Investigation of temperature and frequency dependence of the dielectric properties of multiferroic (La0.8Ca0.2)0.4Bi0.6FeO3 nanoparticles for energy storage application-Reference-Cited by-同舟云学术

Investigation of temperature and frequency dependence of the dielectric properties of multiferroic (La_0.8Ca_0.2)_0.4Bi_0.6FeO₃ nanoparticles for energy storage application

Published:2022 Issue:11 Volume:12 Page:6907-6917
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Bougoffa Amira¹^ORCID,Benali E. M.¹²^ORCID,Benali A.¹³²,Bejar M.¹^ORCID,Dhahri E.¹^ORCID,Graça M. P. F.³^ORCID,Valente M. A.³^ORCID,Otero-Irurueta G.⁴,Costa B. F. O.²

Affiliation:

1. Laboratory of Applied Physics, Faculty of Sciences of Sfax, University of Sfax, B. P. 1171, Sfax, 3000, Tunisia

2. University of Coimbra, CFisUC, Physics Department, Rua Larga, P-3004-516 Coimbra, Portugal

3. I3N, Physics Department, University of Aveiro, Campus de Santiago, Aveiro, Portugal

4. Centre for Mechanical Technology& Automation (TEMA), University of Aveiro, 3810-193, Aveiro, Portugal

Abstract

The plot of dε′/dT versus temperature for the (La0.8Ca0.2)0.4Bi0.6FeO3 material proves four dielectric anomalies at 180 K, 240 K, 320 K and 350 K with a colossal dielectric constant at low frequency allowing its application in energy storage devices.

Funder

Fundação para a Ciência e a Tecnologia

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2022/RA/D1RA08975G

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