{"id":63974,"date":"2018-03-09T22:51:57","date_gmt":"2018-03-09T22:51:57","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/fabricacion-de-hilos-moleculares-mediante-las-tecnicas-de-langmuir-blodgett-y-auto-ensamblaje\/"},"modified":"2018-03-09T22:51:57","modified_gmt":"2018-03-09T22:51:57","slug":"fabricacion-de-hilos-moleculares-mediante-las-tecnicas-de-langmuir-blodgett-y-auto-ensamblaje","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/quimica-de-interfases\/fabricacion-de-hilos-moleculares-mediante-las-tecnicas-de-langmuir-blodgett-y-auto-ensamblaje\/","title":{"rendered":"Fabricaci\u00f3n de hilos moleculares mediante las t\u00e9cnicas de langmuir &#8211; blodgett y auto-ensamblaje"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Ana Villares Garicochea <\/strong><\/h2>\n<p>La tesis doctoral recoge el ensamblaje de mol\u00e9culas org\u00e1nicas en pel\u00edculas finas mediante las t\u00e9cnicas de langmuir- blodgett yauto-ensamblaje. Las mol\u00e9culas objeto de estudio son olig\u00f3meros de fenileno &#8211; etinileno que fueron dise\u00f1ados espec\u00edficamente deacuerdo a los requisitos de la t\u00e9cnica de ensamblaje empleada. Los olig\u00f3meros de fenileno &#8211; etinileno (ope) son una familia decompuestos que pueden actuar como hilos moleculares, ya que, gracias a su estructura altamente conjugada, penniten el transportede la corriente el\u00e9ctrica a trav\u00e9s de su eje molecular. Adem\u00e1s, en funci\u00f3n de los sustituyentes presentes en la estructura base, estasmol\u00e9culas pueden actuar como rectificador, memoria molecular, interruptor, o incluso presentar una respuesta no lineal. Por otraparte, el esqueleto conjugado proporciona interesantes propiedades fluorescentes.Para fabricar dispositivos electr\u00f3nicos moleculares con estos materiales es necesario desarrollar un m\u00e9todo de ensamblaje molecularrobusto con el fin de llevar a cabo un estudio exhaustivo de la disposici\u00f3n y ordenamiento de las mol\u00e9culas y de la influencia de laarquitectura en las propiedades finales de la pel\u00edcula. En este trabajo se han empleado dos t\u00e9cnicas de ensamblaje que permitenordenar mol\u00e9culas. Las pel\u00edculas de langmuir &#8211; blodgett se fabrican inicialmente en la interfase aire &#8211; agua y posteriormente sontransferidas sobre sustratos s\u00f3lidos de distinta naturaleza. Sobre la superficie, se registran las isotermas de presi\u00f3n superficial ypotencial superficial &#8211; \u00e1rea, los espectros de reflexi\u00f3n uv-vis, as\u00ed como im\u00e1genes de microscopia de \u00e1ngulo brewster (bam), con elfin de obtener informaci\u00f3n acerca del reordenamiento de las mol\u00e9culas en la interfase. Posteriormente, las pel\u00edculas son transferidassobre sustratos s\u00f3lidos de distinta naturaleza y son caracterizadas mediante distintas t\u00e9cnicas, como las espectroscopias ir, uv-vis yde fluorescencia, o distintas microscopias, como la de fuerza at\u00f3<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Fabricaci\u00f3n de hilos moleculares mediante las t\u00e9cnicas de langmuir &#8211; blodgett y auto-ensamblaje<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Fabricaci\u00f3n de hilos moleculares mediante las t\u00e9cnicas de langmuir &#8211; blodgett y auto-ensamblaje <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Ana Villares Garicochea <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Zaragoza<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 15\/04\/2008<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Direcci\u00f3n y tribunal<\/h3>\n<ul>\n<li><strong>Director de la tesis<\/strong>\n<ul>\n<li>F\u00e9lix Royo Long\u00e1s<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Manuel ricardo Ibarra garcia <\/li>\n<li>j. Low paul (vocal)<\/li>\n<li>enrique Brillas coso (vocal)<\/li>\n<li>Luis Oriol langa (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Ana Villares Garicochea La tesis doctoral recoge el ensamblaje de mol\u00e9culas org\u00e1nicas en pel\u00edculas finas mediante las [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[3417,13610],"tags":[141196,12916,76514,141197,57594,26297],"class_list":["post-63974","post","type-post","status-publish","format-standard","hentry","category-quimica-de-interfases","category-zaragoza","tag-ana-villares-garicochea","tag-enrique-brillas-coso","tag-felix-royo-longas","tag-j-low-paul","tag-luis-oriol-langa","tag-manuel-ricardo-ibarra-garcia"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/63974","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/comments?post=63974"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/63974\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=63974"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=63974"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=63974"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}