{"id":228773,"date":"2026-01-11T00:04:26","date_gmt":"2026-01-11T06:04:26","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2026\/01\/iron-based-magnetic-material-achieves-major-reduction-in-core-loss"},"modified":"2026-01-11T00:04:26","modified_gmt":"2026-01-11T06:04:26","slug":"iron-based-magnetic-material-achieves-major-reduction-in-core-loss","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2026\/01\/iron-based-magnetic-material-achieves-major-reduction-in-core-loss","title":{"rendered":"Iron-based magnetic material achieves major reduction in core loss"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/iron-based-magnetic-material-achieves-major-reduction-in-core-loss2.jpg\"><\/a><\/p>\n<p>A research team from NIMS, Tohoku University and AIST has developed a new technique for controlling the nanostructures and magnetic domain structures of iron-based soft amorphous ribbons, achieving more than a 50% reduction in core loss compared with the initial amorphous material.<\/p>\n<p>The developed material exhibits particularly high performance in the high-frequency range of several tens of kilohertz\u2014required for next-generation, high-frequency transformers and EV drive power supply circuits. This breakthrough is expected to contribute to the advancement of these technologies, development of more energy-efficient electric machines and progress toward carbon neutrality.<\/p>\n<p>The research is <a href=\"https:\/\/www.nature.com\/articles\/s41467-025-63139-1\" target=\"_blank\">published<\/a> in Nature Communications.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A research team from NIMS, Tohoku University and AIST has developed a new technique for controlling the nanostructures and magnetic domain structures of iron-based soft amorphous ribbons, achieving more than a 50% reduction in core loss compared with the initial amorphous material. The developed material exhibits particularly high performance in the high-frequency range of several [\u2026]<\/p>\n","protected":false},"author":427,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1497,4],"tags":[],"class_list":["post-228773","post","type-post","status-publish","format-standard","hentry","category-energy","category-nanotechnology"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/228773","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/427"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=228773"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/228773\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=228773"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=228773"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=228773"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}