{"id":2607,"date":"2023-02-05T16:12:31","date_gmt":"2023-02-05T08:12:31","guid":{"rendered":"https:\/\/orisys.hkust.edu.hk\/?p=2607"},"modified":"2023-02-05T16:17:17","modified_gmt":"2023-02-05T08:17:17","slug":"paper-display-based-on-fully-printable-thermoelectric-devices-is-published","status":"publish","type":"post","link":"https:\/\/orisys.hkust.edu.hk\/?p=2607","title":{"rendered":"Paper &#8221;Display Based on Fully Printable Thermoelectric Devices&#8221; is published!"},"content":{"rendered":"<p>[vc_section][vc_row][vc_column][vc_column_text]<\/p>\n<h3>Thermoelectric (TE) devices exhibit considerable application potential in Internet of Things and personal health monitoring systems. However, TE self-powered devices are expensive and their fabrication process is complex. Therefore, large-scale preparation of the TE devices remains challenging.<\/h3>\n<h3>In this work, simple screen-printing technology is used to fabricate a user-friendly and high-performance paper-based TE device, which can be used in both stamp-like paper-based TE generators and infrared displays. When used as a paper-based TE generator, an output power of 940.8 \u00b5W is achieved with a temperature difference of 40 K. The programmable infrared pattern based on the TE array display could be used to realize encryption and anti-counterfeiting properties. Moreover, a visual extraction algorithm is used to develop a mobile application for processing and decoding the infrared quick response code information.<\/h3>\n<h3>These findings offer an exciting approach to using paper-based TEGs in applications such as energy harvesting devices, optical encryption, anti-counterfeiting, and dynamic infrared display.<\/h3>\n<p>More information:\u00a0 <a href=\"https:\/\/doi.org\/10.1002\/adma.202207723\">https:\/\/doi.org\/10.1002\/adma.202207723<\/a>[\/vc_column_text][\/vc_column][\/vc_row][\/vc_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[vc_section][vc_row][vc_column][vc_column_text] Thermoelectric (TE) devices exhibit considerable application potential in Internet of Things and personal health monitoring systems. However, TE self-powered devices are expensive and their fabrication process is complex. Therefore, large-scale preparation of the TE devices remains challenging. In this work, simple screen-printing technology is used to fabricate a user-friendly and high-performance paper-based TE device, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2608,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[2],"tags":[],"_links":{"self":[{"href":"https:\/\/orisys.hkust.edu.hk\/index.php?rest_route=\/wp\/v2\/posts\/2607"}],"collection":[{"href":"https:\/\/orisys.hkust.edu.hk\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/orisys.hkust.edu.hk\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/orisys.hkust.edu.hk\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/orisys.hkust.edu.hk\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2607"}],"version-history":[{"count":2,"href":"https:\/\/orisys.hkust.edu.hk\/index.php?rest_route=\/wp\/v2\/posts\/2607\/revisions"}],"predecessor-version":[{"id":2614,"href":"https:\/\/orisys.hkust.edu.hk\/index.php?rest_route=\/wp\/v2\/posts\/2607\/revisions\/2614"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/orisys.hkust.edu.hk\/index.php?rest_route=\/wp\/v2\/media\/2608"}],"wp:attachment":[{"href":"https:\/\/orisys.hkust.edu.hk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2607"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/orisys.hkust.edu.hk\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2607"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/orisys.hkust.edu.hk\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2607"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}