\u00c0 l’heure o\u00f9 la miniaturisation des composants \u00e9lectroniques semble atteindre ses limites, une \u00e9quipe de chercheurs de l’Universit\u00e9 de la Ville de Hong Kong ouvre une nouvelle voie prometteuse. Ils ont d\u00e9velopp\u00e9 une technologie de transistors novatrice qui pourrait r\u00e9volutionner la conception des circuits \u00e9lectroniques, rendant les\u00a0fu<\/p>\n\n\n\n
turs\u00a0appareils plus flexibles et moins gourmands en\u00a0\u00e9nergie.<\/p>\n\n\n\n
La qu\u00eate incessante pour rendre les composants \u00e9lectroniques toujours plus petits se heurte aujourd’hui \u00e0 des barri\u00e8res physiques et \u00e9conomiques difficiles \u00e0 surmonter. La miniaturisation extr\u00eame entra\u00eene des probl\u00e8mes tels que l’augmentation des fuites de courant et, par cons\u00e9quent, une plus grande consommation d’\u00e9nergie. Pour contourner ces obstacles, les chercheurs se sont tourn\u00e9s vers une approche innovante: l’utilisation de la logique \u00e0 valeurs multiples (MVL). Ce concept permet de r\u00e9duire le\u00a0nombre\u00a0de composants n\u00e9cessaires dans un circuit, offrant ainsi une solution \u00e0 la probl\u00e9matique de la consommation \u00e9nerg\u00e9tique.<\/p>\n\n\n\n
Le c\u0153ur de cette innovation repose sur la cr\u00e9ation de transistors anti-ambipolaires, un type de transistor qui permet le transport simultan\u00e9 de charges positives et n\u00e9gatives, gr\u00e2ce \u00e0 une association unique de nanofils et de nanofeuilles. Cette\u00a0combinaison, r\u00e9alis\u00e9e par une technique avanc\u00e9e de d\u00e9p\u00f4t chimique en\u00a0phasevapeur, permet d’obtenir des dispositifs aux performances exceptionnelles.<\/p>\n\n\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
\u00c0 l’heure o\u00f9 la miniaturisation des composants \u00e9lectroniques semble atteindre ses limites, une \u00e9quipe de chercheurs de l’Universit\u00e9 de la<\/p>\n","protected":false},"author":1,"featured_media":32247,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-32246","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technologie"],"_links":{"self":[{"href":"https:\/\/dekkbi.com\/index.php?rest_route=\/wp\/v2\/posts\/32246","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dekkbi.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dekkbi.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dekkbi.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dekkbi.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=32246"}],"version-history":[{"count":1,"href":"https:\/\/dekkbi.com\/index.php?rest_route=\/wp\/v2\/posts\/32246\/revisions"}],"predecessor-version":[{"id":32248,"href":"https:\/\/dekkbi.com\/index.php?rest_route=\/wp\/v2\/posts\/32246\/revisions\/32248"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dekkbi.com\/index.php?rest_route=\/wp\/v2\/media\/32247"}],"wp:attachment":[{"href":"https:\/\/dekkbi.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=32246"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dekkbi.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=32246"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dekkbi.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=32246"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}