{"id":2882,"date":"2026-03-19T23:10:03","date_gmt":"2026-03-19T14:10:03","guid":{"rendered":"https:\/\/magn.ee.eng.isct.ac.jp\/lab\/?p=2882"},"modified":"2026-03-23T15:15:24","modified_gmt":"2026-03-23T06:15:24","slug":"infesb%e5%bc%b7%e7%a3%81%e6%80%a7%e5%8d%8a%e5%b0%8e%e4%bd%93%e3%81%ae%e9%ab%98%e3%82%ad%e3%83%a5%e3%83%aa%e3%83%bc%e6%b8%a9%e5%ba%a6%e3%81%a8%e9%ab%98%e7%95%b0%e5%b8%b8%e3%83%8d%e3%83%ab%e3%83%b3","status":"publish","type":"post","link":"https:\/\/magn.ee.eng.isct.ac.jp\/lab\/2882\/","title":{"rendered":"(In,Fe)Sb\u5f37\u78c1\u6027\u534a\u5c0e\u4f53\u306e\u9ad8\u3044\u30ad\u30e5\u30ea\u30fc\u6e29\u5ea6\u3068\u9ad8\u3044\u7570\u5e38\u30cd\u30eb\u30f3\u30b9\u30c8\u52b9\u679c\u306e\u5b9f\u8a3c\uff08Featured Article)"},"content":{"rendered":"<p>(In,Fe)Sb\u5f37\u78c1\u6027\u534a\u5c0e\u4f53\u306e\u9ad8\u3044\u30ad\u30e5\u30ea\u30fc\u6e29\u5ea6\u3068\u9ad8\u3044\u7570\u5e38\u30cd\u30eb\u30f3\u30b9\u30c8\u52b9\u679c\u306e\u5b9f\u8a3c\u306b\u95a2\u3059\u308b\u7814\u7a76\u6210\u679c\u306fApplied Physics Letters\u8a8c\u306e\u6ce8\u76ee\u8ad6\u6587 (Featured Article)\u3068\u3057\u3066\u63b2\u8f09\u3055\u308c\u305f\u3002<\/p>\n<p><a href=\"https:\/\/doi.org\/10.1063\/5.0313623\" target=\"_blank\" rel=\"noopener\">Kota Ejiri, Wentao Li, Shuzo Oeda, Yun Jaeyeon, Kota Iwakura,\u00a0Masaaki Tanaka, Pham Nam Hai, &#8220;High-temperature ferromagnetism and large anomalous Nernst effect above room temperature in (In,Fe)Sb ferromagnetic semiconductor&#8221;, Appl. Phys. Lett. 128, 112404 (2026)\u00a0<\/a><\/p>\n<p>\u30d0\u30f3\u30c9\u30ae\u30e3\u30c3\u30d7\u306e\u5c0f\u3055\u3044\u534a\u5c0e\u4f53\u306f\u71b1\u96fb\u52b9\u679c\u3067\u3042\u308b\u30bc\u30fc\u30d9\u30c3\u30af\u52b9\u679c\u304c\u5f37\u3044\u305f\u3081\u3001\u71b1\u3092\u76f4\u63a5\u96fb\u6c17\u306b\u5909\u63db\u3067\u304d\u308b\u767a\u96fb\u7d20\u5b50\u306e\u6750\u6599\u3068\u3057\u3066\u6d3b\u7528\u3055\u308c\u3066\u3044\u308b\u3002\u4e00\u65b9\u3001\u78c1\u6027\u6750\u6599\u306b\u306f\u3001\u78c1\u5316\u3068\u6e29\u5ea6\u52fe\u914d\u3068\u76f4\u89d2\u306a\u65b9\u5411\u306b\u767a\u96fb\u3067\u304d\u308b\u7570\u5e38\u30cd\u30eb\u30f3\u30b9\u30c8\u52b9\u679c\u304c\u6709\u308a\u3001\u69cb\u9020\u304c\u7c21\u5358\u306a\u767a\u96fb\u7d20\u5b50\u3084\u71b1\u6d41\u30bb\u30f3\u30b5\u30fc\u306e\u6750\u6599\u3068\u3057\u3066\u5229\u7528\u304c\u671f\u5f85\u304c\u3067\u304d\u308b\u3002\u5f37\u78c1\u6027\u534a\u5c0e\u4f53\u306f\u9ad8\u3044\u7570\u5e38\u30cd\u30eb\u30f3\u30b9\u30c8\u52b9\u679c\u304c\u671f\u5f85\u3067\u304d\u308b\u304c\u3001\u5ba4\u6e29\u7570\u5e38\u30cd\u30eb\u30f3\u30b9\u30c8\u52b9\u679c\u306f\u30ad\u30e5\u30ea\u30fc\u6e29\u5ea6\u304c\u9ad8\u3044\u78c1\u6027\u91d1\u5c5e\u306b\u3057\u304b\u89b3\u6e2c\u3055\u308c\u305a\u3001GaMnAs\u306a\u3069\u306eMn\u7cfb\u5f37\u78c1\u6027\u534a\u5c0e\u4f53\u306f\u30ad\u30e5\u30ea\u30fc\u6e29\u5ea6\u304c\u5ba4\u6e29\u3088\u308a\u4f4e\u3044\u305f\u3081\u3001\u5ba4\u6e29\u7570\u5e38\u30cd\u30eb\u30f3\u30b9\u30c8\u52b9\u679c\u304c\u4eca\u8fc4\u89b3\u6e2c\u3055\u308c\u306a\u304b\u3063\u305f\u3002<\/p>\n<p>\u672c\u7814\u7a76\u3067\u306f\u3001\u5ba4\u6e29\u3088\u308a\u3082\u9ad8\u3044\u30ad\u30e5\u30ea\u30fc\u6e29\u5ea6\u3092\u793a\u3059n\u578b\u5f37\u78c1\u6027\u534a\u5c0e\u4f53(In,Fe)Sb\u306b\u304a\u3044\u3066\u3001\u7d50\u6676\u6210\u9577\u3092\u5de5\u592b\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u3001460 K\u3068\u3044\u3046\u4e16\u754c\u6700\u9ad8\u306e\u30ad\u30e5\u30ea\u30fc\u6e29\u5ea6\u3092\u5b9f\u73fe\u3057\u305f\u3068\u3068\u3082\u306b\u3001-1.3~-3.2 \u03bcV\/K\u3068\u3044\u3046\u9ad8\u3044\u7570\u5e38\u30cd\u30eb\u30f3\u30b9\u30c8\u4fc2\u6570\u3092\u5b9f\u73fe\u3057\u305f\u3002\u3053\u308c\u3089\u306e\u5024\u306f\u3088\u304f\u7814\u7a76\u3055\u308c\u305f\u91d1\u5c5e\u78c1\u6027\u4f53\u3088\u308a\u3082\u9ad8\u304f\u3001CoMn<sub>2<\/sub>Ga\u306e\u30c8\u30dd\u30ed\u30b8\u30ab\u30eb\u78c1\u6027\u4f53\u306b\u8fd1\u3044\uff08\u56f3\uff11\uff09\u3002\u672c\u7814\u7a76\u306f\u5f37\u78c1\u6027\u534a\u5c0e\u4f53\u304c\u7570\u5e38\u30cd\u30eb\u30f3\u30b9\u30c8\u52b9\u679c\u3092\u5229\u7528\u3059\u308b\u534a\u5c0e\u4f53\u71b1\u96fb\u7d20\u5b50\u306e\u6750\u6599\u3068\u3057\u3066\u6709\u671b\u3067\u3042\u308b\u3053\u3068\u3092\u793a\u3057\u305f\u3002<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-2884\" src=\"https:\/\/magn.ee.eng.isct.ac.jp\/lab\/wp-content\/uploads\/2026\/03\/ANE_Fig1-1024x659.png\" alt=\"\" width=\"500\" height=\"322\" srcset=\"https:\/\/magn.ee.eng.isct.ac.jp\/lab\/wp-content\/uploads\/2026\/03\/ANE_Fig1-1024x659.png 1024w, https:\/\/magn.ee.eng.isct.ac.jp\/lab\/wp-content\/uploads\/2026\/03\/ANE_Fig1-300x193.png 300w, https:\/\/magn.ee.eng.isct.ac.jp\/lab\/wp-content\/uploads\/2026\/03\/ANE_Fig1-768x494.png 768w, https:\/\/magn.ee.eng.isct.ac.jp\/lab\/wp-content\/uploads\/2026\/03\/ANE_Fig1.png 1376w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/>\u56f3\uff11\uff0e\u7570\u5e38\u30cd\u30eb\u30f3\u30b9\u30c8\u52b9\u679c\u306e\u4fc2\u6570\u3068\u78c1\u5316\u306e\u76f8\u95a2\u3002<\/p>\n<p><a href=\"https:\/\/educ.titech.ac.jp\/ee\/news\/2026_03\/069186.html\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #ff9900;\"><strong>\u96fb\u96fb\u30cb\u30e5\u30fc\u30b9\uff1a\u5f37\u78c1\u6027\u534a\u5c0e\u4f53\u306e\u9ad8\u3044\u5ba4\u6e29\u7570\u5e38\u30cd\u30eb\u30f3\u30b9\u30c8\u52b9\u679c\u3092\u5b9f\u8a3c<\/strong><\/span><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>(In,Fe)Sb\u5f37\u78c1\u6027\u534a\u5c0e\u4f53\u306e\u9ad8\u3044\u30ad\u30e5\u30ea\u30fc\u6e29\u5ea6\u3068\u9ad8\u3044\u7570\u5e38\u30cd\u30eb\u30f3\u30b9\u30c8\u52b9\u679c\u306e\u5b9f\u8a3c\u306b\u95a2\u3059\u308b\u7814\u7a76\u6210\u679c\u306fApplied Physics Letters\u8a8c\u306e\u6ce8\u76ee\u8ad6\u6587 (Featured Article)\u3068\u3057\u3066\u63b2\u8f09\u3055\u308c\u305f\u3002 Kota &hellip; <a href=\"https:\/\/magn.ee.eng.isct.ac.jp\/lab\/2882\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":2890,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"categories":[1,6],"tags":[],"class_list":["post-2882","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","category-paper"],"_links":{"self":[{"href":"https:\/\/magn.ee.eng.isct.ac.jp\/lab\/wp-json\/wp\/v2\/posts\/2882","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/magn.ee.eng.isct.ac.jp\/lab\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/magn.ee.eng.isct.ac.jp\/lab\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/magn.ee.eng.isct.ac.jp\/lab\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/magn.ee.eng.isct.ac.jp\/lab\/wp-json\/wp\/v2\/comments?post=2882"}],"version-history":[{"count":8,"href":"https:\/\/magn.ee.eng.isct.ac.jp\/lab\/wp-json\/wp\/v2\/posts\/2882\/revisions"}],"predecessor-version":[{"id":2899,"href":"https:\/\/magn.ee.eng.isct.ac.jp\/lab\/wp-json\/wp\/v2\/posts\/2882\/revisions\/2899"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/magn.ee.eng.isct.ac.jp\/lab\/wp-json\/wp\/v2\/media\/2890"}],"wp:attachment":[{"href":"https:\/\/magn.ee.eng.isct.ac.jp\/lab\/wp-json\/wp\/v2\/media?parent=2882"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/magn.ee.eng.isct.ac.jp\/lab\/wp-json\/wp\/v2\/categories?post=2882"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/magn.ee.eng.isct.ac.jp\/lab\/wp-json\/wp\/v2\/tags?post=2882"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}