{"id":1729,"date":"2026-07-06T08:51:00","date_gmt":"2026-07-05T23:51:00","guid":{"rendered":"https:\/\/enemat.energy.nagoya-u.ac.jp\/?p=1729"},"modified":"2026-08-05T08:52:25","modified_gmt":"2026-08-04T23:52:25","slug":"adv-electron-mater-3","status":"publish","type":"post","link":"https:\/\/enemat.energy.nagoya-u.ac.jp\/en\/2026\/07\/06\/1729\/","title":{"rendered":"Published: Low-field Giant Dielectric Tunability in PLD-nanocrystalline\/Amorphous Composite BTO Thin Films"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Our paper entitled \u201c<em>Low-Field Giant Dielectric Tunability by Polaron-Mediated Interfacial Polarization in Pulsed-Laser-Deposited-Nanocrystalline\/Amorphous composite BaTiO<sub>3<\/sub> Thin Films<\/em>\u201d has been published in <a href=\"http:\/\/dx.doi.org\/10.1002\/aelm.70475\">Adv. Electron. Mater.<\/a> BaTiO<sub>3<\/sub> thin films grown under vacuum show giant dielectric tunability at low electric fields due to oxygen-vacancy-induced polaron-mediated interfacial polarization. The films achieve a dielectric constant above 3000 and a record tunability efficiency, enabling high-performance low-voltage tunable dielectric devices.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"236\" height=\"211\" src=\"https:\/\/enemat.energy.nagoya-u.ac.jp\/wordpress\/wp-content\/uploads\/2026\/08\/20260706AEM.png\" alt=\"\" class=\"wp-image-1727\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Our paper entitled \u201cLow-Field Giant Dielectric Tunability by Polaron-Mediated Interfacial Polarization in Pulsed-Laser-Deposited-Nanocrystalline\/Amorphous composite BaTiO3 Thin Films\u201d has been published in Adv. Electron. Mater. BaTiO3 thin films grown under vacuum show giant dielectric tunability at low electric fields due to oxygen-vacancy-induced polaron-mediated interfacial polarization. The films achieve a dielectric constant above 3000 and a record &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/enemat.energy.nagoya-u.ac.jp\/en\/2026\/07\/06\/1729\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Published: Low-field Giant Dielectric Tunability in PLD-nanocrystalline\/Amorphous Composite BTO Thin Films&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_locale":"en_US","_original_post":"https:\/\/enemat.energy.nagoya-u.ac.jp\/?p=1726","footnotes":""},"categories":[1],"tags":[],"class_list":["post-1729","post","type-post","status-publish","format-standard","hentry","category-uncategorized","en-US"],"_links":{"self":[{"href":"https:\/\/enemat.energy.nagoya-u.ac.jp\/wp-json\/wp\/v2\/posts\/1729","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/enemat.energy.nagoya-u.ac.jp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/enemat.energy.nagoya-u.ac.jp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/enemat.energy.nagoya-u.ac.jp\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/enemat.energy.nagoya-u.ac.jp\/wp-json\/wp\/v2\/comments?post=1729"}],"version-history":[{"count":1,"href":"https:\/\/enemat.energy.nagoya-u.ac.jp\/wp-json\/wp\/v2\/posts\/1729\/revisions"}],"predecessor-version":[{"id":1730,"href":"https:\/\/enemat.energy.nagoya-u.ac.jp\/wp-json\/wp\/v2\/posts\/1729\/revisions\/1730"}],"wp:attachment":[{"href":"https:\/\/enemat.energy.nagoya-u.ac.jp\/wp-json\/wp\/v2\/media?parent=1729"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/enemat.energy.nagoya-u.ac.jp\/wp-json\/wp\/v2\/categories?post=1729"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/enemat.energy.nagoya-u.ac.jp\/wp-json\/wp\/v2\/tags?post=1729"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}