{"id":3251,"date":"2026-02-20T16:09:58","date_gmt":"2026-02-20T15:09:58","guid":{"rendered":"https:\/\/www-preprod.cnrs-imn.fr\/anr-batelcat\/"},"modified":"2026-04-01T11:59:51","modified_gmt":"2026-04-01T09:59:51","slug":"anr-batelcat","status":"publish","type":"page","link":"https:\/\/www.cnrs-imn.fr\/en\/projects-collaborations\/academic-projects\/anr-batelcat\/","title":{"rendered":"ANR BATELCAT"},"content":{"rendered":"<div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_3_4 3_4 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:75%;--awb-margin-top-large:0px;--awb-spacing-right-large:2.56%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:2.56%;--awb-width-medium:75%;--awb-order-medium:0;--awb-spacing-right-medium:2.56%;--awb-spacing-left-medium:2.56%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-1 labelboxlight\" style=\"--awb-font-size:12px;--awb-text-font-family:&quot;Libre Franklin&quot;;--awb-text-font-style:normal;--awb-text-font-weight:600;\"><p>ANR project<\/p>\n<\/div><div class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h2 class=\"fusion-title-heading title-heading-left\" style=\"margin:0;\">Acid-base functionalization of electrocatalyst surfaces for fuel cells and oxidic electrolyzers<\/h2><\/div><div class=\"fusion-separator\" style=\"align-self: flex-start;margin-right:auto;margin-bottom:20px;width:100%;max-width:200px;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;--awb-sep-color:var(--awb-color6);border-color:var(--awb-color6);border-top-width:7px;\"><\/div><\/div><div class=\"fusion-text fusion-text-2\"><p><strong>Dates:<\/strong><br \/>\nOctober 2021 &#8211; April 2025<\/p>\n<p><strong>Project coordinator:<\/strong><br \/>\nCl\u00e9ment NICOLLET (ST2E team)<\/p>\n<p><strong>IMN staff involved:<\/strong><br \/>\nOlivier JOUBERT, Annie LE GAL LA SALLE, Eric QUAREZ<\/p>\n<\/div><div class=\"fusion-separator\" style=\"align-self: flex-start;margin-right:auto;margin-bottom:20px;width:100%;max-width:200px;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;--awb-sep-color:var(--awb-color6);border-color:var(--awb-color6);border-top-width:7px;\"><\/div><\/div><div class=\"fusion-text fusion-text-3\"><p>The efficiency of electrode materials in fuel cells and oxide electrolyzers is strongly impacted by their surface acidity. BATELCAT aims to use a simple infiltration protocol to modify the surface acidity of a wide variety of mixed-conduction oxides, and systematically study their catalytic activity with respect to gas-solid reactions taking place at the air and fuel electrodes of these cells. The aim is to gain a better understanding of the link between surface acidity and reaction kinetics, which will enable us to propose solutions to improve the performance and durability of these systems.<\/p>\n<\/div><div class=\"fusion-image-element \" style=\"--awb-margin-top:20px;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-1 hover-type-none\"><img decoding=\"async\" width=\"1024\" height=\"396\" title=\"BATELCAT\" src=\"https:\/\/www.cnrs-imn.fr\/wp-content\/uploads\/2026\/02\/BATELCAT-1024x396.png\" alt class=\"img-responsive wp-image-3252\" srcset=\"https:\/\/www.cnrs-imn.fr\/wp-content\/uploads\/2026\/02\/BATELCAT-200x77.png 200w, https:\/\/www.cnrs-imn.fr\/wp-content\/uploads\/2026\/02\/BATELCAT-400x155.png 400w, https:\/\/www.cnrs-imn.fr\/wp-content\/uploads\/2026\/02\/BATELCAT-600x232.png 600w, https:\/\/www.cnrs-imn.fr\/wp-content\/uploads\/2026\/02\/BATELCAT-800x310.png 800w, https:\/\/www.cnrs-imn.fr\/wp-content\/uploads\/2026\/02\/BATELCAT.png 1031w\" sizes=\"(max-width: 640px) 100vw, 1024px\" \/><\/span><\/div><\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":3,"featured_media":0,"parent":3331,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"100-width.php","meta":{"footnotes":""},"class_list":["post-3251","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.cnrs-imn.fr\/en\/wp-json\/wp\/v2\/pages\/3251","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cnrs-imn.fr\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.cnrs-imn.fr\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.cnrs-imn.fr\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cnrs-imn.fr\/en\/wp-json\/wp\/v2\/comments?post=3251"}],"version-history":[{"count":2,"href":"https:\/\/www.cnrs-imn.fr\/en\/wp-json\/wp\/v2\/pages\/3251\/revisions"}],"predecessor-version":[{"id":3257,"href":"https:\/\/www.cnrs-imn.fr\/en\/wp-json\/wp\/v2\/pages\/3251\/revisions\/3257"}],"up":[{"embeddable":true,"href":"https:\/\/www.cnrs-imn.fr\/en\/wp-json\/wp\/v2\/pages\/3331"}],"wp:attachment":[{"href":"https:\/\/www.cnrs-imn.fr\/en\/wp-json\/wp\/v2\/media?parent=3251"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}