{"id":315483,"date":"2025-02-24T12:07:01","date_gmt":"2025-02-24T12:07:01","guid":{"rendered":"https:\/\/www.evearly.news\/en\/princeton-university-announces-breakthrough-sodium-ion-cathode-material\/"},"modified":"2025-02-24T12:07:01","modified_gmt":"2025-02-24T12:07:01","slug":"princeton-university-announces-breakthrough-sodium-ion-cathode-material","status":"publish","type":"post","link":"https:\/\/www.evearly.news\/en\/princeton-university-announces-breakthrough-sodium-ion-cathode-material\/","title":{"rendered":"Princeton University announces breakthrough sodium-ion cathode material"},"content":{"rendered":"<p><img src=\"https:\/\/www.evearly.news\/en\/wp-content\/uploads\/sites\/7\/2025\/02\/princeton-university-announces-breakthrough-sodium-ion-cathode-material.jpg\" class=\"attachment-large size-large\" alt=\"\" decoding=\"async\" fetchpriority=\"high\" loading=\"eager\" \/><br \/>Sodium-ion batteries could be a cost-effective alternative to lithium-ion batteries. However, their energy density is often still too low. According to Princeton University, researchers have discovered a high-energy sodium-ion cathode that could outperform lithium-ion cathodes. <a href=https:\/\/www.electrive.com\/2025\/02\/24\/princeton-university-announces-breakthrough-sodium-ion-cathode-material\/ target='_blank'>Read more&#8230;<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>src=&#8221;https:\/\/www.evearly.news\/en\/wp-content\/uploads\/sites\/7\/2025\/02\/princeton-university-announces-breakthrough-sodium-ion-cathode-material.jpg&#8221; class=&#8221;attachment-large size-large&#8221; alt=&#8221;&#8221; decoding=&#8221;async&#8221; fetchpriority=&#8221;high&#8221; loading=&#8221;eager&#8221; \/&gt;Sodium-ion batteries could be a cost-effective alternative to lithium-ion batteries. However, their energy density is often still too low. According to Princeton University, researchers have discovered a high-energy sodium-ion cathode that could outperform lithium-ion cathodes&#8230;. <a class=\"continue-reading-link\" href=\"https:\/\/www.evearly.news\/en\/princeton-university-announces-breakthrough-sodium-ion-cathode-material\/\"><\/a><\/p>\n","protected":false},"author":24,"featured_media":315484,"comment_status":"closed","ping_status":"open","sticky":false,"template":"Default","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-315483","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-electrive"],"_links":{"self":[{"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/posts\/315483","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/users\/24"}],"replies":[{"embeddable":true,"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/comments?post=315483"}],"version-history":[{"count":0,"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/posts\/315483\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/media\/315484"}],"wp:attachment":[{"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/media?parent=315483"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/categories?post=315483"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.evearly.news\/en\/wp-json\/wp\/v2\/tags?post=315483"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}