{"id":164156,"date":"2025-07-25T00:44:20","date_gmt":"2025-07-25T00:44:20","guid":{"rendered":"https:\/\/dailytalks.org\/?p=164156"},"modified":"2025-07-25T00:44:20","modified_gmt":"2025-07-25T00:44:20","slug":"this-tiny-metal-switches-magnetism-without-magnets-and-could-power-the-future-of-electronics","status":"publish","type":"post","link":"https:\/\/dailytalks.org\/?p=164156","title":{"rendered":"This tiny metal switches magnetism without magnets \u2014 and could power the future of electronics"},"content":{"rendered":"<p>Researchers at the University of Minnesota Twin Cities have made a promising breakthrough in memory technology by using a nickel-tungsten alloy called Ni\u2084W. This material shows powerful magnetic control properties that can significantly reduce energy use in electronic devices. Unlike conventional materials, Ni\u2084W allows for &#8220;field-free&#8221; switching\u2014meaning it can flip magnetic states without external magnets\u2014paving the way for faster&#8230;<br \/><a href=\"https:\/\/www.sciencedaily.com\/releases\/2025\/07\/250720034015.htm\" class=\"button purchase\" rel=\"nofollow noopener\" target=\"_blank\">Read More<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Researchers at the University of Minnesota Twin Cities have made a promising breakthrough in memory<\/p>\n","protected":false},"author":1,"featured_media":164157,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35],"tags":[],"class_list":["post-164156","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tech"],"featured_image_urls":{"full":["https:\/\/dailytalks.org\/wp-content\/uploads\/2025\/07\/164156-this-tiny-metal-switches-magnetism-without-magnets-and-could-power-the-future-of-electronics.webp",1920,1080,false],"thumbnail":["https:\/\/dailytalks.org\/wp-content\/uploads\/2025\/07\/164156-this-tiny-metal-switches-magnetism-without-magnets-and-could-power-the-future-of-electronics-150x150.webp",150,150,true],"medium":["https:\/\/dailytalks.org\/wp-content\/uploads\/2025\/07\/164156-this-tiny-metal-switches-magnetism-without-magnets-and-could-power-the-future-of-electronics-300x169.webp",300,169,true],"medium_large":["https:\/\/dailytalks.org\/wp-content\/uploads\/2025\/07\/164156-this-tiny-metal-switches-magnetism-without-magnets-and-could-power-the-future-of-electronics-768x432.webp",640,360,true],"large":["https:\/\/dailytalks.org\/wp-content\/uploads\/2025\/07\/164156-this-tiny-metal-switches-magnetism-without-magnets-and-could-power-the-future-of-electronics-1024x576.webp",640,360,true],"1536x1536":["https:\/\/dailytalks.org\/wp-content\/uploads\/2025\/07\/164156-this-tiny-metal-switches-magnetism-without-magnets-and-could-power-the-future-of-electronics-1536x864.webp",1536,864,true],"2048x2048":["https:\/\/dailytalks.org\/wp-content\/uploads\/2025\/07\/164156-this-tiny-metal-switches-magnetism-without-magnets-and-could-power-the-future-of-electronics.webp",1920,1080,false],"chromenews-featured":["https:\/\/dailytalks.org\/wp-content\/uploads\/2025\/07\/164156-this-tiny-metal-switches-magnetism-without-magnets-and-could-power-the-future-of-electronics-1024x576.webp",1024,576,true],"chromenews-large":["https:\/\/dailytalks.org\/wp-content\/uploads\/2025\/07\/164156-this-tiny-metal-switches-magnetism-without-magnets-and-could-power-the-future-of-electronics-825x575.webp",825,575,true],"chromenews-medium":["https:\/\/dailytalks.org\/wp-content\/uploads\/2025\/07\/164156-this-tiny-metal-switches-magnetism-without-magnets-and-could-power-the-future-of-electronics-590x410.webp",590,410,true]},"author_info":{"display_name":"Jonathan Jeriah","author_link":"https:\/\/dailytalks.org\/?author=1"},"category_info":"<a href=\"https:\/\/dailytalks.org\/?cat=35\" rel=\"category\">Tech<\/a>","tag_info":"Tech","comment_count":"0","_links":{"self":[{"href":"https:\/\/dailytalks.org\/index.php?rest_route=\/wp\/v2\/posts\/164156","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dailytalks.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dailytalks.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dailytalks.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dailytalks.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=164156"}],"version-history":[{"count":0,"href":"https:\/\/dailytalks.org\/index.php?rest_route=\/wp\/v2\/posts\/164156\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dailytalks.org\/index.php?rest_route=\/wp\/v2\/media\/164157"}],"wp:attachment":[{"href":"https:\/\/dailytalks.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=164156"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dailytalks.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=164156"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dailytalks.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=164156"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}