Direct Measurements of the Dynamics of the Electrocaloric Response of Ferroelectrics under Conditions of Arbitrary Heat Transfer
- Авторы: Sotnikova G.Y.1, Gavrilov G.A.1, Kapralov A.A.1, Smirnova E.P.1
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Учреждения:
- Ioffe Physical Technical Institute, Russian Academy of Sciences
- Выпуск: Том 45, № 10 (2019)
- Страницы: 963-966
- Раздел: Article
- URL: https://bakhtiniada.ru/1063-7850/article/view/208439
- DOI: https://doi.org/10.1134/S1063785019100146
- ID: 208439
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Аннотация
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.
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Об авторах
G. Sotnikova
Ioffe Physical Technical Institute, Russian Academy of Sciences
Автор, ответственный за переписку.
Email: g.sotnikova@mail.ioffe.ru
Россия, St. Petersburg, 194021
G. Gavrilov
Ioffe Physical Technical Institute, Russian Academy of Sciences
Email: g.sotnikova@mail.ioffe.ru
Россия, St. Petersburg, 194021
A. Kapralov
Ioffe Physical Technical Institute, Russian Academy of Sciences
Email: g.sotnikova@mail.ioffe.ru
Россия, St. Petersburg, 194021
E. Smirnova
Ioffe Physical Technical Institute, Russian Academy of Sciences
Email: g.sotnikova@mail.ioffe.ru
Россия, St. Petersburg, 194021
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