{"id":13249,"date":"2024-09-17T15:11:26","date_gmt":"2024-09-17T13:11:26","guid":{"rendered":"https:\/\/www.cinam.univ-mrs.fr\/cinam\/?p=13249"},"modified":"2024-09-17T15:49:38","modified_gmt":"2024-09-17T13:49:38","slug":"tetris-avec-des-nanocubes","status":"publish","type":"post","link":"https:\/\/www.cinam.univ-mrs.fr\/cinam\/2024\/09\/17\/tetris-avec-des-nanocubes\/","title":{"rendered":"Tetris avec des nanocubes"},"content":{"rendered":"<p>Les propri\u00e9t\u00e9s optiques de mat\u00e9riaux dependent de leur structure \u00e0 l\u2019\u00e9chelle nanom\u00e9trique, comme dans les ailes des papillons. L\u2019agencement pr\u00e9cis des nano-objet en surface (m\u00e9ta-atomes) permet la r\u00e9alisation de mat\u00e9riaux avec des propri\u00e9t\u00e9s inexistantes en nature, que nous appelons \u201cmetasurfaces\u00a0\u00bb. Nous avons mis au point une m\u00e9thodologie enti\u00e8rement <i>bottom-up <\/i>pour agencer des nanoparticules collo\u00efdales dans des m\u00e9ta-atomes arbitrairement complexes avec pr\u00e9cision in\u00e9dite<i>.<\/i> Une metasurface qui d\u00e9tourne la lumi\u00e8re polaris\u00e9 est fabriqu\u00e9 comme preuve de concept.<\/p>\n<p>Pour plus d&rsquo;information :<\/p>\n<p><a href=\"https:\/\/pubs.acs.org\/doi\/10.1021\/acsnano.4c06022\">https:\/\/pubs.acs.org\/doi\/10.1021\/acsnano.4c06022<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Une nouvelle publication dans l&rsquo;\u00e9quipe SUNE<\/p>\n","protected":false},"author":16,"featured_media":13251,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[2],"tags":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.cinam.univ-mrs.fr\/cinam\/wp-json\/wp\/v2\/posts\/13249"}],"collection":[{"href":"https:\/\/www.cinam.univ-mrs.fr\/cinam\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cinam.univ-mrs.fr\/cinam\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cinam.univ-mrs.fr\/cinam\/wp-json\/wp\/v2\/users\/16"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cinam.univ-mrs.fr\/cinam\/wp-json\/wp\/v2\/comments?post=13249"}],"version-history":[{"count":4,"href":"https:\/\/www.cinam.univ-mrs.fr\/cinam\/wp-json\/wp\/v2\/posts\/13249\/revisions"}],"predecessor-version":[{"id":13277,"href":"https:\/\/www.cinam.univ-mrs.fr\/cinam\/wp-json\/wp\/v2\/posts\/13249\/revisions\/13277"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cinam.univ-mrs.fr\/cinam\/wp-json\/wp\/v2\/media\/13251"}],"wp:attachment":[{"href":"https:\/\/www.cinam.univ-mrs.fr\/cinam\/wp-json\/wp\/v2\/media?parent=13249"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cinam.univ-mrs.fr\/cinam\/wp-json\/wp\/v2\/categories?post=13249"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cinam.univ-mrs.fr\/cinam\/wp-json\/wp\/v2\/tags?post=13249"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}