{"id":261190,"date":"2024-07-04T07:57:56","date_gmt":"2024-07-03T23:57:56","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=261190"},"modified":"2024-07-03T21:02:30","modified_gmt":"2024-07-03T13:02:30","slug":"nature-reviews-materials%e4%b8%bb%e7%bc%96%e7%82%b9%e8%af%84%ef%bc%8c%e5%8d%97%e7%90%86%e5%b7%a5%e6%9b%be%e6%b5%b7%e6%b3%a2%e5%9b%a2%e9%98%9fam%e5%8f%96%e5%be%97%e5%8d%8a%e5%af%bc%e4%bd%93%e8%8e%ab","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=261190","title":{"rendered":"Nature Reviews Materials\u4e3b\u7f16\u70b9\u8bc4\uff0c\u5357\u7406\u5de5\u66fe\u6d77\u6ce2\u56e2\u961fAM\u53d6\u5f97\u534a\u5bfc\u4f53\u83ab\u5c14\u8d85\u6676\u683c\u81ea\u65cb\u7535\u5b50\u5b66\u7814\u7a76\u8fdb\u5c55"},"content":{"rendered":"<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-261191 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72471.png\" alt=\"\" width=\"664\" height=\"259\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72471.png 492w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72471-300x117.png 300w\" sizes=\"(max-width: 664px) 100vw, 664px\" \/> \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/b><\/strong><\/p>\n<p>\u8fd1\u65e5\uff0c\u300aNature Reviews Materials\u300b\u4e3b\u7f16Giulia Pacchioni\u535a\u58eb\u4ee5\u201cA new twist on spin\u2013orbit torques\u201d\u4e3a\u9898\uff0c\u5bf9\u5357\u4eac\u7406\u5de5\u5927\u5b66\u6750\u6599\u5b66\u9662\u9648\u559c\u3001\u5f90\u950b\u548c\u66fe\u6d77\u6ce2\u7814\u7a76\u56e2\u961f\u8fd1\u671f\u53d1\u8868\u5728\u300aAdvanced Materials\u300b\u4e0a\u7684\u6587\u7ae0\u201cMoir\u00e9 Engineering of Spin\u2013Orbit Torque by Twisted WS<sub>2<\/sub>\u00a0Homobilayers\u201d\u8fdb\u884c\u4e86\u70b9\u8bc4\u62a5\u9053\u3002Giulia Pacchioni\u4e3b\u7f16\u6307\u51fa\u201cThe use of moir\u00e9 materials for spintronic\u00a0applications\u2026\u2026 is only just beginning to\u00a0be explored\u201d\uff0c\u8ba4\u4e3a\u8be5AM\u6587\u7ae0\u201chighlights moir\u00e9 physics\u00a0as a new way to enhance the performance of\u00a0spintronic devices\u201d\u3002\u4e0b\u9762\u5bf9\u8be5AM\u6587\u7ae0\u7684\u7814\u7a76\u6210\u679c\u8fdb\u884c\u7b80\u8981\u4ecb\u7ecd\u3002<\/p>\n<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-261192 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72472.png\" alt=\"\" width=\"698\" height=\"266\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72472.png 698w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72472-300x114.png 300w\" sizes=\"(max-width: 698px) 100vw, 698px\" \/><\/b><\/strong><\/p>\n<p>&nbsp;<\/p>\n<p><strong><b>\u6210\u679c\u7b80\u4ecb<\/b><\/strong><\/p>\n<p>\u5f53\u4e24\u5c42\u6216\u4e24\u5c42\u4ee5\u4e0a\u5355\u6676\u6750\u6599\u5806\u53e0\u5728\u4e00\u8d77\u7684\u65f6\u5019\uff0c\u7531\u4e8e\u6676\u683c\u5931\u914d\u6216\u8005\u6676\u8f74\u65cb\u8f6c\uff0c\u4f1a\u51fa\u73b0\u65b0\u7684\u7c7b\u4f3c\u4e8e\u5149\u5b66\u5e72\u6d89\u6761\u7eb9\u7684\u5468\u671f\u6027\u6676\u683c\u7ed3\u6784\uff0c\u79f0\u4e3a\u83ab\u5c14\u8d85\u6676\u683c\uff08moir\u00e9\u00a0superlattices\uff09\u3002\u8fd1\u5e74\u6765\uff0c\u8303\u5fb7\u534e\u4e8c\u7ef4\u6750\u6599\u83ab\u5c14\u8d85\u6676\u683c\u7531\u4e8e\u6750\u6599\u79cd\u7c7b\u4e30\u5bcc\u4ee5\u53ca\u5176\u5468\u671f\u548c\u7535\u5b50\u7ed3\u6784\u53ef\u901a\u8fc7\u4eba\u5de5\u8c03\u5236\u7b49\u7279\u70b9\u800c\u53d7\u5230\u5e7f\u6cdb\u5173\u6ce8\u548c\u7814\u7a76\u3002\u83ab\u5c14\u6fc0\u5b50\u3001\u975e\u5e38\u89c4\u8d85\u5bfc\u3001\u83ab\u7279\u7edd\u7f18\u6001\u3001\u8f68\u9053\u78c1\u6027\u3001\u975e\u7ebf\u6027\u970d\u5c14\u6548\u5e94\u3001\u754c\u9762\u94c1\u7535\u6027\u7b49\u8bf8\u591a\u6bcd\u4f53\u6750\u6599\u4e0d\u5b58\u5728\u7684\u65b0\u5947\u7269\u6027\u7eb7\u7eb7\u6d8c\u73b0\uff0c\u4f7f\u5f97\u4e8c\u7ef4\u6750\u6599\u83ab\u5c14\u8d85\u6676\u683c\u6210\u4e3a\u4e86\u4e00\u79cd\u5f3a\u5927\u7684\u6750\u6599\u6027\u80fd\u8c03\u63a7\u5e73\u53f0\u3002\u7136\u800c\uff0c\u4e8c\u7ef4\u6750\u6599\u83ab\u5c14\u8d85\u6676\u683c\u5728\u81ea\u65cb\u8f93\u8fd0\u8c03\u63a7\u4ee5\u53ca\u81ea\u65cb\u7535\u5b50\u5b66\u5668\u4ef6\u5e94\u7528\u65b9\u9762\u4ecd\u7f3a\u4e4f\u7814\u7a76\u3002\u5f00\u5c55\u8fd9\u65b9\u9762\u7814\u7a76\u5c06\u6709\u52a9\u4e8e\u8fdb\u4e00\u6b65\u62d3\u5c55\u4e8c\u7ef4\u6750\u6599\u83ab\u5c14\u8d85\u6676\u683c\u7684\u5e94\u7528\u8303\u56f4\u3002<\/p>\n<p>\u81ea\u65cb\u8f68\u9053\u77e9\uff08spin-orbit torque\uff0cSOT\uff09\u5177\u6709\u8bfb\u5199\u8def\u5f84\u5206\u79bb\u4ee5\u53ca\u7ffb\u8f6c\u78c1\u5316\u901f\u5ea6\u5feb\u7684\u7279\u70b9\uff0c\u88ab\u8ba4\u4e3a\u662f\u4e0b\u4e00\u4ee3\u78c1\u6027\u968f\u673a\u50a8\u5b58\u5668\u7684\u9996\u9009\u5199\u5165\u6280\u672f\u3002SOT\u6765\u6e90\u4e8e\u94c1\u78c1\u5c42\u5bf9\u81ea\u65cb\u970d\u5c14\u6548\u5e94\u6216Rashba-Edelstein\u6548\u5e94\u4ea7\u751f\u7684\u81ea\u65cb\u6d41\u7684\u5438\u6536\u3002\u56e0\u6b64\uff0c\u5982\u4f55\u8c03\u63a7\u81ea\u65cb\u6d41\u7684\u5438\u6536\u8fc7\u7a0b\u662f\u589e\u5f3aSOT\u7684\u5173\u952e\uff0c\u8fd9\u5bf9\u53d1\u5c55\u4f4e\u529f\u8017\u81ea\u65cb\u7535\u5b50\u5b66\u5668\u4ef6\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<p>\u8fd1\u65e5\uff0c\u5357\u4eac\u7406\u5de5\u5927\u5b66\u6750\u6599\u79d1\u5b66\u4e0e\u5de5\u7a0b\u5b66\u9662\u9648\u559c\u3001\u5f90\u950b\u548c\u66fe\u6d77\u6ce2\u7814\u7a76\u56e2\u961f\u5728WS<sub>2<\/sub>\/WS<sub>2<\/sub>\/CoFe\/Pt\u94c1\u78c1\u5f02\u8d28\u7ed3\u4e2d\uff0c\u5229\u7528\u626d\u89d2WS<sub>2<\/sub>\/WS<sub>2<\/sub>\u83ab\u5c14\u8d85\u6676\u683c\u5b9e\u73b0\u4e86SOT\u7684\u9ad8\u6548\u8c03\u63a7\u3002\u7814\u7a76\u53d1\u73b0WS<sub>2<\/sub>\/WS<sub>2<\/sub>\u626d\u89d2\u53d8\u5316\u53ef\u5c06SOT\u7535\u5bfc\u7387\u6700\u5927\u63d0\u534744.5%\uff0c\u800c\u4e14\u83ab\u5c14\u8d85\u6676\u683c\u7684\u5f15\u5165\u8fd8\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8SOT\u7535\u5bfc\u7387\u7684\u6805\u538b\u8c03\u63a7\u80fd\u529b\u3002\u901a\u8fc7\u6539\u53d8CoFe\u539a\u5ea6\u4ee5\u53ca\u5bf9\u6bd4\u5b9e\u9a8c\u7814\u7a76\u53d1\u73b0\uff0cWS<sub>2<\/sub>\/CoFe\u754c\u9762\u5904\u7684\u78c1\u8fd1\u90bb\u6548\u5e94\u662f\u7406\u89e3\u8fd9\u4e9b\u5b9e\u9a8c\u7ed3\u679c\u7684\u5173\u952e\u3002\u4ee5\u754c\u9762\u78c1\u8fd1\u90bb\u6548\u5e94\u4e3a\u5a92\u4ecb\uff0cWS<sub>2<\/sub>\/WS<sub>2<\/sub>\u83ab\u5c14\u8d85\u6676\u683c\u7684\u83ab\u5c14\u7b49\u6548\u78c1\u573a\u5bf9\u6765\u81eaPt\u5c42\u81ea\u65cb\u970d\u5c14\u6548\u5e94\u81ea\u65cb\u6d41\u5728CoFe\u5c42\u4e2d\u7684\u5438\u6536\u6709\u8c03\u5236\u4f5c\u7528\uff0c\u4ece\u800c\u5bfc\u81f4SOT\u7535\u5bfc\u7387\u7684\u589e\u5f3a\u3002\u8be5\u5de5\u4f5c\u4e3a\u81ea\u65cb\u7535\u5b50\u5b66\u5668\u4ef6\u6027\u80fd\u8c03\u63a7\u5f15\u5165\u4e86\u626d\u89d2\u8fd9\u4e00\u65b0\u7684\u7ef4\u5ea6\uff0c\u8868\u660e\u83ab\u5c14\u5de5\u7a0b\u662f\u4e00\u79cd\u6784\u7b51\u4f4e\u529f\u8017\u81ea\u65cb\u7535\u5b50\u5b66\u5668\u4ef6\u7684\u65b0\u7b56\u7565\u3002<\/p>\n<p>\u76f8\u5173\u7814\u7a76\u6210\u679c\u4ee5\u201cMoir\u00e9 Engineering of Spin\u2013Orbit Torque by Twisted WS<sub>2<\/sub>\u00a0Homobilayers\u201d\u4e3a\u9898\u53d1\u8868\u5728\u300aAdvanced Materials\u300b\u4e0a\u3002\u7814\u7a76\u751f\u6881\u6653\u84c9\u4e3a\u7b2c\u4e00\u4f5c\u8005\uff0c\u9648\u559c\u526f\u6559\u6388\u3001\u5f90\u950b\u6559\u6388\u548c\u66fe\u6d77\u6ce2\u6559\u6388\u4e3a\u5171\u540c\u901a\u8baf\u4f5c\u8005\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u8bba\u6587\u4fe1\u606f\uff1aX.\u00a0Liang, P.\u00a0Lv, Y.\u00a0Xiong, X.\u00a0Chen,* D.\u00a0Fu, Y.\u00a0Feng, X. Wang,\u00a0X.\u00a0Chen, G.\u00a0Xu, E.\u00a0Kan, F.\u00a0Xu,* and H.\u00a0Zeng,*\u00a0Moir\u00e9 Engineering of Spin\u2013Orbit Torque by Twisted WS<sub>2<\/sub>\u00a0Homobilayers, Adv. Mater.\u00a013, e2313059 (2024).<\/p>\n<p>&nbsp;<\/p>\n<p>\u8bba\u6587\u94fe\u63a5\uff1ahttps:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/adma.202313059<\/p>\n<p>Nature Reviews Materials\u62a5\u9053\u94fe\u63a5\uff1ahttps:\/\/www.nature.com\/articles\/s41578-024-00700-2<\/p>\n<p>&nbsp;<\/p>\n<p><strong><b>\u56fe\u6587\u5bfc\u8bfb<\/b><\/strong><\/p>\n<p><strong><b>\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-261193 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72473.png\" alt=\"\" width=\"1192\" height=\"760\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72473.png 1192w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72473-300x191.png 300w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72473-768x490.png 768w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72473-1024x653.png 1024w\" sizes=\"(max-width: 1192px) 100vw, 1192px\" \/><\/b><\/strong><\/p>\n<p>\u56fe1.\uff08a\uff09\u5316\u5b66\u6c14\u76f8\u6c89\u79ef\u6cd5\u751f\u957f\u7684\u5355\u5c42WS<sub>2<\/sub>\uff0c\u5e76\u901a\u8fc7\u8f6c\u79fb\u6cd5\u5728Si\/SiO<sub>2<\/sub>\u00a0(300 nm)\u57fa\u7247\u4e0a\u5236\u5907\u4efb\u610f\u626d\u89d2\u7684\u53cc\u5c42WS<sub>2<\/sub>\/WS<sub>2<\/sub>\u7684\u5149\u955c\u7167\u7247\u3002\u56fe\u4e2d\u6807\u5c3a\u4e3a20 \u03bcm\u3002\uff08b\uff09\u5355\u5c42WS<sub>2<\/sub>\u7684\u626b\u63cf\u900f\u5c04\u7535\u5b50\u663e\u5fae\u955c\u73af\u5f62\u6697\u573a\u50cf\u7167\u7247\u53ca\u5176\u9009\u533a\u5feb\u901f\u5085\u91cc\u53f6\u53d8\u6362\uff08FFT\uff09\u82b1\u6837\u3002\u6d4b\u91cf\u5f97\u5230\u7684\u6676\u683c\u5e38\u6570<em><i>a<\/i><\/em>\u00a0= 0.312 nm\u3002\u56fe\u4e2d\u6807\u5c3a\u4e3a0.5 nm\uff08c\uff09\u626d\u8f6c\u89d2\u5ea6<em><i>\u03b8<\/i><\/em>\u00a0=\u00a05\u00ba\u7684\u53cc\u5c42WS<sub>2<\/sub>\/WS<sub>2<\/sub>\u7684\u626b\u63cf\u900f\u5c04\u7535\u5b50\u663e\u5fae\u955c\u73af\u5f62\u6697\u573a\u50cf\u7167\u7247\u53ca\u5176\u9009\u533aFFT\u82b1\u6837\u3002\u4e0e\u5355\u5c42WS<sub>2<\/sub>\u7684\u6676\u683c\u663e\u8457\u4e0d\u540c\uff0c\u53cc\u5c42WS<sub>2<\/sub>\/WS<sub>2<\/sub>\u5177\u6709\u660e\u663e\u7684\u83ab\u5c14\u8d85\u6676\u683c\u7ed3\u6784\uff0c\u5176\u83ab\u5c14\u5468\u671f\u957f\u5ea6<em><i>L<\/i><\/em><sub>m<\/sub>\u7ecf\u6d4b\u91cf\u4e3a3.53 nm\u3002\u540c\u65f6\uff0c\u53cc\u5c42\u7684\u51fa\u73b0\u4e86\u4e24\u5957\u76f8\u5bf9\u89d2\u5ea6\u4e3a5\u00ba\u00a0\u7684FFT\u82b1\u6837\uff0c\u5206\u522b\u6765\u81ea\u4e0a\u4e0b\u5c42\u7684WS<sub>2<\/sub>\u3002\u56fe\u4e2d\u6807\u5c3a\u4e3a1 nm\u3002\uff08d\uff09\u8f6f\u4ef6\u6a21\u62df\u5f97\u5230\u7684WS<sub>2<\/sub>\/WS<sub>2<\/sub>\u83ab\u5c14\u8d85\u6676\u683c\u56fe\u6848\uff0c\u6a21\u62df\u6761\u4ef6\u4e3a<em><i>a<\/i><\/em>\u00a0= 0.312 nm\uff0c<em><i>\u03b8<\/i><\/em>\u00a0=\u00a05\u00ba\u3002\u53ef\u4ee5\u770b\u5230\uff0c\u6a21\u62df\u5f97\u5230\u7684\u8d85\u6676\u683c\u56fe\u6848\uff0c\u5305\u62ec\u8d85\u6676\u683c\u5f62\u72b6\u3001\u539f\u5b50\u4f4d\u7f6e\u4ee5\u53ca\u5468\u671f\u957f\u5ea6\uff0c\u5747\u4e0e\u7535\u955c\u89c2\u5bdf\u5230\u7684\u56fe\u6848\u51e0\u4e4e\u4e00\u81f4\u3002<\/p>\n<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-261194 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72474.png\" alt=\"\" width=\"1245\" height=\"1527\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72474.png 1245w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72474-245x300.png 245w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72474-768x942.png 768w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72474-835x1024.png 835w\" sizes=\"(max-width: 1245px) 100vw, 1245px\" \/><\/b><\/strong><\/p>\n<p>\u56fe2. \u5355\u5c42WS<sub>2<\/sub>\u548c\u626d\u89d2WS<sub>2<\/sub>\/WS<sub>2<\/sub>\u62c9\u66fc\u5149\u8c31\u56fe\uff1a\uff08a\uff092LA\u548c\u6a21\uff1b\uff08b\uff09A<sub>1g<\/sub>\u6a21\u3002\uff08c\uff09\u626d\u89d2WS<sub>2<\/sub>\/WS<sub>2<\/sub>\u76842LA\u3001\u3001A<sub>1g<\/sub>\u6a21\u7684\u62c9\u66fc\u504f\u79fb\u968f<em><i>\u03b8<\/i><\/em>\u7684\u53d8\u5316\u5173\u7cfb\u3002\u4e0e<em><i>\u03b8<\/i><\/em>\u00a0= 0\u00ba\u548c60\u00ba\u76f8\u6bd4\uff0c\u8fd9\u4e09\u4e2a\u62c9\u66fc\u6a21\u5728\u5176\u4ed6\u89d2\u5ea6\u51fa\u73b0\u4e86\u84dd\u79fb\u3002\uff08d\uff09\u548c\u968f<em><i>\u03b8<\/i><\/em>\u7684\u53d8\u5316\u5173\u7cfb\uff0c\u524d\u8005\u662fA<sub>1g<\/sub>\u548c\u6a21\u7684\u9891\u7387\u5dee\u503c\uff0c\u540e\u8005\u662fA<sub>1g<\/sub>\u548c2LA\u6a21\u7684\u9891\u7387\u5dee\u503c\u3002\u5dee\u503c\u8d8a\u5927\uff0c\u5c42\u95f4\u8026\u5408\u8d8a\u5f3a\u3002<\/p>\n<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-261195 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72475.png\" alt=\"\" width=\"1267\" height=\"1572\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72475.png 1267w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72475-242x300.png 242w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72475-768x953.png 768w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72475-825x1024.png 825w\" sizes=\"(max-width: 1267px) 100vw, 1267px\" \/><\/b><\/strong><\/p>\n<p>\u56fe3.\uff08a\uff09\u626d\u89d2WS<sub>2<\/sub>\/WS<sub>2<\/sub>\/CoFe\/Pt\u5668\u4ef6\u7684\u5149\u955c\u7167\u7247\u4ee5\u53ca\u5e73\u9762\u970d\u5c14\u6548\u5e94\u8c10\u6ce2\u6d4b\u8bd5\u793a\u610f\u56fe\u3002\u56fe\u4e2d\u6807\u5c3a\u4e3a10 \u03bcm\u3002WS<sub>2<\/sub>\/WS<sub>2<\/sub>\u00a0(<em><i>\u03b8<\/i><\/em>\u00a0= 8.3\u00b0)\/CoFe (1.5 nm)\/Pt (5 nm)\u5668\u4ef6\u7684\u8c10\u6ce2\u6d4b\u8bd5\u7ed3\u679c\uff1a\uff08b\uff09\u4e00\u6b21\u8c10\u6ce2\u4fe1\u53f7\u968f<em><i>j<\/i><\/em>\u7684\u53d8\u5316\u5173\u7cfb\uff1b\uff08c\uff09\u4e8c\u6b21\u8c10\u6ce2\u4fe1\u53f7\u968f<em><i>j<\/i><\/em>\u7684\u53d8\u5316\u5173\u7cfb\u3002\u8f93\u5165\u4ea4\u6d41\u7535\u5927\u5c0f\u4e3a<em><i>I<\/i><\/em><sub>rms<\/sub>\u00a0= 3.535 mA\u3002\uff08d\uff09\u968f\u00a0\u4ee5\u53ca\u968f1\/<em><i>B<\/i><\/em><sub>ext<\/sub>\u00a0\u7684\u53d8\u5316\u66f2\u7ebf\uff0c\u5b9e\u7ebf\u662f\u5bf9\u6570\u636e\u70b9\u7684\u7ebf\u6027\u62df\u5408\u3002\uff08e\uff09\u7c7b\u963b\u5c3cSOT\u7535\u5bfc\u7387\u548c\uff08f\uff09\u7c7b\u573aSOT\u7535\u5bfc\u7387\u968f<em><i>\u03b8<\/i><\/em>\u7684\u53d8\u5316\u5173\u7cfb\u3002<\/p>\n<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-261196 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72476.png\" alt=\"\" width=\"1264\" height=\"921\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72476.png 1264w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72476-300x219.png 300w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72476-768x560.png 768w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72476-1024x746.png 1024w\" sizes=\"(max-width: 1264px) 100vw, 1264px\" \/><\/b><\/strong><\/p>\n<p>\u56fe4.\uff08a\uff09\u6805\u538b<em><i>V<\/i><\/em><sub>g<\/sub>\u8c03\u63a7WS<sub>2<\/sub>\/WS<sub>2<\/sub>\u00a0(<em><i>\u03b8<\/i><\/em>\u00a0= 8.3\u00b0)\/CoFe (1.5 nm)\/Pt (5 nm)\u5668\u4ef6SOT\u7684\u6d4b\u8bd5\u793a\u610f\u56fe\u3002300 nm SiO<sub>2<\/sub>\u4f5c\u4e3a\u4ecb\u7535\u5c42\uff0c\u7845\u886c\u5e95\u4f5c\u4e3a\u5e95\u7535\u6781\uff0cCoFe\/Pt\u8584\u819c\u4f5c\u4e3a\u9876\u7535\u6781\u3002\uff08b\uff09\u53cd\u5e38\u970d\u5c14\u7535\u963b<em><i>R<\/i><\/em><sub>AHE<\/sub>\u548c\u7b49\u6548\u78c1\u5404\u5411\u5f02\u6027\u573a\u968f<em><i>V<\/i><\/em><sub>g<\/sub>\u7684\u53d8\u5316\u5173\u7cfb\u3002\uff08c\uff09\u548c\uff08d\uff09\u968f<em><i>V<\/i><\/em><sub>g<\/sub>\u7684\u53d8\u5316\u5173\u7cfb\u3002<\/p>\n<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-261197 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72477.png\" alt=\"\" width=\"1265\" height=\"380\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72477.png 1265w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72477-300x90.png 300w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72477-768x231.png 768w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/07\/\u56fe\u72477-1024x308.png 1024w\" sizes=\"(max-width: 1265px) 100vw, 1265px\" \/><\/b><\/strong><\/p>\n<p>\u56fe5.\uff08a\uff09\u83ab\u5c14\u8d85\u6676\u683c\u4e2d\u83ab\u5c14\u7b49\u6548\u78c1\u573a\u793a\u610f\u56fe\u3002\uff08b\uff09SOT\u8c03\u63a7\u673a\u7406\u793a\u610f\u56fe\u3002Pt\u5c42\u901a\u8fc7\u81ea\u65cb\u970d\u5c14\u6548\u5e94\u4ea7\u751f\u81ea\u65cb\u6d41\u3002\u81ea\u65cb\u6d41\u6269\u6563\u5230WS<sub>2<\/sub>\/CoFe\u754c\u9762\uff0c\u83ab\u5c14\u7b49\u6548\u78c1\u573a\u901a\u8fc7\u78c1\u8fd1\u90bb\u6548\u5e94\u5bf9\u81ea\u65cb\u6d41\u5728CoFe\u5c42\u4e2d\u7684\u5438\u6536\u4ea7\u751f\u8c03\u5236\u4f5c\u7528\uff0c\u8fdb\u800c\u589e\u5f3aSOT\u3002<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u8fd1\u65e5\uff0c\u300aNature Reviews Materials\u300b\u4e3b\u7f16Giulia Pacchioni\u535a\u58eb\u4ee5\u201cA new twist on spin\u2013or&#8230;<\/p>\n","protected":false},"author":14360,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-261190","post","type-post","status-publish","format-standard","hentry","category-keji"],"_links":{"self":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/261190"}],"collection":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/users\/14360"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=261190"}],"version-history":[{"count":1,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/261190\/revisions"}],"predecessor-version":[{"id":261198,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/261190\/revisions\/261198"}],"wp:attachment":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=261190"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=261190"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=261190"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}