{"id":4140,"date":"2026-10-18T21:58:51","date_gmt":"2026-10-19T01:58:51","guid":{"rendered":"https:\/\/canasanta.ca\/?p=4140"},"modified":"2026-10-19T09:11:45","modified_gmt":"2026-10-19T13:11:45","slug":"china-controles-exportacion-tecnologias-solares-clave","status":"publish","type":"post","link":"https:\/\/canasanta.ca\/en\/ciencia\/tecnologia\/china-controles-exportacion-tecnologias-solares-clave\/","title":{"rendered":"China estudia restringir la exportaci\u00f3n de 12 tecnolog\u00edas solares clave"},"content":{"rendered":"<h3>China ha puesto sobre la mesa una nueva revisi\u00f3n de su cat\u00e1logo de tecnolog\u00edas sujetas a control de exportaci\u00f3n, y el sector fotovoltaico ocupa un lugar central. La propuesta incorpora 12 tecnolog\u00edas solares vinculadas a la fabricaci\u00f3n de polisilicio, obleas y c\u00e9lulas de nueva generaci\u00f3n, un movimiento que podr\u00eda alterar el acceso internacional a algunos de los procesos industriales m\u00e1s avanzados del sector.<\/h3>\n<div style=\"height:36px\" aria-hidden=\"true\"><\/div>\n<h2><strong>Doce tecnolog\u00edas solares bajo revisi\u00f3n<\/strong><\/h2>\n<p>El Ministerio de Comercio y el Ministerio de Ciencia y Tecnolog\u00eda de China abrieron una consulta p\u00fablica para modificar el cat\u00e1logo nacional de tecnolog\u00edas prohibidas o restringidas a la exportaci\u00f3n. La revisi\u00f3n incluye 40 tecnolog\u00edas en tres grandes \u00e1reas: inteligencia artificial, biomedicina y energ\u00eda fotovoltaica.<\/p>\n<p>En el caso solar, Pek\u00edn propone incorporar 12 tecnolog\u00edas relacionadas con distintas etapas de la cadena industrial: fabricaci\u00f3n de polisilicio, producci\u00f3n de obleas de silicio y procesos avanzados para c\u00e9lulas y m\u00f3dulos. La propuesta abarca adem\u00e1s determinados equipos cr\u00edticos cuando estos incorporan o transfieren tecnolog\u00eda sujeta al nuevo r\u00e9gimen.<\/p>\n<p>Entre los procesos mencionados figuran tecnolog\u00edas para fabricar obleas m\u00e1s delgadas, sistemas de polisilicio de alta capacidad y t\u00e9cnicas asociadas a c\u00e9lulas de perovskita y estructuras t\u00e1ndem. Estas \u00faltimas son consideradas una de las v\u00edas m\u00e1s prometedoras para superar los l\u00edmites de eficiencia de los paneles solares convencionales.<\/p>\n<div style=\"height:32px\" aria-hidden=\"true\"><\/div>\n<h2><strong>No es una prohibici\u00f3n total<\/strong><\/h2>\n<p>La medida no equivale a cerrar por completo las exportaciones. El esquema distingue entre tecnolog\u00edas prohibidas y tecnolog\u00edas restringidas, y mantiene fuera del control aquellas que no alcancen determinados umbrales t\u00e9cnicos. El propio Ministerio de Comercio sostiene que el objetivo es gestionar tecnolog\u00edas sensibles sin bloquear la cooperaci\u00f3n internacional ni las transferencias comerciales ordinarias.<\/p>\n<p>Mientras concluye la consulta p\u00fablica, China ya ha establecido un sistema temporal de registro previo para las operaciones que impliquen transferencia al exterior de las tecnolog\u00edas incluidas en la propuesta. Esto afecta tanto a la cesi\u00f3n de propiedad intelectual como a determinadas licencias de uso, cambios de control y exportaciones de equipos que incorporen procesos considerados cr\u00edticos.<\/p>\n<div style=\"height:32px\" aria-hidden=\"true\"><\/div>\n<h2><strong>La ventaja industrial de China, convertida en palanca estrat\u00e9gica<\/strong><\/h2>\n<p>China domina una parte sustancial de la cadena mundial de fabricaci\u00f3n solar y ha desarrollado una ventaja especialmente fuerte en procesos industriales, maquinaria y conocimiento acumulado. Por eso, cualquier limitaci\u00f3n a la transferencia de determinadas tecnolog\u00edas puede tener consecuencias mucho m\u00e1s amplias que una simple medida comercial.<\/p>\n<p>Pa\u00edses que intentan construir cadenas de suministro solares propias dependen no solo de materias primas o equipos chinos, sino tambi\u00e9n de conocimientos t\u00e9cnicos, dise\u00f1os de producci\u00f3n, sistemas de control y experiencia industrial. Las restricciones podr\u00edan elevar el coste y el tiempo necesario para reproducir fuera de China algunas de las l\u00edneas de fabricaci\u00f3n m\u00e1s eficientes.<\/p>\n<p>Reuters se\u00f1al\u00f3 este domingo que la revisi\u00f3n puede afectar a compa\u00f1\u00edas y gobiernos que buscan expandir la producci\u00f3n fotovoltaica fuera de China. La medida tambi\u00e9n llega en un momento en que Estados Unidos, India y otros mercados est\u00e1n destinando grandes sumas a reducir su dependencia de proveedores chinos en sectores energ\u00e9ticos estrat\u00e9gicos.<\/p>\n<div style=\"height:32px\" aria-hidden=\"true\"><\/div>\n<h2><strong>Perovskita y c\u00e9lulas t\u00e1ndem: el punto m\u00e1s sensible<\/strong><\/h2>\n<p>Uno de los aspectos m\u00e1s relevantes de la propuesta es la inclusi\u00f3n de tecnolog\u00edas relacionadas con c\u00e9lulas de perovskita y m\u00f3dulos t\u00e1ndem. A diferencia de las c\u00e9lulas de silicio tradicionales, las configuraciones t\u00e1ndem combinan materiales capaces de absorber distintas franjas del espectro solar, lo que permite alcanzar eficiencias superiores.<\/p>\n<p>Estas tecnolog\u00edas todav\u00eda est\u00e1n en fase de r\u00e1pida industrializaci\u00f3n, y conservar una ventaja en su producci\u00f3n a gran escala puede resultar decisivo para el liderazgo de la pr\u00f3xima generaci\u00f3n de energ\u00eda solar. El control sobre la transferencia de estos procesos podr\u00eda convertirse, por tanto, en una herramienta para proteger a\u00f1os de inversi\u00f3n en investigaci\u00f3n y manufactura.<\/p>\n<div style=\"height:32px\" aria-hidden=\"true\"><\/div>\n<h2><strong>La consulta permanecer\u00e1 abierta hasta noviembre<\/strong><\/h2>\n<p>Las autoridades chinas recibir\u00e1n comentarios sobre la propuesta hasta el 15 de noviembre. Despu\u00e9s de ese periodo, el Gobierno podr\u00e1 modificar el texto antes de incorporar definitivamente las nuevas tecnolog\u00edas al cat\u00e1logo de exportaci\u00f3n.<\/p>\n<p>La decisi\u00f3n final ser\u00e1 seguida de cerca por fabricantes, gobiernos e inversores. En una industria donde China concentra buena parte de la capacidad productiva mundial, controlar no solo los productos sino tambi\u00e9n el conocimiento necesario para fabricarlos puede convertirse en una de las herramientas industriales m\u00e1s poderosas de Pek\u00edn.<\/p>","protected":false},"excerpt":{"rendered":"<p>China ha puesto sobre la mesa una nueva revisi\u00f3n de su cat\u00e1logo de tecnolog\u00edas sujetas a control de exportaci\u00f3n, y el sector fotovoltaico ocupa un lugar central. La propuesta incorpora 12 tecnolog\u00edas solares vinculadas a la fabricaci\u00f3n de polisilicio, obleas y c\u00e9lulas de nueva generaci\u00f3n, un movimiento que podr\u00eda alterar el acceso internacional a algunos [&hellip;]<\/p>\n","protected":false},"author":284226809,"featured_media":4139,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_wpcom_ai_launchpad_first_post":false,"_jetpack_hide_featured_image":false,"_jetpack_featured_image_duplicate_dismissed":0,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[33205457,33205424],"tags":[33205912,33207079,33207078,33207080],"class_list":["post-4140","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-al-dia","category-tecnologia","tag-china","tag-controles-de-exportacion","tag-energia-solar","tag-perovskita"],"acf":{"introduccion":"","fuentes_y_referencias":"<p><strong>Fuentes:<\/strong> Ministerio de Comercio de la Rep\u00fablica Popular China, anuncio conjunto del Ministerio de Comercio y el Ministerio de Ciencia y Tecnolog\u00eda, 16 de octubre de 2026: https:\/\/www.mofcom.gov.cn\/zfxxgk\/gkml\/art\/2026\/art_ccd0391072a94c809ae7e820abe2536b.html<\/p><p>Reuters, \u201cChina proposes export controls on solar-manufacturing technologies\u201d, 18 de octubre de 2026: https:\/\/www.reuters.com\/business\/autos-transportation\/china-proposes-export-controls-solar-manufacturing-technologies-2026-10-18\/<\/p>","autor":[748]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.1 (Yoast SEO v28.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>China estudia restringir la exportaci\u00f3n de 12 tecnolog\u00edas solares clave - Ca\u00f1asanta<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/canasanta.ca\/en\/science\/technology\/china-controles-exportacion-tecnologias-solares-clave\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"China estudia restringir la exportaci\u00f3n de 12 tecnolog\u00edas solares clave\" \/>\n<meta property=\"og:description\" content=\"China ha puesto sobre la mesa una nueva revisi\u00f3n de su cat\u00e1logo de tecnolog\u00edas sujetas a control de exportaci\u00f3n, y el sector fotovoltaico ocupa un lugar central. La propuesta incorpora 12 tecnolog\u00edas solares vinculadas a la fabricaci\u00f3n de polisilicio, obleas y c\u00e9lulas de nueva generaci\u00f3n, un movimiento que podr\u00eda alterar el acceso internacional a algunos [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/canasanta.ca\/en\/science\/technology\/china-controles-exportacion-tecnologias-solares-clave\/\" \/>\n<meta property=\"og:site_name\" content=\"Ca\u00f1asanta\" \/>\n<meta property=\"article:published_time\" content=\"2026-10-19T01:58:51+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-19T13:11:45+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/canasanta-china-energia-solar-exportaciones-1200x630-1.jpg?resize=1200,630&quality=85&strip=all&ssl=1\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"630\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Ca\u00f1asanta\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Ca\u00f1asanta\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/tecnologia\\\/china-controles-exportacion-tecnologias-solares-clave\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/tecnologia\\\/china-controles-exportacion-tecnologias-solares-clave\\\/\"},\"author\":{\"name\":\"Ca\u00f1asanta\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#\\\/schema\\\/person\\\/21421a3c6f1733be6c5c590190fd8e93\"},\"headline\":\"China estudia restringir la exportaci\u00f3n de 12 tecnolog\u00edas solares clave\",\"datePublished\":\"2026-10-19T01:58:51+00:00\",\"dateModified\":\"2026-10-19T13:11:45+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/tecnologia\\\/china-controles-exportacion-tecnologias-solares-clave\\\/\"},\"wordCount\":801,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/tecnologia\\\/china-controles-exportacion-tecnologias-solares-clave\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/canasanta.ca\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/canasanta-china-energia-solar-exportaciones-1200x630-1.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1\",\"keywords\":[\"China\",\"controles de exportaci\u00f3n\",\"energ\u00eda solar\",\"perovskita\"],\"articleSection\":[\"AL D\u00cdA!\",\"Tecnolog\u00eda\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/tecnologia\\\/china-controles-exportacion-tecnologias-solares-clave\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/tecnologia\\\/china-controles-exportacion-tecnologias-solares-clave\\\/\",\"url\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/tecnologia\\\/china-controles-exportacion-tecnologias-solares-clave\\\/\",\"name\":\"China estudia restringir la exportaci\u00f3n de 12 tecnolog\u00edas solares clave - Ca\u00f1asanta\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/tecnologia\\\/china-controles-exportacion-tecnologias-solares-clave\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/tecnologia\\\/china-controles-exportacion-tecnologias-solares-clave\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/canasanta.ca\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/canasanta-china-energia-solar-exportaciones-1200x630-1.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1\",\"datePublished\":\"2026-10-19T01:58:51+00:00\",\"dateModified\":\"2026-10-19T13:11:45+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/tecnologia\\\/china-controles-exportacion-tecnologias-solares-clave\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/tecnologia\\\/china-controles-exportacion-tecnologias-solares-clave\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/tecnologia\\\/china-controles-exportacion-tecnologias-solares-clave\\\/#primaryimage\",\"url\":\"https:\\\/\\\/i0.wp.com\\\/canasanta.ca\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/canasanta-china-energia-solar-exportaciones-1200x630-1.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1\",\"contentUrl\":\"https:\\\/\\\/i0.wp.com\\\/canasanta.ca\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/canasanta-china-energia-solar-exportaciones-1200x630-1.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1\",\"width\":1200,\"height\":630,\"caption\":\"L\u00ednea industrial de fabricaci\u00f3n de paneles solares\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/tecnologia\\\/china-controles-exportacion-tecnologias-solares-clave\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Portada\",\"item\":\"https:\\\/\\\/canasanta.ca\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Ciencia\",\"item\":\"https:\\\/\\\/canasanta.ca\\\/category\\\/ciencia\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Tecnolog\u00eda\",\"item\":\"https:\\\/\\\/canasanta.ca\\\/category\\\/ciencia\\\/tecnologia\\\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"China estudia restringir la exportaci\u00f3n de 12 tecnolog\u00edas solares clave\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#website\",\"url\":\"https:\\\/\\\/canasanta.ca\\\/\",\"name\":\"Ca\u00f1asanta\",\"description\":\"Magazine\",\"publisher\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/canasanta.ca\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#organization\",\"name\":\"Ca\u00f1asanta\",\"url\":\"https:\\\/\\\/canasanta.ca\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/i0.wp.com\\\/canasanta.ca\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/LOGO_CS.jpg?fit=1500%2C500&quality=82&strip=all&ssl=1\",\"contentUrl\":\"https:\\\/\\\/i0.wp.com\\\/canasanta.ca\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/LOGO_CS.jpg?fit=1500%2C500&quality=82&strip=all&ssl=1\",\"width\":1500,\"height\":500,\"caption\":\"Ca\u00f1asanta\"},\"image\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#\\\/schema\\\/person\\\/21421a3c6f1733be6c5c590190fd8e93\",\"name\":\"Ca\u00f1asanta\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/925594ac8e278f26e2e7403182642a1af3a9d1885cb6168deb61adb801ffd2b3?s=96&d=identicon&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/925594ac8e278f26e2e7403182642a1af3a9d1885cb6168deb61adb801ffd2b3?s=96&d=identicon&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/925594ac8e278f26e2e7403182642a1af3a9d1885cb6168deb61adb801ffd2b3?s=96&d=identicon&r=g\",\"caption\":\"Ca\u00f1asanta\"},\"sameAs\":[\"http:\\\/\\\/canasantaonline-pbuqn.wordpress.com\"],\"url\":\"https:\\\/\\\/canasanta.ca\\\/en\\\/author\\\/canasantaonline\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"China estudia restringir la exportaci\u00f3n de 12 tecnolog\u00edas solares clave - Ca\u00f1asanta","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:\/\/canasanta.ca\/en\/science\/technology\/china-controles-exportacion-tecnologias-solares-clave\/","og_locale":"en_US","og_type":"article","og_title":"China estudia restringir la exportaci\u00f3n de 12 tecnolog\u00edas solares clave","og_description":"China ha puesto sobre la mesa una nueva revisi\u00f3n de su cat\u00e1logo de tecnolog\u00edas sujetas a control de exportaci\u00f3n, y el sector fotovoltaico ocupa un lugar central. La propuesta incorpora 12 tecnolog\u00edas solares vinculadas a la fabricaci\u00f3n de polisilicio, obleas y c\u00e9lulas de nueva generaci\u00f3n, un movimiento que podr\u00eda alterar el acceso internacional a algunos [&hellip;]","og_url":"https:\/\/canasanta.ca\/en\/science\/technology\/china-controles-exportacion-tecnologias-solares-clave\/","og_site_name":"Ca\u00f1asanta","article_published_time":"2026-10-19T01:58:51+00:00","article_modified_time":"2026-10-19T13:11:45+00:00","og_image":[{"width":1200,"height":630,"url":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/canasanta-china-energia-solar-exportaciones-1200x630-1.jpg?resize=1200,630&quality=85&strip=all&ssl=1","type":"image\/jpeg"}],"author":"Ca\u00f1asanta","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Ca\u00f1asanta","Est. reading time":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/canasanta.ca\/ciencia\/tecnologia\/china-controles-exportacion-tecnologias-solares-clave\/#article","isPartOf":{"@id":"https:\/\/canasanta.ca\/ciencia\/tecnologia\/china-controles-exportacion-tecnologias-solares-clave\/"},"author":{"name":"Ca\u00f1asanta","@id":"https:\/\/canasanta.ca\/#\/schema\/person\/21421a3c6f1733be6c5c590190fd8e93"},"headline":"China estudia restringir la exportaci\u00f3n de 12 tecnolog\u00edas solares clave","datePublished":"2026-10-19T01:58:51+00:00","dateModified":"2026-10-19T13:11:45+00:00","mainEntityOfPage":{"@id":"https:\/\/canasanta.ca\/ciencia\/tecnologia\/china-controles-exportacion-tecnologias-solares-clave\/"},"wordCount":801,"commentCount":0,"publisher":{"@id":"https:\/\/canasanta.ca\/#organization"},"image":{"@id":"https:\/\/canasanta.ca\/ciencia\/tecnologia\/china-controles-exportacion-tecnologias-solares-clave\/#primaryimage"},"thumbnailUrl":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/canasanta-china-energia-solar-exportaciones-1200x630-1.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1","keywords":["China","controles de exportaci\u00f3n","energ\u00eda solar","perovskita"],"articleSection":["AL D\u00cdA!","Tecnolog\u00eda"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/canasanta.ca\/ciencia\/tecnologia\/china-controles-exportacion-tecnologias-solares-clave\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/canasanta.ca\/ciencia\/tecnologia\/china-controles-exportacion-tecnologias-solares-clave\/","url":"https:\/\/canasanta.ca\/ciencia\/tecnologia\/china-controles-exportacion-tecnologias-solares-clave\/","name":"China estudia restringir la exportaci\u00f3n de 12 tecnolog\u00edas solares clave - Ca\u00f1asanta","isPartOf":{"@id":"https:\/\/canasanta.ca\/#website"},"primaryImageOfPage":{"@id":"https:\/\/canasanta.ca\/ciencia\/tecnologia\/china-controles-exportacion-tecnologias-solares-clave\/#primaryimage"},"image":{"@id":"https:\/\/canasanta.ca\/ciencia\/tecnologia\/china-controles-exportacion-tecnologias-solares-clave\/#primaryimage"},"thumbnailUrl":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/canasanta-china-energia-solar-exportaciones-1200x630-1.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1","datePublished":"2026-10-19T01:58:51+00:00","dateModified":"2026-10-19T13:11:45+00:00","breadcrumb":{"@id":"https:\/\/canasanta.ca\/ciencia\/tecnologia\/china-controles-exportacion-tecnologias-solares-clave\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/canasanta.ca\/ciencia\/tecnologia\/china-controles-exportacion-tecnologias-solares-clave\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/canasanta.ca\/ciencia\/tecnologia\/china-controles-exportacion-tecnologias-solares-clave\/#primaryimage","url":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/canasanta-china-energia-solar-exportaciones-1200x630-1.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1","contentUrl":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/canasanta-china-energia-solar-exportaciones-1200x630-1.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1","width":1200,"height":630,"caption":"L\u00ednea industrial de fabricaci\u00f3n de paneles solares"},{"@type":"BreadcrumbList","@id":"https:\/\/canasanta.ca\/ciencia\/tecnologia\/china-controles-exportacion-tecnologias-solares-clave\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Portada","item":"https:\/\/canasanta.ca\/"},{"@type":"ListItem","position":2,"name":"Ciencia","item":"https:\/\/canasanta.ca\/category\/ciencia\/"},{"@type":"ListItem","position":3,"name":"Tecnolog\u00eda","item":"https:\/\/canasanta.ca\/category\/ciencia\/tecnologia\/"},{"@type":"ListItem","position":4,"name":"China estudia restringir la exportaci\u00f3n de 12 tecnolog\u00edas solares clave"}]},{"@type":"WebSite","@id":"https:\/\/canasanta.ca\/#website","url":"https:\/\/canasanta.ca\/","name":"Ca\u00f1asanta","description":"Magazine","publisher":{"@id":"https:\/\/canasanta.ca\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/canasanta.ca\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/canasanta.ca\/#organization","name":"Ca\u00f1asanta","url":"https:\/\/canasanta.ca\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/canasanta.ca\/#\/schema\/logo\/image\/","url":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/LOGO_CS.jpg?fit=1500%2C500&quality=82&strip=all&ssl=1","contentUrl":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/LOGO_CS.jpg?fit=1500%2C500&quality=82&strip=all&ssl=1","width":1500,"height":500,"caption":"Ca\u00f1asanta"},"image":{"@id":"https:\/\/canasanta.ca\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/canasanta.ca\/#\/schema\/person\/21421a3c6f1733be6c5c590190fd8e93","name":"Ca\u00f1asanta","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/925594ac8e278f26e2e7403182642a1af3a9d1885cb6168deb61adb801ffd2b3?s=96&d=identicon&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/925594ac8e278f26e2e7403182642a1af3a9d1885cb6168deb61adb801ffd2b3?s=96&d=identicon&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/925594ac8e278f26e2e7403182642a1af3a9d1885cb6168deb61adb801ffd2b3?s=96&d=identicon&r=g","caption":"Ca\u00f1asanta"},"sameAs":["http:\/\/canasantaonline-pbuqn.wordpress.com"],"url":"https:\/\/canasanta.ca\/en\/author\/canasantaonline\/"}]}},"jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/phoxY0-14M","jetpack-related-posts":[{"id":5185,"url":"https:\/\/canasanta.ca\/en\/ciencia\/tecnologia\/china-modelos-ia-minimax-exportacion-global\/","url_meta":{"origin":4140,"position":0},"title":"CHINA ABRE LA PUERTA GLOBAL A NUEVOS MODELOS DE IA","author":"Ca\u00f1asanta","date":"October 23, 2026","format":false,"excerpt":"MiniMax complet\u00f3 el registro de exportaci\u00f3n tecnol\u00f3gica que permitir\u00e1 liberar en c\u00f3digo abierto y licenciar en el extranjero determinados modelos de inteligencia artificial.","rel":"","context":"In &quot;AL D\u00cdA!&quot;","block_context":{"text":"AL D\u00cdA!","link":"https:\/\/canasanta.ca\/en\/category\/al-dia\/"},"img":{"alt_text":"Vista nocturna de Shangh\u00e1i y su distrito tecnol\u00f3gico","src":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Shanghai-tecnologia-%E2%80%94-China-abre-la-puerta-global.jpg?fit=1080%2C759&quality=82&strip=all&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Shanghai-tecnologia-%E2%80%94-China-abre-la-puerta-global.jpg?fit=1080%2C759&quality=82&strip=all&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Shanghai-tecnologia-%E2%80%94-China-abre-la-puerta-global.jpg?fit=1080%2C759&quality=82&strip=all&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Shanghai-tecnologia-%E2%80%94-China-abre-la-puerta-global.jpg?fit=1080%2C759&quality=82&strip=all&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Shanghai-tecnologia-%E2%80%94-China-abre-la-puerta-global.jpg?fit=1080%2C759&quality=82&strip=all&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":5871,"url":"https:\/\/canasanta.ca\/en\/al-dia\/china-cierra-cerco-ia-exportaciones\/","url_meta":{"origin":4140,"position":1},"title":"CHINA CIERRA EL CERCO SOBRE SU IA","author":"Ca\u00f1asanta","date":"October 28, 2026","format":false,"excerpt":"China prepara nuevas restricciones para impedir que sus modelos, datos y tecnolog\u00eda de inteligencia artificial m\u00e1s sensibles salgan del pa\u00eds mientras permite vender acceso desde la nube.","rel":"","context":"In &quot;AL D\u00cdA!&quot;","block_context":{"text":"AL D\u00cdA!","link":"https:\/\/canasanta.ca\/en\/category\/al-dia\/"},"img":{"alt_text":"Centro de datos de CNPC en Beijing, China","src":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Centro-de-datos-en-Beijing-%E2%80%94-China-y-control-tecnologico-de-IA.jpg?fit=1200%2C675&quality=82&strip=all&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Centro-de-datos-en-Beijing-%E2%80%94-China-y-control-tecnologico-de-IA.jpg?fit=1200%2C675&quality=82&strip=all&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Centro-de-datos-en-Beijing-%E2%80%94-China-y-control-tecnologico-de-IA.jpg?fit=1200%2C675&quality=82&strip=all&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Centro-de-datos-en-Beijing-%E2%80%94-China-y-control-tecnologico-de-IA.jpg?fit=1200%2C675&quality=82&strip=all&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Centro-de-datos-en-Beijing-%E2%80%94-China-y-control-tecnologico-de-IA.jpg?fit=1200%2C675&quality=82&strip=all&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":4417,"url":"https:\/\/canasanta.ca\/en\/ciencia\/tecnologia\/china-35-mil-millones-chips-nvidia-ia\/","url_meta":{"origin":4140,"position":2},"title":"CHINA QUIERE $35.000 MILLONES EN CHIPS DE NVIDIA","author":"Ca\u00f1asanta","date":"October 20, 2026","format":false,"excerpt":"ByteDance, Alibaba y Tencent han encargado m\u00e1s de US$35.000 millones en chips Nvidia permitidos por las restricciones estadounidenses, mientras la oferta apenas cubrir\u00eda una fracci\u00f3n de la demanda.","rel":"","context":"In &quot;AL D\u00cdA!&quot;","block_context":{"text":"AL D\u00cdA!","link":"https:\/\/canasanta.ca\/en\/category\/al-dia\/"},"img":{"alt_text":"Servidores de alto rendimiento que ilustran la demanda china de chips para inteligencia artificial","src":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/China-chips-Nvidia-IA-%E2%80%94-Canasanta.jpg?fit=1080%2C720&quality=82&strip=all&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/China-chips-Nvidia-IA-%E2%80%94-Canasanta.jpg?fit=1080%2C720&quality=82&strip=all&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/China-chips-Nvidia-IA-%E2%80%94-Canasanta.jpg?fit=1080%2C720&quality=82&strip=all&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/China-chips-Nvidia-IA-%E2%80%94-Canasanta.jpg?fit=1080%2C720&quality=82&strip=all&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/China-chips-Nvidia-IA-%E2%80%94-Canasanta.jpg?fit=1080%2C720&quality=82&strip=all&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":4971,"url":"https:\/\/canasanta.ca\/en\/ciencia\/tecnologia\/tsmc-busca-romper-cerco-chino-tierras-raras\/","url_meta":{"origin":4140,"position":3},"title":"TSMC BUSCA ROMPER EL CERCO CHINO DE LAS TIERRAS RARAS","author":"Ca\u00f1asanta","date":"October 22, 2026","format":false,"excerpt":"El mayor fabricante de chips por contrato del mundo est\u00e1 buscando una salida a una de las dependencias m\u00e1s delicadas de la industria tecnol\u00f3gica. TSMC ha consultado a sus proveedores sobre alternativas para reducir el uso de componentes de tierras raras chinas en la maquinaria de sus f\u00e1bricas, seg\u00fan personas\u2026","rel":"","context":"In &quot;AL D\u00cdA!&quot;","block_context":{"text":"AL D\u00cdA!","link":"https:\/\/canasanta.ca\/en\/category\/al-dia\/"},"img":{"alt_text":"Complejo tecnol\u00f3gico relacionado con la fabricaci\u00f3n de semiconductores en Taiw\u00e1n","src":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/TSMC-y-la-batalla-por-las-tierras-raras.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/TSMC-y-la-batalla-por-las-tierras-raras.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/TSMC-y-la-batalla-por-las-tierras-raras.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/TSMC-y-la-batalla-por-las-tierras-raras.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/TSMC-y-la-batalla-por-las-tierras-raras.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":7703,"url":"https:\/\/canasanta.ca\/en\/politica\/china-universidad-militar-chips-nvidia-h200-restricciones\/","url_meta":{"origin":4140,"position":4},"title":"CHINA CONSIGUE CHIPS DE IA PESE AL VETO","author":"Ca\u00f1asanta","date":"November 11, 2026","format":false,"excerpt":"Una investigaci\u00f3n de Reuters documenta la compra de chips Nvidia H200 por una universidad china incluida en la lista negra de Estados Unidos.","rel":"","context":"In &quot;AL D\u00cdA!&quot;","block_context":{"text":"AL D\u00cdA!","link":"https:\/\/canasanta.ca\/en\/category\/al-dia\/"},"img":{"alt_text":"Circuito electr\u00f3nico en primer plano; fotograf\u00eda contextual sobre semiconductores","src":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Circuitos-electronicos-fotografia-contextual-Umberto.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Circuitos-electronicos-fotografia-contextual-Umberto.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Circuitos-electronicos-fotografia-contextual-Umberto.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Circuitos-electronicos-fotografia-contextual-Umberto.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Circuitos-electronicos-fotografia-contextual-Umberto.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":4699,"url":"https:\/\/canasanta.ca\/en\/ciencia\/tecnologia\/china-acelera-carrera-chips-ia-samsung-sk-hynix\/","url_meta":{"origin":4140,"position":5},"title":"CHINA ACELERA LA CARRERA POR LOS CHIPS DE IA","author":"Ca\u00f1asanta","date":"October 22, 2026","format":false,"excerpt":"Samsung y SK Hynix modernizan sus f\u00e1bricas chinas para producir memoria NAND de m\u00e1s de 200 capas mientras la demanda de IA y los controles de EE. UU. endurecen la competencia tecnol\u00f3gica.","rel":"","context":"In &quot;AL D\u00cdA!&quot;","block_context":{"text":"AL D\u00cdA!","link":"https:\/\/canasanta.ca\/en\/category\/al-dia\/"},"img":{"alt_text":"Ingeniero trabajando en una sala limpia de fabricaci\u00f3n de semiconductores","src":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Semiconductores-avanzados-y-fabricacion-de-chips.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Semiconductores-avanzados-y-fabricacion-de-chips.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Semiconductores-avanzados-y-fabricacion-de-chips.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Semiconductores-avanzados-y-fabricacion-de-chips.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Semiconductores-avanzados-y-fabricacion-de-chips.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=1050%2C600 3x"},"classes":[]}],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/canasanta-china-energia-solar-exportaciones-1200x630-1.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1","_links":{"self":[{"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/posts\/4140","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/users\/284226809"}],"replies":[{"embeddable":true,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/comments?post=4140"}],"version-history":[{"count":3,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/posts\/4140\/revisions"}],"predecessor-version":[{"id":4168,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/posts\/4140\/revisions\/4168"}],"acf:post":[{"embeddable":true,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/autor\/748"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/media\/4139"}],"wp:attachment":[{"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/media?parent=4140"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/categories?post=4140"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/tags?post=4140"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}