Machine Learning-Enabled Superior Energy Storage in Ferroelectric Films with a Slush-Like Polar State.
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DOI: 10.1021/acs.nanolett.3c00277
Abstract: Heterogeneities in structure and polarization have been employed to enhance the energy storage properties of ferroelectric films. The presence of nonpolar phases, however, weakens the net polarization. Here, we achieve a slush-like polar state with… read more here.
Keywords: like polar; slush like; polar state; energy storage ... See more keywords
Transition from isotropic to polar state of self-driven eccentric disks
Sign Up to like & getrecommendations! Published in 2023 at "Chinese Physics B"
DOI: 10.1088/1674-1056/accd4d
Abstract: Inspired by the eccentricity design of self-driven disks, we propose a computational model to study the remarkable behavior of this kind of active matter via Langevin dynamics simulations. We pay attention to the effect of… read more here.
Keywords: self driven; polar state; rotational noise; transition ... See more keywords