Li, Dezhen Xue, Turab Lookman
Topics & Concepts
Materials scienceElectrocaloric effectLandau theoryBarium titanatePolarization (electrochemistry)Nonlinear systemFerroelectricityMachine learningStatistical physicsArtificial intelligenceAlgorithmCondensed matter physicsComputer sciencePhysicsOptoelectronicsDielectricPhysical chemistryQuantum mechanicsPhase transitionChemistryFerroelectric and Piezoelectric MaterialsMachine Learning in Materials ScienceFerroelectric and Negative Capacitance Devices