{"id":1855,"date":"2025-12-05T21:24:05","date_gmt":"2025-12-05T21:24:05","guid":{"rendered":"https:\/\/mxenes.cl\/home\/?p=1855"},"modified":"2025-12-05T21:34:04","modified_gmt":"2025-12-05T21:34:04","slug":"eliana-ponce-realiza-pasantia-internacional-en-caracterizacion-de-mxenos","status":"publish","type":"post","link":"https:\/\/mxenes.cl\/home\/eliana-ponce-realiza-pasantia-internacional-en-caracterizacion-de-mxenos\/","title":{"rendered":"Eliana Ponce realiza pasant\u00eda internacional en caracterizaci\u00f3n de MXenos"},"content":{"rendered":"\n<p>Eliana Ponce, integrante del N\u00facleo Milenio de MXenos Avanzados para Aplicaciones en Sustentabilidad (AMXSA) y doctorante del Doctorado en Ciencias de la Ingenier\u00eda, menci\u00f3n Ciencias de los Materiales, ya est\u00e1 realizando una pasant\u00eda de formaci\u00f3n e investigaci\u00f3n entre el 01 y el 19 de diciembre de 2025 en el Laboratorio de Energ\u00edas Sustentables de la Universidad Nacional de C\u00f3rdoba, Argentina.<\/p>\n\n\n\n<p>La estad\u00eda se lleva a cabo gracias a la Beca de Apoyo a la Movilidad Internacional del Proyecto Ingenier\u00eda 2030 de la Universidad de Tarapac\u00e1, orientada a promover la internacionalizaci\u00f3n y el fortalecimiento de competencias avanzadas en ingenier\u00eda y ciencia de materiales.<\/p>\n\n\n\n<p>Durante su trabajo en C\u00f3rdoba, Eliana profundiza en la t\u00e9cnica de espectroscopia de fotoelectrones de rayos X (XPS), esencial para analizar la composici\u00f3n y los cambios qu\u00edmicos de pel\u00edculas delgadas de Ti\u2083C\u2082T\u2093 (MXeno) antes y despu\u00e9s de ensayos tribol\u00f3gicos. Sobre esta experiencia, Eliana Ponce Santa Mar\u00eda se\u00f1al\u00f3: \u201cLa pasant\u00eda en la Universidad Nacional de C\u00f3rdoba me permitir\u00e1 trabajar directamente con especialistas en XPS, una t\u00e9cnica esencial para analizar la qu\u00edmica superficial y los estados de oxidaci\u00f3n en mis pel\u00edculas delgadas de MXenos. Este entrenamiento avanzado es determinante para obtener resultados m\u00e1s robustos y comprender c\u00f3mo se forman y evolucionan las tribocapas en mis pel\u00edculas depositadas por EPD\u201d.<\/p>\n\n\n\n<p>La colaboraci\u00f3n con el equipo del laboratorio argentino fortalece las capacidades internas de AMXSA en t\u00e9cnicas de caracterizaci\u00f3n avanzada y abre nuevas posibilidades de investigaci\u00f3n conjunta en el estudio de materiales bidimensionales y sus aplicaciones en sustentabilidad.<\/p>\n\n\n\n<p>El trabajo de Eliana se integra directamente a los objetivos cient\u00edficos del N\u00facleo, que busca comprender las propiedades tribol\u00f3gicas, catal\u00edticas y sensoriales de los MXenos para su aplicaci\u00f3n en soluciones tecnol\u00f3gicas sustentables. Esta experiencia contribuir\u00e1 a consolidar el desarrollo de investigaci\u00f3n de frontera en materiales bidimensionales y reforzar\u00e1 la formaci\u00f3n de quienes participan en AMXSA.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"768\" height=\"1024\" data-id=\"1860\" src=\"https:\/\/mxenes.cl\/home\/wp-content\/uploads\/2025\/12\/IMG-20251205-WA0066-768x1024.jpg\" alt=\"\" class=\"wp-image-1860\" srcset=\"https:\/\/mxenes.cl\/home\/wp-content\/uploads\/2025\/12\/IMG-20251205-WA0066-768x1024.jpg 768w, https:\/\/mxenes.cl\/home\/wp-content\/uploads\/2025\/12\/IMG-20251205-WA0066-225x300.jpg 225w, https:\/\/mxenes.cl\/home\/wp-content\/uploads\/2025\/12\/IMG-20251205-WA0066-1152x1536.jpg 1152w, https:\/\/mxenes.cl\/home\/wp-content\/uploads\/2025\/12\/IMG-20251205-WA0066-9x12.jpg 9w, https:\/\/mxenes.cl\/home\/wp-content\/uploads\/2025\/12\/IMG-20251205-WA0066.jpg 1200w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"1859\" src=\"https:\/\/mxenes.cl\/home\/wp-content\/uploads\/2025\/12\/IMG-20251205-WA0067-1024x768.jpg\" alt=\"\" class=\"wp-image-1859\" srcset=\"https:\/\/mxenes.cl\/home\/wp-content\/uploads\/2025\/12\/IMG-20251205-WA0067-1024x768.jpg 1024w, https:\/\/mxenes.cl\/home\/wp-content\/uploads\/2025\/12\/IMG-20251205-WA0067-300x225.jpg 300w, https:\/\/mxenes.cl\/home\/wp-content\/uploads\/2025\/12\/IMG-20251205-WA0067-768x576.jpg 768w, https:\/\/mxenes.cl\/home\/wp-content\/uploads\/2025\/12\/IMG-20251205-WA0067-16x12.jpg 16w, https:\/\/mxenes.cl\/home\/wp-content\/uploads\/2025\/12\/IMG-20251205-WA0067.jpg 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"975\" data-id=\"1865\" src=\"https:\/\/mxenes.cl\/home\/wp-content\/uploads\/2025\/12\/Imagen-de-WhatsApp-2025-12-05-a-las-18.31.51_9143690b-1024x975.jpg\" alt=\"\" class=\"wp-image-1865\" srcset=\"https:\/\/mxenes.cl\/home\/wp-content\/uploads\/2025\/12\/Imagen-de-WhatsApp-2025-12-05-a-las-18.31.51_9143690b-1024x975.jpg 1024w, https:\/\/mxenes.cl\/home\/wp-content\/uploads\/2025\/12\/Imagen-de-WhatsApp-2025-12-05-a-las-18.31.51_9143690b-300x286.jpg 300w, https:\/\/mxenes.cl\/home\/wp-content\/uploads\/2025\/12\/Imagen-de-WhatsApp-2025-12-05-a-las-18.31.51_9143690b-768x732.jpg 768w, https:\/\/mxenes.cl\/home\/wp-content\/uploads\/2025\/12\/Imagen-de-WhatsApp-2025-12-05-a-las-18.31.51_9143690b-13x12.jpg 13w, https:\/\/mxenes.cl\/home\/wp-content\/uploads\/2025\/12\/Imagen-de-WhatsApp-2025-12-05-a-las-18.31.51_9143690b.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"1862\" src=\"https:\/\/mxenes.cl\/home\/wp-content\/uploads\/2025\/12\/equipo-1024x768.jpg\" alt=\"\" class=\"wp-image-1862\" srcset=\"https:\/\/mxenes.cl\/home\/wp-content\/uploads\/2025\/12\/equipo-1024x768.jpg 1024w, https:\/\/mxenes.cl\/home\/wp-content\/uploads\/2025\/12\/equipo-300x225.jpg 300w, https:\/\/mxenes.cl\/home\/wp-content\/uploads\/2025\/12\/equipo-768x576.jpg 768w, https:\/\/mxenes.cl\/home\/wp-content\/uploads\/2025\/12\/equipo-16x12.jpg 16w, https:\/\/mxenes.cl\/home\/wp-content\/uploads\/2025\/12\/equipo.jpg 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/figure>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>La integrante del N\u00facleo Milenio AMXSA se encuentra en Argentina fortaleciendo su formaci\u00f3n en t\u00e9cnicas de caracterizaci\u00f3n avanzada, gracias a una beca de movilidad del Proyecto Ingenier\u00eda 2030 de la Universidad de Tarapac\u00e1.<\/p>\n","protected":false},"author":3,"featured_media":1858,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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