{"id":1828,"date":"2011-04-20T20:33:56","date_gmt":"2011-04-20T18:33:56","guid":{"rendered":"https:\/\/www.gold.fr\/informations-sur-l-or\/articles-de-presse\/lor-au-service-de-la-nanotechnologie"},"modified":"2021-01-14T16:31:57","modified_gmt":"2021-01-14T15:31:57","slug":"lor-au-service-de-la-nanotechnologie","status":"publish","type":"post","link":"https:\/\/www.gold.fr\/news\/2011\/04\/20\/lor-au-service-de-la-nanotechnologie\/","title":{"rendered":"L&rsquo;or, au service de la nanotechnologie"},"content":{"rendered":"<p style=\"text-align: justify;\"><span style=\"font-family: georgia, palatino; font-size: medium;\"><img class=\"aligncenter size-thumbnail wp-image-5466\" style=\"float: left; margin: 5px; border: 1px solid black;\" title=\"La nanotechnologie et l\u2019or\" src=\"https:\/\/www.gold.fr\/news\/wp-content\/uploads\/2012\/02\/Nanotechnologie-150x150.jpg\" alt=\"\" width=\"150\" height=\"150\" \/>Hormis son utilisation comme valeur refuge (en pr\u00e9vision d'\u00e9ventuelles fluctuations \u00e9conomiques) et en <a class=\"esk-seo-plu-link\" href=\"https:\/\/www.gold.fr\/news\/tags\/bijoux-or\">bijouterie<\/a>, le <a class=\"esk-seo-plu-link\" href=\"https:\/\/www.gold.fr\/news\/tags\/or\">m\u00e9tal jaune<\/a> serait de plus en plus pr\u00e9sent au sein des technologies, plus particuli\u00e8rement celles des nanoparticules d'<a class=\"esk-seo-plu-link\" href=\"https:\/\/www.gold.fr\/news\/tags\/or\">or<\/a>. Surtout que depuis quelques ann\u00e9es, les applications dans ce domaine se sont particuli\u00e8rement d\u00e9velopp\u00e9es.<\/span><\/p>\r\n<p style=\"text-align: justify;\"><span style=\"font-family: georgia, palatino; font-size: medium;\">La nanotechnologie... kesako ? La nanotechnologie est d\u00e9finie comme \u00e9tant <em>\"l'ensemble des \u00e9tudes et des proc\u00e9d\u00e9s de fabrication et de manipulation de structures, de dispositifs et de syst\u00e8mes mat\u00e9riels \u00e0 l'\u00e9chelle du nanom\u00e8tre\".<\/em> Ainsi, les scientifiques sont amen\u00e9s \u00e0 fabriquer des mat\u00e9riaux \u00e0 une \u00e9chelle minuscule, relevant d'atomes et de mol\u00e9cules. Le but de cette man\u0153uvre ? Obtenir une technologie innovante et surtout peu co\u00fbteuse !<\/span><\/p>\r\n<p style=\"text-align: justify;\"><span style=\"font-family: georgia, palatino; font-size: medium;\">Ce qui fait de l'<a class=\"esk-seo-plu-link\" href=\"https:\/\/www.gold.fr\/news\/tags\/or\">or<\/a>, connu pour ses propri\u00e9t\u00e9s uniques, un candidat id\u00e9al pour \u00eatre manipul\u00e9 \u00e0 cette \u00e9chelle. En effet, non seulement le pr\u00e9cieux m\u00e9tal offre une manipulation plus efficace en termes de potentiel et de rentabilit\u00e9, mais jouit \u00e9galement d'une r\u00e9sistance et d'une mall\u00e9abilit\u00e9 hors du commun.<\/span><\/p>\r\n<p style=\"text-align: justify;\"><span style=\"font-family: georgia, palatino; font-size: medium;\">Pas \u00e9tonnant qu'on ait finit par l'introduire dans diff\u00e9rentes domaines (technologies, sant\u00e9, environnement, a\u00e9rospatial...)<\/span><\/p>\r\n<p style=\"text-align: justify;\"><span style=\"font-family: georgia, palatino; font-size: medium;\">Le WGC a donc d\u00e9cid\u00e9 d'investir dans les technologies li\u00e9es \u00e0 l'<a class=\"esk-seo-plu-link\" href=\"https:\/\/www.gold.fr\/news\/tags\/or\">or<\/a> en privil\u00e9giant les domaines de la m\u00e9decine, des \u00e9nergies renouvelables et de l'environnement. Le but de cette initiative ? R\u00e9duire l'\u00e9cart entre la commercialisation finale et la recherche financ\u00e9e par le gouvernement.<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>Hormis son utilisation comme valeur refuge (en pr&eacute;vision d&rsquo;&eacute;ventuelles fluctuations &eacute;conomiques) et en bijouterie, le m&eacute;tal jaune serait de plus en plus pr&eacute;sent au sein des technologies, plus particuli&egrave;rement c&#8230;<\/p>\n","protected":false},"author":6,"featured_media":5466,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_mbp_gutenberg_autopost":false,"_pgmb_is_evergreen":false,"_pgmb_ap_template_id":0,"footnotes":""},"categories":[6],"tags":[76,2027,960],"ppma_author":[2567],"class_list":["post-1828","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles-de-presse","tag-or","tag-science","tag-science-et-or"],"yoast_head":"<!-- This site is optimized with the 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Laurent SCHWARTZ int\u00e8gre le cabinet d\u2019audit ERNST &amp; YOUNG en 2005 o\u00f9 il travaille pendant 4 ans. Parall\u00e8lement, il travaille au sein de l\u2019entreprise familiale cr\u00e9\u00e9e en 1976 \u00e0 Strasbourg. Fort de cette exp\u00e9rience et du savoir-faire d\u00e9velopp\u00e9 durant ces 40 derni\u00e8res ann\u00e9es, Laurent proc\u00e8de \u00e0 la refonte du site Internet Gold.fr d\u00e9di\u00e9 \u00e0 l\u2019achat d'or, vente d\u2019or (pi\u00e8ces, lingots, ...), achat or et argent,... qui conna\u00eetra un franc succ\u00e8s d\u00e8s son d\u00e9marrage en 2008. Il d\u00e9cide alors de d\u00e9velopper un r\u00e9seau de concessions exclusives: Le Comptoir National de l\u2019Or. Il assure d\u00e9sormais le pilotage strat\u00e9gique du 1er r\u00e9seau de France qui compte aujourd\u2019hui pas loin de 60 agences r\u00e9parties dans toute la France et depuis peu en Allemagne (Breisach). Le Comptoir National de l\u2019Or se positionne aujourd\u2019hui comme le leader incontournable sur le march\u00e9 de l\u2019Or et des m\u00e9taux pr\u00e9cieux en France.","sameAs":["https:\/\/www.gold.fr","https:\/\/www.linkedin.com\/in\/acheteror\/"]}]}},"authors":[{"term_id":2567,"user_id":6,"is_guest":0,"slug":"laurent","display_name":"Laurent Schwartz","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/1496f846049365121827f5470219486f1a95f83957cc8ca0a9595e40c185f5ee?s=96&d=mm&r=g","0":null,"1":"","2":"","3":"","4":"","5":"","6":"","7":"","8":""}],"_links":{"self":[{"href":"https:\/\/www.gold.fr\/news\/wp-json\/wp\/v2\/posts\/1828","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gold.fr\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gold.fr\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gold.fr\/news\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gold.fr\/news\/wp-json\/wp\/v2\/comments?post=1828"}],"version-history":[{"count":0,"href":"https:\/\/www.gold.fr\/news\/wp-json\/wp\/v2\/posts\/1828\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.gold.fr\/news\/wp-json\/wp\/v2\/media\/5466"}],"wp:attachment":[{"href":"https:\/\/www.gold.fr\/news\/wp-json\/wp\/v2\/media?parent=1828"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gold.fr\/news\/wp-json\/wp\/v2\/categories?post=1828"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gold.fr\/news\/wp-json\/wp\/v2\/tags?post=1828"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.gold.fr\/news\/wp-json\/wp\/v2\/ppma_author?post=1828"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}