{"id":140884,"date":"2026-01-12T17:58:11","date_gmt":"2026-01-12T17:58:11","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/defectos-puntuales-y-efecto-fotovoltaico-en-linbo3\/"},"modified":"2026-01-12T17:58:11","modified_gmt":"2026-01-12T17:58:11","slug":"defectos-puntuales-y-efecto-fotovoltaico-en-linbo3","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/fisica\/defectos-puntuales-y-efecto-fotovoltaico-en-linbo3\/","title":{"rendered":"Defectos puntuales y efecto fotovoltaico en linbo3."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Angel Garcia Caba\u00f1es <\/strong><\/h2>\n<p>El trabajo estudia experimentalmente los defectos puntuales involucrados en el proceso de oxidacion\/reduccion del linbo3 y la influencia de estos en la conducta fotovoltaica del material. Establece como afectan la proporcion (li)\/(nb) del cristal y la incorporacion de impurezas de metal de transicion a la coloracion inducida durante la reduccion y a su estabilidad termica y optica, demostrandose que dicha coloracion esta constituida por varias bandas de absorcion asociadas a distintos defectos, cuya naturaleza se ha relacionado con centros de vacantes de oxigeno y diversas configuraciones de estado polarou.  asimismo, pone de manifiesto que existe una correspondencia directa entre tales bandas de absorcion y los componentes del espectro de fotocorriente, que permite determinar la eficiencia fotovoltaica de las diferentes bandas y dar una interpretacion del efecto fotovoltaico del linbo3 distinta de la dada hasta ahora.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Defectos puntuales y efecto fotovoltaico en linbo3.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Defectos puntuales y efecto fotovoltaico en linbo3. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Angel Garcia Caba\u00f1es <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Aut\u00f3noma de Madrid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1992<\/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> Cabrera Castillo Jos\u00e9 Manuel<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Fernando Agullo Lopez <\/li>\n<li>Ramiro Pareja (vocal)<\/li>\n<li>Eric Hodgson (vocal)<\/li>\n<li>Carlos Andr\u00e9s Prieto De Castro (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Angel Garcia Caba\u00f1es El trabajo estudia experimentalmente los defectos puntuales involucrados en el proceso de oxidacion\/reduccion del [&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 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