{"id":694,"date":"2026-06-30T16:51:43","date_gmt":"2026-06-30T14:51:43","guid":{"rendered":"https:\/\/advanced-materials-devices.ipcms.unistra.fr\/?page_id=694"},"modified":"2026-07-02T15:04:12","modified_gmt":"2026-07-02T13:04:12","slug":"research","status":"publish","type":"page","link":"https:\/\/advanced-materials-devices.ipcms.unistra.fr\/?page_id=694","title":{"rendered":"Research"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><br> <br><br> <br>Our works is pursued at the <a href=\"https:\/\/www.ipcms.fr\/\">IPCMS<\/a>, a joined Institute from <a href=\"https:\/\/www.unistra.fr\/fr\">Universit\u00e9 de Strasbourg<\/a> &amp; <a href=\"https:\/\/www.cnrs.fr\/fr\">CNRS !<\/a><br><br>Our team designs and investigates van der Waals materials and heterostructures, atomically thin crystals that can be stacked, twisted, and electrostatically gated to engineer quantum functionality on demand. By assembling magnetic, ferroelectric, and semiconducting layers into artificial solids, we explore the emergent electronic, magnetic, and optical properties that arise at their interfaces, and translate them into a new generation of devices.<br><br><\/p>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-0df0820\" data-block-id=\"0df0820\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-0df0820-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-eff123f\" data-v=\"4\" data-block-id=\"eff123f\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-eff123f-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-eff123f-inner-blocks\">\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-ad14e8f\" data-block-id=\"ad14e8f\"><style>.stk-ad14e8f {margin-top:var(--stk--preset--spacing--70, 3.38rem) !important;margin-bottom:var(--stk--preset--spacing--70, 3.38rem) !important;}.stk-ad14e8f-column{--stk-columns-spacing:var(--stk--preset--spacing--none, 0px) !important;--stk-column-gap:var(--stk--preset--spacing--30, 0.67rem) !important;row-gap:var(--stk--preset--spacing--30, 0.67rem) !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-ad14e8f-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-6fd5d47\" data-v=\"4\" data-block-id=\"6fd5d47\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-6fd5d47-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-6fd5d47-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-0e3bcfc\" id=\"heading-placeholder\" data-block-id=\"0e3bcfc\"><h1 class=\"stk-block-heading__text has-text-align-center\">Key research themes explored in our Team<\/h1><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-0e6e273\" data-block-id=\"0e6e273\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-0e6e273-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-76e2657 stk-block-background stk--has-background-overlay\" data-v=\"4\" data-block-id=\"76e2657\"><style>.stk-76e2657-container{margin-top:var(--stk--preset--spacing--none, 0px) !important;margin-right:var(--stk--preset--spacing--none, 0px) !important;margin-bottom:var(--stk--preset--spacing--none, 0px) !important;margin-left:var(--stk--preset--spacing--none, 0px) !important;min-height:110px !important;max-width:160px !important;min-width:auto !important;}.stk-76e2657-inner-blocks{row-gap:var(--stk--preset--spacing--none, 0px) !important;}.stk-76e2657 {background-image:url(https:\/\/advanced-materials-devices.ipcms.unistra.fr\/wp-content\/uploads\/2026\/07\/ChatGPT-Image-1-juil.-2026-21_01_15.png) !important;min-height:var(--stk--preset--block-height--none, 0px) !important;align-items:flex-start !important;max-width:1500px !important;min-width:auto !important;padding-top:var(--stk--preset--spacing--none, 0px) !important;padding-right:var(--stk--preset--spacing--none, 0px) !important;padding-bottom:var(--stk--preset--spacing--none, 0px) !important;padding-left:var(--stk--preset--spacing--none, 0px) !important;display:flex !important;}@media screen and (min-width:690px){.stk-76e2657 {flex:var(--stk-flex-grow, 1) 1 calc(33.333% - var(--stk-column-gap, 0px) * 1 \/ 2 ) !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-76e2657-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-76e2657-inner-blocks\"><\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-5f25239\" data-v=\"4\" data-block-id=\"5f25239\"><style>.stk-5f25239-container{margin-top:var(--stk--preset--spacing--none, 0px) !important;margin-right:var(--stk--preset--spacing--none, 0px) !important;margin-bottom:var(--stk--preset--spacing--none, 0px) !important;margin-left:var(--stk--preset--spacing--none, 0px) !important;}@media screen and (min-width:690px){.stk-5f25239 {flex:var(--stk-flex-grow, 1) 1 calc(66.667% - var(--stk-column-gap, 0px) * 1 \/ 2 ) !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-5f25239-container stk-hover-parent\"><div class=\"stk-block-content stk-inner-blocks stk-5f25239-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-0386acc\" id=\"c-title-1-placeholder\" data-block-id=\"0386acc\"><h3 class=\"stk-block-heading__text\"><strong>Spintronics and two-dimensional magnetism<\/strong><\/h3><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-60a8ca6\" data-block-id=\"60a8ca6\"><p class=\"stk-block-text__text\">We study spin transport in 2D magnets and magnetic heterostructures, from proximity-induced exchange coupling in graphene hybridized with magnetic insulators, to gate- and field-tunable magnetoresistance in semiconductor-magnets such as CrSBr and CrPS\u2084 based heterostructures.<br>Our aim is to control spin at the atomice-layer level and to harness emergent magnetic phases, spin-layer locking, and spin textures for non-volatile spin logic.<\/p><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-a8d7ab8\" data-block-id=\"a8d7ab8\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-a8d7ab8-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-aed06cc stk-block-background stk--has-background-overlay\" data-v=\"4\" data-block-id=\"aed06cc\"><style>.stk-aed06cc-container{margin-top:var(--stk--preset--spacing--none, 0px) !important;margin-right:var(--stk--preset--spacing--none, 0px) !important;margin-bottom:var(--stk--preset--spacing--none, 0px) !important;margin-left:var(--stk--preset--spacing--none, 0px) !important;min-height:110px !important;max-width:160px !important;min-width:auto !important;}.stk-aed06cc-inner-blocks{row-gap:var(--stk--preset--spacing--none, 0px) !important;}.stk-aed06cc {background-image:url(https:\/\/advanced-materials-devices.ipcms.unistra.fr\/wp-content\/uploads\/2026\/07\/ChatGPT-Image-1-juil.-2026-20_59_55.png) !important;min-height:var(--stk--preset--block-height--none, 0px) !important;align-items:flex-start !important;max-width:1500px !important;min-width:auto !important;padding-top:var(--stk--preset--spacing--none, 0px) !important;padding-right:var(--stk--preset--spacing--none, 0px) !important;padding-bottom:var(--stk--preset--spacing--none, 0px) !important;padding-left:var(--stk--preset--spacing--none, 0px) !important;display:flex !important;}@media screen and (min-width:690px){.stk-aed06cc {flex:var(--stk-flex-grow, 1) 1 calc(33.333% - var(--stk-column-gap, 0px) * 1 \/ 2 ) !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-aed06cc-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-aed06cc-inner-blocks\"><\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-9fa028f\" data-v=\"4\" data-block-id=\"9fa028f\"><style>.stk-9fa028f-container{margin-top:var(--stk--preset--spacing--none, 0px) !important;margin-right:var(--stk--preset--spacing--none, 0px) !important;margin-bottom:var(--stk--preset--spacing--none, 0px) !important;margin-left:var(--stk--preset--spacing--none, 0px) !important;}@media screen and (min-width:690px){.stk-9fa028f {flex:var(--stk-flex-grow, 1) 1 calc(66.667% - var(--stk-column-gap, 0px) * 1 \/ 2 ) !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-9fa028f-container stk-hover-parent\"><div class=\"stk-block-content stk-inner-blocks stk-9fa028f-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-f03a552\" id=\"c-title-1-placeholder\" data-block-id=\"f03a552\"><h3 class=\"stk-block-heading__text\"><strong><strong>Neuromorphic and In-memory computing for Artificial Intelligence &amp; Edge computing <\/strong><\/strong><\/h3><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-a808f35\" data-block-id=\"a808f35\"><p class=\"stk-block-text__text\">Ferroelectric\/switchable van der Waals materials and their heterostructures, offer analog, non-volatile responses well suited to brain-inspired computing. Moreover, taking advantage of the versatility of van der Waals heterostructures, new forms of In-memory computing with reconfigurablity capability become possible.<br>We engineer ferroelectric and optically addressable synaptic elements, including optical synapses and FeFET-based devices, for in-memory logic and neuromorphic hardware.<\/p><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-87650a3\" data-block-id=\"87650a3\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-87650a3-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-87099c2 stk-block-background stk--has-background-overlay\" data-v=\"4\" data-block-id=\"87099c2\"><style>.stk-87099c2-container{margin-top:var(--stk--preset--spacing--none, 0px) !important;margin-right:var(--stk--preset--spacing--none, 0px) !important;margin-bottom:var(--stk--preset--spacing--none, 0px) !important;margin-left:var(--stk--preset--spacing--none, 0px) !important;min-height:110px !important;max-width:160px !important;min-width:auto !important;}.stk-87099c2 {background-image:url(https:\/\/advanced-materials-devices.ipcms.unistra.fr\/wp-content\/uploads\/2026\/07\/ChatGPT-Image-1-juil.-2026-20_58_55.png) !important;}@media screen and (min-width:690px){.stk-87099c2 {flex:var(--stk-flex-grow, 1) 1 calc(33.33400000000002% - var(--stk-column-gap, 0px) * 1 \/ 2 ) !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-87099c2-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-87099c2-inner-blocks\"><\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-47ad499\" data-v=\"4\" data-block-id=\"47ad499\"><style>.stk-47ad499-container{margin-top:var(--stk--preset--spacing--none, 0px) !important;margin-right:var(--stk--preset--spacing--none, 0px) !important;margin-bottom:var(--stk--preset--spacing--none, 0px) !important;margin-left:var(--stk--preset--spacing--none, 0px) !important;min-height:var(--stk--preset--block-height--none, 0px) !important;}@media screen and (min-width:690px){.stk-47ad499 {flex:var(--stk-flex-grow, 1) 1 calc(66.666% - var(--stk-column-gap, 0px) * 1 \/ 2 ) !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-47ad499-container stk-hover-parent\"><div class=\"stk-block-content stk-inner-blocks stk-47ad499-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-dee4907\" id=\"c-title-2-placeholder\" data-block-id=\"dee4907\"><h3 class=\"stk-block-heading__text\"><strong>Quantum and mesoscopic physics<\/strong><\/h3><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-d8fe0d2\" data-block-id=\"d8fe0d2\"><p class=\"stk-block-text__text\">Stacking and twisting van der Waals layers creates Moir\u00e9 superlattices and confined geometries in which electronic correlations, topology, and quantum interference reshape transport. Besides, quantum van der Waals systems with unique topological band structure and exotic quantum metrics are investigated.<br>Through low-temperature magnetotransport and phase-coherent measurements, we probe these regimes to connect mesoscopic physics with the design of tunable quantum materials.<\/p><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-eb75478\" data-block-id=\"eb75478\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-eb75478-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-4e167e1 stk-block-background stk--has-background-overlay\" data-v=\"4\" data-block-id=\"4e167e1\"><style>.stk-4e167e1-container{margin-top:var(--stk--preset--spacing--none, 0px) !important;margin-right:var(--stk--preset--spacing--none, 0px) !important;margin-bottom:var(--stk--preset--spacing--none, 0px) !important;margin-left:var(--stk--preset--spacing--none, 0px) !important;min-height:110px !important;max-width:160px !important;min-width:auto !important;}.stk-4e167e1 {background-image:url(https:\/\/advanced-materials-devices.ipcms.unistra.fr\/wp-content\/uploads\/2026\/07\/ChatGPT-Image-1-juil.-2026-20_59_33.png) !important;}@media screen and (min-width:690px){.stk-4e167e1 {flex:var(--stk-flex-grow, 1) 1 calc(33.33400000000002% - var(--stk-column-gap, 0px) * 1 \/ 2 ) !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-4e167e1-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-4e167e1-inner-blocks\"><\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-3964bbe\" data-v=\"4\" data-block-id=\"3964bbe\"><style>.stk-3964bbe-container{margin-top:var(--stk--preset--spacing--none, 0px) !important;margin-right:var(--stk--preset--spacing--none, 0px) !important;margin-bottom:var(--stk--preset--spacing--none, 0px) !important;margin-left:var(--stk--preset--spacing--none, 0px) !important;}@media screen and (min-width:690px){.stk-3964bbe {flex:var(--stk-flex-grow, 1) 1 calc(66.666% - var(--stk-column-gap, 0px) * 1 \/ 2 ) !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-3964bbe-container stk-hover-parent\"><div class=\"stk-block-content stk-inner-blocks stk-3964bbe-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-bd9706c\" id=\"c-title-1-placeholder\" data-block-id=\"bd9706c\"><h3 class=\"stk-block-heading__text\"><strong>Nanolectronics beyond CMOS based on Quantum Materials<\/strong><\/h3><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-3566b8f\" data-block-id=\"3566b8f\"><p class=\"stk-block-text__text\">We develop heterojunction devices that exploit the electrostatic tunability of van der Waals stacks, van der Waals hybrid coupled to molecular switches or quantum dots, and unique interface-coupled sensors, to build energy-efficient and multifunctional electronics. <br>Optoelectronic devices with ultrafast response, nonvolatile optical switches, and multi-terminal architectures explores pathways beyond conventional CMOS approaches.<\/p><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Our works is pursued at the IPCMS, a joined Institute from Universit\u00e9 de Strasbourg &amp; CNRS ! Our team designs and investigates van der Waals materials and heterostructures, atomically thin crystals that can be stacked, twisted, and electrostatically gated to engineer quantum functionality on demand. By assembling magnetic, ferroelectric, and semiconducting layers into artificial solids, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":790,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-694","page","type-page","status-publish","has-post-thumbnail","hentry"],"blocksy_meta":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Research - Advanced Materials &amp; Nanodevices Team \u2014 Jean-Fran\u00e7ois Dayen, IPCMS<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/advanced-materials-devices.ipcms.unistra.fr\/?page_id=694\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Research - Advanced Materials &amp; Nanodevices Team \u2014 Jean-Fran\u00e7ois Dayen, IPCMS\" \/>\n<meta property=\"og:description\" content=\"Our works is pursued at the IPCMS, a joined Institute from Universit\u00e9 de Strasbourg &amp; CNRS ! Our team designs and investigates van der Waals materials and heterostructures, atomically thin crystals that can be stacked, twisted, and electrostatically gated to engineer quantum functionality on demand. By assembling magnetic, ferroelectric, and semiconducting layers into artificial solids, [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/advanced-materials-devices.ipcms.unistra.fr\/?page_id=694\" \/>\n<meta property=\"og:site_name\" content=\"Advanced Materials &amp; Nanodevices Team \u2014 Jean-Fran\u00e7ois Dayen, IPCMS\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-02T13:04:12+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/advanced-materials-devices.ipcms.unistra.fr\/wp-content\/uploads\/2026\/07\/ChatGPT-Image-1-juil.-2026-20_59_55.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1484\" \/>\n\t<meta property=\"og:image:height\" content=\"1060\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/advanced-materials-devices.ipcms.unistra.fr\\\/?page_id=694\",\"url\":\"https:\\\/\\\/advanced-materials-devices.ipcms.unistra.fr\\\/?page_id=694\",\"name\":\"Research - Advanced Materials &amp; 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