{"id":7672,"date":"2022-08-16T10:01:27","date_gmt":"2022-08-16T10:01:27","guid":{"rendered":"https:\/\/www.sixt.se\/magazine\/?p=7672"},"modified":"2022-08-22T10:17:40","modified_gmt":"2022-08-22T10:17:40","slug":"powerfoyle-solceller","status":"publish","type":"post","link":"https:\/\/www.sixt.se\/magazine\/innovationer\/powerfoyle-solceller\/","title":{"rendered":"Tunt ytmaterial med solceller h\u00e4rmar fotosyntesen"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1200\" height=\"759\" data-src=\"https:\/\/www.sixt.se\/magazine\/wp-content\/uploads\/\/sites\/14\/2022\/08\/Powerfoyle_headphones.jpg\" alt=\"H\u00f6rlurar med Powerfoyle\" class=\"wp-image-7673 lazyload\" data-srcset=\"https:\/\/www.sixt.se\/magazine\/wp-content\/uploads\/\/sites\/14\/2022\/08\/Powerfoyle_headphones.jpg 1200w, https:\/\/www.sixt.se\/magazine\/wp-content\/uploads\/\/sites\/14\/2022\/08\/Powerfoyle_headphones-300x190.jpg 300w, https:\/\/www.sixt.se\/magazine\/wp-content\/uploads\/\/sites\/14\/2022\/08\/Powerfoyle_headphones-1024x648.jpg 1024w, https:\/\/www.sixt.se\/magazine\/wp-content\/uploads\/\/sites\/14\/2022\/08\/Powerfoyle_headphones-768x486.jpg 768w\" data-sizes=\"(max-width: 1200px) 100vw, 1200px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1200px; --smush-placeholder-aspect-ratio: 1200\/759;\" \/><figcaption><em>Foto: \u00a9 Exeger<\/em><br><\/figcaption><\/figure>\n\n\n\n<p><strong>Powerfoyle \u00e4r ett nytt och revolutionerande ytmaterial som laddar b\u00e4rbara enheter endast med hj\u00e4lp av ljuset. Materialet \u00e4r tunt, flexibelt och starkt. Det har speciella f\u00e4rgk\u00e4nsliga solceller som h\u00e4rmar fotosyntesen. De olika tunna skikten g\u00f6r tillsammans att dina h\u00f6rlurar, din cykelhj\u00e4lm, mobil eller surfplatta kan ladda upp sig sj\u00e4lva \u2013 helt utan tillg\u00e5ng till el.<\/strong><br><br>Det svenska f\u00f6retaget <a href=\"https:\/\/www.exeger.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">Exeger<\/a> har l\u00f6st g\u00e5tan med att skapa ett material som h\u00e4rmar fotosyntesen och d\u00e4rmed laddar upp sig sj\u00e4lvt. <strong>VD:n och grundaren Giovanni Fili<\/strong> (CEO) har tillsammans med <strong>tekniska chefen Henrik Lindstr\u00f6m<\/strong> (CTO) tagit fram Powerfoyle som <strong>laddas upp av solljuset<\/strong>, men \u00e4ven av lampor inomhus. S\u00e5 l\u00e4nge det finns ljus s\u00e5 laddas folien, oavsett var du befinner dig. <\/p>\n\n\n\n<iframe data-src=\"https:\/\/www.youtube.com\/embed\/JFEZ-TET0qA\" width=\"1100\" height=\"619\" frameborder=\"0\" title=\"YouTube video player\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" 0=\"allowfullscreen\"  src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" data-load-mode=\"1\"><\/iframe><br><em>Informationsfilm av European Patent Office (EPO)<\/em> | 06:47 min<br><br><br>\n\n\n\n<h2 class=\"wp-block-heading\">Hur fungerar Powerfoyle?<\/h2>\n\n\n\n<p>Jo, den tunna folien omvandlar ljusenergi till elektrisk energi. Det spelar ingen roll om det \u00e4r starkt solljus, molnigt, skugga eller mitt i vintern. S\u00e5 l\u00e4nge det finns n\u00e5got slags ljus s\u00e5 laddas materialet och d\u00e4rmed \u00e4ven enheten det \u00e4r kopplat till. Via en s\u00e4rskild app kan du se och avl\u00e4sa hur mycket folien laddar och hur mycket str\u00f6m som finns kvar.<br><br>Materialet, som best\u00e5r av ett tunt lager solceller, kan komma att f\u00f6r\u00e4ndra v\u00e4rlden. Ja, starta <strong>en gr\u00f6n revolution<\/strong>! Om allting som folien appliceras p\u00e5 kan ladda upp sig sj\u00e4lv, om och om igen, d\u00e5 talar vi om b\u00f6rjan p\u00e5 en omfattande gr\u00f6n omst\u00e4llning inom hemelektronik och <em>The Internet of Things<\/em>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Solcellerna uppfanns av en tysk<\/h3>\n\n\n\n<p>En del av hemligheten \u2013 Powerfoyle \u00e4r f\u00f6rst\u00e5s ordentligt patenterat \u2013 \u00e4r det f\u00e4rg\u00e4mne som h\u00e4rmar klorofyllet i v\u00e4xternas blad. De h\u00e4r f\u00e4rgsensitiva solcellerna <strong>uppfanns redan p\u00e5 1980-talet av den tyske kemisten Michael Gr\u00e4tzel<\/strong>. Professor Gr\u00e4tzel, som \u00e4r verksam i Schweiz och \u00e4ven r\u00e5kar vara hedersdoktor vid Uppsala universitet, har tagit fram n\u00e5got som kallas &#8220;Gr\u00e4tzelcellen&#8221;. Det \u00e4r just en solcell som reagerar p\u00e5 f\u00e4rg\u00e4mnen med hj\u00e4lp av <a href=\"https:\/\/sv.wikipedia.org\/wiki\/Fotonik\" target=\"_blank\" rel=\"noreferrer noopener\">fotonik<\/a>, och den \u00e4r allts\u00e5 en f\u00f6reg\u00e5ngare till solcellerna som anv\u00e4nds till Powerfoyle.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">F\u00f6rdelarna med Powerfoyle<\/h3>\n\n\n\n<p>De s\u00e5 kallade &#8220;Gr\u00e4tzelcellerna&#8221; blev v\u00e4ldigt dyra att tillverka. Genom att \u00e4ndra plats p\u00e5 skikten i materialet (se videon ovan) kunde man effektivisera ljusupptaget och d\u00e4rmed omvandlingen till elektricitet. Det nya materialet g\u00e5r dessutom att ge olika typer av texturer som liknar l\u00e4der, metall eller tr\u00e4. Om det g\u00e5r att f\u00e5 i andra f\u00e4rger \u00e4n gr\u00e5svart \u00e4r dock oklart. Just nu verkar m\u00f6jligheterna vara o\u00e4ndliga.<\/p>\n\n\n\n<iframe data-src=\"https:\/\/www.youtube.com\/embed\/E5N5azGNasY\" width=\"1100\" height=\"619\" frameborder=\"0\" title=\"YouTube video player\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" 0=\"allowfullscreen\"  src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" data-load-mode=\"1\"><\/iframe><br><em>Engelsk kortfilm om hur Powerfoyle fungerar<\/em> | 02:23 min<br><br><br>\n\n\n\n<h2 class=\"wp-block-heading\">Vinnare av prestigefyllda priser 2020 och 2021<\/h2>\n\n\n\n<p>\u00c5r 2021 vann Henrik Lindstr\u00f6m och Giovanni Fili <a href=\"https:\/\/www.epo.org\/news-events\/events\/european-inventor.html\">European Inventor Award<\/a>. Priset delas ut av European Patent Office (EPO), och Powerfoyle vann i klassen <a href=\"https:\/\/sv.wikipedia.org\/wiki\/Sm%C3%A5_och_medelstora_f%C3%B6retag\" target=\"_blank\" rel=\"noreferrer noopener\">SME<\/a>. \u00c5ret innan vann de det svenska <a href=\"https:\/\/svid.se\/solcellslosning-vinnare-av-stora-designpriset-2020\/\" target=\"_blank\" rel=\"noreferrer noopener\">Stora Designpriset<\/a>, 2020. <\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>Stora Designpriset delas ut av Teknikf\u00f6retagen i samarbete med Stiftelsen Svensk Industridesign (SVID) och Svensk Form i syfte att uppm\u00e4rksamma innovativ design som en betydande faktor f\u00f6r konkurrenskraft och l\u00f6nsamhet.<\/p><cite>K\u00e4lla: <a href=\"https:\/\/www.exeger.com\/press\/623-powerfoyle-vinner-stora-designpriset-2020\/\" target=\"_blank\" rel=\"noreferrer noopener\">www.exeger.com\/press<\/a><\/cite><\/blockquote>\n\n\n\n<p>P\u00e5 grund av pandemin utf\u00f6rdes prisutdelningen f\u00f6r <strong>European Inventor Award <\/strong>digitalt. Enligt <strong>EPO:s ordf\u00f6rande Ant\u00f3nio Campinos<\/strong> vann m\u00e4nnen priset med f\u00f6ljande motivering:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p><em>&#8220;Med sina flexibla solceller g\u00e5r Henrik Lindstr\u00f6m och Giovanni Fili i spetsen f\u00f6r utvecklingen av n\u00e4sta generations sj\u00e4lvladdande elektroniska enheter. Med ett robust patentskydd i ryggen befinner de sig i framkant av denna banbrytande solcellsteknik, som har potential att f\u00f6r\u00e4ndra hur vi anv\u00e4nder elektronik, och som spelar en betydande roll f\u00f6r att minska koldioxidutsl\u00e4ppen.&#8221;<\/em> (\u00d6vers\u00e4ttning: Google och undertecknad)<\/p><cite>K\u00e4lla: <a href=\"https:\/\/www.epo.org\/news-events\/press\/releases\/archive\/2021\/20210617c.html\" target=\"_blank\" rel=\"noreferrer noopener\">www.epo.org<\/a><\/cite><\/blockquote>\n<!-- AddThis Advanced Settings generic via filter on the_content --><!-- AddThis Share Buttons generic via filter on the_content -->","protected":false},"excerpt":{"rendered":"<p>Powerfoyle \u00e4r ett nytt och revolutionerande ytmaterial som laddar b\u00e4rbara enheter endast med hj\u00e4lp av ljuset. Materialet \u00e4r tunt, flexibelt och starkt. Det har speciella f\u00e4rgk\u00e4nsliga solceller som h\u00e4rmar fotosyntesen. De olika tunna skikten g\u00f6r tillsammans att dina h\u00f6rlurar, din cykelhj\u00e4lm, mobil eller surfplatta kan ladda upp sig sj\u00e4lva \u2013 helt utan tillg\u00e5ng till el&#8230;.<!-- AddThis Advanced Settings generic via filter on get_the_excerpt --><!-- AddThis Share Buttons generic via filter on get_the_excerpt --><\/p>\n","protected":false},"author":57,"featured_media":7673,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"full-width-content","ngg_post_thumbnail":0,"footnotes":""},"categories":[100,4,8],"tags":[],"class_list":{"0":"post-7672","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-future-mobility","8":"category-innovationer","9":"category-nyheter","10":"entry"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Tunt ytmaterial med solceller h\u00e4rmar fotosyntesen - Sixt Sverige Magazine<\/title>\n<meta name=\"description\" content=\"Powerfoyle \u00e4r ett revolutionerande ytmaterial. 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