{"id":4069,"date":"2026-10-02T14:28:39","date_gmt":"2026-10-02T12:28:39","guid":{"rendered":"https:\/\/equipes.lps.u-psud.fr\/matrix\/?p=4069"},"modified":"2026-10-02T14:28:39","modified_gmt":"2026-10-02T12:28:39","slug":"the-birth-of-an-order","status":"publish","type":"post","link":"https:\/\/equipes.lps.u-psud.fr\/matrix\/the-birth-of-an-order\/","title":{"rendered":"The birth of an order"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">A SAXS image obtained as part of the ANR ANISOFILM program (<a href=\"https:\/\/anr.fr\/Projet-ANR-20-CE43-0015\">https:\/\/anr.fr\/Projet-ANR-20-CE43-0015<\/a>) is among the 10 works selected for exhibition at the MATERIAUX 2026 conference. <\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"978\" src=\"https:\/\/equipes.lps.u-psud.fr\/matrix\/wp-content\/uploads\/sites\/12\/2026\/10\/beidellite_comp-1024x978.png\" alt=\"\" class=\"wp-image-4070\" style=\"width:412px;height:auto\" srcset=\"https:\/\/equipes.lps.u-psud.fr\/matrix\/wp-content\/uploads\/sites\/12\/2026\/10\/beidellite_comp-1024x978.png 1024w, https:\/\/equipes.lps.u-psud.fr\/matrix\/wp-content\/uploads\/sites\/12\/2026\/10\/beidellite_comp-300x287.png 300w, https:\/\/equipes.lps.u-psud.fr\/matrix\/wp-content\/uploads\/sites\/12\/2026\/10\/beidellite_comp-768x734.png 768w, https:\/\/equipes.lps.u-psud.fr\/matrix\/wp-content\/uploads\/sites\/12\/2026\/10\/beidellite_comp-1536x1467.png 1536w, https:\/\/equipes.lps.u-psud.fr\/matrix\/wp-content\/uploads\/sites\/12\/2026\/10\/beidellite_comp-2048x1956.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Credits: Nathan Piaget, Ioanna Chazapi, Lorenzo Metilli, Samuel Mandin, Laurent J. Michot, Nicolas Hengl, Fr\u00e9d\u00e9ric Pignon, Erwan Paineau<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This scattering pattern (SAXS\/WAXS) reveals the exceptional anisotropic organization of a nanocomposite consisting of Beidellite clay nanoparticles (\u2248 210 \u00d7 1 nm), dispersed in a poly(ethylene glycol) diacrylate matrix, structured using an innovative ultrafiltration process combined with ultraviolet-induced crosslinking.<br>Analysis of the SAXS\/WAXS measurements in the vicinity of the membrane, performed using a microbeam (1.8 \u00d7 2.7 \u00b5m\u00b2) on the ESRF\u2019s ID13 beamline, revealed homogeneous densification and orientation of the nanoparticles in the form of regularly spaced layers oriented parallel to the membrane surface.<br><\/p>\n","protected":false},"excerpt":{"rendered":"<p>A SAXS image obtained as part of the ANR ANISOFILM program (https:\/\/anr.fr\/Projet-ANR-20-CE43-0015) is among the 10 works selected for exhibition at the MATERIAUX 2026 conference. Credits: Nathan Piaget, Ioanna Chazapi, &#8230;<\/p>\n","protected":false},"author":25,"featured_media":4070,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4069","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/equipes.lps.u-psud.fr\/matrix\/wp-json\/wp\/v2\/posts\/4069","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/equipes.lps.u-psud.fr\/matrix\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/equipes.lps.u-psud.fr\/matrix\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/equipes.lps.u-psud.fr\/matrix\/wp-json\/wp\/v2\/users\/25"}],"replies":[{"embeddable":true,"href":"https:\/\/equipes.lps.u-psud.fr\/matrix\/wp-json\/wp\/v2\/comments?post=4069"}],"version-history":[{"count":1,"href":"https:\/\/equipes.lps.u-psud.fr\/matrix\/wp-json\/wp\/v2\/posts\/4069\/revisions"}],"predecessor-version":[{"id":4071,"href":"https:\/\/equipes.lps.u-psud.fr\/matrix\/wp-json\/wp\/v2\/posts\/4069\/revisions\/4071"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/equipes.lps.u-psud.fr\/matrix\/wp-json\/wp\/v2\/media\/4070"}],"wp:attachment":[{"href":"https:\/\/equipes.lps.u-psud.fr\/matrix\/wp-json\/wp\/v2\/media?parent=4069"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/equipes.lps.u-psud.fr\/matrix\/wp-json\/wp\/v2\/categories?post=4069"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/equipes.lps.u-psud.fr\/matrix\/wp-json\/wp\/v2\/tags?post=4069"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}