{"id":7097,"date":"2026-01-23T06:44:00","date_gmt":"2026-01-23T05:44:00","guid":{"rendered":"https:\/\/viva.racunalniske-novice.com\/cudezni-izolator-za-elektroniko-je-bil-le-znanstvena-iluzija\/"},"modified":"2026-01-23T06:44:00","modified_gmt":"2026-01-23T05:44:00","slug":"cudezni-izolator-za-elektroniko-je-bil-le-znanstvena-iluzija","status":"publish","type":"post","link":"https:\/\/viva.racunalniske-novice.com\/es\/el-aislante-milagroso-para-la-electronica-era-solo-una-ilusion-cientifica-2\/","title":{"rendered":"El aislante \u201cmilagroso\u201d para la electr\u00f3nica era solo una ilusi\u00f3n cient\u00edfica"},"content":{"rendered":"

Durante m\u00e1s de una d\u00e9cada, se ha cre\u00eddo ampliamente en el \u00e1mbito cient\u00edfico que ciertos recubrimientos de pol\u00edmeros ultrafinos (de apenas unos nan\u00f3metros de espesor) act\u00faan como aislantes perfectos, impidiendo fugas de corriente el\u00e9ctrica incluso en condiciones extremas. Este material "milagroso" ha sido prometedor para las nuevas generaciones de tel\u00e9fonos inteligentes m\u00e1s duraderos, implantes m\u00e9dicos y procesadores avanzados. Sin embargo, un nuevo estudio publicado a principios de 2026 ha revelado una verdad inc\u00f3moda: los cient\u00edficos han estado midiendo datos err\u00f3neos.

Resulta que los investigadores hab\u00edan pasado por alto una peque\u00f1a pero crucial fuga de corriente oculta a trav\u00e9s de los bordes de los dispositivos de medici\u00f3n. Debido al dise\u00f1o de los experimentos, el material parec\u00eda retener la carga, pero en realidad la corriente simplemente se mov\u00eda por caminos inesperados. Este fen\u00f3meno cre\u00f3 la ilusi\u00f3n de un aislamiento casi perfecto. Cuando los cient\u00edficos repitieron los experimentos con equipos m\u00e1s modernos y m\u00e9todos revisados, descubrieron que las propiedades aislantes de estos recubrimientos eran, en realidad, miles de veces peores de lo que se hab\u00eda afirmado originalmente.

Estas revelaciones han conmocionado a la industria de los semiconductores. Muchos proyectos de desarrollo basados en estas suposiciones tendr\u00e1n que volver a empezar desde cero. En 2026, cuando la electr\u00f3nica se enfrenta a la escasez de materiales y al aumento de los costes, esta noticia significa que la b\u00fasqueda de un aislante fiable para dispositivos a nanoescala tardar\u00e1 m\u00e1s de lo previsto. A pesar de la decepci\u00f3n, la ciencia destaca una lecci\u00f3n importante: la autocr\u00edtica y la repetibilidad experimental son clave para no dejar que nuestras propias expectativas nos cieguen en los a\u00f1os venideros.<\/p>\n","protected":false},"excerpt":{"rendered":"

Ve\u010d kot desetletje je v znanstvenih krogih veljalo prepri\u010danje, da dolo\u010deni ultra tanki polimerni premazi (debeli le nekaj nanometrov) delujejo kot popolni izolatorji, ki prepre\u010dujejo uhajanje elektri\u010dnega toka celo v ekstremnih pogojih. Ta “\u010dude\u017eni” material je obljubljal nove generacije trpe\u017enej\u0161ih pametnih telefonov, medicinskih vsadkov in naprednih procesorjev. Vendar pa je nova \u0161tudija, objavljena v za\u010detku […]<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[16],"tags":[342],"class_list":["post-7097","post","type-post","status-publish","format-standard","hentry","category-oprema","tag-racunalniki"],"acf":{"subtitle":"V svetu nanotehnologije se je razblinil eden najve\u010djih mitov zadnjega desetletja. Ultra tanki premazi, ki so obljubljali revolucijo pri za\u0161\u010diti elektronike in izdelavi manj\u0161ih \u010dipov, niso to, za kar so jih imeli. Raziskovalci so ugotovili, da je \u0161lo pri meritvah njihove \"\u010dude\u017ene\" izolacijske mo\u010di za sistemsko napako, ki je znanstveno srenjo slepila ve\u010d kot deset let.","heading":"","summary":"Znanstveniki so ve\u010d kot desetletje verjeli v izjemne izolacijske lastnosti ultra tankih premazov. Nova raziskava razkriva, da so bili rezultati posledica napake pri merjenju, kar pretresa temelje nanotehnologije.","thumbnail_small":"https:\/\/racunalniske-novice.com\/wp-content\/uploads\/2020\/04\/motherboard-b450-16-04-2020-560x315.jpg","thumbnail_large":"https:\/\/racunalniske-novice.com\/wp-content\/uploads\/2020\/04\/motherboard-b450-16-04-2020.jpg","thumbnail_caption":"Procesorji dru\u017eine Ryzen 4000 bodo zagotovo z novej\u0161imi sistemskimi nabori podjetja AMD.","gallery":"","video_gallery":[{"youtube_url":"https:\/\/www.youtube.com\/shorts\/y32niVG8_Sg"}],"author":"","links":[{"title":"NYT","url":""}],"sources":null,"skip_language":[]},"yoast_head":"\n"\u010cude\u017eni" izolator za elektroniko je bil le znanstvena iluzija - Ra\u010dunalni\u0161ke novice<\/title>\n<meta name=\"description\" content=\"Znanstveniki so ve\u010d kot desetletje verjeli v izjemne izolacijske lastnosti ultra tankih premazov. Nova raziskava razkriva, da so bili rezultati posledica napake pri merjenju, kar pretresa temelje nano\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/viva.racunalniske-novice.com\/es\/wp-json\/wp\/v2\/posts\/7097\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\""\u010cude\u017eni" izolator za elektroniko je bil le znanstvena iluzija - Ra\u010dunalni\u0161ke novice\" \/>\n<meta property=\"og:description\" content=\"Ve\u010d kot desetletje je v znanstvenih krogih veljalo prepri\u010danje, da dolo\u010deni ultra tanki polimerni premazi (debeli le nekaj nanometrov) delujejo kot popolni izolatorji, ki prepre\u010dujejo uhajanje elektri\u010dnega toka celo v ekstremnih pogojih. Ta “\u010dude\u017eni” material je obljubljal nove generacije trpe\u017enej\u0161ih pametnih telefonov, medicinskih vsadkov in naprednih procesorjev. Vendar pa je nova \u0161tudija, objavljena v za\u010detku […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/viva.racunalniske-novice.com\/es\/el-aislante-milagroso-para-la-electronica-era-solo-una-ilusion-cientifica-2\/\" \/>\n<meta property=\"og:site_name\" content=\"Ra\u010dunalni\u0161ke novice\" \/>\n<meta property=\"article:published_time\" content=\"2026-01-23T05:44:00+00:00\" \/>\n<meta name=\"author\" content=\"sinusiks\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"sinusiks\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minuto\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/viva.racunalniske-novice.com\/cudezni-izolator-za-elektroniko-je-bil-le-znanstvena-iluzija\/\",\"url\":\"https:\/\/viva.racunalniske-novice.com\/cudezni-izolator-za-elektroniko-je-bil-le-znanstvena-iluzija\/\",\"name\":\"\\\"\u010cude\u017eni\\\" izolator za elektroniko je bil le znanstvena iluzija - Ra\u010dunalni\u0161ke novice\",\"isPartOf\":{\"@id\":\"https:\/\/viva.racunalniske-novice.com\/en\/#website\"},\"datePublished\":\"2026-01-23T05:44:00+00:00\",\"dateModified\":\"2026-01-23T05:44:00+00:00\",\"author\":{\"@id\":\"https:\/\/viva.racunalniske-novice.com\/en\/#\/schema\/person\/afb62e36efa34516d50249517e4cdbb4\"},\"breadcrumb\":{\"@id\":\"https:\/\/viva.racunalniske-novice.com\/cudezni-izolator-za-elektroniko-je-bil-le-znanstvena-iluzija\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/viva.racunalniske-novice.com\/cudezni-izolator-za-elektroniko-je-bil-le-znanstvena-iluzija\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/viva.racunalniske-novice.com\/cudezni-izolator-za-elektroniko-je-bil-le-znanstvena-iluzija\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/viva.racunalniske-novice.com\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"“\u010cude\u017eni” izolator za elektroniko je bil le znanstvena iluzija\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/viva.racunalniske-novice.com\/en\/#website\",\"url\":\"https:\/\/viva.racunalniske-novice.com\/en\/\",\"name\":\"Ra\u010dunalni\u0161ke novice\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/viva.racunalniske-novice.com\/en\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"es\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/viva.racunalniske-novice.com\/en\/#\/schema\/person\/afb62e36efa34516d50249517e4cdbb4\",\"name\":\"sinusiks\",\"sameAs\":[\"https:\/\/ml.racunalniske-novice.com\"],\"url\":\"https:\/\/viva.racunalniske-novice.com\/es\/author\/sinusiks\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\"\u010cude\u017eni\" izolator za elektroniko je bil le znanstvena iluzija - Ra\u010dunalni\u0161ke novice","description":"Znanstveniki so ve\u010d kot desetletje verjeli v izjemne izolacijske lastnosti ultra tankih premazov. Nova raziskava razkriva, da so bili rezultati posledica napake pri merjenju, kar pretresa temelje nano","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/viva.racunalniske-novice.com\/es\/wp-json\/wp\/v2\/posts\/7097","og_locale":"es_ES","og_type":"article","og_title":"\"\u010cude\u017eni\" izolator za elektroniko je bil le znanstvena iluzija - Ra\u010dunalni\u0161ke novice","og_description":"Ve\u010d kot desetletje je v znanstvenih krogih veljalo prepri\u010danje, da dolo\u010deni ultra tanki polimerni premazi (debeli le nekaj nanometrov) delujejo kot popolni izolatorji, ki prepre\u010dujejo uhajanje elektri\u010dnega toka celo v ekstremnih pogojih. Ta “\u010dude\u017eni” material je obljubljal nove generacije trpe\u017enej\u0161ih pametnih telefonov, medicinskih vsadkov in naprednih procesorjev. 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