{"id":27904,"date":"2024-05-31T02:50:35","date_gmt":"2024-05-31T02:50:35","guid":{"rendered":"http:\/\/river-gas.com\/?p=27904"},"modified":"2024-05-31T02:50:35","modified_gmt":"2024-05-31T02:50:35","slug":"south-korea-develops-a-new-type-of-oled-it-can-make-clothes-thinner-than-hair","status":"publish","type":"post","link":"https:\/\/river-gas.com\/index.php\/2024\/05\/31\/south-korea-develops-a-new-type-of-oled-it-can-make-clothes-thinner-than-hair\/","title":{"rendered":"South Korea develops a new type of OLED: it can make clothes thinner than hair"},"content":{"rendered":"<p>Professor Kyung Cheol Choi and his team from the Korea Institute of Electrical Engineering, they have made remarkable achievements in <a href=\"https:\/\/Www.Wordreference.com\/definition\/ultra-thin\">ultra-thin<\/a> light-emitting diodes.<\/p>\n<p>The study, led by doctoral candidate Seonil Kwon, was published online Dec. 6 in the international nano journal, Nano Letters. According to the team&#8217;s prediction, this efficient and long-lasting light-emitting diode technology will be widely used in wearable displays.<\/p>\n<p>Current wearable displays are generally based on OLED screens. Due to the size limitation of wearable devices, the existing screens cannot achieve good display effects.<\/p>\n<p>In order to solve this problem, kyung&#8217;s team designed an OLED structure that is compatible with fibers. By dip-coating the three-dimensional structure of fibers, the group successfully designed a fiber-based OLED light-emitting diode.<\/p>\n<p>The team also demonstrated a 90 percent current efficiency for the fiber organic diode withstanding a 4.3 percent tensile strain while remaining open. Also, they can be woven into textiles and knitted garments without causing any problems.<\/p>\n<p>Additionally,  <a href=\"http:\/\/Zakka.siam2web.com\/change_language.asp?language_id=en&#038;MemberSite_session=site_95801_&#038;link=http%3a%2f%2fledcoms.com\">pixel flex<\/a> this technique allows organic diodes to be fabricated on fibers thinner than a human hair. It should be noted that all work is carried out in a low temperature environment of minus 105 <a href=\"https:\/\/Pixabay.com\/images\/search\/degrees\/\">degrees<\/a>.<\/p>\n<p>Professor Choi said: &#8220;Existing wearable displays have limited applicability due to their low performance, however, this technology can fabricate high-performance fiber-optic organic diodes, and this simple, low-cost process provides Fiber optic wearable displays open a path to commercialization.&#8221;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Professor Kyung Cheol Choi and his team from the Korea Institute of Electrical Engineering, they have made remarkable achievements in ultra-thin light-emitting diodes. The study, led by doctoral candidate Seonil Kwon, was published online Dec. 6 in the international nano journal, Nano Letters. According to the team&#8217;s prediction, this efficient and long-lasting light-emitting diode technology [&hellip;]<\/p>\n","protected":false},"author":12593,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3460],"tags":[5062],"class_list":["post-27904","post","type-post","status-publish","format-standard","hentry","category-electrical-electronic","tag-soft-led-mesh"],"_links":{"self":[{"href":"https:\/\/river-gas.com\/index.php\/wp-json\/wp\/v2\/posts\/27904","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/river-gas.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/river-gas.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/river-gas.com\/index.php\/wp-json\/wp\/v2\/users\/12593"}],"replies":[{"embeddable":true,"href":"https:\/\/river-gas.com\/index.php\/wp-json\/wp\/v2\/comments?post=27904"}],"version-history":[{"count":1,"href":"https:\/\/river-gas.com\/index.php\/wp-json\/wp\/v2\/posts\/27904\/revisions"}],"predecessor-version":[{"id":27905,"href":"https:\/\/river-gas.com\/index.php\/wp-json\/wp\/v2\/posts\/27904\/revisions\/27905"}],"wp:attachment":[{"href":"https:\/\/river-gas.com\/index.php\/wp-json\/wp\/v2\/media?parent=27904"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/river-gas.com\/index.php\/wp-json\/wp\/v2\/categories?post=27904"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/river-gas.com\/index.php\/wp-json\/wp\/v2\/tags?post=27904"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}