{"id":1666,"date":"2025-12-23T09:15:17","date_gmt":"2025-12-23T09:15:17","guid":{"rendered":"https:\/\/citations.tools.bio-logic.fr\/?p=1666"},"modified":"2025-12-23T09:15:17","modified_gmt":"2025-12-23T09:15:17","slug":"giant-polarization-in-quasi%e2%80%90adiabatic-ferroelectric-na-electrolyte-for-solid%e2%80%90state-energy-harvesting-and-storage","status":"publish","type":"post","link":"https:\/\/citations.tools.bio-logic.fr\/?p=1666","title":{"rendered":"Giant Polarization in Quasi\u2010Adiabatic Ferroelectric Na<sup>+<\/sup> Electrolyte for Solid\u2010State Energy Harvesting and Storage"},"content":{"rendered":"<h4>DOI:<\/h4>\n<p><a href=\"https:\/\/doi.org\/10.1002\/adfm.202212344\" target=\"_blank\" rel=\"noopener\">10.1002\/adfm.202212344<\/a><\/p>\n<h4>Authors:<\/h4>\n<p>Manuela C. Baptista, Hesham Khalifa, A de Ara\u00fajo, Beatriz Arouca Maia, Manuel Souto, Maria Helena Braga<\/p>\n<h4>Abstract:<\/h4>\n<p>The advent of new solid\u2010state energy storage devices to tackle the electrical revolution requires the usage of nonlinear behavior leading to emergent phenomena. The ferroelectric analyzed herein belongs to a family of electrolytes that allow energy harvesting and storage as part of its self\u2010charging features when thermally activated. The Na 2.99 Ba 0.005 ClO electrolyte shows quasi\u2010adiabatic behavior with a continuous increase in polarization upon cycling, displaying almost no hysteresis. The maximum polarization obtained at a weak electric field is giant and similar to the remanent polarization. It depends on the temperature with a pyroelectric coefficient of 5.37 C m \u22122 \u00b0C \u22121 from \u22125 to 46 \u00b0C. The emergence occurs via negative resistance and capacitance. The glass transition is found to have its origins in the sharp depolarization at 46 \u2013 48 \u00b0C. Above \u201310 \u00b0C, at \u2248 \u20135 \u00b0C, another thermal anomaly may rely on the topologic characteristics of the A 3\u20132x Ba x ClO (A = Li, Na, K) glass electrolytes enabling positive feedback of the current of electrons throughout the surface of the inner cell. The phenomena may pave the way toward a better understanding of dipolar nanodomain fragile glasses with exceptional ferroelectric characteristics to architect energy harvesting and storage devices based on multivalent thermally activated Na + \u2010ion\u2010ion electrolytes.<\/p>\n","protected":false},"excerpt":{"rendered":"<h4>DOI:<\/h4>\n<div class=\"b-doi\">10.1002\/adfm.202212344<\/div>\n<h4>Authors:<\/h4>\n<div class=\"b-author\">Manuela C. Baptista, Hesham Khalifa, A de Ara\u00fajo, Beatriz Arouca Maia, Manuel Souto, Maria Helena Braga<\/div>\n<h4>Abstract:<\/h4>\n<div class=\"b-intro\">The advent of new solid\u2010state energy storage devices to tackle the electrical revolution requires the usage of nonlinear behavior leading to emergent phenomena. The ferroelectric analyzed herein belongs to a family of electrolytes that allow energy harvesting and storage as part of its self\u2010charging features when thermally activated. The Na&hellip;<\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[],"class_list":["post-1666","post","type-post","status-publish","format-standard","hentry","category-secm470-scanning-electrochemical-workstation"],"_links":{"self":[{"href":"https:\/\/citations.tools.bio-logic.fr\/index.php?rest_route=\/wp\/v2\/posts\/1666","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/citations.tools.bio-logic.fr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/citations.tools.bio-logic.fr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/citations.tools.bio-logic.fr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/citations.tools.bio-logic.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1666"}],"version-history":[{"count":0,"href":"https:\/\/citations.tools.bio-logic.fr\/index.php?rest_route=\/wp\/v2\/posts\/1666\/revisions"}],"wp:attachment":[{"href":"https:\/\/citations.tools.bio-logic.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1666"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/citations.tools.bio-logic.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1666"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/citations.tools.bio-logic.fr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1666"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}