Experimental investigation of the electrocaloric response in ferroelectric materials
- 作者: Es’kov A.1,2, Belyavskii P.1, Anokhin A.2, Pakhomov O.2, Semenov A.1, Myl’nikov I.1,2, Nikitin A.1,2, Bui M.2, Cherkasskii M.1, Plotnikov V.1,2
-
隶属关系:
- St. Petersburg State Electrotechnical University LETI
- St. Petersburg National Research University of Information Technologies, Mechanics, and Optics
- 期: 卷 61, 编号 7 (2016)
- 页面: 1112-1114
- 栏目: Short Communications
- URL: https://journals.rcsi.science/1063-7842/article/view/197665
- DOI: https://doi.org/10.1134/S1063784216070112
- ID: 197665
如何引用文章
详细
We have analyzed the electrocaloric response in ferroelectric materials in nonequilibrium thermal conditions. The temperature dependences of the electrocaloric response during polarization and depolarization of ferroelectric samples based on solid solutions of barium–strontium titanate and lead magnoniobate–titanate are considered. The difference in the electrocaloric responses for polarization and depolarization, which can be as large as 5 mK, has been demonstrated experimentally.
作者简介
A. Es’kov
St. Petersburg State Electrotechnical University LETI; St. Petersburg National Research University of Information Technologies, Mechanics, and Optics
编辑信件的主要联系方式.
Email: aeskow@gmail.com
俄罗斯联邦, ul. Professora. Popova 5, St. Petersburg, 197376; Kronverkskii pr. 49, St. Petersburg, 197101
P. Belyavskii
St. Petersburg State Electrotechnical University LETI
Email: aeskow@gmail.com
俄罗斯联邦, ul. Professora. Popova 5, St. Petersburg, 197376
A. Anokhin
St. Petersburg National Research University of Information Technologies, Mechanics, and Optics
Email: aeskow@gmail.com
俄罗斯联邦, Kronverkskii pr. 49, St. Petersburg, 197101
O. Pakhomov
St. Petersburg National Research University of Information Technologies, Mechanics, and Optics
Email: aeskow@gmail.com
俄罗斯联邦, Kronverkskii pr. 49, St. Petersburg, 197101
A. Semenov
St. Petersburg State Electrotechnical University LETI
Email: aeskow@gmail.com
俄罗斯联邦, ul. Professora. Popova 5, St. Petersburg, 197376
I. Myl’nikov
St. Petersburg State Electrotechnical University LETI; St. Petersburg National Research University of Information Technologies, Mechanics, and Optics
Email: aeskow@gmail.com
俄罗斯联邦, ul. Professora. Popova 5, St. Petersburg, 197376; Kronverkskii pr. 49, St. Petersburg, 197101
A. Nikitin
St. Petersburg State Electrotechnical University LETI; St. Petersburg National Research University of Information Technologies, Mechanics, and Optics
Email: aeskow@gmail.com
俄罗斯联邦, ul. Professora. Popova 5, St. Petersburg, 197376; Kronverkskii pr. 49, St. Petersburg, 197101
M. Bui
St. Petersburg National Research University of Information Technologies, Mechanics, and Optics
Email: aeskow@gmail.com
俄罗斯联邦, Kronverkskii pr. 49, St. Petersburg, 197101
M. Cherkasskii
St. Petersburg State Electrotechnical University LETI
Email: aeskow@gmail.com
俄罗斯联邦, ul. Professora. Popova 5, St. Petersburg, 197376
V. Plotnikov
St. Petersburg State Electrotechnical University LETI; St. Petersburg National Research University of Information Technologies, Mechanics, and Optics
Email: aeskow@gmail.com
俄罗斯联邦, ul. Professora. Popova 5, St. Petersburg, 197376; Kronverkskii pr. 49, St. Petersburg, 197101