{"id":6783,"date":"2015-05-30T21:50:29","date_gmt":"2015-05-30T19:50:29","guid":{"rendered":"https:\/\/lgf.mines-stetienne.fr\/home\/"},"modified":"2026-06-16T17:18:52","modified_gmt":"2026-06-16T15:18:52","slug":"home","status":"publish","type":"page","link":"https:\/\/lgf.mines-stetienne.fr\/en\/","title":{"rendered":"Home"},"content":{"rendered":"<div class=\"wpb-content-wrapper\" id=\"wpb-content-root\">[vc_row full_width=&#8221;stretch_row&#8221; column_spacing=&#8221;0px&#8221; bg_style=&#8221;stretch&#8221; css=&#8221;.vc_custom_1637682906192{padding-top: 100px !important;background-color: #263140 !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}&#8221;][vc_column]<style>.vcex-heading.vcex_6ac0c0938c9c6{color:#a3bad9;font-size:38px;}<\/style><h1 class=\"vcex-heading vcex-heading-plain vcex-module wpex-heading wpex-text-2xl wpex-text-center wpb_animate_when_almost_visible wpb_fadeInDown fadeInDown vc_custom_1637744033850 vcex_6ac0c0938c9c6\"><span class=\"vcex-heading-inner wpex-inline-block\">Welcome to the Georges Friedel Laboratory<\/span><\/h1><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:60px;\"><\/div>[\/vc_column][\/vc_row][vc_row full_width=&#8221;stretch_row_content&#8221; content_placement=&#8221;top&#8221; column_spacing=&#8221;60&#8243; equal_height=&#8221;yes&#8221; bg_style=&#8221;stretch&#8221; css=&#8221;.vc_custom_1637743958678{background-color: #263140 !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}&#8221;][vc_column width=&#8221;1\/2&#8243;][vc_column_text css=&#8221;&#8221; width=&#8221;800px&#8221; color=&#8221;#ffffff&#8221; font_size=&#8221;18px&#8221;]\n<p style=\"text-align: justify;\"><span style=\"color: #d5e5f2;\">The Georges Friedel Laboratory is a joint research unit of the <a style=\"color: #d5e5f2;\" href=\"http:\/\/www.cnrs.fr\/\">CNRS<\/a> (UMR 5307) and is part of the CNRS Institute of Engineering (<a style=\"color: #d5e5f2;\" href=\"https:\/\/www.insis.cnrs.fr\">INSIS<\/a>).<\/span><strong><br \/>\n<\/strong><\/p>\n[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/2&#8243;][vc_column_text css=&#8221;&#8221; width=&#8221;800px&#8221; color=&#8221;#ffffff&#8221; font_size=&#8221;18px&#8221;]\n<p style=\"text-align: justify;\"><span style=\"color: #d5e5f2;\">Located at Mines Saint-\u00c9tienne and supported by both supervisory bodies (Mines Saint-\u00c9tienne and CNRS), the laboratory brings together the full potential of Mines Saint-\u00c9tienne in the fields of <strong>materials<\/strong>, <strong>mechanics<\/strong> and <strong>processes.<\/strong><\/span><\/p>\n[\/vc_column_text][\/vc_column][\/vc_row][vc_row full_width=&#8221;stretch_row&#8221; column_spacing=&#8221;40&#8243; bg_style=&#8221;stretch&#8221; css=&#8221;.vc_custom_1637682912658{background-color: #263140 !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}&#8221;][vc_column css=&#8221;.vc_custom_1637403413397{margin-right: 20px !important;margin-left: 20px !important;}&#8221;][vc_btn title=&#8221;Learn more&#8221; color=&#8221;primary&#8221; align=&#8221;center&#8221; i_icon_fontawesome=&#8221;fa fa-solid fa-circle-chevron-right&#8221; css=&#8221;&#8221; add_icon=&#8221;true&#8221; link=&#8221;url:https%3A%2F%2Flgf.mines-stetienne.fr%2Fen%2Fgeorges-friedel-laboratory%2F|title:Laboratoires|&#8221;][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space height=&#8221;32&#8243;][\/vc_column][\/vc_row][vc_row][vc_column]<div class=\"wpex-slider-preloaderimg\"><img width=\"1050\" height=\"700\" src=\"https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/09\/piot_afnor.png\" class=\"skip-lazy\" alt=\"\" data-no-lazy=\"1\" srcset=\"https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/09\/piot_afnor.png 1050w, https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/09\/piot_afnor-300x200.png 300w, https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/09\/piot_afnor-1024x683.png 1024w, https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/09\/piot_afnor-768x512.png 768w\" sizes=\"(max-width: 1050px) 100vw, 1050px\" \/><\/div><div class=\"vcex-module vcex-posttypes-slider wpex-slider slider-pro vcex-image-slider vcex-posttypes-slider-w-excerpt wpex-clr\"data-fade=\"true\" data-touch-swipe-desktop=\"false\"  data-loop=\"true\" data-auto-play-delay=\"5000\" data-animation-speed=\"600\"><div class=\"wpex-slider-slides sp-slides\"><div class=\"wpex-slider-slide sp-slide\"><div class=\"wpex-slider-media wpex-relative\"><a href=\"https:\/\/lgf.mines-stetienne.fr\/en\/david-piot-appointed-head-of-the-french-delegation-for-the-next-plenary-meeting-of-the-iso-technical-committee-for-light-metals-and-their-alloys\/\" title=\"David Piot appointed head of the French delegation for the next plenary meeting of the ISO Technical Committee for Light metals and their alloys\" class=\"wpex-slider-media-link\"><img width=\"1050\" height=\"700\" src=\"https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/09\/piot_afnor.png\" class=\"skip-lazy\" alt=\"\" data-no-lazy=\"1\" srcset=\"https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/09\/piot_afnor.png 1050w, https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/09\/piot_afnor-300x200.png 300w, https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/09\/piot_afnor-1024x683.png 1024w, https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/09\/piot_afnor-768x512.png 768w\" sizes=\"(max-width: 1050px) 100vw, 1050px\" \/><\/a><div class=\"vcex-posttypes-slider-caption wpex-backface-hidden over-image wpex-z-1 wpex-text-gray-500 wpex-md-absolute wpex-md-bottom-0 wpex-md-inset-x-0 wpex-p-20 wpex-last-mb-0\"><div class=\"vcex-posttype-slider-caption-bg wpex-absolute wpex-inset-0 -wpex-z-1 wpex-bg-black wpex-md-opacity-80\"><\/div><header class=\"vcex-posttype-slider-header wpex-mb-10 wpex-clr\"><div class=\"vcex-posttype-slider-title entry-title wpex-text-xl wpex-mb-5 wpex-text-white\"><a href=\"https:\/\/lgf.mines-stetienne.fr\/en\/david-piot-appointed-head-of-the-french-delegation-for-the-next-plenary-meeting-of-the-iso-technical-committee-for-light-metals-and-their-alloys\/\" title=\"David Piot appointed head of the French delegation for the next plenary meeting of the ISO Technical Committee for Light metals and their alloys\" class=\"title\">David Piot appointed head of the French delegation for the next plenary meeting of the ISO Technical Committee for Light metals and their alloys<\/a><\/div><\/header><div class=\"vcex-posttypes-slider-excerpt excerpt wpex-last-mb-0 wpex-clr\"><p>David Piot, associate professor within the PMM team, will be the head of the French delegation at the next plenary meeting of the ISO Technical Committee for Light metals and their alloys, aluminum, magnesium, titanium (ISO TC79) and its subcommittees\u2026<\/p><\/div><\/div><\/div><\/div><div class=\"wpex-slider-slide sp-slide\"><div class=\"wpex-slider-media wpex-relative\"><a href=\"https:\/\/lgf.mines-stetienne.fr\/en\/lgf-seminar-elie-kamseu-october-9-2026\/\" title=\"LGF Seminar \u2013 Elie Kamseu \u2013 October 9, 2026\" class=\"wpex-slider-media-link\"><img width=\"1050\" height=\"700\" src=\"https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/09\/sem2026_Kamseu.png\" class=\"skip-lazy\" alt=\"\" data-no-lazy=\"1\" srcset=\"https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/09\/sem2026_Kamseu.png 1050w, https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/09\/sem2026_Kamseu-300x200.png 300w, https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/09\/sem2026_Kamseu-1024x683.png 1024w, https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/09\/sem2026_Kamseu-768x512.png 768w\" sizes=\"(max-width: 1050px) 100vw, 1050px\" \/><\/a><div class=\"vcex-posttypes-slider-caption wpex-backface-hidden over-image wpex-z-1 wpex-text-gray-500 wpex-md-absolute wpex-md-bottom-0 wpex-md-inset-x-0 wpex-p-20 wpex-last-mb-0\"><div class=\"vcex-posttype-slider-caption-bg wpex-absolute wpex-inset-0 -wpex-z-1 wpex-bg-black wpex-md-opacity-80\"><\/div><header class=\"vcex-posttype-slider-header wpex-mb-10 wpex-clr\"><div class=\"vcex-posttype-slider-title entry-title wpex-text-xl wpex-mb-5 wpex-text-white\"><a href=\"https:\/\/lgf.mines-stetienne.fr\/en\/lgf-seminar-elie-kamseu-october-9-2026\/\" title=\"LGF Seminar \u2013 Elie Kamseu \u2013 October 9, 2026\" class=\"title\">LGF Seminar \u2013 Elie Kamseu \u2013 October 9, 2026<\/a><\/div><\/header><div class=\"vcex-posttypes-slider-excerpt excerpt wpex-last-mb-0 wpex-clr\"><p>An LGF seminar will take place on Friday, October 9, 2026 at 2:00 PM in room G1.05, presented by Elie Kamseu, Research Director at the Mission for the Promotion of Local Materials (MIPROMALO), MINRESI, Yaound\u00e9, Cameroon, invited by Mohamed Mouafon\u2026<\/p><\/div><\/div><\/div><\/div><div class=\"wpex-slider-slide sp-slide\"><div class=\"wpex-slider-media wpex-relative\"><a href=\"https:\/\/lgf.mines-stetienne.fr\/en\/lgf-seminar-renaud-ferrier-september-21-2026\/\" title=\"LGF Seminar \u2013 Renaud Ferrier \u2013 September 21, 2026\" class=\"wpex-slider-media-link\"><img width=\"1050\" height=\"700\" src=\"https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/09\/sem2026_Ferrier.png\" class=\"skip-lazy\" alt=\"\" data-no-lazy=\"1\" srcset=\"https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/09\/sem2026_Ferrier.png 1050w, https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/09\/sem2026_Ferrier-300x200.png 300w, https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/09\/sem2026_Ferrier-1024x683.png 1024w, https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/09\/sem2026_Ferrier-768x512.png 768w\" sizes=\"(max-width: 1050px) 100vw, 1050px\" \/><\/a><div class=\"vcex-posttypes-slider-caption wpex-backface-hidden over-image wpex-z-1 wpex-text-gray-500 wpex-md-absolute wpex-md-bottom-0 wpex-md-inset-x-0 wpex-p-20 wpex-last-mb-0\"><div class=\"vcex-posttype-slider-caption-bg wpex-absolute wpex-inset-0 -wpex-z-1 wpex-bg-black wpex-md-opacity-80\"><\/div><header class=\"vcex-posttype-slider-header wpex-mb-10 wpex-clr\"><div class=\"vcex-posttype-slider-title entry-title wpex-text-xl wpex-mb-5 wpex-text-white\"><a href=\"https:\/\/lgf.mines-stetienne.fr\/en\/lgf-seminar-renaud-ferrier-september-21-2026\/\" title=\"LGF Seminar \u2013 Renaud Ferrier \u2013 September 21, 2026\" class=\"title\">LGF Seminar \u2013 Renaud Ferrier \u2013 September 21, 2026<\/a><\/div><\/header><div class=\"vcex-posttypes-slider-excerpt excerpt wpex-last-mb-0 wpex-clr\"><p>An LGF seminar will take place on Monday, September 21, 2026 at 2:00 PM in room J3.02, presented by Renaud Ferrier, researcher-lecturer in the MPE team. Title Low-rank estimates of the sensitivity matrix: how to identify the parameters of our\u2026<\/p><\/div><\/div><\/div><\/div><div class=\"wpex-slider-slide sp-slide\"><div class=\"wpex-slider-media wpex-relative\"><a href=\"https:\/\/lgf.mines-stetienne.fr\/en\/lgf-seminar-jean-lin-dequiedt-june-16-2026\/\" title=\"LGF Seminar \u2013 Jean-Lin Dequiedt \u2013 June 16, 2026\" class=\"wpex-slider-media-link\"><img width=\"1050\" height=\"700\" src=\"https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/09\/sem2026_Dequiedt.png\" class=\"skip-lazy\" alt=\"\" data-no-lazy=\"1\" srcset=\"https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/09\/sem2026_Dequiedt.png 1050w, https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/09\/sem2026_Dequiedt-300x200.png 300w, https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/09\/sem2026_Dequiedt-1024x683.png 1024w, https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/09\/sem2026_Dequiedt-768x512.png 768w\" sizes=\"(max-width: 1050px) 100vw, 1050px\" \/><\/a><div class=\"vcex-posttypes-slider-caption wpex-backface-hidden over-image wpex-z-1 wpex-text-gray-500 wpex-md-absolute wpex-md-bottom-0 wpex-md-inset-x-0 wpex-p-20 wpex-last-mb-0\"><div class=\"vcex-posttype-slider-caption-bg wpex-absolute wpex-inset-0 -wpex-z-1 wpex-bg-black wpex-md-opacity-80\"><\/div><header class=\"vcex-posttype-slider-header wpex-mb-10 wpex-clr\"><div class=\"vcex-posttype-slider-title entry-title wpex-text-xl wpex-mb-5 wpex-text-white\"><a href=\"https:\/\/lgf.mines-stetienne.fr\/en\/lgf-seminar-jean-lin-dequiedt-june-16-2026\/\" title=\"LGF Seminar \u2013 Jean-Lin Dequiedt \u2013 June 16, 2026\" class=\"title\">LGF Seminar \u2013 Jean-Lin Dequiedt \u2013 June 16, 2026<\/a><\/div><\/header><div class=\"vcex-posttypes-slider-excerpt excerpt wpex-last-mb-0 wpex-clr\"><p>An LGF seminar will take place on Tuesday, June 16, 2026, at 2:00 PM in room J3.03, presented by Jean-Lin Dequiedt, Research Engineer at CEA DAM, invited by Guillaume KERMOUCHE. Title Crystal plasticity and phase transformations: Multi-scale approach and some\u2026<\/p><\/div><\/div><\/div><\/div><div class=\"wpex-slider-slide sp-slide\"><div class=\"wpex-slider-media wpex-relative\"><a href=\"https:\/\/lgf.mines-stetienne.fr\/en\/lgf-seminar-marcelo-demetrio-de-magalhaes-june-4-2026\/\" title=\"LGF Seminar &#8211; Marcelo Demetrio De Magalhaes &#8211; June 4, 2026\" class=\"wpex-slider-media-link\"><img width=\"1050\" height=\"700\" src=\"https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/09\/sem2026_Magalhaes.png\" class=\"skip-lazy\" alt=\"\" data-no-lazy=\"1\" srcset=\"https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/09\/sem2026_Magalhaes.png 1050w, https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/09\/sem2026_Magalhaes-300x200.png 300w, https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/09\/sem2026_Magalhaes-1024x683.png 1024w, https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/09\/sem2026_Magalhaes-768x512.png 768w\" sizes=\"(max-width: 1050px) 100vw, 1050px\" \/><\/a><div class=\"vcex-posttypes-slider-caption wpex-backface-hidden over-image wpex-z-1 wpex-text-gray-500 wpex-md-absolute wpex-md-bottom-0 wpex-md-inset-x-0 wpex-p-20 wpex-last-mb-0\"><div class=\"vcex-posttype-slider-caption-bg wpex-absolute wpex-inset-0 -wpex-z-1 wpex-bg-black wpex-md-opacity-80\"><\/div><header class=\"vcex-posttype-slider-header wpex-mb-10 wpex-clr\"><div class=\"vcex-posttype-slider-title entry-title wpex-text-xl wpex-mb-5 wpex-text-white\"><a href=\"https:\/\/lgf.mines-stetienne.fr\/en\/lgf-seminar-marcelo-demetrio-de-magalhaes-june-4-2026\/\" title=\"LGF Seminar &#8211; Marcelo Demetrio De Magalhaes &#8211; June 4, 2026\" class=\"title\">LGF Seminar &#8211; Marcelo Demetrio De Magalhaes &#8211; June 4, 2026<\/a><\/div><\/header><div class=\"vcex-posttypes-slider-excerpt excerpt wpex-last-mb-0 wpex-clr\"><p>Marcelo Demetrio De Magalhaes, a post-doctoral fellow at the ESRF in Grenoble, invited by Cl\u00e9mence PETIT, will give a seminar on June 4, 2026. Marcelo Demetrio De Magalhaes completed his PhD at the MATEIS laboratory, where he worked with G\u2026<\/p><\/div><\/div><\/div><\/div><div class=\"wpex-slider-slide sp-slide\"><div class=\"wpex-slider-media wpex-relative\"><a href=\"https:\/\/lgf.mines-stetienne.fr\/en\/inauguration-day-of-the-anr-sira-chair\/\" title=\"Inauguration day of the ANR SIRA Chair\" class=\"wpex-slider-media-link\"><img width=\"1050\" height=\"700\" src=\"https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/05\/anr2026_SIRA.png\" class=\"skip-lazy\" alt=\"\" data-no-lazy=\"1\" srcset=\"https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/05\/anr2026_SIRA.png 1050w, https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/05\/anr2026_SIRA-300x200.png 300w, https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/05\/anr2026_SIRA-1024x683.png 1024w, https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2026\/05\/anr2026_SIRA-768x512.png 768w\" sizes=\"(max-width: 1050px) 100vw, 1050px\" \/><\/a><div class=\"vcex-posttypes-slider-caption wpex-backface-hidden over-image wpex-z-1 wpex-text-gray-500 wpex-md-absolute wpex-md-bottom-0 wpex-md-inset-x-0 wpex-p-20 wpex-last-mb-0\"><div class=\"vcex-posttype-slider-caption-bg wpex-absolute wpex-inset-0 -wpex-z-1 wpex-bg-black wpex-md-opacity-80\"><\/div><header class=\"vcex-posttype-slider-header wpex-mb-10 wpex-clr\"><div class=\"vcex-posttype-slider-title entry-title wpex-text-xl wpex-mb-5 wpex-text-white\"><a href=\"https:\/\/lgf.mines-stetienne.fr\/en\/inauguration-day-of-the-anr-sira-chair\/\" title=\"Inauguration day of the ANR SIRA Chair\" class=\"title\">Inauguration day of the ANR SIRA Chair<\/a><\/div><\/header><div class=\"vcex-posttypes-slider-excerpt excerpt wpex-last-mb-0 wpex-clr\"><p>The inauguration of the SIRA industrial chair (Intergranular Segregation and Fracture Properties of Low-Alloy Steels), led by Fr\u00e9d\u00e9ric Christien (SMS\/MINT), will take place on Thursday, May 28, 2026, from 2:00 PM to 4:30 PM in auditorium F1. On this occasion,\u2026<\/p><\/div><\/div><\/div><\/div><\/div><\/div>[\/vc_column][\/vc_row][vc_row][vc_column]<style>.vcex-heading.vcex_6ac0c093a0b14{font-weight:700;}<\/style><h2 class=\"vcex-heading vcex-heading-plain vcex-module wpex-heading wpex-text-2xl wpex-text-center wpb_animate_when_almost_visible wpb_zoomIn zoomIn vcex_6ac0c093a0b14\"><span class=\"vcex-heading-inner wpex-inline-block\">4 research teams<\/span><\/h2>[\/vc_column][\/vc_row][vc_row][vc_column]<style class=\"vcex-carousel-preload-css\">.vcex_6ac0c093a47b6{--wpex-carousel-gap:15px;}.vcex_6ac0c093a47b6{--wpex-carousel-columns:1;}.vcex_6ac0c093a47b6.wpex-carousel:not(.wpex-carousel--loaded) > *:not(:nth-child(1n+2)){display:flex!important;}@media only screen and (min-width: 480px) {.vcex_6ac0c093a47b6{--wpex-carousel-columns:2;}.vcex_6ac0c093a47b6.wpex-carousel:not(.wpex-carousel--loaded) > *:not(:nth-child(1n+3)){display:flex!important;}}@media only screen and (min-width: 768px) {.vcex_6ac0c093a47b6{--wpex-carousel-columns:3;}.vcex_6ac0c093a47b6.wpex-carousel:not(.wpex-carousel--loaded) > *:not(:nth-child(1n+4)){display:flex!important;}}@media only screen and (min-width: 960px) {.vcex_6ac0c093a47b6{--wpex-carousel-columns:4;}.vcex_6ac0c093a47b6.wpex-carousel:not(.wpex-carousel--loaded) > *:not(:nth-child(1n+5)){display:flex!important;}}<\/style><div class=\"vcex-portfolio-carousel wpex-carousel-portfolio wpex-clr vcex-module wpex-carousel wpex-carousel--render-onload vcex_6ac0c093a47b6 owl-carousel arrwstyle-default\" data-wpex-carousel=\"{&quot;items&quot;:4,&quot;responsive&quot;:{&quot;0&quot;:{&quot;items&quot;:&quot;1&quot;},&quot;480&quot;:{&quot;items&quot;:&quot;2&quot;},&quot;768&quot;:{&quot;items&quot;:&quot;3&quot;},&quot;960&quot;:{&quot;items&quot;:4}}}\"><div class=\"vcex-portfolio-carousel__slide wpex-carousel-slide\"><div class=\"wpex-carousel-entry-media entry-media wpex-relative\"><a href=\"https:\/\/lgf.mines-stetienne.fr\/en\/equipe\/mpe\/\" title=\"MPE\" class=\"wpex-carousel-entry-img\"><img width=\"600\" height=\"400\" src=\"https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2015\/05\/mpe.png\" class=\"wpex-carousel-entry-img wpex-align-middle skip-lazy\" alt=\"\" data-no-lazy=\"1\" srcset=\"https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2015\/05\/mpe.png 600w, https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2015\/05\/mpe-300x200.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/a><\/div><div class=\"wpex-carousel-entry-details entry-details wpex-boxed wpex-first-mt-0 wpex-last-mb-0 wpex-clr\"><div class=\"wpex-carousel-entry-title entry-title wpex-mb-5\"><a href=\"https:\/\/lgf.mines-stetienne.fr\/en\/equipe\/mpe\/\">MPE<\/a><\/div><div class=\"wpex-carousel-entry-excerpt entry-excerpt wpex-my-15 wpex-text-pretty wpex-last-mb-0 wpex-clr\"><p><b>Mechanics and Direct Processing Routes<\/b><br \/>The activities are structured around a main objective: controlling the final properties of the processed material, in particular its internal structures, through mastery of the processing route.<\/p><\/div><\/div><\/div><div class=\"vcex-portfolio-carousel__slide wpex-carousel-slide\"><div class=\"wpex-carousel-entry-media entry-media wpex-relative\"><a href=\"https:\/\/lgf.mines-stetienne.fr\/en\/equipe\/pmdm\/\" title=\"PMDM\" class=\"wpex-carousel-entry-img\"><img width=\"600\" height=\"400\" src=\"https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2015\/05\/pmdm.png\" class=\"wpex-carousel-entry-img wpex-align-middle skip-lazy\" alt=\"\" data-no-lazy=\"1\" srcset=\"https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2015\/05\/pmdm.png 600w, https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2015\/05\/pmdm-300x200.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/a><\/div><div class=\"wpex-carousel-entry-details entry-details wpex-boxed wpex-first-mt-0 wpex-last-mb-0 wpex-clr\"><div class=\"wpex-carousel-entry-title entry-title wpex-mb-5\"><a href=\"https:\/\/lgf.mines-stetienne.fr\/en\/equipe\/pmdm\/\">PMDM<\/a><\/div><div class=\"wpex-carousel-entry-excerpt entry-excerpt wpex-my-15 wpex-text-pretty wpex-last-mb-0 wpex-clr\"><p><b>Processes in Divided and Multiphase Media<\/b><br \/>We study the dynamics of granular and particulate systems, appearing as dilute or concentrated suspensions or powders. Its field of expertise extends from the synthesis of crystals or particles to the physical properties of powders. <\/p><\/div><\/div><\/div><div class=\"vcex-portfolio-carousel__slide wpex-carousel-slide\"><div class=\"wpex-carousel-entry-media entry-media wpex-relative\"><a href=\"https:\/\/lgf.mines-stetienne.fr\/en\/equipe\/pmm\/\" title=\"PMM\" class=\"wpex-carousel-entry-img\"><img width=\"600\" height=\"400\" src=\"https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2015\/05\/pmm.png\" class=\"wpex-carousel-entry-img wpex-align-middle skip-lazy\" alt=\"\" data-no-lazy=\"1\" srcset=\"https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2015\/05\/pmm.png 600w, https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2015\/05\/pmm-300x200.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/a><\/div><div class=\"wpex-carousel-entry-details entry-details wpex-boxed wpex-first-mt-0 wpex-last-mb-0 wpex-clr\"><div class=\"wpex-carousel-entry-title entry-title wpex-mb-5\"><a href=\"https:\/\/lgf.mines-stetienne.fr\/en\/equipe\/pmm\/\">PMM<\/a><\/div><div class=\"wpex-carousel-entry-excerpt entry-excerpt wpex-my-15 wpex-text-pretty wpex-last-mb-0 wpex-clr\"><p><b>Physics and Mechanics of Materials<\/b><br \/>The team focuses on the \"processes - microstructures - properties\" triad within the context of the development and forming of metallic alloys. The objective of our work, which is both academic and industrial, is the optimization of microstructures.<\/p><\/div><\/div><\/div><div class=\"vcex-portfolio-carousel__slide wpex-carousel-slide\"><div class=\"wpex-carousel-entry-media entry-media wpex-relative\"><a href=\"https:\/\/lgf.mines-stetienne.fr\/en\/equipe\/surf\/\" title=\"SURF\" class=\"wpex-carousel-entry-img\"><img width=\"600\" height=\"400\" src=\"https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2015\/05\/surf-1.png\" class=\"wpex-carousel-entry-img wpex-align-middle skip-lazy\" alt=\"\" data-no-lazy=\"1\" srcset=\"https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2015\/05\/surf-1.png 600w, https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2015\/05\/surf-1-300x200.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/a><\/div><div class=\"wpex-carousel-entry-details entry-details wpex-boxed wpex-first-mt-0 wpex-last-mb-0 wpex-clr\"><div class=\"wpex-carousel-entry-title entry-title wpex-mb-5\"><a href=\"https:\/\/lgf.mines-stetienne.fr\/en\/equipe\/surf\/\">SURF<\/a><\/div><div class=\"wpex-carousel-entry-excerpt entry-excerpt wpex-my-15 wpex-text-pretty wpex-last-mb-0 wpex-clr\"><p><b>Surfaces, Reactivity and Functionalization<\/b><br \/>Our activities focus on the reactivity of surfaces and interfaces in materials in contact with the environment, and on the functionalization of surfaces with the aim of obtaining specific properties or functions.<\/p><\/div><\/div><\/div><\/div>[\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/3&#8243;]<div class=\"vcex-module vcex-milestone wpex-transition-all hvr hvr-grow vcex-ip-inline wpex-text-center\"><div class=\"vcex-milestone-inner wpex-inline-block\"><div class=\"vcex-milestone-desc\"><div class=\"vcex-milestone-number wpex-transition-all wpex-leading-none wpex-font-semibold\"><span class=\"vcex-milestone-before\"><span class=\"vcex-milestone-icon wpex-transition-all wpex-mr-15 wpex-inline-block\"><span class=\"wpex-icon\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 448 512\"><path d=\"M224 256A128 128 0 1 0 224 0a128 128 0 1 0 0 256zm-45.7 48C79.8 304 0 383.8 0 482.3C0 498.7 13.3 512 29.7 512H418.3c16.4 0 29.7-13.3 29.7-29.7C448 383.8 368.2 304 269.7 304H178.3z\"\/><\/svg><\/span><\/span><\/span><span class=\"vcex-milestone-time vcex-countup\" data-options=\"{&quot;startVal&quot;:0,&quot;endVal&quot;:&quot;50&quot;,&quot;duration&quot;:2.5,&quot;decimals&quot;:0,&quot;separator&quot;:&quot;,&quot;,&quot;decimal&quot;:&quot;.&quot;,&quot;animateOnScroll&quot;:true}\" aria-hidden=\"true\">0<\/span><span class=\"screen-reader-text\">50<\/span><\/div><div class=\"vcex-milestone-caption wpex-text-lg wpex-transition-all wpex-mt-5\">Faculty researchers<\/div><\/div><\/div><\/div>[\/vc_column][vc_column width=&#8221;1\/3&#8243;]<div class=\"vcex-module vcex-milestone wpex-transition-all hvr hvr-grow vcex-ip-inline wpex-text-center\"><div class=\"vcex-milestone-inner wpex-inline-block\"><div class=\"vcex-milestone-desc\"><div class=\"vcex-milestone-number wpex-transition-all wpex-leading-none wpex-font-semibold\"><span class=\"vcex-milestone-before\"><span class=\"vcex-milestone-icon wpex-transition-all wpex-mr-15 wpex-inline-block\"><span class=\"wpex-icon\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 448 512\"><path d=\"M224 256A128 128 0 1 0 224 0a128 128 0 1 0 0 256zm-45.7 48C79.8 304 0 383.8 0 482.3C0 498.7 13.3 512 29.7 512H418.3c16.4 0 29.7-13.3 29.7-29.7C448 383.8 368.2 304 269.7 304H178.3z\"\/><\/svg><\/span><\/span><\/span><span class=\"vcex-milestone-time vcex-countup\" data-options=\"{&quot;startVal&quot;:0,&quot;endVal&quot;:&quot;50&quot;,&quot;duration&quot;:2.5,&quot;decimals&quot;:0,&quot;separator&quot;:&quot;,&quot;,&quot;decimal&quot;:&quot;.&quot;,&quot;animateOnScroll&quot;:true}\" aria-hidden=\"true\">0<\/span><span class=\"screen-reader-text\">50<\/span><\/div><div class=\"vcex-milestone-caption wpex-text-lg wpex-transition-all wpex-mt-5\">Engineers, technicians and administrative staff<\/div><\/div><\/div><\/div>[\/vc_column][vc_column width=&#8221;1\/3&#8243;]<div class=\"vcex-module vcex-milestone wpex-transition-all hvr hvr-grow vcex-ip-inline wpex-text-center\"><div class=\"vcex-milestone-inner wpex-inline-block\"><div class=\"vcex-milestone-desc\"><div class=\"vcex-milestone-number wpex-transition-all wpex-leading-none wpex-font-semibold\"><span class=\"vcex-milestone-before\"><span class=\"vcex-milestone-icon wpex-transition-all wpex-mr-15 wpex-inline-block\"><span class=\"wpex-icon\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 448 512\"><path d=\"M224 256A128 128 0 1 0 224 0a128 128 0 1 0 0 256zm-45.7 48C79.8 304 0 383.8 0 482.3C0 498.7 13.3 512 29.7 512H418.3c16.4 0 29.7-13.3 29.7-29.7C448 383.8 368.2 304 269.7 304H178.3z\"\/><\/svg><\/span><\/span><\/span><span class=\"vcex-milestone-time vcex-countup\" data-options=\"{&quot;startVal&quot;:0,&quot;endVal&quot;:&quot;60&quot;,&quot;duration&quot;:2.5,&quot;decimals&quot;:0,&quot;separator&quot;:&quot;,&quot;,&quot;decimal&quot;:&quot;.&quot;,&quot;animateOnScroll&quot;:true}\" aria-hidden=\"true\">0<\/span><span class=\"screen-reader-text\">60<\/span><\/div><div class=\"vcex-milestone-caption wpex-text-lg wpex-transition-all wpex-mt-5\">PhD students and postdoctoral researchers<\/div><\/div><\/div><\/div>[\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/3&#8243;]<div class=\"vcex-module vcex-milestone wpex-transition-all hvr hvr-grow vcex-ip-inline wpex-text-center\"><div class=\"vcex-milestone-inner wpex-inline-block\"><div class=\"vcex-milestone-desc\"><div class=\"vcex-milestone-number wpex-transition-all wpex-leading-none wpex-font-semibold\"><span class=\"vcex-milestone-before\"><span class=\"vcex-milestone-icon wpex-transition-all wpex-mr-15 wpex-inline-block\"><span class=\"wpex-icon\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 576 512\"><path d=\"M386.5 111.5l15.1 249-11-.3c-36.2-.8-71.6 8.8-102.7 28-31-19.2-66.4-28-102.7-28-45.6 0-82.1 10.7-123.5 27.7L93.1 129.6c28.5-11.8 61.5-18.1 92.2-18.1 41.2 0 73.8 13.2 102.7 42.5 27.7-28.3 59-41.7 98.5-42.5zM569.1 448c-25.5 0-47.5-5.2-70.5-15.6-34.3-15.6-70-25-107.9-25-39 0-74.9 12.9-102.7 40.6-27.7-27.7-63.7-40.6-102.7-40.6-37.9 0-73.6 9.3-107.9 25C55.2 442.2 32.7 448 8.3 448H6.9L49.5 98.9C88.7 76.6 136.5 64 181.8 64 218.8 64 257 71.7 288 93.1 319 71.7 357.2 64 394.2 64c45.3 0 93 12.6 132.3 34.9L569.1 448zm-43.4-44.7l-34-280.2c-30.7-14-67.2-21.4-101-21.4-38.4 0-74.4 12.1-102.7 38.7-28.3-26.6-64.2-38.7-102.7-38.7-33.8 0-70.3 7.4-101 21.4L50.3 403.3c47.2-19.5 82.9-33.5 135-33.5 37.6 0 70.8 9.6 102.7 29.6 31.8-20 65.1-29.6 102.7-29.6 52.2 0 87.8 14 135 33.5z\"\/><\/svg><\/span><\/span><\/span><span class=\"vcex-milestone-time vcex-countup\" data-options=\"{&quot;startVal&quot;:0,&quot;endVal&quot;:&quot;75&quot;,&quot;duration&quot;:2.5,&quot;decimals&quot;:0,&quot;separator&quot;:&quot;,&quot;,&quot;decimal&quot;:&quot;.&quot;,&quot;animateOnScroll&quot;:true}\" aria-hidden=\"true\">0<\/span><span class=\"screen-reader-text\">75<\/span><\/div><div class=\"vcex-milestone-caption wpex-text-lg wpex-transition-all wpex-mt-5\">Web of Science-indexed publications per year<\/div><\/div><\/div><\/div>[\/vc_column][vc_column width=&#8221;1\/3&#8243;]<div class=\"vcex-module vcex-milestone wpex-transition-all hvr hvr-grow vcex-ip-inline wpex-text-center\"><div class=\"vcex-milestone-inner wpex-inline-block\"><div class=\"vcex-milestone-desc\"><div class=\"vcex-milestone-number wpex-transition-all wpex-leading-none wpex-font-semibold\"><span class=\"vcex-milestone-before\"><span class=\"vcex-milestone-icon wpex-transition-all wpex-mr-15 wpex-inline-block\"><span aria-hidden=\"true\" class=\"fas fa-user-graduate\"><\/span><\/span><\/span><span class=\"vcex-milestone-time vcex-countup\" data-options=\"{&quot;startVal&quot;:0,&quot;endVal&quot;:&quot;20&quot;,&quot;duration&quot;:2.5,&quot;decimals&quot;:0,&quot;separator&quot;:&quot;,&quot;,&quot;decimal&quot;:&quot;.&quot;,&quot;animateOnScroll&quot;:true}\" aria-hidden=\"true\">0<\/span><span class=\"screen-reader-text\">20<\/span><\/div><div class=\"vcex-milestone-caption wpex-text-lg wpex-transition-all wpex-mt-5\">PhD theses defended per year<\/div><\/div><\/div><\/div>[\/vc_column][vc_column width=&#8221;1\/3&#8243;]<div class=\"vcex-module vcex-milestone wpex-transition-all hvr hvr-grow vcex-ip-inline wpex-text-center\"><div class=\"vcex-milestone-inner wpex-inline-block\"><div class=\"vcex-milestone-desc\"><div class=\"vcex-milestone-number wpex-transition-all wpex-leading-none wpex-font-semibold\"><span class=\"vcex-milestone-before\"><span class=\"vcex-milestone-icon wpex-transition-all wpex-mr-15 wpex-inline-block\"><span class=\"wpex-icon\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 448 512\"><path d=\"M224 256A128 128 0 1 0 224 0a128 128 0 1 0 0 256zm-45.7 48C79.8 304 0 383.8 0 482.3C0 498.7 13.3 512 29.7 512H418.3c16.4 0 29.7-13.3 29.7-29.7C448 383.8 368.2 304 269.7 304H178.3z\"\/><\/svg><\/span><\/span><\/span><span class=\"vcex-milestone-time vcex-countup\" data-options=\"{&quot;startVal&quot;:0,&quot;endVal&quot;:&quot;2.5&quot;,&quot;duration&quot;:2.5,&quot;decimals&quot;:1,&quot;separator&quot;:&quot;,&quot;,&quot;decimal&quot;:&quot;,&quot;,&quot;animateOnScroll&quot;:true}\" aria-hidden=\"true\">0<\/span><span class=\"screen-reader-text\">2.5<\/span><span class=\"vcex-milestone-after\">\u20acM<\/span><\/div><div class=\"vcex-milestone-caption wpex-text-lg wpex-transition-all wpex-mt-5\">Own resources per year, including 40% from collaborative research<\/div><\/div><\/div><\/div>[\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space height=&#8221;32&#8243;][\/vc_column][\/vc_row][vc_row][vc_column]<style>.vcex-heading.vcex_6ac0c093aaaec{font-weight:700;}<\/style><h2 class=\"vcex-heading vcex-heading-plain vcex-module wpex-heading wpex-text-2xl wpex-text-center wpb_animate_when_almost_visible wpb_zoomIn zoomIn vcex_6ac0c093aaaec\"><span class=\"vcex-heading-inner wpex-inline-block\">Our supervisory bodies<\/span><\/h2>[\/vc_column][\/vc_row][vc_row content_placement=&#8221;middle&#8221;][vc_column css_animation=&#8221;fadeIn&#8221; width=&#8221;1\/2&#8243; min_height=&#8221;150&#8243;]<figure class=\"vcex-image vcex-module wpex-text-center\"><div class=\"vcex-image-inner wpex-relative wpex-inline-block hvr hvr-grow-shadow\"><a href=\"https:\/\/www.mines-stetienne.fr\" title=\"Mines Saint-\u00c9tienne\" target=\"_blank\" rel=\"noopener noreferrer\"><img width=\"300\" height=\"114\" src=\"https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2023\/12\/Mines_Saint_Etienne_IMT_Logo_Hor_RVB-300x114-1.png\" class=\"vcex-image-img wpex-align-middle\" alt=\"Mines Saint-\u00c9tienne\" loading=\"lazy\" decoding=\"async\" \/><\/a><\/div><\/figure>[\/vc_column][vc_column css_animation=&#8221;fadeIn&#8221; width=&#8221;1\/2&#8243;]<figure class=\"vcex-image vcex-module wpex-text-center\"><div class=\"vcex-image-inner wpex-relative wpex-inline-block hvr hvr-grow-shadow\"><a href=\"https:\/\/www.cnrs.fr\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" class=\"vcex-image-img wpex-align-middle\" alt=\"CNRS\" decoding=\"async\" src=\"https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2024\/07\/LOGO_CNRS_BLEU-2023-152x150.png\" srcset=\"https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2024\/07\/LOGO_CNRS_BLEU-2023-152x150.png 152w, https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2024\/07\/LOGO_CNRS_BLEU-2023-300x296.png 300w, https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2024\/07\/LOGO_CNRS_BLEU-2023-768x757.png 768w, https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2024\/07\/LOGO_CNRS_BLEU-2023.png 875w\" width=\"152\" height=\"150\"><\/a><\/div><\/figure>[\/vc_column][\/vc_row]\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row full_width=&#8221;stretch_row&#8221; column_spacing=&#8221;0px&#8221; bg_style=&#8221;stretch&#8221; css=&#8221;.vc_custom_1637682906192{padding-top: 100px !important;background-color: #263140 !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}&#8221;][vc_column][\/vc_column][\/vc_row][vc_row full_width=&#8221;stretch_row_content&#8221; content_placement=&#8221;top&#8221; column_spacing=&#8221;60&#8243; equal_height=&#8221;yes&#8221; bg_style=&#8221;stretch&#8221; css=&#8221;.vc_custom_1637743958678{background-color: #263140 !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}&#8221;][vc_column width=&#8221;1\/2&#8243;][vc_column_text css=&#8221;&#8221; width=&#8221;800px&#8221; color=&#8221;#ffffff&#8221; font_size=&#8221;18px&#8221;] The Georges Friedel Laboratory is a joint research unit of the CNRS (UMR 5307) and is part of the CNRS Institute&hellip;<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":-10,"comment_status":"open","ping_status":"closed","template":"","meta":{"_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"","_relevanssi_noindex_reason":"","footnotes":""},"tags":[],"class_list":["post-6783","page","type-page","status-publish","hentry","entry","has-media"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Home &#8211; Laboratoire Georges Friedel<\/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:\/\/lgf.mines-stetienne.fr\/en\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Home &#8211; Laboratoire Georges Friedel\" \/>\n<meta property=\"og:description\" content=\"[vc_row full_width=&#8221;stretch_row&#8221; column_spacing=&#8221;0px&#8221; bg_style=&#8221;stretch&#8221; css=&#8221;.vc_custom_1637682906192{padding-top: 100px !important;background-color: #263140 !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}&#8221;][vc_column][\/vc_column][\/vc_row][vc_row full_width=&#8221;stretch_row_content&#8221; content_placement=&#8221;top&#8221; column_spacing=&#8221;60&#8243; equal_height=&#8221;yes&#8221; bg_style=&#8221;stretch&#8221; css=&#8221;.vc_custom_1637743958678{background-color: #263140 !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}&#8221;][vc_column width=&#8221;1\/2&#8243;][vc_column_text css=&#8221;&#8221; width=&#8221;800px&#8221; color=&#8221;#ffffff&#8221; font_size=&#8221;18px&#8221;] The Georges Friedel Laboratory is a joint research unit of the CNRS (UMR 5307) and is part of the CNRS Institute&hellip;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/lgf.mines-stetienne.fr\/en\/\" \/>\n<meta property=\"og:site_name\" content=\"Laboratoire Georges Friedel\" \/>\n<meta property=\"article:modified_time\" content=\"2026-06-16T15:18:52+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/lgf.mines-stetienne.fr\\\/en\\\/\",\"url\":\"https:\\\/\\\/lgf.mines-stetienne.fr\\\/en\\\/\",\"name\":\"Home &#8211; Laboratoire Georges Friedel\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/lgf.mines-stetienne.fr\\\/en\\\/#website\"},\"datePublished\":\"2015-05-30T19:50:29+00:00\",\"dateModified\":\"2026-06-16T15:18:52+00:00\",\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/lgf.mines-stetienne.fr\\\/en\\\/\"]}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/lgf.mines-stetienne.fr\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/lgf.mines-stetienne.fr\\\/en\\\/\",\"name\":\"Laboratoire Georges Friedel\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/lgf.mines-stetienne.fr\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/lgf.mines-stetienne.fr\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/lgf.mines-stetienne.fr\\\/en\\\/#organization\",\"name\":\"Laboratoire Georges Friedel\",\"url\":\"https:\\\/\\\/lgf.mines-stetienne.fr\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/lgf.mines-stetienne.fr\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/lgf.mines-stetienne.fr\\\/wp-content\\\/uploads\\\/2024\\\/07\\\/EMSE_LGF_CNRS_logo.png\",\"contentUrl\":\"https:\\\/\\\/lgf.mines-stetienne.fr\\\/wp-content\\\/uploads\\\/2024\\\/07\\\/EMSE_LGF_CNRS_logo.png\",\"width\":1930,\"height\":440,\"caption\":\"Laboratoire Georges Friedel\"},\"image\":{\"@id\":\"https:\\\/\\\/lgf.mines-stetienne.fr\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Home &#8211; Laboratoire Georges Friedel","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/lgf.mines-stetienne.fr\/en\/","og_locale":"en_US","og_type":"article","og_title":"Home &#8211; Laboratoire Georges Friedel","og_description":"[vc_row full_width=&#8221;stretch_row&#8221; column_spacing=&#8221;0px&#8221; bg_style=&#8221;stretch&#8221; css=&#8221;.vc_custom_1637682906192{padding-top: 100px !important;background-color: #263140 !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}&#8221;][vc_column][\/vc_column][\/vc_row][vc_row full_width=&#8221;stretch_row_content&#8221; content_placement=&#8221;top&#8221; column_spacing=&#8221;60&#8243; equal_height=&#8221;yes&#8221; bg_style=&#8221;stretch&#8221; css=&#8221;.vc_custom_1637743958678{background-color: #263140 !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}&#8221;][vc_column width=&#8221;1\/2&#8243;][vc_column_text css=&#8221;&#8221; width=&#8221;800px&#8221; color=&#8221;#ffffff&#8221; font_size=&#8221;18px&#8221;] The Georges Friedel Laboratory is a joint research unit of the CNRS (UMR 5307) and is part of the CNRS Institute&hellip;","og_url":"https:\/\/lgf.mines-stetienne.fr\/en\/","og_site_name":"Laboratoire Georges Friedel","article_modified_time":"2026-06-16T15:18:52+00:00","twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/lgf.mines-stetienne.fr\/en\/","url":"https:\/\/lgf.mines-stetienne.fr\/en\/","name":"Home &#8211; Laboratoire Georges Friedel","isPartOf":{"@id":"https:\/\/lgf.mines-stetienne.fr\/en\/#website"},"datePublished":"2015-05-30T19:50:29+00:00","dateModified":"2026-06-16T15:18:52+00:00","inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/lgf.mines-stetienne.fr\/en\/"]}]},{"@type":"WebSite","@id":"https:\/\/lgf.mines-stetienne.fr\/en\/#website","url":"https:\/\/lgf.mines-stetienne.fr\/en\/","name":"Laboratoire Georges Friedel","description":"","publisher":{"@id":"https:\/\/lgf.mines-stetienne.fr\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/lgf.mines-stetienne.fr\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/lgf.mines-stetienne.fr\/en\/#organization","name":"Laboratoire Georges Friedel","url":"https:\/\/lgf.mines-stetienne.fr\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/lgf.mines-stetienne.fr\/en\/#\/schema\/logo\/image\/","url":"https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2024\/07\/EMSE_LGF_CNRS_logo.png","contentUrl":"https:\/\/lgf.mines-stetienne.fr\/wp-content\/uploads\/2024\/07\/EMSE_LGF_CNRS_logo.png","width":1930,"height":440,"caption":"Laboratoire Georges Friedel"},"image":{"@id":"https:\/\/lgf.mines-stetienne.fr\/en\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/lgf.mines-stetienne.fr\/en\/wp-json\/wp\/v2\/pages\/6783","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lgf.mines-stetienne.fr\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/lgf.mines-stetienne.fr\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/lgf.mines-stetienne.fr\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/lgf.mines-stetienne.fr\/en\/wp-json\/wp\/v2\/comments?post=6783"}],"version-history":[{"count":12,"href":"https:\/\/lgf.mines-stetienne.fr\/en\/wp-json\/wp\/v2\/pages\/6783\/revisions"}],"predecessor-version":[{"id":7543,"href":"https:\/\/lgf.mines-stetienne.fr\/en\/wp-json\/wp\/v2\/pages\/6783\/revisions\/7543"}],"wp:attachment":[{"href":"https:\/\/lgf.mines-stetienne.fr\/en\/wp-json\/wp\/v2\/media?parent=6783"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lgf.mines-stetienne.fr\/en\/wp-json\/wp\/v2\/tags?post=6783"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}