{"id":8951,"date":"2024-02-20T15:07:46","date_gmt":"2024-02-20T14:07:46","guid":{"rendered":"https:\/\/www.institut-foton.eu\/?p=8951"},"modified":"2025-04-22T12:23:13","modified_gmt":"2025-04-22T10:23:13","slug":"iota-architectures-tandem-innovantes","status":"publish","type":"post","link":"https:\/\/www.institut-foton.eu\/en\/iota-architectures-tandem-innovantes\/","title":{"rendered":"IOTA: Architectures tandem innovantes"},"content":{"rendered":"\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-6c531013 wp-block-group-is-layout-flex\">\n<div class=\"wp-block-group is-vertical is-layout-flex wp-container-core-group-is-layout-fe9cc265 wp-block-group-is-layout-flex\">\n<p>mars 2023 \u2013 mars 2028<\/p>\n\n\n\n<p>Projet PEPR TASE<\/p>\n<\/div>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"390\" src=\"https:\/\/www.institut-foton.eu\/wp-content\/uploads\/2023\/10\/ANR-logo-2021-sigle-2-1024x390.jpg\" alt=\"\" class=\"wp-image-2440\" style=\"width:158px;height:60px\" srcset=\"https:\/\/www.institut-foton.eu\/wp-content\/uploads\/2023\/10\/ANR-logo-2021-sigle-2-1024x390.jpg 1024w, https:\/\/www.institut-foton.eu\/wp-content\/uploads\/2023\/10\/ANR-logo-2021-sigle-2-300x114.jpg 300w, https:\/\/www.institut-foton.eu\/wp-content\/uploads\/2023\/10\/ANR-logo-2021-sigle-2-768x292.jpg 768w, https:\/\/www.institut-foton.eu\/wp-content\/uploads\/2023\/10\/ANR-logo-2021-sigle-2.jpg 1211w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"227\" height=\"222\" src=\"https:\/\/www.institut-foton.eu\/wp-content\/uploads\/2023\/10\/France-2030.png\" alt=\"\" class=\"wp-image-2470\" style=\"width:96px;height:94px\"\/><\/figure>\n<\/div>\n\n\n\n<p><strong>Vers des modules PV innovants et intelligents dans une d\u00e9marche d&#8217;\u00e9co-innovation.<\/strong><\/p>\n\n\n\n\n\n\n\n<h2 class=\"wp-block-heading\">Contexte<\/h2>\n\n\n\n<p>L&#8217;objectif du projet IOTA est de d\u00e9velopper de nouvelles solutions pour des cellules solaires tandem \u00e0 faible co\u00fbt et \u00e0 haut rendement. Le projet se concentrera sur les cellules solaires en couches minces\/silicium afin de tirer parti de la technologie du silicium industriellement mature pour la cellule inf\u00e9rieure, et d\u2019explorer plusieurs options pour la cellule sup\u00e9rieure en tirant parti des technologies d\u00e9j\u00e0 disponibles dans la communaut\u00e9. L&#8217;objectif est de proposer des solutions de rupture pour les cellules solaires tandem afin d&#8217;atteindre des rendements de conversion &gt;30% avec des proc\u00e9d\u00e9s \u00e0 faible co\u00fbt et industrialisables.<\/p>\n\n\n\n<p>Pour atteindre cet objectif ambitieux, des briques technologiques transversales seront d\u00e9velopp\u00e9es (gestion des photons, d\u00e9p\u00f4t de mat\u00e9riaux, couches d\u2019interface, proc\u00e9d\u00e9s d&#8217;int\u00e9gration). Elles seront compatibles avec diff\u00e9rentes architectures de cellules et diff\u00e9rents mat\u00e9riaux afin de tirer parti des derniers d\u00e9veloppements qui interviendront sur les cellules sup\u00e9rieures \u00e0 couches minces.Le WP1 est d\u00e9di\u00e9 au d\u00e9veloppement de mat\u00e9riaux d\u2019interface sur des surfaces rugueuses de Si. Le WP2 est consacr\u00e9 au d\u00e9veloppement de proc\u00e9d\u00e9s de d\u00e9p\u00f4t de p\u00e9rovskite sur des surfaces rugueuses. Le WP3 est d\u00e9di\u00e9 au d\u00e9veloppement de proc\u00e9d\u00e9s de rupture pour la nanostructuration et le d\u00e9p\u00f4t localis\u00e9. Dans le WP4, la simulation de cellules solaires tandems sera effectu\u00e9e pour soutenir ces d\u00e9veloppements, dont l\u2019int\u00e9gration sera effectu\u00e9e selon trois architectures diff\u00e9rentes.<\/p>\n\n\n\n<p>Le projet IOTA acc\u00e9l\u00e9rera l&#8217;int\u00e9gration de cellules solaires \u00e0 couches minces sur silicium \u00e0 faible co\u00fbt, en conciliant une r\u00e9duction de l&#8217;utilisation de mat\u00e9riaux critiques et la capacit\u00e9 de transf\u00e9rer ces technologies \u00e0 faible TRL vers des processus industrialisables (TRL3-TRL4).<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Production scientifique<\/h2>\n\n\n<div id=\"wphal-content\"><div id=\"meta\">\n        <div class=\"display\" id=\"wphal-contact\" style=\"display: none\">\n            <h3 class=\"wphal-titre\">Contact<\/h3>\n\n            <ul id=\"wphal-cont\" style=\"list-style-type: none\"><\/ul>\n        <\/div>\n        <div class=\"display\" id=\"wphal-disciplines\" style=\"display: none\">\n            <h3 class=\"wphal-titre\">Disciplines<\/h3><\/div>\n        <div class=\"display\" id=\"wphal-keywords\" style=\"display: none\">\n            <h3 class=\"wphal-titre\">Mots-clefs<\/h3><\/div>\n        <div class=\"display\" id=\"wphal-auteurs\" style=\"display: none\">\n            <h3 class=\"wphal-titre\">Auteurs<\/h3><\/div>\n        <div class=\"display\" id=\"wphal-affiliated\" style=\"display: none\">\n            <h3 class=\"wphal-titre\">Auteurs de la structure<\/h3><\/div>\n        <div class=\"display\" id=\"wphal-revues\" style=\"display: none\">\n            <h3 class=\"wphal-titre\">Revues<\/h3><\/div>\n        <div class=\"display\" id=\"wphal-annees\" style=\"display: none\">\n            <h3 class=\"wphal-titre\">Ann\u00e9e de production<\/h3><\/div>\n        <div class=\"display\" id=\"wphal-insts\" style=\"display: none\">\n            <h3 class=\"wphal-titre\">Institutions<\/h3><\/div>\n       <div class=\"display\" id=\"wphal-labs\" style=\"display: none\">\n            <h3 class=\"wphal-titre\">Laboratoires<\/h3><\/div>\n       <div class=\"display\" id=\"wphal-depts\" style=\"display: none\">\n            <h3 class=\"wphal-titre\">D\u00e9partements<\/h3><\/div>\n       <div class=\"display\" id=\"wphal-equipes\" style=\"display: none\">\n            <h3 class=\"wphal-titre\">\u00c9quipes de recherche<\/h3><\/div>\n    <div class=\"display\" id=\"publications\"><div class=\"counter-doc\"><span class=\"wphal-nbtot\">5 <\/span>documents<\/div><br><div class=\"grp-div\"><h3 class=\"wphal-titre-groupe\">Articles dans une revue<span class=\"wphal-nbmetadata\" style=\"margin-left:10px\">1 document<\/span><\/h3><div class=\"grp-content\"><ul><li>Damien Coutancier, Yann Pinal, Tristan Priaud, Erik V Johnson, Sol\u00e8ne B\u00e9chu, et al.. Tuning the optoelectronic properties of NiOx thin films by atomic layer deposition with a precise incorporation of aluminum atoms. <i>Journal of Vacuum Science &amp; Technology A<\/i>, 2026, 44 (3), pp.032410. <a target=\"_blank\" href=\"https:\/\/dx.doi.org\/10.1116\/6.0005334\">&#x27E8;10.1116\/6.0005334&#x27E9;<\/a>. <a target=\"_blank\" href=\"https:\/\/hal.science\/hal-05604451v1\">&#x27E8;hal-05604451&#x27E9;<\/a><\/li><\/ul><\/div><\/div><br><div class=\"grp-div\"><h3 class=\"wphal-titre-groupe\">Communications dans un congr\u00e8s<span class=\"wphal-nbmetadata\" style=\"margin-left:10px\">1 document<\/span><\/h3><div class=\"grp-content\"><ul><li>Laura de Almeida, Jean Baptiste Doucet, Mathieu Arribat, Guilhem Almuneau, St\u00e9phane Collin, et al.. Correlated disordered nanostructures for light trapping in ultrathin solar cells. <i>Journ\u00e9es Nationales du Photovolta\u00efque<\/i>, Nov 2025, Strasbourg, France. <a target=\"_blank\" href=\"https:\/\/laas.hal.science\/hal-05519456v1\">&#x27E8;hal-05519456&#x27E9;<\/a><\/li><\/ul><\/div><\/div><br><div class=\"grp-div\"><h3 class=\"wphal-titre-groupe\">Poster de conf\u00e9rence<span class=\"wphal-nbmetadata\" style=\"margin-left:10px\">3 documents<\/span><\/h3><div class=\"grp-content\"><ul><li>Laura de Almeida, In\u00e8s Revol, Mathieu Arribat, Jean Baptiste Doucet, Guilhem Almuneau, et al.. Correlated Disordered Nanostructures for Light Trapping in Ultrathin Solar Cells. <i>European Photovoltaic Solar Energy Conference and Exhibition<\/i>, Sep 2025, Bilbao, Spain. 2025. <a target=\"_blank\" href=\"https:\/\/laas.hal.science\/hal-05520187v1\">&#x27E8;hal-05520187&#x27E9;<\/a><\/li><li>Laura de Almeida, In\u00e8s Revol, Jean Baptiste Doucet, Mathieu Arribat, Guilhem Almuneau, et al.. Correlated Disordered Nanostructures for Light Trapping in Ultrathin Solar Cells. <i>Optica Advanced Photonics Congress<\/i>, Jul 2025, Marseille, France. 2025. <a target=\"_blank\" href=\"https:\/\/laas.hal.science\/hal-05558069v1\">&#x27E8;hal-05558069&#x27E9;<\/a><\/li><li>Laura de Almeida, In\u00e8s Revol, Jean Baptiste Doucet, Mathieu Arribat, Guilhem Almuneau, et al.. Disordered nanostructures for light trapping in tandem solar cells. <i>Journ\u00e9es Nationales du Photovolta\u00efque<\/i>, Dec 2024, Dourdan, France. 2024. <a target=\"_blank\" href=\"https:\/\/laas.hal.science\/hal-04958286v1\">&#x27E8;hal-04958286&#x27E9;<\/a><\/li><\/ul><\/div><\/div><br><\/div>\n    <\/div>\n<\/div><div class=\"wphal-footer\"><p style=\"color:#B3B2B0\">Documents r\u00e9cup\u00e9r\u00e9s de l'archive ouverte HAL&nbsp;<a href=\"https:\/\/hal.science\/\" target=\"_blank\"><img decoding=\"async\" alt=\"logo\" src=\"https:\/\/www.institut-foton.eu\/wp-content\/plugins\/hal\/img\/logo-hal.png\" style=\"width:90px\"><\/a><\/p><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Partenaires<\/h2>\n\n\n\n<p>CNRS (C2N), CEA (LITEN), CNRS (IPVF), Univ. Nantes (IMN), Univ. Lyon (INL), CNRS (LAAS), CNRS (LPICM), CentraleSupelec (GEEPS), CEA (IRIG), CNRS (CRHEA), INSA Rennes (FOTON), Univ. Versailles-St Quentin (ILV), Univ. Grenoble Alpes (LMGP), FEMTO-ST, Univ. Strasbourg (iCUBE), Univ. Bordeaux (IMS)<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Coordinateur<\/h2>\n\n\n\n<p>CNRS<\/p>\n\n\n\n<p>Coordinateur iFOTON: <a href=\"https:\/\/www.institut-foton.eu\/durand-olivier\/\" data-type=\"post\" data-id=\"3596\">Olivier DURAND<\/a> (FOTON-OHM)<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Financement<\/h2>\n\n\n\n<p>ANR (?? k\u20ac)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>mars 2023 \u2013 mars 2028<br \/>\nCoordinateur iFOTON: Olivier DURAND<\/p>\n","protected":false},"author":9,"featured_media":6901,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[25],"tags":[45,110],"class_list":["post-8951","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-projets","tag-energies","tag-departement-ohm"],"translation":{"provider":"WPGlobus","version":"3.0.2","language":"en","enabled_languages":["fr","en"],"languages":{"fr":{"title":true,"content":true,"excerpt":true},"en":{"title":false,"content":false,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/www.institut-foton.eu\/en\/wp-json\/wp\/v2\/posts\/8951","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.institut-foton.eu\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.institut-foton.eu\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.institut-foton.eu\/en\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/www.institut-foton.eu\/en\/wp-json\/wp\/v2\/comments?post=8951"}],"version-history":[{"count":2,"href":"https:\/\/www.institut-foton.eu\/en\/wp-json\/wp\/v2\/posts\/8951\/revisions"}],"predecessor-version":[{"id":8954,"href":"https:\/\/www.institut-foton.eu\/en\/wp-json\/wp\/v2\/posts\/8951\/revisions\/8954"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.institut-foton.eu\/en\/wp-json\/wp\/v2\/media\/6901"}],"wp:attachment":[{"href":"https:\/\/www.institut-foton.eu\/en\/wp-json\/wp\/v2\/media?parent=8951"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.institut-foton.eu\/en\/wp-json\/wp\/v2\/categories?post=8951"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.institut-foton.eu\/en\/wp-json\/wp\/v2\/tags?post=8951"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}