{"id":8538,"date":"1995-01-01T00:00:00","date_gmt":"1995-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/1995\/01\/01\/caracterizacion-estructural-de-superficies-mediante-difraccion-de-electrones-de-baja-energia-leed\/"},"modified":"1995-01-01T00:00:00","modified_gmt":"1995-01-01T00:00:00","slug":"caracterizacion-estructural-de-superficies-mediante-difraccion-de-electrones-de-baja-energia-leed","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/fisica\/caracterizacion-estructural-de-superficies-mediante-difraccion-de-electrones-de-baja-energia-leed\/","title":{"rendered":"Caracterizacion estructural de superficies mediante difraccion de electrones de baja energia (leed)."},"content":{"rendered":"

Tesis doctoral de Jorge Iribas Cerda <\/strong><\/h2>\n

La presente tesis se centra en la determinacion estructural de diversas superficies de interes tecnologico. Los estudios han sido realizados mediante la tecnica de leed a partir de la comparacion de curvas i-v experimentales con las calculadas teoricamente en este trabajo. Se ha determinado de esta forma, los siguientes sistemas: – c (8×2) gaas (100): estructura formada por tres dimeros de ga y una vacante. – co\/cu (100); se obtiene una alta cristalinidad en las peliculas de co crecidas sobre el cu, gracias a la estructura fct que el primero adopta. – co\/cu (111); la presencia del pb en este sistema induce una unica secuencia de apilamiento fcc para el material depositado, resultando en un surfactante. – o\/ni (111); adsorcion en la posicion fcc, con una estructura muy semejante a la de la fase ordenada p (2×2). tambien se ha realizado la implementacion de un metodo perturbativo (rfs1), que en combinacion con la tecnica de minimizacion \u00abasimmulated annealing\u00bb, resulta idoneo para el problema de grandes busquedas en leed.<\/p>\n

 <\/p>\n

Datos acad\u00e9micos de la tesis doctoral \u00abCaracterizacion estructural de superficies mediante difraccion de electrones de baja energia (leed).<\/strong>\u00ab<\/h3>\n
    \n
  • T\u00edtulo de la tesis:<\/strong>\u00a0 Caracterizacion estructural de superficies mediante difraccion de electrones de baja energia (leed). <\/li>\n
  • Autor:<\/strong>\u00a0 Jorge Iribas Cerda <\/li>\n
  • Universidad:<\/strong>\u00a0 Aut\u00f3noma de Madrid<\/li>\n
  • Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1995<\/li>\n<\/ul>\n

     <\/p>\n

    Direcci\u00f3n y tribunal<\/h3>\n
      \n
    • Director de la tesis<\/strong>\n
        \n
      • De Andr\u00e9s Rodriguez Pedro<\/li>\n<\/ul>\n<\/li>\n
      • Tribunal<\/strong>\n
          \n
        • Presidente del tribunal: Mar\u00eda Rojo Jose <\/li>\n
        • Rafael Ramirez (vocal)<\/li>\n
        • Rodolfo Miranda (vocal)<\/li>\n
        • Federico Soria (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n

           <\/p>\n","protected":false},"excerpt":{"rendered":"

          Tesis doctoral de Jorge Iribas Cerda La presente tesis se centra en la determinacion estructural de diversas superficies de interes […]<\/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":[199,1008,23590],"tags":[29894,29897,29893,29895,14902,29896],"class_list":["post-8538","post","type-post","status-publish","format-standard","hentry","category-fisica","category-fisica-del-estado-solido","category-propiedades-de-transporte-de-electrones","tag-de-andres-rodriguez-pedro","tag-federico-soria","tag-jorge-iribas-cerda","tag-maria-rojo-jose","tag-rafael-ramirez","tag-rodolfo-miranda"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/8538","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=8538"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/8538\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=8538"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=8538"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=8538"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}