{"id":7676,"date":"2026-09-03T09:26:27","date_gmt":"2026-09-03T07:26:27","guid":{"rendered":"https:\/\/www.cnrs-imn.fr\/15th-franco-japanese-symposium-on-lithium-ion-batteries\/"},"modified":"2026-09-30T09:37:50","modified_gmt":"2026-09-30T07:37:50","slug":"15th-franco-japanese-symposium-on-lithium-ion-batteries","status":"publish","type":"post","link":"https:\/\/www.cnrs-imn.fr\/en\/15th-franco-japanese-symposium-on-lithium-ion-batteries\/","title":{"rendered":"15th Franco-Japanese Symposium on Lithium-Ion Batteries"},"content":{"rendered":"<p>From September 1 to 3, we were pleased to host the <strong>15th Franco-Japanese Symposium on lithium-ion batteries and next-generation storage systems, which brought together nearly 80 researchers, doctoral students, and postdoctoral fellows from both countries.<\/strong><\/p>\n<p>Through oral presentations and posters, participants were able to discuss recent scientific advances in the field of next-generation batteries, thereby fostering the development of collaborations between the scientific communities of the two countries. A roundtable discussion between representatives and project leaders from <strong>PEPR BATTERIES (on the French side) and the GteX Storage Battery Area (on the Japanese side)<\/strong> highlighted the key achievements of these two projects, with a particular focus on the programs for exchanges among young researchers. <\/p>\n<p>The discussions focused on advanced Li-ion batteries, all-solid-state batteries, air batteries, Na-ion batteries, multivalent cation batteries, supercapacitors, redox flow batteries, high-power systems, and new electrochemical energy storage devices, as well as advances in positive and negative electrodes, electrolytes, and in situ\/operando characterization techniques.<\/p>\n<p>A big thank you to all the members of the Scientific Committee and the Local Organizing Committee, as well as the speakers and academic partners who contributed to the success of this 15th edition:<\/p>\n<p>&#8211; Prof. J. P. PEREIRA-RAMOS (ICMPE, Universit\u00e9 Paris-Est Cr\u00e9teil)<br \/>\n&#8211; Prof. Thierry Brousse (IMN, Polytech Nantes, Nantes University)<br \/>\n&#8211; Dr. Y. UGATA (Yokohama National University)<br \/>\n&#8211; Prof. S. KOMABA (Tokyo University of Science)<br \/>\n&#8211; Prof. M. OKUBO (Waseda University)<br \/>\n&#8211; Prof. N. YABUUCHI (Yokohama National University)<br \/>\n&#8211; Dr. K. NISHIKAWA (NIMS University)<br \/>\n&#8211; Prof. Philippe POIZOT (IMN, Faculty of Science and Technology &#8211; Nantes University)<br \/>\n&#8211; Dr. Nicolas Dupre (IMN, CNRS)<br \/>\n&#8211; Dr. Olivier Crosnier (IMN, Polytech Nantes, Nantes University)<br \/>\n&#8211; Dr. S. SASAKI (IMN, CNRS)<br \/>\n&#8211; Japan Science and Technology Agency (JST)<br \/>\n&#8211; GteX<br \/>\n&#8211; Ms. Camille Pennec (IMN, CNRS)<\/p>\n<p>Congratulations to the doctoral students who won the Best Poster Award!<br \/>\n&#8211; Best Poster: Dylan Neau from IMN and Kana Onou\u00e9 from Hokkaido University<br \/>\n&#8211; Second Best Poster: Jinkwang Hwang, Kyoto University, and HuiYi YIIN, IS2M &#8211; Mulhouse Institute of Materials Science.<\/p>\n<p>We would like to thank all of the partners who contributed to the success of this symposium, particularly through their financial support: Nantes University, CNRS, PEPR BATTERIES France 2030, ANR (National Research Agency), Faculty of Science and Technology\u2014Nantes University, Polytech Nantes, Yokohama National University, Tokyo University of Science, Waseda University, NIMS, the International Society of Electrochemistry, Energie RS2E, the French Chemical Society, the International Society of Electrochemistry, and the Graduate Program in Innovative Materials and Energy Systems (E-Mat).<\/p>\n","protected":false},"excerpt":{"rendered":"<p>From September 1 to 3, we were pleased to host  [&#8230;]<\/p>\n","protected":false},"author":3,"featured_media":7681,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[46,51],"tags":[],"class_list":["post-7676","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-events","category-st2e"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>15th Franco-Japanese Symposium on Lithium-Ion Batteries - IMN<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.cnrs-imn.fr\/en\/15th-franco-japanese-symposium-on-lithium-ion-batteries\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"15th Franco-Japanese Symposium on Lithium-Ion Batteries - IMN\" \/>\n<meta property=\"og:description\" content=\"From September 1 to 3, we were pleased to host [...]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.cnrs-imn.fr\/en\/15th-franco-japanese-symposium-on-lithium-ion-batteries\/\" \/>\n<meta property=\"og:site_name\" content=\"IMN\" \/>\n<meta property=\"article:published_time\" content=\"2026-09-03T07:26:27+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-30T07:37:50+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.cnrs-imn.fr\/wp-content\/uploads\/2026\/09\/1_symposium1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"500\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"fabienne\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"fabienne\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.cnrs-imn.fr\\\/en\\\/15th-franco-japanese-symposium-on-lithium-ion-batteries\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.cnrs-imn.fr\\\/en\\\/15th-franco-japanese-symposium-on-lithium-ion-batteries\\\/\"},\"author\":{\"name\":\"fabienne\",\"@id\":\"https:\\\/\\\/www.cnrs-imn.fr\\\/#\\\/schema\\\/person\\\/a2e1665ad64f3f9cc610eb9479ccd54b\"},\"headline\":\"15th Franco-Japanese Symposium on Lithium-Ion Batteries\",\"datePublished\":\"2026-09-03T07:26:27+00:00\",\"dateModified\":\"2026-09-30T07:37:50+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.cnrs-imn.fr\\\/en\\\/15th-franco-japanese-symposium-on-lithium-ion-batteries\\\/\"},\"wordCount\":418,\"image\":{\"@id\":\"https:\\\/\\\/www.cnrs-imn.fr\\\/en\\\/15th-franco-japanese-symposium-on-lithium-ion-batteries\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.cnrs-imn.fr\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/1_symposium1.jpg\",\"articleSection\":[\"Events\",\"ST2E\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.cnrs-imn.fr\\\/en\\\/15th-franco-japanese-symposium-on-lithium-ion-batteries\\\/\",\"url\":\"https:\\\/\\\/www.cnrs-imn.fr\\\/en\\\/15th-franco-japanese-symposium-on-lithium-ion-batteries\\\/\",\"name\":\"15th Franco-Japanese Symposium on Lithium-Ion Batteries - IMN\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.cnrs-imn.fr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.cnrs-imn.fr\\\/en\\\/15th-franco-japanese-symposium-on-lithium-ion-batteries\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.cnrs-imn.fr\\\/en\\\/15th-franco-japanese-symposium-on-lithium-ion-batteries\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.cnrs-imn.fr\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/1_symposium1.jpg\",\"datePublished\":\"2026-09-03T07:26:27+00:00\",\"dateModified\":\"2026-09-30T07:37:50+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/www.cnrs-imn.fr\\\/#\\\/schema\\\/person\\\/a2e1665ad64f3f9cc610eb9479ccd54b\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.cnrs-imn.fr\\\/en\\\/15th-franco-japanese-symposium-on-lithium-ion-batteries\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.cnrs-imn.fr\\\/en\\\/15th-franco-japanese-symposium-on-lithium-ion-batteries\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.cnrs-imn.fr\\\/en\\\/15th-franco-japanese-symposium-on-lithium-ion-batteries\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.cnrs-imn.fr\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/1_symposium1.jpg\",\"contentUrl\":\"https:\\\/\\\/www.cnrs-imn.fr\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/1_symposium1.jpg\",\"width\":1000,\"height\":500},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.cnrs-imn.fr\\\/en\\\/15th-franco-japanese-symposium-on-lithium-ion-batteries\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\\\/\\\/www.cnrs-imn.fr\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"15th Franco-Japanese Symposium on Lithium-Ion Batteries\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.cnrs-imn.fr\\\/#website\",\"url\":\"https:\\\/\\\/www.cnrs-imn.fr\\\/\",\"name\":\"IMN\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.cnrs-imn.fr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.cnrs-imn.fr\\\/#\\\/schema\\\/person\\\/a2e1665ad64f3f9cc610eb9479ccd54b\",\"name\":\"fabienne\",\"url\":\"https:\\\/\\\/www.cnrs-imn.fr\\\/en\\\/author\\\/fabienne\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"15th Franco-Japanese Symposium on Lithium-Ion Batteries - IMN","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.cnrs-imn.fr\/en\/15th-franco-japanese-symposium-on-lithium-ion-batteries\/","og_locale":"en_US","og_type":"article","og_title":"15th Franco-Japanese Symposium on Lithium-Ion Batteries - IMN","og_description":"From September 1 to 3, we were pleased to host [...]","og_url":"https:\/\/www.cnrs-imn.fr\/en\/15th-franco-japanese-symposium-on-lithium-ion-batteries\/","og_site_name":"IMN","article_published_time":"2026-09-03T07:26:27+00:00","article_modified_time":"2026-09-30T07:37:50+00:00","og_image":[{"width":1000,"height":500,"url":"https:\/\/www.cnrs-imn.fr\/wp-content\/uploads\/2026\/09\/1_symposium1.jpg","type":"image\/jpeg"}],"author":"fabienne","twitter_card":"summary_large_image","twitter_misc":{"Written by":"fabienne","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.cnrs-imn.fr\/en\/15th-franco-japanese-symposium-on-lithium-ion-batteries\/#article","isPartOf":{"@id":"https:\/\/www.cnrs-imn.fr\/en\/15th-franco-japanese-symposium-on-lithium-ion-batteries\/"},"author":{"name":"fabienne","@id":"https:\/\/www.cnrs-imn.fr\/#\/schema\/person\/a2e1665ad64f3f9cc610eb9479ccd54b"},"headline":"15th Franco-Japanese Symposium on Lithium-Ion Batteries","datePublished":"2026-09-03T07:26:27+00:00","dateModified":"2026-09-30T07:37:50+00:00","mainEntityOfPage":{"@id":"https:\/\/www.cnrs-imn.fr\/en\/15th-franco-japanese-symposium-on-lithium-ion-batteries\/"},"wordCount":418,"image":{"@id":"https:\/\/www.cnrs-imn.fr\/en\/15th-franco-japanese-symposium-on-lithium-ion-batteries\/#primaryimage"},"thumbnailUrl":"https:\/\/www.cnrs-imn.fr\/wp-content\/uploads\/2026\/09\/1_symposium1.jpg","articleSection":["Events","ST2E"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/www.cnrs-imn.fr\/en\/15th-franco-japanese-symposium-on-lithium-ion-batteries\/","url":"https:\/\/www.cnrs-imn.fr\/en\/15th-franco-japanese-symposium-on-lithium-ion-batteries\/","name":"15th Franco-Japanese Symposium on Lithium-Ion Batteries - IMN","isPartOf":{"@id":"https:\/\/www.cnrs-imn.fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.cnrs-imn.fr\/en\/15th-franco-japanese-symposium-on-lithium-ion-batteries\/#primaryimage"},"image":{"@id":"https:\/\/www.cnrs-imn.fr\/en\/15th-franco-japanese-symposium-on-lithium-ion-batteries\/#primaryimage"},"thumbnailUrl":"https:\/\/www.cnrs-imn.fr\/wp-content\/uploads\/2026\/09\/1_symposium1.jpg","datePublished":"2026-09-03T07:26:27+00:00","dateModified":"2026-09-30T07:37:50+00:00","author":{"@id":"https:\/\/www.cnrs-imn.fr\/#\/schema\/person\/a2e1665ad64f3f9cc610eb9479ccd54b"},"breadcrumb":{"@id":"https:\/\/www.cnrs-imn.fr\/en\/15th-franco-japanese-symposium-on-lithium-ion-batteries\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.cnrs-imn.fr\/en\/15th-franco-japanese-symposium-on-lithium-ion-batteries\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.cnrs-imn.fr\/en\/15th-franco-japanese-symposium-on-lithium-ion-batteries\/#primaryimage","url":"https:\/\/www.cnrs-imn.fr\/wp-content\/uploads\/2026\/09\/1_symposium1.jpg","contentUrl":"https:\/\/www.cnrs-imn.fr\/wp-content\/uploads\/2026\/09\/1_symposium1.jpg","width":1000,"height":500},{"@type":"BreadcrumbList","@id":"https:\/\/www.cnrs-imn.fr\/en\/15th-franco-japanese-symposium-on-lithium-ion-batteries\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/www.cnrs-imn.fr\/en\/"},{"@type":"ListItem","position":2,"name":"15th Franco-Japanese Symposium on Lithium-Ion Batteries"}]},{"@type":"WebSite","@id":"https:\/\/www.cnrs-imn.fr\/#website","url":"https:\/\/www.cnrs-imn.fr\/","name":"IMN","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.cnrs-imn.fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/www.cnrs-imn.fr\/#\/schema\/person\/a2e1665ad64f3f9cc610eb9479ccd54b","name":"fabienne","url":"https:\/\/www.cnrs-imn.fr\/en\/author\/fabienne\/"}]}},"_links":{"self":[{"href":"https:\/\/www.cnrs-imn.fr\/en\/wp-json\/wp\/v2\/posts\/7676","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cnrs-imn.fr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cnrs-imn.fr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cnrs-imn.fr\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cnrs-imn.fr\/en\/wp-json\/wp\/v2\/comments?post=7676"}],"version-history":[{"count":1,"href":"https:\/\/www.cnrs-imn.fr\/en\/wp-json\/wp\/v2\/posts\/7676\/revisions"}],"predecessor-version":[{"id":7679,"href":"https:\/\/www.cnrs-imn.fr\/en\/wp-json\/wp\/v2\/posts\/7676\/revisions\/7679"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cnrs-imn.fr\/en\/wp-json\/wp\/v2\/media\/7681"}],"wp:attachment":[{"href":"https:\/\/www.cnrs-imn.fr\/en\/wp-json\/wp\/v2\/media?parent=7676"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cnrs-imn.fr\/en\/wp-json\/wp\/v2\/categories?post=7676"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cnrs-imn.fr\/en\/wp-json\/wp\/v2\/tags?post=7676"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}