{"id":12079,"date":"2024-05-13T13:25:10","date_gmt":"2024-05-13T11:25:10","guid":{"rendered":"https:\/\/www.nanomesurefrance.fr\/?p=12079"},"modified":"2024-05-13T13:32:04","modified_gmt":"2024-05-13T11:32:04","slug":"comparaisons-interlabo-et-materiaux-de-reference","status":"publish","type":"post","link":"https:\/\/www.nanomesurefrance.fr\/en\/comparaisons-interlabo-et-materiaux-de-reference\/","title":{"rendered":"Interlab comparisons and reference materials"},"content":{"rendered":"<p><img decoding=\"async\" class=\"size-medium wp-image-12081 aligncenter\" src=\"https:\/\/www.nanomesurefrance.fr\/wp-content\/uploads\/2024\/05\/Webinar-BAM-May-2024-570x290.jpg\" alt=\"\" width=\"570\" height=\"290\" \/><\/p>\n<p>Visit <strong>advanced materials<\/strong>such as <strong>nanomaterials<\/strong>the <strong>2D materials<\/strong> and thin films, play a crucial role in stimulating economic development and meeting the major challenges of the years ahead. These include mitigating the impact of climate change, advancing lightweight engineering, enhancing catalysis and improving medical applications.<\/p>\n<p>To understand the performance of these materials and ensure that they are accepted in various sectors as safe and sustainable for people and the environment, <strong>reference procedures, materials and data are essential<\/strong>.<\/p>\n<p>Visit <strong>inter-laboratory comparisons<\/strong> are a versatile tool for setting such benchmarks and for<strong>assess the skills of different laboratories<\/strong>. Initiatives such as the Versailles program on advanced materials and standards (<a href=\"http:\/\/www.vamas.org\/\" target=\"_blank\" rel=\"noopener\">VAMAS<\/a>) provide a platform for international comparisons between laboratories.<\/p>\n<p>Visit <strong>free online course<\/strong> organized this Thursday <strong>May 16 from 10:00 to 12:00<\/strong> will present <strong>various examples of inter-laboratory comparisons<\/strong>illustrating their impact on the development of reference materials.<\/p>\n<p>It will also highlight the results of the EMPIR <em>Improved traceability chain of nanoparticle size measurements<\/em> (17NRM04, nPSize) and <em>Standardisation of characterisation methods for the structural and chemical properties of graphene<\/em> (19NRM04, <span class='tooltipsall tooltipsincontent classtoolTips13'>ISO<\/span>-G-SCoPe).<\/p>\n<p><strong>Course content<\/strong><\/p>\n<ul>\n<li>Introduction to inter-laboratory comparisons and the initiatives hosting them in the field of advanced materials<\/li>\n<li>Examples of inter-laboratory comparisons<\/li>\n<li>Reference tools - materials, data, procedures<\/li>\n<li>Relevance of inter-laboratory comparisons for industry, with contributions from industrialists (EVONIK &amp; Graphenea)<\/li>\n<\/ul>\n<p><a href=\"https:\/\/www.euramet.org\/publications-media-centre\/events\/detail\/event\/building-the-foundation-interlaboratory-comparisons-and-reference-products-for-advanced-materials\" target=\"_blank\" rel=\"noopener\"><strong>Full program and registration<\/strong><\/a><\/p>\n<script type=\"text\/javascript\"> toolTips('.classtoolTips1','Il esiste plusieurs d\u00e9finition d\\'un <span class='tooltipsall tooltipsincontent classtoolTips1'>nanomat\u00e9riau<\/span>. <br\/>Selon l\\'<span class='tooltipsall tooltipsincontent classtoolTips13'>ISO<\/span> 8004-1: mat\u00e9riau ayant une dimension ext\u00e9rieure \u00e0 l\u2019\u00e9chelle nanom\u00e9trique  ou ayant une structure interne ou une structure de surface \u00e0 l\u2019\u00e9chelle nanom\u00e9trique.<br\/><br\/>Selon la recommandation de d\u00e9finition europ\u00e9enne C(2022) 3689:<br\/>On entend par \u00abnanomat\u00e9riau\u00bb un mat\u00e9riau naturel, form\u00e9 accidentellement ou manufactur\u00e9, constitu\u00e9 de particules solides qui sont pr\u00e9sentes soit individuellement soit en tant que particules constitutives identifiables dans des agr\u00e9gats ou des agglom\u00e9rats, 50 % au moins de ces particules, dans la r\u00e9partition num\u00e9rique par taille, r\u00e9pondant au moins \u00e0 l\u2019une des conditions suivantes:<br\/>(a) une ou plusieurs dimensions externes de la particule se situent dans la fourchette de 1 nm \u00e0 100 nm;<br\/>(b) la particule pr\u00e9sente une forme allong\u00e9e, telle que celle d\u2019un b\u00e2tonnet, d\u2019une fibre ou d\u2019un tube, deux dimensions externes \u00e9tant inf\u00e9rieures \u00e0 1 nm et l\u2019autre dimension sup\u00e9rieure \u00e0 100 nm;<br\/>(c) la particule pr\u00e9sente une forme de plaque, une dimension externe \u00e9tant inf\u00e9rieure \u00e0 1 nm et les autres dimensions sup\u00e9rieures \u00e0 100 nm.<br\/>Pour d\u00e9terminer la r\u00e9partition num\u00e9rique par taille des particules, il n\u2019est pas n\u00e9cessaire de prendre en consid\u00e9ration les particules ayant au moins deux dimensions externes orthogonales sup\u00e9rieures \u00e0 100 \u03bcm.<br\/>Un mat\u00e9riau pr\u00e9sentant une surface sp\u00e9cifique en volume inf\u00e9rieure \u00e0 6 m2\/cm3 n\u2019est toutefois pas consid\u00e9r\u00e9 comme un <span class='tooltipsall tooltipsincontent classtoolTips1'>nanomat\u00e9riau<\/span>.<br\/> Texte complet: https:\/\/eur-lex.europa.eu\/legal-content\/FR\/TXT\/HTML\/?uri=CELEX%3A32022H0614%2801%29'); <\/script><script type=\"text\/javascript\"> toolTips('.classtoolTips12','Comit\u00e9 Europ\u00e9en de Normalisation https:\/\/www.cencenelec.eu\/about-cen\/'); <\/script><script type=\"text\/javascript\"> toolTips('.classtoolTips13','Organisation internationale de normalisation: https:\/\/www.iso.org\/fr\/home.html'); <\/script>","protected":false},"excerpt":{"rendered":"<p>Les mat\u00e9riaux avanc\u00e9s, tels que les nanomat\u00e9riaux, les mat\u00e9riaux 2D et les couches minces, jouent un r\u00f4le crucial pour stimuler le d\u00e9veloppement \u00e9conomique et relever les grands d\u00e9fis des ann\u00e9es \u00e0 venir. Il s&rsquo;agit notamment d&rsquo;att\u00e9nuer l&rsquo;impact du changement climatique, de faire progresser l&rsquo;ing\u00e9nierie l\u00e9g\u00e8re, de renforcer la catalyse et d&rsquo;am\u00e9liorer les applications m\u00e9dicales. Pour comprendre les performances de ces mat\u00e9riaux et faire en sorte qu&rsquo;ils soient accept\u00e9s dans divers secteurs comme \u00e9tant s\u00fbrs et durables pour l&rsquo;homme et l&rsquo;environnement, il est essentiel de disposer de proc\u00e9dures, de mat\u00e9riaux et de donn\u00e9es de r\u00e9f\u00e9rence. Les comparaisons inter-laboratoires constituent un outil polyvalent permettant d&rsquo;\u00e9tablir de telles r\u00e9f\u00e9rences et d&rsquo;\u00e9valuer les comp\u00e9tences des diff\u00e9rents laboratoires. Des initiatives telles que le programme de Versailles sur les mat\u00e9riaux de pointe et les normes (VAMAS) fournissent une plateforme pour effectuer des comparaisons internationales entre laboratoires. Le cours en ligne gratuit organis\u00e9 ce jeudi 16 Mai de 10h00 \u00e0 12h00 pr\u00e9sentera divers exemples de comparaisons inter-laboratoires, illustrant leur impact sur le d\u00e9veloppement de mat\u00e9riaux de r\u00e9f\u00e9rence. Il mettra \u00e9galement en lumi\u00e8re les r\u00e9sultats des projets EMPIR Improved traceability chain of nanoparticle size measurements (17NRM04, nPSize) et Standardisation of characterisation methods for the structural and chemical properties of graphene (19NRM04, ISO-G-SCoPe). Contenu du cours Introduction aux comparaisons inter-laboratoires et des initiatives les h\u00e9bergeant dans le domaine des mat\u00e9riaux avanc\u00e9s Exemples de comparaisons inter-laboratoires Outils de r\u00e9f\u00e9rence &#8211; mat\u00e9riaux, donn\u00e9es, proc\u00e9dures Pertinence des comparaisons inter-laboratoires pour l&rsquo;industrie avec des interventions d&rsquo;industriels (EVONIK &amp; Graphenea) Programme complet et inscription<\/p>","protected":false},"author":1,"featured_media":12081,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,107],"tags":[96,109,120],"class_list":["post-12079","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-evenement","category-formation","tag-europe","tag-materiau","tag-validation","cms-has-post-thumbnail"],"_links":{"self":[{"href":"https:\/\/www.nanomesurefrance.fr\/en\/wp-json\/wp\/v2\/posts\/12079","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nanomesurefrance.fr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.nanomesurefrance.fr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.nanomesurefrance.fr\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.nanomesurefrance.fr\/en\/wp-json\/wp\/v2\/comments?post=12079"}],"version-history":[{"count":0,"href":"https:\/\/www.nanomesurefrance.fr\/en\/wp-json\/wp\/v2\/posts\/12079\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.nanomesurefrance.fr\/en\/wp-json\/wp\/v2\/media\/12081"}],"wp:attachment":[{"href":"https:\/\/www.nanomesurefrance.fr\/en\/wp-json\/wp\/v2\/media?parent=12079"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nanomesurefrance.fr\/en\/wp-json\/wp\/v2\/categories?post=12079"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nanomesurefrance.fr\/en\/wp-json\/wp\/v2\/tags?post=12079"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}