Abstract:
We have a new, effective method for direct measurements of the electrocaloric effect under arbitrary heat transfer conditions. The accuracy and reliability of measurements of the dynamics of changes in the sample temperature are due to the use of photodiode temperature sensors of the mid-IR range with the possibility of their in situ calibration.
Keywords:
electrocaloric effect, infrared temperature sensors, ferroelectric relaxors.
Citation:
G. Yu. Sotnikova, G. A. Gavrilov, A. A. Kapralov, E. P. Smirnova, “Direct measurements of the dynamics of the electrocaloric response of ferroelectrics under conditions of arbitrary heat transfer”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 45:19 (2019), 7–10; Tech. Phys. Lett., 45:10 (2019), 963–966
\Bibitem{SotGavKap19}
\by G.~Yu.~Sotnikova, G.~A.~Gavrilov, A.~A.~Kapralov, E.~P.~Smirnova
\paper Direct measurements of the dynamics of the electrocaloric response of ferroelectrics under conditions of arbitrary heat transfer
\jour Pisma v Zhurnal Tekhnicheskoi Fiziki
\yr 2019
\vol 45
\issue 19
\pages 7--10
\mathnet{http://mi.mathnet.ru/pjtf5300}
\crossref{https://doi.org/10.21883/PJTF.2019.19.48308.17912}
\elib{https://elibrary.ru/item.asp?id=41300884}
\transl
\jour Tech. Phys. Lett.
\yr 2019
\vol 45
\issue 10
\pages 963--966
\crossref{https://doi.org/10.1134/S1063785019100146}
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https://www.mathnet.ru/eng/pjtf5300
https://www.mathnet.ru/eng/pjtf/v45/i19/p7
This publication is cited in the following 6 articles:
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