{"id":262619,"date":"2024-09-30T06:24:36","date_gmt":"2024-09-29T22:24:36","guid":{"rendered":"\/\/m.iemloyee.com\/?p=262619"},"modified":"2024-09-29T22:25:04","modified_gmt":"2024-09-29T14:25:04","slug":"%e6%96%b0%e5%8a%a0%e5%9d%a1%e7%a7%91%e5%ad%a6%e6%8a%80%e6%9c%af%e7%a0%94%e7%a9%b6%e9%99%a2%e6%9c%80%e6%96%b0nature%ef%bc%9a%e9%80%9a%e8%bf%87%e7%ab%9e%e4%ba%89%e6%80%a7%e9%93%81%e7%94%b5%e5%92%8c","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=262619","title":{"rendered":"\u65b0\u52a0\u5761\u79d1\u5b66\u6280\u672f\u7814\u7a76\u9662\u6700\u65b0Nature\uff1a\u901a\u8fc7\u7ade\u4e89\u6027\u94c1\u7535\u548c\u53cd\u94c1\u7535\u5e8f\u5b9e\u73b0\u8d85\u9ad8\u673a\u7535\u54cd\u5e94"},"content":{"rendered":"<p>\u3010\u4e00\u3011\u3001\u79d1\u5b66\u80cc\u666f<\/p>\n<p>\u673a\u7535\u8026\u5408\u6750\u6599\u80fd\u591f\u5b9e\u73b0\u673a\u68b0\u80fd\u548c\u7535\u80fd\u4e4b\u95f4\u7684\u53ef\u9006\u8f6c\u6362\uff0c\u8fd9\u5728\u65e0\u7ebf\u901a\u4fe1\u3001\u58f0\u5b66\u6362\u80fd\u5668\u548c\u8d85\u58f0\u6210\u50cf\u7b49\u9886\u57df\u4e2d\u975e\u5e38\u91cd\u8981\u3002\u9ad8\u673a\u7535\u54cd\u5e94\u901a\u5e38\u5728\u5177\u6709\u5f3a\u7ed3\u6784\u4e0d\u7a33\u5b9a\u6027\u7684\u6750\u6599\u4e2d\u53d1\u73b0\u3002\u4f20\u7edf\u7684\u538b\u7535\u6750\u6599\uff0c\u5982\u94c5\u57fa\u538b\u7535\u6750\u6599\uff0c\u867d\u7136\u5177\u6709\u8f83\u9ad8\u7684\u673a\u7535\u54cd\u5e94\uff0c\u4f46\u5b58\u5728\u73af\u5883\u548c\u5065\u5eb7\u95ee\u9898\u3002\u5177\u4f53\u8868\u73b0\u5982\u4e0b\uff1a\uff081\uff09<strong>\u7ed3\u6784\u4e0d\u7a33\u5b9a\u6027\u7684\u5229\u7528<\/strong>\uff1b\uff082\uff09<strong>\u5f62\u6001\u76f8\u754c\uff08<\/strong><strong>MPB<\/strong><strong>\uff09\u7684\u5c40\u9650\u6027<\/strong>\uff083\uff09<strong>\u7eb3\u7c73\u5c3a\u5ea6\u7ed3\u6784\u5f02\u8d28\u6027\u7684\u63a7\u5236<\/strong>\uff084\uff09<strong>\u65b0\u578b\u538b\u7535\u6750\u6599\u7684\u8bbe\u8ba1\uff08<\/strong><strong>5<\/strong><strong>\uff09\u76f8\u53d8\u8bf1\u5bfc\u7684\u5e94\u53d8<\/strong>\u3002\u901a\u8fc7\u89e3\u51b3\u8fd9\u4e9b\u95ee\u9898\uff0c\u5f00\u53d1\u51fa\u4e00\u79cd\u65b0\u578b\u7684\u538b\u7535\u6750\u6599\uff0c\u5b83\u4e0d\u4ec5\u5177\u6709\u8d85\u9ad8\u7684\u673a\u7535\u54cd\u5e94\uff0c\u800c\u4e14\u5177\u6709\u73af\u5883\u53cb\u597d\u548c\u53ef\u52a0\u5de5\u6027\u7b49\u4f18\u70b9\u3002\u8fd9\u5bf9\u4e8e\u63a8\u52a8\u538b\u7535\u6750\u6599\u5728\u5404\u79cd\u9ad8\u79d1\u6280\u5e94\u7528\u4e2d\u7684\u53d1\u5c55\u5177\u6709\u91cd\u8981\u610f\u4e49\u3002<\/p>\n<p>\u3010\u4e8c\u3011\u3001\u79d1\u5b66\u521b\u65b0<\/p>\n<p>\u8fd1\u65e5\uff0c\u6765\u81ea\u65b0\u52a0\u5761\u79d1\u5b66\u6280\u672f\u7814\u7a76\u5c40\u6750\u6599\u7814\u7a76\u4e0e\u5de5\u7a0b\u7814\u7a76\u6240\u7684Yeng Ming Lam \u548c Huajun Liu\u6559\u6388\u7b49\u4eba\u901a\u8fc7\u5728\u94a0\u94cc\u9178\u76d0\u8584\u819c\u4e2d\u5f15\u5165\u7ade\u4e89\u6027\u53cd\u94c1\u7535\u548c\u94c1\u7535\u5e8f\u6765\u5b9e\u73b0\u8d85\u9ad8\u673a\u7535\u54cd\u5e94\u3002\u5728\u76f8\u56fe\u548c\u7406\u8bba\u8ba1\u7b97\u7684\u6307\u5bfc\u4e0b\uff0c\u8bbe\u8ba1\u4e86\u53cd\u94c1\u7535\u6b63\u4ea4\u6676\u7cfb\u548c\u94c1\u7535\u4e09\u659c\u6676\u7cfb\u76f8\u5728\u94a0\u94cc\u9178\u76d0\u8584\u819c\u4e2d\u7684\u5171\u5b58\u3002\u8fd9\u4e9b\u8584\u819c\u7531\u4e8e\u7535\u573a\u8bf1\u5bfc\u7684\u53cd\u94c1\u7535-\u94c1\u7535\u76f8\u53d8\uff0c\u663e\u793a\u51fa\u8d85\u8fc75000 pm V<sup>-1<\/sup>\u7684\u6709\u6548\u538b\u7535\u7cfb\u6570\u3002\u672c\u7814\u7a76\u4e3a\u8bbe\u8ba1\u548c\u5229\u7528\u53cd\u94c1\u7535\u6750\u6599\u5236\u4f5c\u673a\u7535\u8bbe\u5907\u63d0\u4f9b\u4e86\u4e00\u79cd\u901a\u7528\u65b9\u6cd5\u3002\u76f8\u5173\u6210\u679c\u4ee5\u201cUltrahigh electromechanical response from competing ferroic orders\u201d\u4e3a\u9898\u53d1\u8868\u5728<strong><em>Nature<\/em><\/strong>\u671f\u520a\u4e0a\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-262620\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/09\/\u56fe\u72471-2.jpg\" alt=\"\" width=\"554\" height=\"429\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/09\/\u56fe\u72471-2.jpg 554w, \/\/m.iemloyee.com\/wp-content\/uploads\/2024\/09\/\u56fe\u72471-2-300x232.jpg 300w\" sizes=\"(max-width: 554px) 100vw, 554px\" \/><\/p>\n<p>\u56fe1 \u63d0\u9ad8\u8584\u819c\u673a\u7535\u54cd\u5e94\u7684\u7b56\u7565\uff1ba. \u6bcf\u79cd\u8bbe\u8ba1\u7b56\u7565\u7684\u4ee3\u8868\u6027\u8584\u819c\u7684\u6709\u6548\u538b\u7535\u7cfb\u6570\uff08\u89c1\u6269\u5c55\u6570\u636e\u88681\uff09\uff1b b. \u968f\u7740\u6e29\u5ea6\u5347\u9ad8\uff0cNNO\u4ece\u94c1\u7535N\u76f8\uff08\u4e09\u659c\u6676\u7cfbR3c\uff09\u5411\u53cd\u94c1\u7535P\u76f8\uff08\u6b63\u4ea4\u6676\u7cfbPbcm\uff09\u53d1\u751f\u76f8\u53d8\u3002\u572812 K\u81f3173 K\u7684\u6e29\u5ea6\u8303\u56f4\u5185\uff0c\u5757\u4f53NNO\u4e2dFE\u548cAFE\u76f8\u5171\u5b58\uff1bc. N\u76f8\u548cP\u76f8NNO\u6676\u683c\u5e38\u6570\uff08\u5728\u4f2a\u7acb\u65b9\u6676\u683c\u4e2d\uff09\u7684\u81ea\u7531\u80fd\u51fd\u6570\u3002\u00a9 2024 Nature<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-262621\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/09\/\u56fe\u72472-1.jpg\" alt=\"\" width=\"554\" height=\"269\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/09\/\u56fe\u72472-1.jpg 554w, \/\/m.iemloyee.com\/wp-content\/uploads\/2024\/09\/\u56fe\u72472-1-300x146.jpg 300w\" sizes=\"(max-width: 554px) 100vw, 554px\" \/><\/p>\n<p>\u56fe2 200\u7eb3\u7c73\u539a\u7684NNO\u8584\u819c\u7684\u6676\u4f53\u7ed3\u6784\u548c\u8868\u9762\u5f62\u8c8c\uff1ba-c. \u5229\u7528\u540c\u6b65\u8f90\u5c04X\u5c04\u7ebf\u8fdb\u884c\u7684(113)\u5012\u7a7a\u95f4\u6620\u5c04\uff08a\uff09\uff0c\u884d\u5c04\u56fe\u8c31\uff08b\uff09\uff0c\u4ee5\u53ca\u901a\u8fc7H\/K\/L\u626b\u63cf\u76847\/4\u884d\u5c04\u5cf0\uff08c\uff09\uff1bd. \u4f7f\u7528\u539f\u5b50\u529b\u663e\u5fae\u955c\u89c2\u5bdfNNO\u8584\u819c\u7684\u8868\u9762\u5f62\u8c8c\uff1be. \u4f4e\u653e\u5927\u500d\u6570\u7684\u6a2a\u622a\u9762\u660e\u573a\u900f\u5c04\u7535\u5b50\u663e\u5fae\u955c\uff08TEM\uff09\u56fe\u50cf\uff08\u9876\u90e8\uff09\u548cNNO\/Nb-STO\u7684 (111)\u5f02\u8d28\u7ed3\u6784\u76f8\uff1bf,g. P\u76f8\uff08f\uff09\u548cN\u76f8\uff08g\uff09\u7684\u9ad8\u5206\u8fa8\u7387TEM\u56fe\u50cf\u3002\u63d2\u56fe\u4e3a\u5feb\u901f\u5085\u91cc\u53f6\u53d8\u6362\uff08FFT\uff09\u56fe\u6848\u3002\u00a9 2024 Nature<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-262622\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/09\/\u56fe\u72473-1.jpg\" alt=\"\" width=\"554\" height=\"294\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/09\/\u56fe\u72473-1.jpg 554w, \/\/m.iemloyee.com\/wp-content\/uploads\/2024\/09\/\u56fe\u72473-1-300x159.jpg 300w\" sizes=\"(max-width: 554px) 100vw, 554px\" \/><\/p>\n<p>\u56fe3 200\u7eb3\u7c73\u539a\u7684NNO\u8584\u819c\u7684\u53cd\u94c1\u7535\u548c\u94c1\u7535\u884c\u4e3a\uff1ba. NNO\u8584\u819c\u7684\u7535\u6781\u5316\u66f2\u7ebf\u968f\u7535\u573a\u53d8\u5316\u800c\u53d8\u5316\uff0c\u63d2\u56fe\u4e3a\u5269\u4f59\u7535\u6781\u5316\u4f5c\u4e3a\u65bd\u52a0\u7535\u573a\u7684\u51fd\u6570\uff1bb. NNO\u8584\u819c\u7684\u52a8\u6001\u94c1\u7535\u6ede\u56de\u7ebf\u548c\u76f8\u5e94\u7684\u5f00\u5173\u7535\u6d41\u66f2\u7ebf\uff1bc. \u57fa\u4e8eLandau\u7406\u8bba\u6a21\u62df\u4e86FE\u548cAFE\u5171\u5b58\uff08\u6bd4\u4f8b\u4e3a1:3\uff09\u7684\u94c1\u7535\u6ede\u56de\u7ebf\uff1bd-f.\u538b\u7535\u54cd\u5e94\u529b\u663e\u5fae\u955c\uff08PFM\uff09\u6d4b\u91cf\u7684\u5f62\u8c8c\uff08d\uff09\u3001\u632f\u5e45\uff08e\uff09\u548c\u76f8\u4f4d\uff08f\uff09\u56fe\u50cf\u3002\u00a9 2024 Nature<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-262623\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/09\/\u56fe\u72474-1.jpg\" alt=\"\" width=\"554\" height=\"340\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/09\/\u56fe\u72474-1.jpg 554w, \/\/m.iemloyee.com\/wp-content\/uploads\/2024\/09\/\u56fe\u72474-1-300x184.jpg 300w\" sizes=\"(max-width: 554px) 100vw, 554px\" \/><\/p>\n<p>\u56fe4 200\u7eb3\u7c73\u539aNNO\u8584\u819c\u7684\u673a\u7535\u54cd\u5e94\u4ee5\u53caAFE-FE\u76f8\u53d8\u671f\u95f4\u7574\u52a8\u6001\u7684\u6a21\u62df\uff1ba. \u57281 kHz\u9891\u7387\u4e0b\uff0c1 V\u4ea4\u6d41\u9a71\u52a8\u5e45\u5ea6\u4e0b\u6d4b\u91cf\u7684NNO\u8584\u819c\u8868\u9762\u4f4d\u79fb\u7684\u4e09\u7ef4\u6620\u5c04\uff1bb. \u57281 kHz\u65f6\uff0cNNO\u8584\u819c\u7684\u6709\u6548\u538b\u7535\u7cfb\u6570\u548c\u5e94\u53d8\u968f\u7535\u573a\u53d8\u5316\u7684\u60c5\u51b5\uff1bc,d. \u57fa\u4e8e\u76f8\u573a\u6a21\u62df\uff0cNNO\u8584\u819c\u5728\u4e0d\u540c\u7535\u573a\u4e0b\u5e94\u53d8\u53d8\u5316\uff08c\uff09\u548c\u7574\u8f6c\u6362\u53ca\u76f8\u754c\u8fd0\u52a8\uff08d\uff09\u7684\u6f14\u53d8\u3002\u00a9 2024 Nature<\/p>\n<p>\u3010\u4e09\u3011\u3001\u79d1\u5b66\u542f\u793a<\/p>\n<p>\u672c\u6587\u7684\u521b\u65b0\u70b9\u4e3a\u672a\u6765\u7684\u7814\u7a76\u548c\u5e94\u7528\u63d0\u4f9b\u4e86\u4ee5\u4e0b\u542f\u793a\uff1a<\/p>\n<p><strong>1.<\/strong><strong>\u65b0\u578b\u6750\u6599\u8bbe\u8ba1<\/strong>\uff1a\u901a\u8fc7\u76f8\u53d8\u673a\u5236\u6765\u8bbe\u8ba1\u65b0\u578b\u538b\u7535\u6750\u6599\uff0c\u53ef\u80fd\u4f1a\u53d1\u73b0\u66f4\u591a\u5177\u6709\u4f18\u5f02\u6027\u80fd\u7684\u6750\u6599\u3002<\/p>\n<p><strong>2.<\/strong><strong>\u76f8\u754c\u5de5\u7a0b<\/strong>\uff1a\u901a\u8fc7\u7cbe\u786e\u63a7\u5236\u6750\u6599\u7684\u76f8\u754c\uff0c\u53ef\u4ee5\u4f18\u5316\u6750\u6599\u7684\u6027\u80fd\uff0c\u8fd9\u5bf9\u4e8e\u9ad8\u6027\u80fd\u538b\u7535\u3001\u70ed\u7535\u548c\u94c1\u7535\u6750\u6599\u7684\u5f00\u53d1\u5177\u6709\u91cd\u8981\u610f\u4e49\u3002<\/p>\n<ol start=\"3\">\n<li><strong>\u8584\u819c\u6280\u672f<\/strong>\uff1a\u8584\u819c\u6280\u672f\u5728\u5b9e\u73b0\u9ad8\u6027\u80fd\u7535\u5b50\u5668\u4ef6\u4e2d\u626e\u6f14\u7740\u91cd\u8981\u89d2\u8272\uff0c\u672c\u6587\u7684\u7814\u7a76\u4e3a\u8584\u819c\u6750\u6599\u7684\u5236\u5907\u548c\u5e94\u7528\u63d0\u4f9b\u4e86\u65b0\u7684\u9014\u5f84\u3002<\/li>\n<\/ol>\n<p><strong>4.<\/strong><strong>\u8de8\u5b66\u79d1\u7814\u7a76<\/strong>\uff1a\u7ed3\u5408\u6750\u6599\u79d1\u5b66\u3001\u7269\u7406\u5b66\u548c\u5de5\u7a0b\u5b66\u7684\u8de8\u5b66\u79d1\u7814\u7a76\u65b9\u6cd5\uff0c\u53ef\u4ee5\u66f4\u5168\u9762\u5730\u7406\u89e3\u548c\u5229\u7528\u6750\u6599\u7684\u6027\u80fd\u3002<\/p>\n<ol start=\"5\">\n<li><strong>\u5b9e\u9a8c\u4e0e\u6a21\u62df\u7684\u7ed3\u5408<\/strong>\uff1a\u5b9e\u9a8c\u89c2\u5bdf\u4e0e\u7406\u8bba\u6a21\u62df\u7684\u7ed3\u5408\u662f\u7406\u89e3\u590d\u6742\u6750\u6599\u73b0\u8c61\u548c\u6307\u5bfc\u65b0\u6750\u6599\u8bbe\u8ba1\u7684\u91cd\u8981\u624b\u6bb5\u3002<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<p>\u8bba\u6587\u8be6\u60c5\uff1ahttps:\/\/www.nature.com\/articles\/s41586-024-07917-9<\/p>\n<p>\u672c\u6587\u7531\u865a\u8c37\u7eb3\u7269\u4f9b\u7a3f<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3010\u4e00\u3011\u3001\u79d1\u5b66\u80cc\u666f \u673a\u7535\u8026\u5408\u6750\u6599\u80fd\u591f\u5b9e\u73b0\u673a\u68b0\u80fd\u548c\u7535\u80fd\u4e4b\u95f4\u7684\u53ef\u9006\u8f6c\u6362\uff0c\u8fd9\u5728\u65e0\u7ebf\u901a\u4fe1\u3001\u58f0\u5b66\u6362\u80fd\u5668\u548c\u8d85\u58f0\u6210\u50cf\u7b49\u9886\u57df\u4e2d\u975e\u5e38\u91cd\u8981\u3002\u9ad8\u673a\u7535\u54cd\u5e94\u901a\u5e38\u5728\u5177\u6709\u5f3a\u7ed3\u6784\u4e0d\u7a33\u5b9a\u6027\u7684\u6750\u6599\u4e2d&#8230;<\/p>\n","protected":false},"author":34569,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[],"class_list":["post-262619","post","type-post","status-publish","format-standard","hentry","category-jiedu"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/262619"}],"collection":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/users\/34569"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=262619"}],"version-history":[{"count":1,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/262619\/revisions"}],"predecessor-version":[{"id":262624,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/262619\/revisions\/262624"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=262619"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=262619"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=262619"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}