{"id":1733,"date":"2021-03-22T15:13:23","date_gmt":"2021-03-22T14:13:23","guid":{"rendered":"https:\/\/www.uni.lu\/fstm-fr\/events\/physics-colloquium-driving-phase-transition-in-ceramics-an-overlooked-asset-for-energy-applications\/"},"modified":"2021-03-22T15:13:23","modified_gmt":"2021-03-22T14:13:23","slug":"physics-colloquium-driving-phase-transition-in-ceramics-an-overlooked-asset-for-energy-applications","status":"publish","type":"events","link":"https:\/\/www.uni.lu\/fstm-fr\/events\/physics-colloquium-driving-phase-transition-in-ceramics-an-overlooked-asset-for-energy-applications\/","title":{"rendered":"Physics Colloquium: Driving phase transition in ceramics: an overlooked asset for energy applications"},"content":{"rendered":"<section class=\"wp-block-unilux-blocks-free-section section\"><div class=\"container xl:max-w-screen-xl\"><p>\u00a0Phase transitions in insulating ceramics can be driven by an external electrical field. These controllable phase transitions come along with changes in these ceramics, e.g. piezoelectric materials will deform, electro-optic materials will become opaque and electrocaloric materials will heat up. In LIST, we are interested in these materials, theoretically, experimentally and we also look at them for energy-related applications. In this talk, I will explain how we use controllable phase transitions to generate large strain (Kovacova et al., PRB 2014), large entropy change (Moya et al., Nat. Phys. 2015) but also efficient actuators (Glinsek et al., Adv. Funct. Mat. 2020) and cooling prototypes (Torello et al., Science 2020).<\/p><\/div><\/section>","protected":false},"excerpt":{"rendered":"","protected":false},"author":0,"featured_media":1734,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","format":"standard","meta":{"featured_image_focal_point":[],"show_featured_caption":false,"ulux_newsletter_groups":"","uluxPostTitle":"","uluxPrePostTitle":"","_trash_the_other_posts":false,"_price":"","_stock":"","_tribe_ticket_header":"","_tribe_default_ticket_provider":"","_tribe_ticket_capacity":"0","_ticket_start_date":"","_ticket_end_date":"","_tribe_ticket_show_description":"","_tribe_ticket_show_not_going":false,"_tribe_ticket_use_global_stock":"","_tribe_ticket_global_stock_level":"","_global_stock_mode":"","_global_stock_cap":"","_tribe_rsvp_for_event":"","_tribe_ticket_going_count":"","_tribe_ticket_not_going_count":"","_tribe_tickets_list":"[]","_tribe_ticket_has_attendee_info_fields":false,"event_start_date":"2021-06-09 16:00:00","event_end_date":"2021-06-09 17:00:00","event_speaker_name":"Prof. Emmanuel Defay, Luxembourg Institute of Science and Technology, invited by Prof. Susanne Siebentritt","event_speaker_link":"","event_is_online":false,"event_location":"campus Limpertsberg\r\nB\u00e2timent des Sciences\r\namphi BS 0.03","event_street":"","event_location_link":"","event_zip_code":"","event_city":"","event_country":"LU"},"events-topic":[310],"events-type":[],"organisation":[75],"authorship":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.3 (Yoast SEO v22.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Physics Colloquium: Driving phase transition in ceramics: an overlooked asset for energy applications - FSTM I Uni.lu<\/title>\n<meta name=\"description\" content=\"\u00a0Phase transitions in insulating ceramics can be driven by an external electrical field. These controllable phase transitions come along with changes in\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.uni.lu\/fstm-fr\/events\/physics-colloquium-driving-phase-transition-in-ceramics-an-overlooked-asset-for-energy-applications\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Physics Colloquium: Driving phase transition in ceramics: an overlooked asset for energy applications\" \/>\n<meta property=\"og:description\" content=\"\u00a0Phase transitions in insulating ceramics can be driven by an external electrical field. 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