Results 141 to 150 of about 2,525 (200)

Diffusional dynamic process of irreversible ferroelectric to antiferroelectric phase transition and the rate limit. [PDF]

open access: yesNat Commun
Ge M   +12 more
europepmc   +1 more source

Self-powered temperature-changing system driven by wind energy. [PDF]

open access: yesMicrosyst Nanoeng
Li J   +9 more
europepmc   +1 more source

Understanding multicaloric effects in anisotropic magnets via a mean-field approach. [PDF]

open access: yesSci Technol Adv Mater
Klunnikova Y   +4 more
europepmc   +1 more source

Highly ordered rubbers with a giant elastocaloric effect. [PDF]

open access: yesSci Adv
Fu Y   +14 more
europepmc   +1 more source

Pulse Shape Effects in Electrocaloric Cooling

IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, 2021
We report on the solution of the heat equation, which describes the electrocaloric effect in a ferroelectric layer. The dependence of the heat flux at the layer interface and the thermodynamic efficiency on the shape and frequency of the applied pulse is investigated.
Ivan A. Starkov   +2 more
openaire   +2 more sources

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