{"id":2893,"date":"2025-02-17T08:49:37","date_gmt":"2025-02-17T07:49:37","guid":{"rendered":"https:\/\/www.upo.es\/ledmof\/?page_id=2893"},"modified":"2025-02-17T10:00:42","modified_gmt":"2025-02-17T09:00:42","slug":"paios","status":"publish","type":"page","link":"https:\/\/www.upo.es\/ledmof\/paios\/","title":{"rendered":"Advanced optoelectronic characterization"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"2893\" class=\"elementor elementor-2893\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d339f04 e-flex e-con-boxed e-con e-parent\" data-id=\"d339f04\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-49ab9ab elementor-widget elementor-widget-heading\" data-id=\"49ab9ab\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Advanced photoelectronic characterization<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a0fb565 e-flex e-con-boxed e-con e-parent\" data-id=\"a0fb565\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-0951b20 e-con-full e-flex e-con e-child\" data-id=\"0951b20\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4564267 elementor-widget elementor-widget-image\" data-id=\"4564267\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.upo.es\/ledmof\/wp-content\/uploads\/2025\/02\/LEDMOF-2-PAIOS-1024x768.jpeg\" class=\"attachment-large size-large wp-image-2784\" alt=\"\" srcset=\"https:\/\/www.upo.es\/ledmof\/wp-content\/uploads\/2025\/02\/LEDMOF-2-PAIOS-1024x768.jpeg 1024w, https:\/\/www.upo.es\/ledmof\/wp-content\/uploads\/2025\/02\/LEDMOF-2-PAIOS-300x225.jpeg 300w, https:\/\/www.upo.es\/ledmof\/wp-content\/uploads\/2025\/02\/LEDMOF-2-PAIOS-768x576.jpeg 768w, https:\/\/www.upo.es\/ledmof\/wp-content\/uploads\/2025\/02\/LEDMOF-2-PAIOS-1536x1152.jpeg 1536w, https:\/\/www.upo.es\/ledmof\/wp-content\/uploads\/2025\/02\/LEDMOF-2-PAIOS.jpeg 2000w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4dc0f5c e-con-full e-flex e-con e-child\" data-id=\"4dc0f5c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f9471fc elementor-widget elementor-widget-text-editor\" data-id=\"f9471fc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"838\" data-end=\"1170\">This system analyzes the processes and limiting factors of performance in mini solar modules and emerging photovoltaic devices. It is based on advanced electrical and opto-electrical characterization techniques, such as electrical impedance spectroscopy, intensity-modulated photocurrent spectroscopy (IMPS\/IMVS), and transient photovoltage and photocurrent measurements. These tools identify charge transport, recombination, and degradation mechanisms, providing crucial information for optimizing photovoltaic technologies.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f703df0 e-flex e-con-boxed e-con e-parent\" data-id=\"f703df0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9f6fbf2 e-n-tabs-mobile elementor-widget elementor-widget-n-tabs\" data-id=\"9f6fbf2\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;tabs_justify_horizontal&quot;:&quot;start&quot;,&quot;horizontal_scroll&quot;:&quot;disable&quot;}\" data-widget_type=\"nested-tabs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-tabs\" data-widget-number=\"167181298\" aria-label=\"Pesta\u00f1as. Abre elementos con Intro o Espacio, ci\u00e9rralos con Escape y navega con las fechas.\">\n\t\t\t<div class=\"e-n-tabs-heading\" role=\"tablist\">\n\t\t\t\t\t<button id=\"e-n-tab-title-1671812981\" data-tab-title-id=\"e-n-tab-title-1671812981\" class=\"e-n-tab-title\" aria-selected=\"true\" data-tab-index=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"e-n-tab-content-1671812981\" style=\"--n-tabs-title-order: 1;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tEquipment\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-1671812982\" data-tab-title-id=\"e-n-tab-title-1671812982\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"2\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-1671812982\" style=\"--n-tabs-title-order: 2;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tInstruments available\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t\t<\/div>\n\t\t\t<div class=\"e-n-tabs-content\">\n\t\t\t\t<div id=\"e-n-tab-content-1671812981\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-1671812981\" data-tab-index=\"1\" style=\"--n-tabs-title-order: 1;\" class=\"e-active elementor-element elementor-element-1e2c94e e-con-full e-flex e-con e-child\" data-id=\"1e2c94e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-b263f32 e-flex e-con-boxed e-con e-child\" data-id=\"b263f32\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-02cfe81 elementor-widget elementor-widget-heading\" data-id=\"02cfe81\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">PAIOS<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f085224 e-con-full e-flex e-con e-child\" data-id=\"f085224\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-1cb5aa0 e-con-full e-flex e-con e-child\" data-id=\"1cb5aa0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3484975 elementor-widget elementor-widget-image\" data-id=\"3484975\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.upo.es\/ledmof\/wp-content\/uploads\/2025\/02\/LEDMOF-2-PAIOS-1024x768.jpeg\" class=\"attachment-large size-large wp-image-2784\" alt=\"\" srcset=\"https:\/\/www.upo.es\/ledmof\/wp-content\/uploads\/2025\/02\/LEDMOF-2-PAIOS-1024x768.jpeg 1024w, https:\/\/www.upo.es\/ledmof\/wp-content\/uploads\/2025\/02\/LEDMOF-2-PAIOS-300x225.jpeg 300w, https:\/\/www.upo.es\/ledmof\/wp-content\/uploads\/2025\/02\/LEDMOF-2-PAIOS-768x576.jpeg 768w, https:\/\/www.upo.es\/ledmof\/wp-content\/uploads\/2025\/02\/LEDMOF-2-PAIOS-1536x1152.jpeg 1536w, https:\/\/www.upo.es\/ledmof\/wp-content\/uploads\/2025\/02\/LEDMOF-2-PAIOS.jpeg 2000w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-21edc79 e-con-full e-flex e-con e-child\" data-id=\"21edc79\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5e0c1ae elementor-widget elementor-widget-text-editor\" data-id=\"5e0c1ae\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"3199\" data-end=\"3411\">PAIOS evaluates photovoltaic devices over a <strong data-start=\"3487\" data-end=\"3578\">voltage range of \u00b112V, current range of \u00b1100 mA, and frequency range of 10 mHz &#8211; 10 MHz<\/strong>, offering a comprehensive characterization of solar cell electrical behavior with the capability for <strong data-start=\"3272\" data-end=\"3408\">JV curve measurement, electrical impedance, capacitance-voltage, IMPS, IMVS, TPC, TPV, OCVD, CELIV, DIT, DLTS, and charge extraction<\/strong>.<\/p><p data-start=\"3660\" data-end=\"3683\">Key features include:<\/p><ul data-start=\"3684\" data-end=\"4009\"><li data-start=\"3684\" data-end=\"3763\">Measurement of <strong data-start=\"3701\" data-end=\"3760\">opto-electrical parameters and quantum efficiency (EQE)<\/strong>.<\/li><li data-start=\"3764\" data-end=\"3837\">Automated system for controlled <strong data-start=\"3798\" data-end=\"3834\">temperature and humidity testing<\/strong>.<\/li><li data-start=\"3838\" data-end=\"3907\">Evaluation of devices under <strong data-start=\"3868\" data-end=\"3904\">variable illumination conditions<\/strong>.<\/li><li data-start=\"3908\" data-end=\"4009\">Detailed analysis of <strong data-start=\"3931\" data-end=\"3980\">charge transport and recombination mechanisms<\/strong> in photovoltaic materials.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-1671812982\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-1671812982\" data-tab-index=\"2\" style=\"--n-tabs-title-order: 2;\" class=\" elementor-element elementor-element-76a55be e-con-full e-flex e-con e-child\" data-id=\"76a55be\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-dd746d1 e-flex e-con-boxed e-con e-child\" data-id=\"dd746d1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-098eaf4 elementor-widget elementor-widget-text-editor\" data-id=\"098eaf4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li data-start=\"4035\" data-end=\"4106\"><strong data-start=\"4037\" data-end=\"4068\">Automated measurement table<\/strong> with high-precision contact probes.<\/li><li data-start=\"4107\" data-end=\"4194\"><strong data-start=\"4109\" data-end=\"4151\">Thermal control module (-20\u00b0C to 80\u00b0C)<\/strong> with air cooling and controlled heating.<\/li><li data-start=\"4195\" data-end=\"4276\"><strong data-start=\"4197\" data-end=\"4241\">Multi-wavelength LED illumination system<\/strong> for spectral efficiency studies.<\/li><li data-start=\"4277\" data-end=\"4380\"><strong data-start=\"4279\" data-end=\"4314\">Temperature and humidity sensor<\/strong> for characterization under controlled environmental conditions.<\/li><li data-start=\"4381\" data-end=\"4436\"><strong data-start=\"4383\" data-end=\"4433\">Advanced data analysis and simulation software<\/strong>.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Advanced photoelectronic characterization This system analyzes the processes and limiting factors of performance in mini solar modules and emerging photovoltaic [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"full-width-container","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":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","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":"set","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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