{"id":328073,"date":"2017-06-09T09:10:14","date_gmt":"2017-06-09T13:10:14","guid":{"rendered":"http:\/\/spaceweekly.com\/?guid=ec632470d2399922a8d8ea67fdb469f7"},"modified":"2017-06-09T09:10:14","modified_gmt":"2017-06-09T13:10:14","slug":"direct-conversion-of-rusty-stainless-steel-mesh-into-stable-low-cost-electrodes-for-potassium-ion-batteries","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=328073","title":{"rendered":"Direct conversion of rusty stainless steel mesh into stable, low-cost electrodes for potassium-ion batteries"},"content":{"rendered":"<p>Chinese scientists have made good use of waste while finding an innovative solution to a technical problem by transforming rusty stainless steel mesh into electrodes with outstanding electrochemical properties that make them ideal for potassium-ion batteries. As reported in the journal Angewandte Chemie, the rust is converted directly into a compact layer with a grid structure that can store potassium ions. A coating of reduced graphite oxide increases the conductivity and stability during charge\/discharge cycles.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Chinese scientists have made good use of waste while finding an innovative solution to a technical problem by transforming rusty stainless steel mesh into electrodes with outstanding electrochemical properties that make them ideal for potassium-ion bat&#8230;<\/p>\n","protected":false},"author":0,"featured_media":615444,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-328073","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/328073","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=328073"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/328073\/revisions"}],"predecessor-version":[{"id":328074,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/328073\/revisions\/328074"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/media\/615444"}],"wp:attachment":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=328073"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=328073"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=328073"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}