{"id":83504,"date":"2018-03-10T00:07:39","date_gmt":"2018-03-10T00:07:39","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/desarrollo-y-caracterizacion-de-fotodetectores-de-radiacion-ultravioleta-basados-en-nitruros-del-grupo-iii\/"},"modified":"2018-03-10T00:07:39","modified_gmt":"2018-03-10T00:07:39","slug":"desarrollo-y-caracterizacion-de-fotodetectores-de-radiacion-ultravioleta-basados-en-nitruros-del-grupo-iii","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/fisica\/desarrollo-y-caracterizacion-de-fotodetectores-de-radiacion-ultravioleta-basados-en-nitruros-del-grupo-iii\/","title":{"rendered":"Desarrollo y caracterizaci\u00f3n de fotodetectores de radiaci\u00f3n ultravioleta basados en nitruros del grupo iii"},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Monroy Fernandez Eva M. <\/strong><\/h2>\n<p>Esta tesis doctoral describe la fabricaci\u00f3n y caracterizaci\u00f3n de fotodetectores de radiaci\u00f3n ultravioleta basados en capas de alxga1-xn (o x 0,35) crecidas sobre zafiro mediante la t\u00e9cnica de epitaxia en fase vapor con precursores metalorg\u00e1nicos.  en primer lugar, se analizan las principales propiedades de los nitruros del grupo iii ylos par\u00e1metros m\u00e1s importantes que caracterizan el comportamiento de los fotodetectores de semiconductor.  posteriormente, se detallan los distintos tipos de fotodetectores  fabricados en este trabajo (fotoconductores, fotodiodos schottky, fotodiodos metal-semiconductor-metal y fotodiodos de uni\u00f3n p-n y p-i-n), incluyendo sus principales prestaciones y los modelos propuestos para explicar sus  comportamiento.  como demostraci\u00f3n de su capacidad, se describe la aplicaci\u00f3n de estos dispositivos a la detecci\u00f3n de la radiaci\u00f3n ultravioleta solar.  finalmente, se realiza una comparaci\u00f3n de las prestaciones (responsividad, ancho de banda, detectividad) obtenidas para los distintos tipos de detector. los resultados presentados confirman a las aleaciones de alxga1xn como los semiconductores m\u00e1s adecuados para la fotodetecci\u00f3n selectiva en el rango ultravioleta del espectro.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Desarrollo y caracterizaci\u00f3n de fotodetectores de radiaci\u00f3n ultravioleta basados en nitruros del grupo iii<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Desarrollo y caracterizaci\u00f3n de fotodetectores de radiaci\u00f3n ultravioleta basados en nitruros del grupo iii <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Monroy Fernandez Eva M. <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Polit\u00e9cnica de Madrid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 24\/02\/2000<\/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>Fernando Calle G\u00f3mez<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: enrique Calleja pardo <\/li>\n<li>franck Omnes (vocal)<\/li>\n<li>Francisco Jaque rechea (vocal)<\/li>\n<li> Jimenez lopez Juan  ignacio (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Monroy Fernandez Eva M. Esta tesis doctoral describe la fabricaci\u00f3n y caracterizaci\u00f3n de fotodetectores de radiaci\u00f3n ultravioleta [&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":[332,3705,199,1525,16008,14875,2489,1126,3706],"tags":[5384,43323,15127,176939,68846,176938],"class_list":["post-83504","post","type-post","status-publish","format-standard","hentry","category-ciencias-tecnologicas","category-dispositivos-semiconductores","category-fisica","category-optica","category-politecnica-de-madrid","category-radiacion-ultravioleta","category-tecnologia-de-las-telecomunicaciones","category-tecnologia-de-materiales","category-tecnologia-electronica","tag-enrique-calleja-pardo","tag-fernando-calle-gomez","tag-francisco-jaque-rechea","tag-franck-omnes","tag-jimenez-lopez-juan-ignacio","tag-monroy-fernandez-eva-m"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/83504","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=83504"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/83504\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=83504"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=83504"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=83504"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}