{"id":201537,"date":"2021-11-10T14:43:23","date_gmt":"2021-11-10T13:43:23","guid":{"rendered":"https:\/\/polishscience.pl\/?p=201537"},"modified":"2022-04-05T19:34:01","modified_gmt":"2022-04-05T17:34:01","slug":"lodz-scientists-created-the-first-oled-display-in-poland-with-a-graphene-electrode","status":"publish","type":"post","link":"https:\/\/www.polishscience.pl\/en\/lodz-scientists-created-the-first-oled-display-in-poland-with-a-graphene-electrode\/","title":{"rendered":"Lodz scientists created the first OLED display in Poland with a graphene electrode"},"content":{"rendered":"<p><strong>Scientists from the Faculty of Physics and Applied Computer Science at the University of Lodz (U\u0141) have created a display in OLED technology (using self-contained organic light sources) with a graphene electrode.\u00a0<\/strong><\/p>\n<p>Thanks to the flexibility and transparency of graphene, it may be a breakthrough in the development of the so-called\u00a0flexible electronics, enabling the construction of plastic (freely bendable) monitors, screens and displays.\u00a0This is the first such device in Poland and one of the few in the world.<\/p>\n<p>A unique solution developed by scientists from \u0141\u00f3d\u017a will modify the graphene layer of the electrode with rhenium oxide.<\/p>\n<p>Dr. Pawe\u0142 Krukowski from the University of Lodz explains, that it was necessary because graphene, although elastic and transparent in 98%, has an inadequate level of the so-called\u00a0output operation, which allows the LED to flash.\u00a0Only when a rhenium oxide layer is added to the graphene layer, the output work level turned out to be optimal.<\/p>\n<p>Scientists from \u0141\u00f3d\u017a are now working on improving their flexible display, examining its operation in detail.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Scientists from the Faculty of Physics and Applied Computer Science at the University of Lodz (U\u0141) have created a display in OLED technology (using self-contained organic light sources) with a graphene electrode.\u00a0 Thanks to the flexibility and transparency of graphene, it may be a breakthrough in the development of the so-called\u00a0flexible electronics, enabling the construction [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[28],"tags":[],"_links":{"self":[{"href":"https:\/\/www.polishscience.pl\/en\/wp-json\/wp\/v2\/posts\/201537"}],"collection":[{"href":"https:\/\/www.polishscience.pl\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.polishscience.pl\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.polishscience.pl\/en\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.polishscience.pl\/en\/wp-json\/wp\/v2\/comments?post=201537"}],"version-history":[{"count":0,"href":"https:\/\/www.polishscience.pl\/en\/wp-json\/wp\/v2\/posts\/201537\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.polishscience.pl\/en\/wp-json\/wp\/v2\/media?parent=201537"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.polishscience.pl\/en\/wp-json\/wp\/v2\/categories?post=201537"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.polishscience.pl\/en\/wp-json\/wp\/v2\/tags?post=201537"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}