Influence of voltage amplitude parameters on the electrocaloric response in ferroelectric materials

A. V. Es’kov; A. S. Anokhin; O. V. Pakhomov; A. Kholkin; A. Tselev; P. Ondrejkovič

doi:10.1080/00150193.2022.2041921

Influence of voltage amplitude parameters on the electrocaloric response in ferroelectric materials

A. V. Es’kov^*
, A. S. Anokhin
, O. V. Pakhomov
, A. Kholkin
, A. Tselev
, P. Ondrejkovič

^*Corresponding author for this work

St. Petersburg National Research University of Information Technologies, Mechanics and Optics (ITMO)
University of Aveiro
Ural Federal University
Czech Academy of Sciences

Research output: Contribution to journal › Article › peer-review

Abstract

Direct electrocaloric effect of BaTiO₃-based ceramic materials was measured during poling and partial reverse poling using a square-wave electric field. A strong influence of the amplitude of the reverse bias field on the electrocaloric response was found. With increasing amplitude of the reverse bias field, the electrocaloric response was suppressed depending on the coercive field of the material and nature of the ferroelectric-to-paraelectric phase transition.

Original language	English
Pages (from-to)	43-50
Number of pages	8
Journal	Ferroelectrics
Volume	591
Issue number	1
DOIs	https://doi.org/10.1080/00150193.2022.2041921
Publication status	Published - 2022
Externally published	Yes

Keywords

BaTiO
ceramics
electric field
electricaloric response

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10.1080/00150193.2022.2041921

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title = "Influence of voltage amplitude parameters on the electrocaloric response in ferroelectric materials",

abstract = "Direct electrocaloric effect of BaTiO3-based ceramic materials was measured during poling and partial reverse poling using a square-wave electric field. A strong influence of the amplitude of the reverse bias field on the electrocaloric response was found. With increasing amplitude of the reverse bias field, the electrocaloric response was suppressed depending on the coercive field of the material and nature of the ferroelectric-to-paraelectric phase transition.",

keywords = "BaTiO, ceramics, electric field, electricaloric response",

author = "Es{\textquoteright}kov, \{A. V.\} and Anokhin, \{A. S.\} and Pakhomov, \{O. V.\} and A. Kholkin and A. Tselev and P. Ondrejkovi{\v c}",

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year = "2022",

doi = "10.1080/00150193.2022.2041921",

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TY - JOUR

T1 - Influence of voltage amplitude parameters on the electrocaloric response in ferroelectric materials

AU - Es’kov, A. V.

AU - Anokhin, A. S.

AU - Pakhomov, O. V.

AU - Kholkin, A.

AU - Tselev, A.

AU - Ondrejkovič, P.

PY - 2022

Y1 - 2022

N2 - Direct electrocaloric effect of BaTiO3-based ceramic materials was measured during poling and partial reverse poling using a square-wave electric field. A strong influence of the amplitude of the reverse bias field on the electrocaloric response was found. With increasing amplitude of the reverse bias field, the electrocaloric response was suppressed depending on the coercive field of the material and nature of the ferroelectric-to-paraelectric phase transition.

AB - Direct electrocaloric effect of BaTiO3-based ceramic materials was measured during poling and partial reverse poling using a square-wave electric field. A strong influence of the amplitude of the reverse bias field on the electrocaloric response was found. With increasing amplitude of the reverse bias field, the electrocaloric response was suppressed depending on the coercive field of the material and nature of the ferroelectric-to-paraelectric phase transition.

KW - BaTiO

KW - ceramics

KW - electric field

KW - electricaloric response

UR - https://www.scopus.com/pages/publications/85133283911

U2 - 10.1080/00150193.2022.2041921

DO - 10.1080/00150193.2022.2041921

M3 - Article

AN - SCOPUS:85133283911

SN - 0015-0193

VL - 591

SP - 43

EP - 50

JO - Ferroelectrics

JF - Ferroelectrics

IS - 1

ER -

Influence of voltage amplitude parameters on the electrocaloric response in ferroelectric materials

Abstract

Keywords

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