{"id":735700,"date":"2022-09-21T15:04:30","date_gmt":"2022-09-21T19:04:30","guid":{"rendered":"http:\/\/spaceweekly.com\/?p=735700"},"modified":"2022-09-21T15:04:30","modified_gmt":"2022-09-21T19:04:30","slug":"researchers-use-rare-earth-metals-in-alloy-powders-to-produce-green-eye-catching-sparklers","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=735700","title":{"rendered":"Researchers use rare-earth metals in alloy powders to produce green, eye-catching sparklers"},"content":{"rendered":"<p>Sparklers can be a lot of fun\u2014glimmering, fizzing and spitting out arcs of light from handheld sticks or tubes on the ground. But the metals that they&#8217;re usually made with limit what the sparks can look like. Now, researchers in ACS Omega report that rare-earth metals in alloy powders can produce flashes that shift from golden to green and continuously branch.&#013;<br \/>\n&#013;<br \/>\n&#013;<br \/>\n Click here for original story, <a href=\"https:\/\/phys.org\/news\/2022-09-rare-earth-metals-alloy-powders-green.html\" target=\"_blank\" rel=\"nofollow noopener\">Researchers use rare-earth metals in alloy powders to produce green, eye-catching sparklers<\/a>&#013;<br \/>\n&#013;<br \/>\n&#013;<br \/>\nSource: Phys.org&#013;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sparklers can be a lot of fun\u2014glimmering, fizzing and spitting out arcs of light from handheld sticks or tubes on the ground. But the metals that they&#8217;re usually made with&hellip; <\/p>\n","protected":false},"author":1,"featured_media":615444,"comment_status":"false","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[41],"tags":[],"class_list":["post-735700","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-phys-org"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/735700","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"}],"author":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=735700"}],"version-history":[{"count":0,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/735700\/revisions"}],"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=735700"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=735700"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=735700"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}