Switching Dynamics and Improved Efficiency of Free-Standing Antiferroelectric Capacitors

Saeed, Umair|||0000-0001-7397-9123; Pesquera, David|||0000-0003-0681-3371; Liu, Ying|||0000-0002-1262-2590; Fina, Ignasi|||0000-0003-4182-6194; Ganguly, Saptam|||0000-0002-2090-6622; Santiso, José|||0000-0003-4274-2101; Padilla-Pantoja, Jessica|||0000-0002-7769-7753; Caicedo Roque, Jose Manuel|||0000-0002-5192-4989; Liao, Xiaozhou|||0000-0001-8565-1758; Catalan, Gustau|||0000-0003-0214-4828

Switching Dynamics and Improved Efficiency of Free-Standing Antiferroelectric Capacitors

The switching dynamics of antiferroelectric lead zirconate (PbZrO) freestanding capacitors compared to their epitaxial counterparts is reported. Frequency dependence of hysteresis indicates that freestanding capacitors exhibit a lower dispersion of switching fields, lower residual polarization, and...

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Autores:	Saeed, Umair\|\|\|0000-0001-7397-9123, Pesquera, David\|\|\|0000-0003-0681-3371, Liu, Ying\|\|\|0000-0002-1262-2590, Fina, Ignasi\|\|\|0000-0003-4182-6194, Ganguly, Saptam\|\|\|0000-0002-2090-6622, Santiso, José\|\|\|0000-0003-4274-2101, Padilla-Pantoja, Jessica\|\|\|0000-0002-7769-7753, Caicedo Roque, Jose Manuel\|\|\|0000-0002-5192-4989, Liao, Xiaozhou\|\|\|0000-0001-8565-1758, Catalan, Gustau\|\|\|0000-0003-0214-4828
Formato:	artículo
Fecha de publicación:	2024
País:	España
Recursos:	Universitat Autònoma de Barcelona
Repositorio:	Dipòsit Digital de Documents de la UAB
Idioma:	inglés
OAI Identifier:	oai:ddd.uab.cat:300772
Acesso em linha:	https://ddd.uab.cat/record/300772 https://dx.doi.org/urn:doi:10.1002/aelm.202400102
Access Level:	acceso abierto
Palavra-chave:	Antiferroelectrics Freestanding membranes Kolmogorov-Avrami-Ishibashi model Rayleigh's coeﬃcient Williamson-Hall plot

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spelling	Switching Dynamics and Improved Efficiency of Free-Standing Antiferroelectric CapacitorsSaeed, Umair\|\|\|0000-0001-7397-9123Pesquera, David\|\|\|0000-0003-0681-3371Liu, Ying\|\|\|0000-0002-1262-2590Fina, Ignasi\|\|\|0000-0003-4182-6194Ganguly, Saptam\|\|\|0000-0002-2090-6622Santiso, José\|\|\|0000-0003-4274-2101Padilla-Pantoja, Jessica\|\|\|0000-0002-7769-7753Caicedo Roque, Jose Manuel\|\|\|0000-0002-5192-4989Liao, Xiaozhou\|\|\|0000-0001-8565-1758Catalan, Gustau\|\|\|0000-0003-0214-4828AntiferroelectricsFreestanding membranesKolmogorov-Avrami-Ishibashi modelRayleigh's coeﬃcientWilliamson-Hall plotThe switching dynamics of antiferroelectric lead zirconate (PbZrO) freestanding capacitors compared to their epitaxial counterparts is reported. Frequency dependence of hysteresis indicates that freestanding capacitors exhibit a lower dispersion of switching fields, lower residual polarization, and faster switching response as compared to epitaxially-clamped capacitors. As a consequence, freestanding capacitor membranes exhibit better energy storage density and efficiency. 22024-01-0120242024-01-01Articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://ddd.uab.cat/record/300772https://dx.doi.org/urn:doi:10.1002/aelm.202400102reponame:Dipòsit Digital de Documents de la UABinstname:Universitat Autònoma de BarcelonaInglésengAgencia Estatal de Investigación https://doi.org/10.13039/501100011033 PID2019-108573GB-C21European Commission https://doi.org/10.13039/501100000780 964931Agencia Estatal de Investigación https://doi.org/10.13039/501100011033 TED2021-130453B-C21Agencia Estatal de Investigación https://doi.org/10.13039/501100011033 PDC2023-145874-I00Agencia Estatal de Investigación https://doi.org/10.13039/501100011033 PID2023-147211OB-C21Agència de Gestió d'Ajuts Universitaris i de Recerca https://doi.org/10.13039/501100003030 2021/SGR-00804European Commission https://doi.org/10.13039/501100000780 754510"la Caixa" Foundation https://doi.org/10.13039/100010434 100010434open accesshttp://purl.org/coar/access_right/c_abf2Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, la comunicació pública de l'obra i la creació d'obres derivades, fins i tot amb finalitats comercials, sempre i quan es reconegui l'autoria de l'obra original.https://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:ddd.uab.cat:3007722026-06-06T12:50:31Z
dc.title.none.fl_str_mv	Switching Dynamics and Improved Efficiency of Free-Standing Antiferroelectric Capacitors
title	Switching Dynamics and Improved Efficiency of Free-Standing Antiferroelectric Capacitors
spellingShingle	Switching Dynamics and Improved Efficiency of Free-Standing Antiferroelectric Capacitors Saeed, Umair\|\|\|0000-0001-7397-9123 Antiferroelectrics Freestanding membranes Kolmogorov-Avrami-Ishibashi model Rayleigh's coeﬃcient Williamson-Hall plot
title_short	Switching Dynamics and Improved Efficiency of Free-Standing Antiferroelectric Capacitors
title_full	Switching Dynamics and Improved Efficiency of Free-Standing Antiferroelectric Capacitors
title_fullStr	Switching Dynamics and Improved Efficiency of Free-Standing Antiferroelectric Capacitors
title_full_unstemmed	Switching Dynamics and Improved Efficiency of Free-Standing Antiferroelectric Capacitors
title_sort	Switching Dynamics and Improved Efficiency of Free-Standing Antiferroelectric Capacitors
dc.creator.none.fl_str_mv	Saeed, Umair\|\|\|0000-0001-7397-9123 Pesquera, David\|\|\|0000-0003-0681-3371 Liu, Ying\|\|\|0000-0002-1262-2590 Fina, Ignasi\|\|\|0000-0003-4182-6194 Ganguly, Saptam\|\|\|0000-0002-2090-6622 Santiso, José\|\|\|0000-0003-4274-2101 Padilla-Pantoja, Jessica\|\|\|0000-0002-7769-7753 Caicedo Roque, Jose Manuel\|\|\|0000-0002-5192-4989 Liao, Xiaozhou\|\|\|0000-0001-8565-1758 Catalan, Gustau\|\|\|0000-0003-0214-4828
author	Saeed, Umair\|\|\|0000-0001-7397-9123
author_facet	Saeed, Umair\|\|\|0000-0001-7397-9123 Pesquera, David\|\|\|0000-0003-0681-3371 Liu, Ying\|\|\|0000-0002-1262-2590 Fina, Ignasi\|\|\|0000-0003-4182-6194 Ganguly, Saptam\|\|\|0000-0002-2090-6622 Santiso, José\|\|\|0000-0003-4274-2101 Padilla-Pantoja, Jessica\|\|\|0000-0002-7769-7753 Caicedo Roque, Jose Manuel\|\|\|0000-0002-5192-4989 Liao, Xiaozhou\|\|\|0000-0001-8565-1758 Catalan, Gustau\|\|\|0000-0003-0214-4828
author_role	author
author2	Pesquera, David\|\|\|0000-0003-0681-3371 Liu, Ying\|\|\|0000-0002-1262-2590 Fina, Ignasi\|\|\|0000-0003-4182-6194 Ganguly, Saptam\|\|\|0000-0002-2090-6622 Santiso, José\|\|\|0000-0003-4274-2101 Padilla-Pantoja, Jessica\|\|\|0000-0002-7769-7753 Caicedo Roque, Jose Manuel\|\|\|0000-0002-5192-4989 Liao, Xiaozhou\|\|\|0000-0001-8565-1758 Catalan, Gustau\|\|\|0000-0003-0214-4828
author2_role	author author author author author author author author author
dc.subject.none.fl_str_mv	Antiferroelectrics Freestanding membranes Kolmogorov-Avrami-Ishibashi model Rayleigh's coeﬃcient Williamson-Hall plot
topic	Antiferroelectrics Freestanding membranes Kolmogorov-Avrami-Ishibashi model Rayleigh's coeﬃcient Williamson-Hall plot
description	The switching dynamics of antiferroelectric lead zirconate (PbZrO) freestanding capacitors compared to their epitaxial counterparts is reported. Frequency dependence of hysteresis indicates that freestanding capacitors exhibit a lower dispersion of switching fields, lower residual polarization, and faster switching response as compared to epitaxially-clamped capacitors. As a consequence, freestanding capacitor membranes exhibit better energy storage density and efficiency.
publishDate	2024
dc.date.none.fl_str_mv	2 2024-01-01 2024 2024-01-01
dc.type.none.fl_str_mv	Article http://purl.org/coar/resource_type/c_6501 VoR http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv	info:eu-repo/semantics/article
format	article
dc.identifier.none.fl_str_mv	https://ddd.uab.cat/record/300772 https://dx.doi.org/urn:doi:10.1002/aelm.202400102
url	https://ddd.uab.cat/record/300772 https://dx.doi.org/urn:doi:10.1002/aelm.202400102
dc.language.none.fl_str_mv	Inglés eng
language_invalid_str_mv	Inglés
language	eng
dc.relation.none.fl_str_mv	Agencia Estatal de Investigación https://doi.org/10.13039/501100011033 PID2019-108573GB-C21 European Commission https://doi.org/10.13039/501100000780 964931 Agencia Estatal de Investigación https://doi.org/10.13039/501100011033 TED2021-130453B-C21 Agencia Estatal de Investigación https://doi.org/10.13039/501100011033 PDC2023-145874-I00 Agencia Estatal de Investigación https://doi.org/10.13039/501100011033 PID2023-147211OB-C21 Agència de Gestió d'Ajuts Universitaris i de Recerca https://doi.org/10.13039/501100003030 2021/SGR-00804 European Commission https://doi.org/10.13039/501100000780 754510 "la Caixa" Foundation https://doi.org/10.13039/100010434 100010434
dc.rights.none.fl_str_mv	open access http://purl.org/coar/access_right/c_abf2 https://creativecommons.org/licenses/by/4.0/
dc.rights.openaire.fl_str_mv	info:eu-repo/semantics/openAccess
rights_invalid_str_mv	open access http://purl.org/coar/access_right/c_abf2 https://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv	openAccess
dc.format.none.fl_str_mv	application/pdf
dc.source.none.fl_str_mv	reponame:Dipòsit Digital de Documents de la UAB instname:Universitat Autònoma de Barcelona
instname_str	Universitat Autònoma de Barcelona
reponame_str	Dipòsit Digital de Documents de la UAB
collection	Dipòsit Digital de Documents de la UAB
repository.name.fl_str_mv
repository.mail.fl_str_mv
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Switching Dynamics and Improved Efficiency of Free-Standing Antiferroelectric Capacitors

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