{"id":36328,"date":"1998-01-01T00:00:00","date_gmt":"1998-01-01T00:00:00","guid":{"rendered":""},"modified":"1998-01-01T00:00:00","modified_gmt":"1998-01-01T00:00:00","slug":"materiales-hibridos-organico-inorganicos-a-base-de-fosfomolibdato-o-pentoxido-de-vanadio-dispersos-en-polimeros-organicos-conductores-aplicacion-como-electrodos-de-insercion-en-baterias-de-litio","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/fisica\/materiales-hibridos-organico-inorganicos-a-base-de-fosfomolibdato-o-pentoxido-de-vanadio-dispersos-en-polimeros-organicos-conductores-aplicacion-como-electrodos-de-insercion-en-baterias-de-litio\/","title":{"rendered":"Materiales hibridos organico-inorganicos a base de fosfomolibdato o pentoxido de vanadio dispersos en polimeros organicos conductores. aplicacion como electrodos de insercion en baterias de litio."},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Lira Cantu Monica Marcela <\/strong><\/h2>\n<p>La presente tesis doctoral se centra en la preparaci\u00f3n de h\u00edbridos org\u00e1nico-inorg\u00e1nicos con el fin de aprovechar las ventajas de cada componente por separado en las propiedades del material funcional final. Se han utilizado pol\u00edmeros org\u00e1nicos conductores como la polianilina (pani) y el polipirrlo (ppi) y compuesto inorg\u00e1nicos como el fosfomolibdato (pmo12) y el pent\u00f3xido de vanadio (v2o5). Se prepararon y estudiaron los h\u00edbridos ppi\/pmo12, pani\/pmo12 y pani\/v2o5. Estos h\u00edbridos se han caracterizado tanto qu\u00edmica como electroqu\u00edmicamente, se ha estudiado el mecanismo de inserci\u00f3n en el caso de los h\u00edbridos con pmo12 y se han aplicado como c\u00e1todos en bater\u00edas de litio. En el caso de los h\u00edbridos utilizando el anion pmo12 se ha comprobado el cambio en el mecanismo de inserci\u00f3n ani\u00f3nico (com\u00fan en pol\u00edmeros org\u00e1nicos conductores) a un mecanismo de inserci\u00f3n cati\u00f3nico.  el h\u00edbrido pani\/v2o5 ha sido sintetizado utilizando los par\u00e1metros \u00f3ptimos de s\u00edntesis.  se han identificado dos fases en la intercalaci\u00f3n de lapolianilina en el v2o5 gel que corresponde a la intercalaci\u00f3n de una y dos monocapas de plianilina respectivamente.  el tiempo de reaci\u00f3n durante la s\u00edntesis de este h\u00edbrido determino las caracter\u00edsticas estructurales del material y su conductividad el\u00e9ctrica.  finalmente, el h\u00edbrido pani\/v2o5 aport\u00f3 una carga espec\u00edfica entre 300 y 200 ah\/kg.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Materiales hibridos organico-inorganicos a base de fosfomolibdato o pentoxido de vanadio dispersos en polimeros organicos conductores. aplicacion como electrodos de insercion en baterias de litio.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Materiales hibridos organico-inorganicos a base de fosfomolibdato o pentoxido de vanadio dispersos en polimeros organicos conductores. aplicacion como electrodos de insercion en baterias de litio. <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Lira Cantu Monica Marcela <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Aut\u00f3noma de barcelona<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1998<\/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>Pedro G\u00f3mez Romero<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Jaume Casab\u00f3 I Gispert <\/li>\n<li>Jos\u00e9 Luis Acosta Luque (vocal)<\/li>\n<li>Eduardo Ruiz Hitzky (vocal)<\/li>\n<li>Toribio Fernandez Otero (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Lira Cantu Monica Marcela La presente tesis doctoral se centra en la preparaci\u00f3n de h\u00edbridos org\u00e1nico-inorg\u00e1nicos con [&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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