{"id":109736,"date":"2017-11-07T14:00:21","date_gmt":"2017-11-07T06:00:21","guid":{"rendered":"\/\/m.iemloyee.com\/?p=109736"},"modified":"2017-11-07T16:23:03","modified_gmt":"2017-11-07T08:23:03","slug":"%e5%8c%97%e4%ba%ac%e5%a4%a7%e5%ad%a6%e7%8e%8b%e5%81%a5%e8%af%be%e9%a2%98%e7%bb%84%e4%b8%8e%e5%90%88%e4%bd%9c%e8%80%85%ef%bc%9a%e5%9c%a8%e5%a4%a7%e9%9d%a2%e7%a7%af%e5%8d%95%e5%b1%82%e4%ba%8c%e7%a1%92","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=109736","title":{"rendered":"\u5317\u4eac\u5927\u5b66\u738b\u5065\u8bfe\u9898\u7ec4\u4e0e\u5408\u4f5c\u8005\uff1a\u5728\u5927\u9762\u79ef\u5355\u5c42\u4e8c\u7852\u5316\u94cc\u6676\u4f53\u4e2d\u89c2\u6d4b\u5230\u4f0a\u8f9b\u8d85\u5bfc\u548c\u91cf\u5b50\u683c\u91cc\u83f2\u601d\u5947\u5f02\u6027\u7684\u5171\u5b58"},"content":{"rendered":"<p><strong>\u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n<p>\u8fd1\u65e5\uff0c\u738b\u5065\u6559\u6388\u548c\u6e05\u534e\u5927\u5b66\u5b63\u5e05\u534e\u526f\u6559\u6388\u3001\u859b\u5176\u5764\u9662\u58eb\u3001\u9648\u66e6\u6559\u6388\uff0c\u5317\u4eac\u5927\u5b66\u6797\u7199\u7814\u7a76\u5458\u3001\u51af\u6d4e\u7814\u7a76\u5458\uff0c\u4e2d\u79d1\u9662\u5408\u80a5\u5f3a\u78c1\u573a\u4e2d\u5fc3\u7684\u7530\u660e\u4eae\u7814\u7a76\u5458\u3001\u90d7\u4f20\u82f1\u535a\u58eb\u4ee5\u53ca\u5317\u4eac\u5e08\u8303\u5927\u5b66\u5218\u6d77\u6587\u526f\u7814\u7a76\u5458\u7b49\u4eba\u5c55\u5f00\u5408\u4f5c\uff0c\u901a\u8fc7\u5206\u5b50\u675f\u5916\u5ef6\u6cd5\u5728\u53cc\u5c42\u77f3\u58a8\u70ef\u7ec8\u6b62\u76846H-SiC(0001)\u886c\u5e95\u4e0a\u6210\u529f\u5236\u5907\u51fa\u5927\u9762\u79ef\uff08\u6beb\u7c73\u4ee5\u4e0a\uff09\u539f\u5b50\u7ea7\u5e73\u6574\u7684\u9ad8\u8d28\u91cf\u5355\u5c42\u8fc7\u6e21\u65cf\u91d1\u5c5e\u786b\u5316\u7269NbSe<sub>2<\/sub>\u8584\u819c\uff08\u4ec50.6 nm\u539a\uff09\uff0c\u5728\u6b64\u57fa\u7840\u4e0a\u5bf9\u5176\u8986\u76d6\u975e\u6676\u6001Se\u4fdd\u62a4\u5c42\uff0c\u8fdb\u800c\u5bf9\u975e\u539f\u4f4d\u7684\u7535\u8f93\u8fd0\u7269\u6027\u5c55\u5f00\u4e86\u7cfb\u7edf\u7814\u7a76\u3002<\/p>\n<p><strong>\u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/p>\n<p><strong>\u56fe1 \u5355\u5c42NbSe<sub>2<\/sub>\u819c\u8868\u5f81<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-109738\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/11\/\u56fe\u72471-2.png\" alt=\"\" width=\"600\" height=\"281\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/11\/\u56fe\u72471-2.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/11\/\u56fe\u72471-2-300x141.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\uff08a\uff09\u5355\u5c42NbSe<sub>2<\/sub>\u819c\u4e0a\u7684\u539f\u5b50\u5206\u8fa8\u7684STM\u56fe\u50cf<\/p>\n<p>\uff08b\uff09\u5355\u5c42NbSe<sub>2<\/sub>\u5728\u77f3\u58a8\u70ef\/SiC\uff080001\uff09\u4e0a\u7684\u5f62\u8c8c<\/p>\n<p><strong>\u56fe2 \u5355\u5c42NbSe<sub>2<\/sub>\u819c\u7684\u7535\u4f20\u8f93\u6d4b\u91cf<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-109739\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/11\/\u56fe\u72472-2.png\" alt=\"\" width=\"600\" height=\"223\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/11\/\u56fe\u72472-2.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/11\/\u56fe\u72472-2-300x112.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\uff08a\uff09\u8584\u5c42\u7535\u963b\u7684\u6e29\u5ea6\u4f9d\u8d56\u6027<\/p>\n<p>\uff08b\uff09\u5404\u79cd\u5782\u76f4\u78c1\u573a\u7684Rs\uff08T\uff09\u66f2\u7ebf<\/p>\n<p><strong>\u3010\u7814\u7a76\u5185\u5bb9\u3011<\/strong><\/p>\n<p>\u7ef4\u5c42\u72b6\u8fc7\u6e21\u65cf\u91d1\u5c5e\u786b\u5316\u7269\uff08TMDs\uff09\u5728\u7eb3\u7c73\u7535\u5b50\u5b66\u3001\u5149\u7535\u5b50\u5b66\u548c\u81ea\u65cb\u7535\u5b50\u5b66\u7b49\u9886\u57df\u6709\u7740\u6f5c\u5728\u7684\u5e94\u7528\u4ef7\u503c\uff0c\u56e0\u6b64\u88ab\u8a89\u4e3a\u8d85\u8d8a\u77f3\u58a8\u70ef\uff08beyond graphene\uff09\u7684\u6750\u6599\uff0c\u5df2\u6210\u4e3a\u56fd\u9645\u524d\u6cbf\u9886\u57df\u7684\u7814\u7a76\u70ed\u70b9\u3002\u5728\u524d\u671f\u62a5\u9053\u4e2d\uff0cTMD\u8584\u7247\uff08\u6a2a\u5411\u5c3a\u5bf8\u4e3a\u5fae\u7c73\u91cf\u7ea7\uff09\u4e3b\u8981\u7531\u673a\u68b0\u5265\u79bb\u6280\u672f\u83b7\u5f97\uff0c\u56e0\u5176\u5de5\u827a\u7b80\u5355\u548c\u7ecf\u6d4e\u6027\u800c\u5907\u53d7\u5173\u6ce8\u3002\u7136\u800c\u5b9e\u9645\u5e94\u7528\u503e\u5411\u4e8e\u9ad8\u8d28\u91cf\u4e14\u66f4\u5927\u9762\u79ef\u7684\u8584\u819c\u5355\u6676\u6750\u6599\u3002\u56e0\u6b64\uff0c\u5236\u5907\u9ad8\u8d28\u91cf\u5b8f\u89c2\u9762\u79ef\u7684\u8d85\u8584\u8fc7\u6e21\u65cf\u91d1\u5c5e\u786b\u5316\u7269\u5bf9\u672a\u6765\u5668\u4ef6\u5e94\u7528\u5177\u6709\u91cd\u8981\u610f\u4e49\u3002<\/p>\n<p>\u5bf9\u4e8e\u4e8c\u7ef4\u8d85\u5bfc\u9886\u57df\uff08<em><i>Nat. Rev. Mater<\/i><\/em>. 2\uff0c16094\uff0c2016\uff09\uff0c\u91cf\u5b50\u91d1\u5c5e\u3001\u91cf\u5b50\u683c\u91cc\u83f2\u65af\u5947\u5f02\u6027\uff08QGS\uff09\u548c\u4ee5\u4f0a\u8f9b\u8d85\u5bfc\u547d\u540d\u7684\u8d85\u9ad8\u5e73\u884c\u4e34\u754c\u78c1\u573a\u884c\u4e3a\u6210\u4e3a3\u4e2a\u91cd\u8981\u4e3b\u9898\u3002\u5317\u5927\u91cf\u5b50\u6750\u6599\u79d1\u5b66\u4e2d\u5fc3\u738b\u5065\u8bfe\u9898\u7ec4\u53ca\u5408\u4f5c\u8005\u4e8e2015\u5e74\u9996\u6b21\u5728\u4e8c\u7ef4\u8d85\u5bfc\u4f53\u7cfb\u4e2d\uff083\u4e2a\u539f\u5b50\u5c42\u539a\u7684Ga\u8584\u819c\uff09\u89c2\u6d4b\u5230\u4e00\u79cd\u53d7\u65e0\u5e8f\u5f71\u54cd\u7684\u91cf\u5b50\u76f8\u53d8\uff0c\u5176\u52a8\u529b\u5b66\u4e34\u754c\u6307\u6570\u5728\u76f8\u53d8\u70b9\u53d1\u6563\uff0c\u8fd9\u79cd\u884c\u4e3a\u88ab\u79f0\u4e3a\u91cf\u5b50\u683c\u91cc\u83f2\u65af\u5947\u5f02\u6027\uff08<em><i>Science<\/i><\/em>\u00a0350\uff0c542\uff0c2015\uff1b<em><i>Science<\/i><\/em>\u00a0350\uff0c509\uff0c2015\uff09\u3002\u968f\u540e\u8bfe\u9898\u7ec4\u5728LaAlO<sub>3<\/sub>\/SrTiO<sub>3<\/sub>(110)\u754c\u9762\u8d85\u5bfc\u4e2d\u8fdb\u4e00\u6b65\u8bc1\u5b9e\u4e86\u91cf\u5b50\u683c\u91cc\u83f2\u65af\u5947\u5f02\u6027\uff08<em><i>PRB<\/i><\/em>\u00a094\uff0c144517\uff0c2016\uff09\u3002\u4f0a\u8f9b\u8d85\u5bfc\u662f\u6307\u8d85\u5bfc\u5e93\u73c0\u5bf9\u7684\u81ea\u65cb\u88ab\u6709\u6548\u7684\u585e\u66fc\u78c1\u573a\u56fa\u5b9a\u4f4f\uff0c\u7531\u6b64\u8868\u73b0\u51fa\u6781\u5f3a\u7684\u9762\u5185\u4e34\u754c\u78c1\u573a\uff08\u8fdc\u8d85\u5176\u6ce1\u5229\u987a\u78c1\u6781\u9650\uff09\u3002\u4f0a\u8f9b\u8d85\u5bfc\u5148\u540e\u5728\u6805\u6781\u8c03\u63a7\u7684\u8fc7\u6e21\u65cf\u91d1\u5c5e\u786b\u5316\u7269MoS<sub>2<\/sub>\u8584\u7247\u548cNbSe<sub>2<\/sub>\u8584\u7247\u4e2d\u88ab\u53d1\u73b0\u548c\u62a5\u9053\u3002<\/p>\n<p>\u7814\u7a76\u53d1\u73b0\uff1a\u5355\u5c42NbSe<sub>2<\/sub>\u8584\u819c\u8868\u73b0\u51fa\u8d85\u8fc76 K\u7684\u8d77\u59cb\u8d85\u5bfc\u4e34\u754c\u8f6c\u53d8\u6e29\u5ea6\u548c\u9ad8\u8fbe2.40 K\u7684\u96f6\u7535\u963b\u6e29\u5ea6\uff0c\u8d85\u8fc7\u4e86\u65e9\u671f\u673a\u68b0\u5265\u79bb\u83b7\u5f97\u7684\u5355\u5c42NbSe<sub>2<\/sub>\u4ee5\u53ca\u5206\u5b50\u675f\u5916\u5ef6\u751f\u957f\u7684\u5355\u5c42NbSe<sub>2<\/sub>\u7684\u8d85\u5bfc\u8f6c\u53d8\u6e29\u5ea6\u3002\u540c\u65f6\uff0c\u5f3a\u78c1\u573a\u548c\u6781\u4f4e\u6e29\u4e0b\u7684\u8f93\u8fd0\u6d4b\u91cf\u7ed3\u679c\u76f4\u63a5\u8bc1\u5b9e\u4e86\u5e73\u884c\u7279\u5f81\u4e34\u754c\u573aBc\/\/(T = 0)\u662f\u987a\u78c1\u6781\u9650\u573a\u76845\u500d\u4ee5\u4e0a\uff0c\u7b26\u5408Zeeman\u4fdd\u62a4\u7684\u4f0a\u8f9b\u8d85\u5bfc\u673a\u5236\uff08\u524d\u671fNbSe<sub>2<\/sub>\u8584\u7247\u4e2d\u7684\u4f0a\u8f9b\u8d85\u5bfc\u8bc1\u636e\u9700\u8981\u5b9e\u9a8c\u6570\u636e\u7684\u7406\u8bba\u62df\u5408\u5728\u66f4\u4f4e\u6e29\u66f4\u9ad8\u78c1\u573a\u4e0b\u7684\u5916\u63a8\uff09\u3002\u6b64\u5916\uff0c\u6781\u4f4e\u6e29\u5782\u76f4\u78c1\u573a\u4e0b\u7684\u7535\u8f93\u8fd0\u6d4b\u91cf\u8868\u660e\uff0c\u5355\u5c42NbSe<sub>2<\/sub>\u8584\u819c\u5728\u63a5\u8fd1\u7edd\u5bf9\u96f6\u5ea6\u65f6\u7684\u91cf\u5b50\u4e34\u754c\u70b9\u8868\u73b0\u51fa\u91cf\u5b50\u683c\u91cc\u83f2\u65af\u5947\u5f02\u6027\u3002\u8fd9\u662f\u9996\u6b21\u5728\u540c\u4e00\u4f53\u7cfb\u4e2d\u540c\u65f6\u89c2\u6d4b\u5230\u4f0a\u8f9b\u8d85\u5bfc\u548c\u91cf\u5b50\u683c\u91cc\u83f2\u65af\u5947\u5f02\u6027\u3002<\/p>\n<p>\u6587\u7ae0\u4e8e2017\u5e7410\u6708\u5728<em><i>Nano Letters<\/i><\/em>\u4e0a\u5728\u7ebf\u53d1\u8868(DOI:10.1021\/acs.nanolett.7b03026)\u3002\u5317\u4eac\u5927\u5b66\u7684\u738b\u5065\u6559\u6388\u548c\u6e05\u534e\u5927\u5b66\u7684\u5b63\u5e05\u534e\u526f\u6559\u6388\u662f\u672c\u6587\u7684\u901a\u8baf\u4f5c\u8005\u3002\u4e2d\u56fd\u77f3\u6cb9\u5927\u5b66\uff08\u5317\u4eac\uff09\u7684\u90a2\u9896\u535a\u58eb\u548c\u6e05\u534e\u5927\u5b66\u7684\u8d75\u7428\u535a\u58eb\u4e3a\u5171\u540c\u7b2c\u4e00\u4f5c\u8005\u3002<\/p>\n<p>\u8fd9\u9879\u5de5\u4f5c\u5f97\u5230\u4e86\u56fd\u5bb6\u91cd\u5927\u79d1\u5b66\u7814\u7a76\u8ba1\u5212\u3001\u56fd\u5bb6\u81ea\u7136\u79d1\u5b66\u57fa\u91d1\u3001\u4e2d\u56fd\u9ad8\u7b49\u6559\u80b2\u535a\u58eb\u7814\u7a76\u57fa\u91d1\u3001\u6e05\u534e\u5927\u5b66\u4f4e\u7ef4\u91cf\u5b50\u7269\u7406\u56fd\u5bb6\u91cd\u70b9\u5b9e\u9a8c\u5ba4\u5f00\u653e\u7814\u7a76\u57fa\u91d1\u3001\u534e\u4e2d\u79d1\u6280\u5927\u5b66\u8109\u51b2\u5f3a\u78c1\u573a\u5f00\u653e\u9879\u76ee\u4ee5\u53ca\u4e2d\u56fd\u77f3\u6cb9\u5927\u5b66\uff08\u5317\u4eac\uff09\u79d1\u5b66\u57fa\u91d1\u7684\u8d44\u52a9\u3002<\/p>\n<p>\u539f\u6587\u94fe\u63a5\uff1a<a href=\"http:\/\/pkunews.pku.edu.cn\/xxfz\/2017-10\/23\/content_299653.htm\" target=\"_blank\" rel=\"noopener\">http:\/\/pkunews.pku.edu.cn\/xxfz\/2017-10\/23\/content_299653.htm<\/a><\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1a<span class=\"hlFld-Title\"><a href=\"http:\/\/pubs.acs.org\/doi\/10.1021\/acs.nanolett.7b03026\" target=\"_blank\" rel=\"noopener\">Ising Superconductivity and Quantum Phase Transition in Macro-Size Monolayer NbSe<\/a><span style=\"font-size: x-large;\"><sub><a href=\"http:\/\/pubs.acs.org\/doi\/10.1021\/acs.nanolett.7b03026\" target=\"_blank\" rel=\"noopener\">2<\/a>\u00a0Nano Letters,2017, DOI:10.1021\/acs.nanolett.7b03026\uff09<\/sub><\/span><\/span><\/p>\n<p>\u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8Allen\u7f16\u8f91\uff0c<a href=\"\/\/m.iemloyee.com\/25127.html\" target=\"_blank\" rel=\"noopener noreferrer\">\u70b9\u6211\u52a0\u5165\u6750\u6599\u4eba\u7f16\u8f91\u90e8<\/a>\u3002<\/p>\n<p>\u6750\u6599\u6d4b\u8bd5\uff0c\u6570\u636e\u5206\u6790\uff0c\u4e0a<a href=\"http:\/\/www.ceshigu.com\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u6d4b\u8bd5\u8c37<\/a>\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3010\u6210\u679c\u7b80\u4ecb\u3011 \u8fd1\u65e5\uff0c\u738b\u5065\u6559\u6388\u548c\u6e05\u534e\u5927\u5b66\u5b63\u5e05\u534e\u526f\u6559\u6388\u3001\u859b\u5176\u5764\u9662\u58eb\u3001\u9648\u66e6\u6559\u6388\uff0c\u5317\u4eac\u5927\u5b66\u6797\u7199\u7814\u7a76\u5458\u3001\u51af\u6d4e\u7814\u7a76\u5458\uff0c\u4e2d\u79d1\u9662\u5408\u80a5\u5f3a\u78c1\u573a\u4e2d\u5fc3\u7684\u7530\u660e\u4eae\u7814\u7a76\u5458\u3001\u90d7\u4f20\u82f1\u535a\u58eb\u4ee5\u53ca\u5317\u4eac&#8230;<\/p>\n","protected":false},"author":349,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[],"class_list":["post-109736","post","type-post","status-publish","format-standard","hentry","category-jiedu"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/109736"}],"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\/349"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=109736"}],"version-history":[{"count":5,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/109736\/revisions"}],"predecessor-version":[{"id":110477,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/109736\/revisions\/110477"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=109736"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=109736"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=109736"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}