{"id":3038,"date":"2020-01-14T12:27:32","date_gmt":"2020-01-14T11:27:32","guid":{"rendered":"https:\/\/campus.burg-halle.de\/gast\/?p=3038"},"modified":"2020-01-14T12:29:45","modified_gmt":"2020-01-14T11:29:45","slug":"excursion-to-empa-lab-for-thin-films-and-photovoltaics","status":"publish","type":"post","link":"https:\/\/www.burg-halle.de\/gast\/process\/excursion-to-empa-lab-for-thin-films-and-photovoltaics\/","title":{"rendered":"EXCURSION TO EMPA: LABORATORY FOR THIN FILMS AND PHOTOVOLTAICS"},"content":{"rendered":"<div class='white' style='background:rgba(0,0,0,0); border:solid 0px rgba(0,0,0,0); border-radius:0px; padding:0px 0px 0px 0px;'>\n<div id='slider_1222' class='owl-carousel sa_owl_theme owl-pagination-true autohide-arrows' data-slider-id='slider_1222' style='visibility:hidden;'>\n<div id='slider_1222_slide01' class='sa_hover_container' style='padding:5% 5%; margin:0px 0%; background-image:url(&quot;https:\/\/www.burg-halle.de\/gast\/wp-content\/uploads\/2020\/01\/the-power-of_EMPA-CIGS5.jpg&quot;); 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Special about these solar cells is their very thin diameter which makes them flexible, printable and cheap in material costs. In addition to that and because of their transparency they become suitable for the building of tandems. Tandem solar cells are two different solar cells fixed on top of each other to allow them to use the entire spectrum of the incoming light, which ultimately makes them more efficient. Evidently matches of silicon and perovskite are already more efficient than ordinary silicon solar cells; CIGS and perovskite are still less efficient, but cheaper in material costs.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"subtitle\">Thanks to PhD-Student Thierry Moser, who gave us a great introduction into the technologies and the labs.<br><br><a href=\"https:\/\/www.empa.ch\/web\/s207\">EMPA: Laboratory for Thin Films and Photovoltaics<\/a><br><br>text: Johanna Denecke, Leopold Seiler, Anna Maxwell, Lu Meiying<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>EXCURSION TO EMPA: LABORATORY FOR THIN FILMS AND PHOTOVOLTAICS \u00a0a laboratory at EMPA in D\u00fcbendorf \/ Switzerland \u2013 23.9.2019 The department of thin films and photovoltaics at EMPA deals with the most recent technologies of solar cells \u2013 namely the CIGS (copper-indium-gallium-selenide) and perovskite solar cells. Special about these solar cells is their very thin &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.burg-halle.de\/gast\/process\/excursion-to-empa-lab-for-thin-films-and-photovoltaics\/\" class=\"more-link\"><span class=\"screen-reader-text\">\u201eEXCURSION TO EMPA: LABORATORY FOR THIN FILMS AND PHOTOVOLTAICS\u201c<\/span> weiterlesen<\/a><\/p>\n","protected":false},"author":3,"featured_media":3036,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[97,30],"tags":[],"coauthors":[108,101,104,106],"_links":{"self":[{"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/posts\/3038"}],"collection":[{"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/comments?post=3038"}],"version-history":[{"count":2,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/posts\/3038\/revisions"}],"predecessor-version":[{"id":3040,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/posts\/3038\/revisions\/3040"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/media\/3036"}],"wp:attachment":[{"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/media?parent=3038"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/categories?post=3038"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/tags?post=3038"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/coauthors?post=3038"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}