{"id":5484,"date":"2023-01-15T10:29:00","date_gmt":"2023-01-15T09:29:00","guid":{"rendered":"https:\/\/www.institut-foton.eu\/?p=5484"},"modified":"2025-04-22T12:29:01","modified_gmt":"2025-04-22T10:29:01","slug":"nautilus-cellules-photo-electrochimiques-performantes-avec-couches-minces-iii-v-sur-silicium-pour-la-production-dhydrogene","status":"publish","type":"post","link":"https:\/\/www.institut-foton.eu\/en\/nautilus-cellules-photo-electrochimiques-performantes-avec-couches-minces-iii-v-sur-silicium-pour-la-production-dhydrogene\/","title":{"rendered":"NAUTILUS: Cellules photo-\u00e9lectrochimiques performantes avec couches minces III-V sur silicium pour la production d\u2019hydrog\u00e8ne"},"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>janvier 2023 \u2013 d\u00e9cembre 2026<\/p>\n\n\n\n<p>Projet PEPR-H2<\/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>D\u00e9veloppement de cellules photo-\u00e9lectro-chimiques III-V\/Si efficaces et peu couteuses.<\/strong><\/p>\n\n\n\n\n\n\n\n<h2 class=\"wp-block-heading\">Contexte<\/h2>\n\n\n\n<p>Le projet NAUTILUS se propose de d\u00e9velopper une technologie de cellule photo\u00e9lectrochimique (PEC) combinant le faible co\u00fbt et la maturit\u00e9 technologique du Si et les hauts rendements pouvant \u00eatre atteints avec les semi-conducteurs III-V, pour des applications pratiques de production d\u2019hydrog\u00e8ne solaire. Ainsi, l\u2019objectif g\u00e9n\u00e9ral du projet, port\u00e9 par un consortium fran\u00e7ais, est de faire la d\u00e9monstration d\u2019une cellule PEC robuste (longue dur\u00e9e de vie), autonome (fonctionnant sans tension appliqu\u00e9e), \u00e0 haut rendement (STH &gt; 10%), en se basant sur des couches minces III-V \u00e0 gap direct d\u00e9pos\u00e9es sur un substrat silicium.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Objectifs<\/h2>\n\n\n\n<p>Le projet NAUTILUS vise \u00e0 atteindre trois objectifs principaux :<\/p>\n\n\n\n<ul class=\"puce1 wp-block-list\">\n<li>Le d\u00e9veloppement de nouveaux assemblages\/empilements de mat\u00e9riaux pour les photo\u00e9lectrodes III-V sur silicium permettant une meilleure protection des \u00e9lectrodes et des propri\u00e9t\u00e9s catalytiques sup\u00e9rieures \u00e0 l\u2019\u00e9tat de l\u2019art<\/li>\n\n\n\n<li>La clarification des processus \u00e9lectrochimiques et catalytiques impliqu\u00e9s dans les photo\u00e9lectrodes III-V sur silicium rev\u00eatues de couches d\u2019oxydes protectrices<\/li>\n\n\n\n<li>La d\u00e9monstration de faisabilit\u00e9 d\u2019une cellule PEC \u00e0 deux photo\u00e9lectrodes, compos\u00e9es d&#8217;un empilement co-catalyseur\/couche de protection\/empilement III-V\/Si, pr\u00e9sentant un rendement STH sup\u00e9rieur \u00e0 10%, et une dur\u00e9e de vie extrapol\u00e9e sup\u00e9rieure \u00e0 1 000 heures.<\/li>\n<\/ul>\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\">25 <\/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\">7 documents<\/span><\/h3><div class=\"grp-content\"><ul><li>Kanokwan Klahan, Gilles Patriarche, Stephan N. Steinmann, Laureline Treps, Gilles P\u00e9castaings, et al.. Unraveling the Effects of Fe Incorporation on High-Performance Water-Splitting Photoanodes. <i>Journal of the American Chemical Society<\/i>, 2026, 148 (5), pp.5508-5519. <a target=\"_blank\" href=\"https:\/\/dx.doi.org\/10.1021\/jacs.5c19704\">&#x27E8;10.1021\/jacs.5c19704&#x27E9;<\/a>. <a target=\"_blank\" href=\"https:\/\/hal.science\/hal-05508002v1\">&#x27E8;hal-05508002&#x27E9;<\/a><\/li><li>Hanh Vi Le, Rozenn Bernard, Ludovic Largeau, Gilles Patriarche, Sylvain Febvre, et al.. Solar Hydrogen Production with Metal\/III\u2013V Semiconductor Junction Monolithically Integrated on Si. <i>ChemElectroChem<\/i>, 2025, <a target=\"_blank\" href=\"https:\/\/dx.doi.org\/10.1002\/celc.202500251\">&#x27E8;10.1002\/celc.202500251&#x27E9;<\/a>. <a target=\"_blank\" href=\"https:\/\/hal.science\/hal-05334599v1\">&#x27E8;hal-05334599&#x27E9;<\/a><\/li><li>Fatima Merhi, Bienvenu Boulingui Koumba, Rozenn Bernard, Antoine L\u00e9toublon, Paul Huillery, et al.. Photoelectrochemical Hydrogen Generation by Ni-Coated Gallium Arsenide Epilayers on Silicon. <i>Journal of Physical Chemistry C<\/i>, 2025, 129 (25), pp.11290. <a target=\"_blank\" href=\"https:\/\/dx.doi.org\/10.1021\/acs.jpcc.5c01840\">&#x27E8;10.1021\/acs.jpcc.5c01840&#x27E9;<\/a>. <a target=\"_blank\" href=\"https:\/\/hal.science\/hal-05129283v1\">&#x27E8;hal-05129283&#x27E9;<\/a><\/li><li>Sofia Apergi, Sreejith Pallikkara Chandrasekharan, C. Cornet, Laurent Pedesseau. Computational Assessment of Nonpolar and Polar GaP Terminations for Photoelectrochemical Water Splitting. <i>The Journal of physical chemistry<\/i>, 2025, 129 (36), pp.16308-16318. <a target=\"_blank\" href=\"https:\/\/dx.doi.org\/10.1021\/acs.jpcc.5c03423\">&#x27E8;10.1021\/acs.jpcc.5c03423&#x27E9;<\/a>. <a target=\"_blank\" href=\"https:\/\/hal.science\/hal-05230228v1\">&#x27E8;hal-05230228&#x27E9;<\/a><\/li><li>Vyshnav Kannampalli, Marcel Schmickler, Bruno Fabre, Ludovic Largeau, Antoine Seyeux, et al.. Atomic Layer Deposition of NiOx : Harnessing the Potential of New Precursor Combinations for Photoelectrochemical Water Oxidation. <i>Journal of Materials Chemistry A<\/i>, In press, <a target=\"_blank\" href=\"https:\/\/dx.doi.org\/10.1039\/D5TA04555J\">&#x27E8;10.1039\/D5TA04555J&#x27E9;<\/a>. <a target=\"_blank\" href=\"https:\/\/hal.science\/hal-05347097v1\">&#x27E8;hal-05347097&#x27E9;<\/a><\/li><li>Mekan Piriyev, Gabriel Loget, Yoan L\u00e9ger, Vi Hanh Le, Lipin Chen, et al.. Photoelectrode\/Electrolyte interfacial band lineup engineering with alloyed III-V thin films grown on Si substrate.. <i>Journal of Materials Chemistry C<\/i>, 2024, 12 (3), pp.1091-1097. <a target=\"_blank\" href=\"https:\/\/dx.doi.org\/10.1039\/d3tc02556j\">&#x27E8;10.1039\/d3tc02556j&#x27E9;<\/a>. <a target=\"_blank\" href=\"https:\/\/hal.science\/hal-04383334v1\">&#x27E8;hal-04383334&#x27E9;<\/a><\/li><li>Mekan Piriyev, Gabriel Loget, Yoan L\u00e9ger, Lipin Chen, Antoine L\u00e9toublon, et al.. Dual bandgap operation of a GaAs\/Si photoelectrode. <i>Solar Energy Materials and Solar Cells<\/i>, 2023, 251, pp.112138. <a target=\"_blank\" href=\"https:\/\/dx.doi.org\/10.1016\/j.solmat.2022.112138\">&#x27E8;10.1016\/j.solmat.2022.112138&#x27E9;<\/a>. <a target=\"_blank\" href=\"https:\/\/hal.science\/hal-03966710v1\">&#x27E8;hal-03966710&#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\">8 documents<\/span><\/h3><div class=\"grp-content\"><ul><li>C Cornet, Hanh Vi Le, Fatima Merhi, Bienvenu Boulingui Koumba, Zakaria Anfar, et al.. Cost-effective solar water splitting with III-V\/Si epitaxial photoelectrodes. <i>European Conference on Innovative and Advanced Epitaxy<\/i>, May 2025, Pise, Italy. <a target=\"_blank\" href=\"https:\/\/hal.science\/hal-05204846v1\">&#x27E8;hal-05204846&#x27E9;<\/a><\/li><li>C. Cornet. Solar Hydrogen production. <i>PEPR H2 training school<\/i>, Oct 2024, La Grande Motte, France. <a target=\"_blank\" href=\"https:\/\/hal.science\/hal-04745150v1\">&#x27E8;hal-04745150&#x27E9;<\/a><\/li><li>C. Cornet, Hanh Le Vi, Bienvenu Boulingui Koumba, Gabriel Loget, Bruno Fabre, et al.. Photo-electrochemistry with III-V\/Si semiconductors for cost-efficient solar water splitting. <i>Journ\u00e9es Nano, Micro et Opto\u00e9lectronique (JNMO) - 2024<\/i>, Oct 2024, Sete, France. <a target=\"_blank\" href=\"https:\/\/hal.science\/hal-04745168v1\">&#x27E8;hal-04745168&#x27E9;<\/a><\/li><li>C. Cornet, Gabriel Loget, Bruno Fabre, Yoan L\u00e9ger, Nicolas Bertru. Production d\u2019hydrog\u00e8ne solaire par photo-\u00e9lectrolyse. <i>2\u00e8me Journ\u00e9e bretonne Hydrog\u00e8ne R&amp;D \u2013 formation<\/i>, May 2024, Saint-Malo, France. <a target=\"_blank\" href=\"https:\/\/hal.science\/hal-04745177v1\">&#x27E8;hal-04745177&#x27E9;<\/a><\/li><li>Hanh Le Vi, Mekan Piriyev, Sylvain Febvre, Gabriel Loget, Bruno Fabre, et al.. Massive onset potential shifting with an epitaxial GaAs\/Si photocathode for solar H2 production. <i>245th Electrochemical Society (ECS) meeting<\/i>, May 2024, San Fransisco, United States. <a target=\"_blank\" href=\"https:\/\/dx.doi.org\/10.1149\/MA2024-01442458mtgabs\">&#x27E8;10.1149\/MA2024-01442458mtgabs&#x27E9;<\/a>. <a target=\"_blank\" href=\"https:\/\/hal.science\/hal-04745375v1\">&#x27E8;hal-04745375&#x27E9;<\/a><\/li><li>C. Cornet. Technologies alternatives de production AEM et PEC. <i>PEPR H2 days<\/i>, Mar 2024, Grenoble, France. <a target=\"_blank\" href=\"https:\/\/hal.science\/hal-04745157v1\">&#x27E8;hal-04745157&#x27E9;<\/a><\/li><li>Rozenn Bernard, Tony Rohel, Nicolas Chevalier, Maud Jullien, Nicolas Bertru, et al.. Perspectives de la croissance h\u00e9t\u00e9rog\u00e8ne pour la photonique et l\u2019\u00e9nergie sur un nouveau cluster d\u2019\u00e9pitaxie.. <i>Journ\u00e9es RENATECH Croissance Cristalline<\/i>, LAAS, 2024, TOULOUSE, France. <a target=\"_blank\" href=\"https:\/\/hal.science\/hal-05296511v1\">&#x27E8;hal-05296511&#x27E9;<\/a><\/li><li>Maud Jullien, Tony Rohel, Nicolas Chevalier, Anthony Rambaud, Rozenn Gautheron-Bernard, et al.. EQUIPEX NANOFUTUR : IMPLANTATION D'UN CLUSTER DE CROISSANCE POUR LES MAT\u00c9RIAUX ET COMPOSANTS III-V EPITAXIES A L'INSTITUT FOTON. <i>MATEPI 2023<\/i>, Jul 2023, Paris, France. <a target=\"_blank\" href=\"https:\/\/hal.science\/hal-04225150v1\">&#x27E8;hal-04225150&#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\">9 documents<\/span><\/h3><div class=\"grp-content\"><ul><li>B. Boulingui-Koumba, H. V. Le, L. Chen, M. Piriyev, L. Santinacci, et al.. Electro-optical properties of III-V\/Si photocathodes. <i>PEPR H2 days<\/i>, Mar 2025, Nantes, France. 2025. <a target=\"_blank\" href=\"https:\/\/hal.science\/hal-05205430v1\">&#x27E8;hal-05205430&#x27E9;<\/a><\/li><li>Z. Anfar, F. Merhi, B. Boulingui-Koumba, S. Ram Murugesan, D. Elli, et al.. Robust, cost effective aNd AUTonomous PhotoelectrochemIcaL cells with III-V thin films on Si for practical hydrogen prodUction. <i>PEPR H2 days<\/i>, Mar 2025, Nantes, France. <a target=\"_blank\" href=\"https:\/\/hal.science\/hal-05205429v1\">&#x27E8;hal-05205429&#x27E9;<\/a><\/li><li>Hanh Le Vi, Sylvain Febvre, Gabriel Loget, Bruno Fabre, Sylvie Harel, et al.. Large onset potential improvement with an epitaxial GaAs\/Si photocathode for solar H2 production.. <i>23rd International Conference on Molecular-Beam Epitaxy (ICMBE 2024).<\/i>, Sep 2024, Matsue, Japan. <a target=\"_blank\" href=\"https:\/\/hal.science\/hal-04745320v1\">&#x27E8;hal-04745320&#x27E9;<\/a><\/li><li>Bienvenu Boulingui Koumba, Fatima Mehri, Antoine L\u00e9toublon, Paul Huillery, Bruno Fabre, et al.. InP-based Materials on Si for Energy and Photonic Applications. <i>23rd International Conference on Molecular-Beam Epitaxy (ICMBE 2024).<\/i>, Sep 2024, Matsue, Japan. <a target=\"_blank\" href=\"https:\/\/hal.science\/hal-04745313v1\">&#x27E8;hal-04745313&#x27E9;<\/a><\/li><li>Bienvenu Boulingui Koumba, Hanh Le Vi, Lipin Chen, Mekan Piriyev, Bruno Fabre, et al.. Cost-efficient III-V\/Si photo-electrodes for hydrogen production. <i>PEPR H2 days<\/i>, Mar 2024, Grenoble, France. <a target=\"_blank\" href=\"https:\/\/hal.science\/hal-04745403v1\">&#x27E8;hal-04745403&#x27E9;<\/a><\/li><li>Sylvie Harel, Kenneth Steirer, Angus Rockett, Hanh Le Vi, Mekan Piriyev, et al.. Near Ambient Pressure-X-ray Photoelectron Spectroscopy study of GaAs based photoelectrodes. <i>Journ\u00e9es Surfaces et Interfaces 2024<\/i>, Jan 2024, Grenoble, France. <a target=\"_blank\" href=\"https:\/\/hal.science\/hal-04745406v1\">&#x27E8;hal-04745406&#x27E9;<\/a><\/li><li>Hanh Le Vi, Mekan Piriyev, Gabriel Loget, Bruno Fabre, Tony Rohel, et al.. Performance of epitaxial GaAs\/Si vs GaAs photocathodes for solar hydrogen production.. <i>74th Annual Meeting of the International Society of Electrochemistry<\/i>, Sep 2023, Lyon, France. 2023. <a target=\"_blank\" href=\"https:\/\/hal.science\/hal-04224954v1\">&#x27E8;hal-04224954&#x27E9;<\/a><\/li><li>Mekan Piriyev, Lipin Chen, Hanh Le Vi, Gabriel Loget, Sylvain Tricot, et al.. Using in-plane built-in electric fields and electrical shunts of antiphase boundaries for III-V\/Si solar harvesting devices. <i>21st EuroMBE Workshop<\/i>, Apr 2023, Madrid, Spain. 2023. <a target=\"_blank\" href=\"https:\/\/hal.science\/hal-04225037v1\">&#x27E8;hal-04225037&#x27E9;<\/a><\/li><li>Hanh Le Vi, Mekan Piriyev, Gabriel Loget, Bruno Fabre, Tony Rohel, et al.. High stability of a MBE grown GaAs\/Si photocathode for solar H2 production.. <i>21st EuroMBE Workshop<\/i>, Apr 2023, Madrid, Spain. 2023. <a target=\"_blank\" href=\"https:\/\/hal.science\/hal-04225008v1\">&#x27E8;hal-04225008&#x27E9;<\/a><\/li><\/ul><\/div><\/div><br><div class=\"grp-div\"><h3 class=\"wphal-titre-groupe\">Proceedings\/Recueil des communications<span class=\"wphal-nbmetadata\" style=\"margin-left:10px\">1 document<\/span><\/h3><div class=\"grp-content\"><ul><li>Hanh Vi Le, Mekan Piriyev, Sylvain Febvre, Gabriel Loget, Bruno Fabre, et al.. Massive Onset Potential Shifting with an Epitaxial GaAs\/Si Photocathode for Solar H2 Production. <i>245th ECS (The Electrochemical Society) meeting<\/i>, <i>ECS Meeting Abstracts<\/i>, MA2024-01 (44), pp.2458-2458, 2024, <a target=\"_blank\" href=\"https:\/\/dx.doi.org\/10.1149\/MA2024-01442458mtgabs\">&#x27E8;10.1149\/MA2024-01442458mtgabs&#x27E9;<\/a>. <a target=\"_blank\" href=\"https:\/\/hal.science\/hal-04745122v1\">&#x27E8;hal-04745122&#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>Foton-OHM &#8211; C2N &#8211; ISCR &#8211; IEM &#8211; CINAM<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Coordinateur<\/h2>\n\n\n\n<p><a href=\"https:\/\/www.institut-foton.eu\/cornet-charles\/\" data-type=\"post\" data-id=\"3591\">Charles Cornet<\/a> (Foton-OHM)<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Financement<\/h2>\n\n\n\n<p>ANR (1420 k\u20ac)<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Voir en ligne<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/www.pepr-hydrogene.fr\/projets\/nautilus\/\"><img loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"400\" src=\"https:\/\/www.institut-foton.eu\/wp-content\/uploads\/2023\/11\/PEPR-H2.png\" alt=\"\" class=\"wp-image-5485\" style=\"width:250px;height:208px\" srcset=\"https:\/\/www.institut-foton.eu\/wp-content\/uploads\/2023\/11\/PEPR-H2.png 400w, https:\/\/www.institut-foton.eu\/wp-content\/uploads\/2023\/11\/PEPR-H2-300x300.png 300w, https:\/\/www.institut-foton.eu\/wp-content\/uploads\/2023\/11\/PEPR-H2-150x150.png 150w, https:\/\/www.institut-foton.eu\/wp-content\/uploads\/2023\/11\/PEPR-H2-270x270.png 270w, https:\/\/www.institut-foton.eu\/wp-content\/uploads\/2023\/11\/PEPR-H2-230x230.png 230w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><\/a><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>mars 2023 &#8211; mars 2028<br \/>\nCoordinateur iFOTON: Charles CORNET<\/p>\n","protected":false},"author":9,"featured_media":5489,"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-5484","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\/5484","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=5484"}],"version-history":[{"count":4,"href":"https:\/\/www.institut-foton.eu\/en\/wp-json\/wp\/v2\/posts\/5484\/revisions"}],"predecessor-version":[{"id":6556,"href":"https:\/\/www.institut-foton.eu\/en\/wp-json\/wp\/v2\/posts\/5484\/revisions\/6556"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.institut-foton.eu\/en\/wp-json\/wp\/v2\/media\/5489"}],"wp:attachment":[{"href":"https:\/\/www.institut-foton.eu\/en\/wp-json\/wp\/v2\/media?parent=5484"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.institut-foton.eu\/en\/wp-json\/wp\/v2\/categories?post=5484"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.institut-foton.eu\/en\/wp-json\/wp\/v2\/tags?post=5484"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}