{"id":28761,"date":"2014-02-07T21:20:18","date_gmt":"2014-02-07T20:20:18","guid":{"rendered":"http:\/\/cyborgs.cc\/?p=256"},"modified":"2014-02-07T21:20:18","modified_gmt":"2014-02-07T20:20:18","slug":"durchbruch-brennstoffzelle-auf-basis-von-zucker","status":"publish","type":"post","link":"https:\/\/meta.copyriot.com\/2014\/02\/durchbruch-brennstoffzelle-auf-basis-von-zucker\/","title":{"rendered":"Durchbruch: Brennstoffzelle auf Basis von Zucker"},"content":{"rendered":"<div id=\"attachment_257\" style=\"width: 500px\" class=\"wp-caption alignnone\"><a href=\"http:\/\/cyborgs.cc\/wp-content\/uploads\/2014\/02\/bild1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-257\" alt=\"Professor Zhang und die Glukose-Brennstoffzelle (Foto: Virginia Tech College of Agriculture and Life Sciences)\" src=\"http:\/\/cyborgs.cc\/wp-content\/uploads\/2014\/02\/bild1.jpg\" width=\"490\" height=\"340\" \/><\/a><\/p>\n<p class=\"wp-caption-text\">Professor Zhang und die Glukose-Brennstoffzelle (Foto: Virginia Tech College of Agriculture and Life Sciences)<\/p>\n<\/div>\n<p>Unsere Gadgets entwickeln sich rasant weiter. Etwas weniger schnell schreitet die Entwicklung von Batterien voran, die diese Gadgets mit Energie versorgen k\u00f6nnen. Denkt nur mal an die Akku-Laufzeit eures geliebten Smartphones.<\/p>\n<p>Forschern der Technischen Universit\u00e4t von Virginia um Percival Zhang ist nun ein <a title=\"A high-energy-density sugar biobattery based on a synthetic enzymatic pathway\" href=\"http:\/\/www.nature.com\/ncomms\/2014\/140121\/ncomms4026\/full\/ncomms4026.html#figures\" >Durchbruch<\/a> gelungen: Sie entwickelten eine Glukose-Brennstoffzelle, die das Zehnfache der Energie der heute verbreiteten Lithium-Akkus liefern kann. Mittels Enzymen und Sauerstoff wandelt sie Maltodextrin um, es entsteht Energie und CO2.\u00a0Und das auch noch deutlich umweltfreundlicher und ungef\u00e4hrlicher als bei herk\u00f6mmlichen Batterien.<\/p>\n<h4>Warum ist das f\u00fcr Cyborgs spannend?<\/h4>\n<p>Die Energieversorgung stellt bisher ein gro\u00dfes Problem bei Implantaten bei und schr\u00e4nkt sowohl ihren Nutzen als auch ihre Lebensdauer ein. Wie soll man sich vern\u00fcnftigerweise etwas implantieren, das st\u00e4ndig Energie von au\u00dfen braucht? Mittels einer entsprechend kleinen Zuckerbrennstoffzelle k\u00f6nnte zuk\u00fcnftig k\u00f6rpereigener Zucker als Energielieferant verwendet werden. Durch diese Symbiose w\u00fcrde eine gro\u00dfe H\u00fcrde, die bisher noch gegen das Implantieren von Devices spricht, weg fallen.<\/p>\n<p>Noch ist das Zukunftsmusik, aber es k\u00f6nnte schneller gehen als gedacht: Die Forscher planen, die Zucker-Brennstoffzelle bereits in drei Jahren in Smartphones und Co zu verbauen.<\/p>\n<h4>Zum Weiterlesen:<\/h4>\n<p>Link zum Paper (Exzerpt, der vollst\u00e4ndige Artikel ist kostenpflichtig): <a title=\"A high-energy-density sugar biobattery based on a synthetic enzymatic pathway\" href=\"http:\/\/www.nature.com\/ncomms\/2014\/140121\/ncomms4026\/full\/ncomms4026.html#figures\" >A high-energy-density sugar biobattery based on a synthetic enzymatic pathway<\/a><br \/>\nDer Artikel der Virginia Tech: <a title=\"Environmentally friendly, energy-dense sugar battery developed to power the world's gadgets\" href=\"http:\/\/www.vtnews.vt.edu\/articles\/2014\/01\/012213-cals-battery.html\" >Environmentally friendly, energy-dense sugar battery developed to power the world&#8217;s gadgets<\/a><br \/>\nEin sehr detaillierter Artikel auf Extremetech: <a title=\"Sugar-powered biobattery has 10 times the energy storage of lithium: Your smartphone might soon run on enzymes\" href=\"http:\/\/www.extremetech.com\/extreme\/175137-sugar-powered-biobattery-has-10-times-the-energy-storage-of-lithium-your-smartphone-might-soon-run-on-enzymes\" >Sugar-powered biobattery has 10 times the energy storage of lithium: Your smartphone might soon run on enzymes<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Unsere Gadgets entwickeln sich rasant weiter. Etwas weniger schnell schreitet die Entwicklung von Batterien voran, die diese Gadgets mit Energie versorgen k&ouml;nnen. Denkt nur mal an die Akku-Laufzeit eures geliebten Smartphones. Forschern der Technischen Universit&auml;t von Virginia um Percival Zhang<span>&hellip;<\/span><\/p>\n<div><a href=\"http:\/\/cyborgs.cc\/?p=256\">Weiterlesen &rsaquo;<\/a><\/div>\n<p><!-- end of .read-more --><\/p>\n","protected":false},"author":880,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[976,695],"class_list":["post-28761","post","type-post","status-publish","format-standard","hentry","category-syndicated","tag-gadget","tag-korper"],"_links":{"self":[{"href":"https:\/\/meta.copyriot.com\/wp-json\/wp\/v2\/posts\/28761","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/meta.copyriot.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/meta.copyriot.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/meta.copyriot.com\/wp-json\/wp\/v2\/users\/880"}],"replies":[{"embeddable":true,"href":"https:\/\/meta.copyriot.com\/wp-json\/wp\/v2\/comments?post=28761"}],"version-history":[{"count":0,"href":"https:\/\/meta.copyriot.com\/wp-json\/wp\/v2\/posts\/28761\/revisions"}],"wp:attachment":[{"href":"https:\/\/meta.copyriot.com\/wp-json\/wp\/v2\/media?parent=28761"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/meta.copyriot.com\/wp-json\/wp\/v2\/categories?post=28761"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/meta.copyriot.com\/wp-json\/wp\/v2\/tags?post=28761"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}