{"id":46727,"date":"2026-03-19T09:21:12","date_gmt":"2026-03-19T09:21:12","guid":{"rendered":"https:\/\/www.europesays.com\/be-fr\/46727\/"},"modified":"2026-03-19T09:21:12","modified_gmt":"2026-03-19T09:21:12","slug":"la-prouesse-de-chercheurs-coreens","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/be-fr\/46727\/","title":{"rendered":"la prouesse de chercheurs cor\u00e9ens"},"content":{"rendered":"<p>Chaque ann\u00e9e, chaque personne g\u00e9n\u00e8re en moyenne presque huit kilos de <a href=\"https:\/\/www.futura-sciences.com\/planete\/questions-reponses\/pollution-dechets-electroniques-france-1368\/\" title=\"Les d\u00e9chets \u00e9lectroniques en France\" rel=\"nofollow noopener\" target=\"_blank\">d\u00e9chets \u00e9lectroniques<\/a>. En 2022, le monde a ainsi produit 62\u00a0millions de tonnes de e-d\u00e9chets. Et le chiffre ne cesse d&rsquo;augmenter. Cinq fois plus vite m\u00eame que ce que la fili\u00e8re parvient \u00e0 <a href=\"https:\/\/www.futura-sciences.com\/planete\/definitions\/developpement-durable-recyclage-5774\/\" rel=\"nofollow noopener\" target=\"_blank\">recycler<\/a>. R\u00e9sultat, ils finissent enfouis ou incin\u00e9r\u00e9s.<\/p>\n<p>Des robots souples de nouvelle g\u00e9n\u00e9ration<\/p>\n<p>Il faut admettre que nos appareils \u00e9lectroniques sont encore difficiles \u00e0 recycler. Les <a href=\"https:\/\/www.futura-sciences.com\/tech\/definitions\/robotique-robot-8433\/\" rel=\"nofollow noopener\" target=\"_blank\">robots<\/a> souples que l&rsquo;on voit fleurir dans l&rsquo;agriculture ou dans le domaine de la sant\u00e9 plus encore. Des <a href=\"https:\/\/www.futura-sciences.com\/sciences\/definitions\/chimie-elastomere-20999\/\" rel=\"nofollow noopener\" target=\"_blank\">\u00e9lastom\u00e8res<\/a> <a href=\"https:\/\/www.futura-sciences.com\/maison\/definitions\/maison-thermodurcissable-2017\/\" rel=\"nofollow noopener\" target=\"_blank\">polym\u00e8res thermodurcissables<\/a>, des <a href=\"https:\/\/www.futura-sciences.com\/sciences\/definitions\/chimie-alliage-16640\/\" rel=\"nofollow noopener\" target=\"_blank\">alliages<\/a> m\u00e9talliques et des <a href=\"https:\/\/www.futura-sciences.com\/sciences\/definitions\/matiere-semi-conducteur-3875\/\" rel=\"nofollow noopener\" target=\"_blank\">semi-conducteurs<\/a>. Le tout scrupuleusement m\u00e9lang\u00e9.<\/p>\n<p>\n            <img decoding=\"async\" data-imgid=\"sm\" src=\"https:\/\/www.europesays.com\/be-fr\/wp-content\/uploads\/2026\/03\/muscle-artificiel-compostable.jpg\" width=\"320\" height=\"320\" alt=\"Ces actionneurs, v\u00e9ritables muscles artificiels, sont compostables. \u00a9 Max Planck Institute for Intelligent Systems\" loading=\"lazy\"\/><\/p>\n<p>\n                Tags :<br \/>\n\ttech\n<\/p>\n<p><a href=\"https:\/\/www.futura-sciences.com\/tech\/breves\/robotique-ils-creent-muscles-artificiels-quon-peut-jeter-compost-7986\/\" class=\"article-link\" target=\"_blank\" rel=\"nofollow noopener\"><br \/>\n        Ils cr\u00e9ent des muscles artificiels qu\u2019on peut jeter au compost\u2009!<\/p>\n<p><\/a><\/p>\n<p>    Lire l&rsquo;article <\/p>\n<p>Mais pour ces <a href=\"https:\/\/www.futura-sciences.com\/tech\/actualites\/robotique-robot-autonome-ultra-souple-explorer-abysses-86063\/\" title=\"Un robot autonome ultra-souple pour explorer les abysses\" rel=\"nofollow noopener\" target=\"_blank\">robots souples<\/a>, des chercheurs de l&rsquo;universit\u00e9 nationale de S\u00e9oul et de l&rsquo;universit\u00e9 Sogang (Cor\u00e9e du Sud) ont peut-\u00eatre une solution. Un syst\u00e8me \u00e9lectronique <a href=\"https:\/\/www.futura-sciences.com\/tech\/definitions\/robotique-robotique-603\/\" rel=\"nofollow noopener\" target=\"_blank\">robotique<\/a> souple enti\u00e8rement <a href=\"https:\/\/www.futura-sciences.com\/planete\/definitions\/developpement-durable-biodegradable-7311\/\" rel=\"nofollow noopener\" target=\"_blank\">biod\u00e9gradable<\/a> et compostable.<\/p>\n<p class=\"fs-media\">\n<p><img decoding=\"async\" data-imgid=\"full\" src=\"https:\/\/www.europesays.com\/be-fr\/wp-content\/uploads\/2026\/03\/robot-compostable-jour-0.png\" width=\"1080\" height=\"2507\" alt=\"\" loading=\"lazy\"\/>\n<\/p>\n<p class=\"fs-media\">\n<p><img decoding=\"async\" data-imgid=\"full\" src=\"https:\/\/www.europesays.com\/be-fr\/wp-content\/uploads\/2026\/03\/robot-compostable-jour-90.png\" width=\"1080\" height=\"1858\" alt=\"\" loading=\"lazy\"\/><br \/>\nLe robot souple mis au point par des chercheurs cor\u00e9ens se d\u00e9compose sans toxicit\u00e9 pour le sol. \u00a9 BIE LAB in SNU, YouTube<\/p>\n<p>Quand la machine retourne \u00e0 la nature<\/p>\n<p>Dans la revue <a href=\"https:\/\/www.nature.com\/articles\/s41893-026-01780-4\" title=\"Biodegradable yet hyperdurable robotic fingers for zero-waste soft electronics\" rel=\"nofollow noopener\" target=\"_blank\">Nature Sustainability<\/a>, l&rsquo;\u00e9quipe raconte qu&rsquo;elle a choisi un \u00e9lastom\u00e8re biod\u00e9gradable anhydre, le poly(s\u00e9bacate de <a href=\"https:\/\/www.futura-sciences.com\/sciences\/definitions\/chimie-glycerol-3534\/\" rel=\"nofollow noopener\" target=\"_blank\">glyc\u00e9rol<\/a>) (PGS), comme <a href=\"https:\/\/www.futura-sciences.com\/sciences\/definitions\/physique-materiau-15914\/\" rel=\"nofollow noopener\" target=\"_blank\">mat\u00e9riau<\/a> structurel pour le cadre de son robot. Et\u00a0qu&rsquo;elle a aussi int\u00e9gr\u00e9 des composants \u00e9lectroniques inorganiques <a href=\"https:\/\/www.futura-sciences.com\/planete\/questions-reponses\/environnement-biodegradable-compostable-recyclable-differences-7553\/\" title=\"Biod\u00e9gradable, compostable, recyclable : quelles diff\u00e9rences ?\" rel=\"nofollow noopener\" target=\"_blank\">biod\u00e9gradables<\/a>\u00a0&#8211; des compos\u00e9s de <a href=\"https:\/\/www.futura-sciences.com\/sciences\/definitions\/chimie-magnesium-775\/\" rel=\"nofollow noopener\" target=\"_blank\">magn\u00e9sium<\/a> (Mg), de <a href=\"https:\/\/www.futura-sciences.com\/sciences\/definitions\/chimie-molybdene-14825\/\" rel=\"nofollow noopener\" target=\"_blank\">molybd\u00e8ne<\/a> (Mo) et de <a href=\"https:\/\/www.futura-sciences.com\/sciences\/definitions\/chimie-silicium-14517\/\" rel=\"nofollow noopener\" target=\"_blank\">silicium<\/a> (Si).<\/p>\n<p>R\u00e9sultat\u00a0: un robot qui peut int\u00e9grer des <a href=\"https:\/\/www.futura-sciences.com\/planete\/definitions\/meteorologie-sonde-temperature-16421\/\" rel=\"nofollow noopener\" target=\"_blank\">capteurs de temp\u00e9rature<\/a> ou d&rsquo;humidit\u00e9, des \u00e9l\u00e9ments chauffants ou encore des modules d&rsquo;administration de <a href=\"https:\/\/www.futura-sciences.com\/sante\/questions-reponses\/medicaments-attention-connaissez-vous-ces-medicaments-courants-quil-ne-faut-surtout-pas-melanger-20940\/\" title=\"Attention ! Connaissez-vous ces m\u00e9dicaments courants qu&#039;il ne faut surtout pas m\u00e9langer ?\" rel=\"nofollow noopener\" target=\"_blank\">m\u00e9dicaments<\/a>. Le tout avec des performances inchang\u00e9es m\u00eame apr\u00e8s un million de cycles d&rsquo;actionnement.<\/p>\n<p>Plac\u00e9 dans des conditions de <a href=\"https:\/\/www.futura-sciences.com\/planete\/actualites\/terre-compostage-avenir-traitement-dechets-5324\/\" title=\"Le compostage, l&#039;avenir pour le traitement des d\u00e9chets\" rel=\"nofollow noopener\" target=\"_blank\">compostage<\/a> industriel, le robot peut ensuite enti\u00e8rement se d\u00e9composer en quelques mois. Sans aucune <a href=\"https:\/\/www.futura-sciences.com\/sante\/definitions\/medecine-toxicite-6517\/\" rel=\"nofollow noopener\" target=\"_blank\">toxicit\u00e9<\/a> environnementale.<\/p>\n<p>\n            <img decoding=\"async\" data-imgid=\"sm\" src=\"https:\/\/www.europesays.com\/be-fr\/wp-content\/uploads\/2026\/03\/robot g\u00e9latine  phon, Adobe Stock.jpeg\" width=\"320\" height=\"320\" alt=\"Demain, les robots seront-ils comestibles ? \u00a9 phon, Adobe Stock\" loading=\"lazy\"\/><\/p>\n<p>\n                Tags :<br \/>\n\ttech\n<\/p>\n<p><a href=\"https:\/\/www.futura-sciences.com\/tech\/actualites\/robotique-voici-robot-entierement-mangeable-81566\/\" class=\"article-link\" target=\"_blank\" rel=\"nofollow noopener\"><br \/>\n        Voici un robot enti\u00e8rement mangeable<\/p>\n<p><\/a><\/p>\n<p>    Lire l&rsquo;article <\/p>\n<p>En d&rsquo;autres mots, une machine intelligente con\u00e7ue par les Hommes et qui, apr\u00e8s avoir accompli sa mission, retourne \u00e0 la nature.<\/p>\n","protected":false},"excerpt":{"rendered":"Chaque ann\u00e9e, chaque personne g\u00e9n\u00e8re en moyenne presque huit kilos de d\u00e9chets \u00e9lectroniques. En 2022, le monde a&hellip;\n","protected":false},"author":2,"featured_media":46728,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[70],"tags":[12,13,18,17,22522,22523,22521,22520,7803,3246,73,71,75,72,76,74,22524,22525],"class_list":{"0":"post-46727","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-sciences-et-technologies","8":"tag-be","9":"tag-be-fr","10":"tag-belgique","11":"tag-belgium","12":"tag-compost","13":"tag-compostable","14":"tag-dechet-electronique","15":"tag-journee-mondiale-du-recyclage","16":"tag-recyclage","17":"tag-robotique","18":"tag-science","19":"tag-science-and-technology","20":"tag-sciences","21":"tag-sciences-et-technologies","22":"tag-technologies","23":"tag-technology","24":"tag-universite-nationale-de-seoul","25":"tag-universite-sogang"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@be_fr\/116255108842393066","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/posts\/46727","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/comments?post=46727"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/posts\/46727\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/media\/46728"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/media?parent=46727"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/categories?post=46727"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/tags?post=46727"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}