{"id":133097,"date":"2018-04-07T06:30:42","date_gmt":"2018-04-06T22:30:42","guid":{"rendered":"\/\/m.iemloyee.com\/?p=133097"},"modified":"2018-04-05T16:37:38","modified_gmt":"2018-04-05T08:37:38","slug":"nano-lett-%ef%bc%9a%e7%9b%b8%e5%88%86%e7%a6%bb%e5%9c%a8ndnio3%e9%87%91%e5%b1%9e-%e7%bb%9d%e7%bc%98%e4%bd%93%e8%bd%ac%e5%8f%98%e8%bf%87%e7%a8%8b%e4%b8%ad%e7%9a%84%e7%9b%b4%e6%8e%a5%e6%98%a0%e5%b0%84","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=133097","title":{"rendered":"Nano Lett.\uff1a\u76f8\u5206\u79bb\u5728NdNiO3\u91d1\u5c5e-\u7edd\u7f18\u4f53\u8f6c\u53d8\u8fc7\u7a0b\u4e2d\u7684\u76f4\u63a5\u6620\u5c04"},"content":{"rendered":"<p><strong>\u3010\u5f15\u8a00\u3011<\/strong><\/p>\n<p>\u9499\u949b\u77ff\u7a00\u571f\u954d\u9178\u76d0\u662f\u5728\u7a00\u571f\u7684\u79bb\u5b50\u534a\u5f84\u53ef\u8c03\u8282\u7684\u6e29\u5ea6\u4e0b\u663e\u793a\u51fa\u91d1\u5c5e-\u7edd\u7f18\u4f53\u8f6c\u53d8\u7684\u539f\u578b\u76f8\u5173\u7684\u6c27\u5316\u7269\u3002\u867d\u7136\u5b83\u7684\u8d77\u6e90\u4ecd\u7136\u662f\u4e00\u4e2a\u4e89\u8bae\u7684\u8bdd\u9898\uff0c\u4f46\u91d1\u5c5e-\u7edd\u7f18\u4f53\u8f6c\u53d8\u53ef\u4ee5\u7528\u4e8e\u5404\u79cd\u7c7b\u578b\u7684\u5e94\u7528\uff0c\u7279\u522b\u662f\u7528\u4e8e\u7535\u963b\u5207\u6362\u548c\u795e\u7ecf\u5f62\u6001\u8ba1\u7b97\u3002\u5230\u76ee\u524d\u4e3a\u6b62\uff0c\u91d1\u5c5e-\u7edd\u7f18\u4f53\u8f6c\u53d8\u4e3b\u8981\u662f\u901a\u8fc7\u5b8f\u89c2\u6280\u672f\u8fdb\u884c\u7814\u7a76\u7684\uff0c\u5bf9\u5176\u7eb3\u7c73\u5c3a\u5ea6\u673a\u5236\u7684\u7814\u7a76\u4ec5\u901a\u8fc7X\u5c04\u7ebf\u5149\u7535\u5b50\u663e\u5fae\u955c\u901a\u8fc7\u5438\u6536\u4f4d\u79fb\u6765\u63d0\u4f9b\uff0c\u7528\u4f5c\u95f4\u63a5\u4ee3\u8868\u7535\u963b\u72b6\u6001\u3002<\/p>\n<p><strong>\u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n<p>\u8fd1\u65e5\uff0c\u6765\u81ea<strong>\u6cd5\u56fd\u65af\u7279\u62c9\u65af\u5821\u5927\u5b66\u7684daniele.preziosi\uff08\u901a\u8baf\u4f5c\u8005\uff09\u548cmanuel.bibes\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09<\/strong>\u7684\u56e2\u961f\u5728 <strong>Nano Lett.<\/strong>\u53d1\u8868\u4e86\u9898\u4e3a<strong>Direct Mapping of Phase Separation across the Metal\u2013Insulator Transition of NdNiO<sub>3<\/sub><\/strong>\u7684\u6587\u7ae0\uff0c\u4ed6\u4eec\u4f7f\u7528\u5bfc\u7535\u539f\u5b50\u529b\u663e\u5fae\u955c\u76f4\u63a5\u5bf9\u91d1\u5c5e-\u7edd\u7f18\u4f53\u8f6c\u53d8\u7684NdNiO<sub>3<\/sub>\u8584\u819c\u8fdb\u884c\u5c40\u90e8\u7535\u963b\u6210\u50cf\u3002\u7535\u963b\u56fe\u63ed\u793a\u4e86\u5728\u7edd\u7f18\u72b6\u6001\u4e0b\u7ea6100-300nm\u91d1\u5c5e\u57df\u7684\u6210\u6838\uff0c\u968f\u7740\u6e29\u5ea6\u7684\u589e\u52a0\u5b9e\u73b0\u751f\u957f\u548c\u6e17\u900f\u3002\u901a\u8fc7\u8ba8\u8bba\u963b\u529b\u5bf9\u6bd4\u673a\u5236\uff0c\u5206\u6790\u6e17\u900f\u6a21\u578b\u5185\u7684\u4f20\u8f93\u6570\u636e\uff0c\u5e76\u63d0\u51fa\u76f8\u5173\u7406\u8bba\u6765\u5229\u7528\u8fd9\u79cd\u7535\u5b50\u7eb9\u7406\u5728\u5668\u4ef6\u4e2d<\/p>\n<p><strong>\u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/p>\n<p><strong>\u56fe<\/strong><strong>1<\/strong><strong>\uff1a<\/strong><strong>NdNiO<sub>3<\/sub><\/strong><strong>\u8584\u819c\u7684\u7ed3\u6784\u7279\u6027<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-133098 size-full\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/04\/111.jpg\" alt=\"\" width=\"600\" height=\"686\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/04\/111.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2018\/04\/111-262x300.jpg 262w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>a-b: RHEED\u632f\u8361\u663e\u793a\u9010\u5c42\u53f0\u9636\u548c\u53f0\u9636\u5f62\u6001\uff1b<\/p>\n<p>c: \u539f\u5b50\u5206\u8fa8\u7387EELS\u5316\u5b66\u6620\u5c04\uff1b<\/p>\n<p>d-g: HAADF-STEM\u56fe\uff1b<\/p>\n<p>h: \u9762\u5185\u6676\u683c\u53c2\u6570a\u548c\u9762\u5916\u6676\u683c\u53c2\u6570c\u7684\u66f2\u7ebf\u3002<\/p>\n<p><strong>\u56fe<\/strong><strong>2 <\/strong><strong>\uff1a<\/strong><strong>NdNiO<sub>3<\/sub><\/strong><strong>\u7684\u6027\u80fd\u8868\u5f81\u56fe<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-133099 size-full\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/04\/222.jpg\" alt=\"\" width=\"600\" height=\"586\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/04\/222.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2018\/04\/222-300x293.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>a:\u6676\u80de\u539a\u819c\u83b7\u5f97\u7684\u7535\u963b\u7387\u7684\u6e29\u5ea6\u4f9d\u8d56\u6027\uff1b<\/p>\n<p>b: \u963b\u7387\u6570\u636e\u548cC-AFM\u56fe\u50cf\u83b7\u5f97\u7edd\u7f18\u5206\u6570\uff0c\u63d2\u56fe\u663e\u793a\u4e86\u7edd\u7f18\u548c\u91d1\u5c5e\u533a\u57df\u7684\u5e73\u5747\u7535\u963b\u4f5c\u4e3a\u6e29\u5ea6\u7684\u51fd\u6570\uff1b<\/p>\n<p>c-e:\u7535\u6d41\u7535\u538b\u66f2\u7ebf\u56fe\uff1b<\/p>\n<p>f:\u4e0d\u540c\u6e29\u5ea6\u4e0b\u83b7\u5f97\u7684\u7535\u963b\u56fe\uff1b<\/p>\n<p>g:\u50cf\u7d20\u5bc6\u5ea6\u76f8\u5bf9\u4e8e\u7535\u963b\u5bf9\u6570\u7684\u76f4\u65b9\u56fe\uff0c\u7528\u53cc\u9ad8\u65af\u51fd\u6570\u62df\u5408\u3002<\/p>\n<p><strong>\u56fe<\/strong><strong>3<\/strong><strong>\uff1a\u6e29\u5ea6\u4e0e\u76f8\u5173\u6027\u80fd\u53c2\u6570\u7684\u5173\u7cfb<\/strong><\/p>\n<p><strong><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-133100 size-full\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/04\/3333.jpg\" alt=\"\" width=\"600\" height=\"567\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/04\/3333.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2018\/04\/3333-300x284.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/strong><\/p>\n<p>a:\u7535\u963b\u7387\u4e0e\u6e29\u5ea6\u7684\u5173\u7cfb\uff1b<\/p>\n<p>b: \u7535\u963b\u7387\u6570\u636e\u548cXPEEM\u56fe\u83b7\u5f97\u7edd\u7f18\u90e8\u5206\uff1b<\/p>\n<p>c: \u57282.5\u00d72.5\u03bcm<sup>2<\/sup>\u9762\u79ef\u768475K\u7684NiL3\u5904\u7684XPEEM\u56fe\uff1b<\/p>\n<p>d: \u5728\u7edd\u7f18\uff0875K\uff09\u548c\u91d1\u5c5e\uff08170K\uff09\u533a\u57df\u5185\u7531\u9762\u677fc\u4e2d\u63cf\u7ed8\u7684\u533a\u57df\u7684\u5f3a\u5ea6\u4f5c\u4e3a\u5165\u5c04\u5149\u5b50\u80fd\u91cf\u7684\u51fd\u6570\u800c\u5f97\u5230\u7684XAS\u5149\u8c31\uff1b<\/p>\n<p>e:\u4f5c\u4e3a\u6e29\u5ea6\u7684\u51fd\u6570\u7684b\u548c\u5728\u63a2\u6d4b\u533a\u57df\u4e0a\u79ef\u5206\u7684\u5cf0\u7684\u5f3a\u5ea6\u4e4b\u6bd4\uff1b<\/p>\n<p>f: \u63a2\u6d4b\u533a\u57df\u5728\u4e0d\u540c\u6e29\u5ea6\u4e0b\u7684\u7a7a\u95f4\u5206\u8fa8\u56fe\u3002<\/p>\n<p><strong>\u3010\u5c0f\u7ed3\u3011<\/strong><\/p>\n<p>\u8be5\u56e2\u961f\u901a\u8fc7\u5bfc\u7535\u539f\u5b50\u529b\u663e\u5fae\u955c\u5728NdNiO<sub>3<\/sub>\u8584\u819c\u7684\u91d1\u5c5e-\u7edd\u7f18\u4f53\u8f6c\u53d8\u8fc7\u7a0b\u4e2d\u6210\u529f\u5730\u7ed8\u5236\u4e86\u76f8\u5206\u79bb\u72b6\u6001\uff0c\u5e76\u89c2\u5bdf\u5230\u4e86\u91d1\u5c5e\u548c\u7edd\u7f18\u533a\u57df\u4e4b\u95f42-3\u4e2a\u6570\u91cf\u7ea7\u7684\u7535\u963b\u5bf9\u6bd4\u3002\u5728\u7edd\u7f18\u72b6\u6001\u548c\u91d1\u5c5e\u72b6\u6001\u4e0b\u83b7\u5f97\u7684\u7535\u6d41-\u7535\u538b\u66f2\u7ebf\u662f\u9ad8\u5ea6\u975e\u7ebf\u6027\u548c\u975e\u5bf9\u79f0\u7684\uff0c\u8fd9\u8868\u660e\u5c16\u7aef\u548c\u6837\u54c1\u4e4b\u95f4\u5b58\u5728\u8096\u7279\u57fa\u52bf\u5792\u3002\u8fd9\u79cd\u8096\u7279\u57fa\u52bf\u5792\u5f3a\u70c8\u4f9d\u8d56\u4e8e\u954d\u9178\u76d0\u7684\u7535\u5b50\u72b6\u6001\uff0c\u5e76\u63d0\u4f9b\u5408\u9002\u7684\u7535\u963b\u5bf9\u6bd4\u673a\u5236\u4ee5\u5bf9\u76f8\u4f4d\u5171\u5b58\u8fdb\u884c\u6210\u50cf\u3002\u901a\u8fc7\u8f6c\u53d8\u6e29\u5ea6\u83b7\u5f97\u7684C-AFM\u56fe\u663e\u793a\u968f\u7740\u6e29\u5ea6\u5347\u9ad8\uff0c\u5728\u7edd\u7f18\u72b6\u6001\u4e2d\u7ea6100-300nm\u91d1\u5c5e\u57df\u7684\u518d\u6210\u6838\uff0c\u6240\u8ff0\u7edd\u7f18\u72b6\u6001\u968f\u7740\u6e29\u5ea6\u589e\u52a0\u800c\u751f\u957f\u548c\u6e17\u51fa\u3002\u7ed3\u679c\u4e5f\u8868\u660e\u76f8\u5206\u79bb\u72b6\u6001\u53ef\u4ee5\u5728\u7eb3\u7c73\u6a21\u5f0f\u4e0b\u5229\u7528\u6807\u51c6\u7535\u5b50\u675f\u5149\u523b\u548c\u5728\u5bbd\u6e29\u5ea6\u8303\u56f4\u5185\u64cd\u4f5c\u6765\u5b9e\u73b0\uff0c\u7814\u7a76\u4eba\u5458\u8ba4\u4e3aC-AFM\u7684\u529b\u91cf\u662f\u4e00\u9879\u91cd\u8981\u624b\u6bb5\u7814\u7a76\u590d\u6742\u7684\u7535\u5b50\u4e2d\u95f4\u7ed3\u6784\u3002<\/p>\n<p><strong>\u6587\u732e\u94fe\u63a5\uff1a<\/strong><a href=\"https:\/\/pubs.acs.org\/doi\/10.1021\/acs.nanolett.7b04728\" target=\"_blank\" rel=\"noopener\">Direct Mapping of Phase Separation across the Metal\u2013Insulator Transition of NdNiO<sub>3<\/sub><\/a>\uff08Nano Lett.2018, DOI: 10.1021\/acs.nanolett.7b04728\uff09<\/p>\n<p>\u672c\u6587\u7531\u6750\u6599\u4eba\u7535\u5b50\u7535\u5de5\u5b66\u672f\u7ec4\u6768\u8d85\u6574\u7406\u7f16\u8f91\u3002<\/p>\n<p>\u6750\u6599\u725b\u7f51\u4e13\u6ce8\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u53ca\u884c\u4e1a\u8fdb\u5c55\uff0c\u5982\u679c\u60a8\u5bf9\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u8fdb\u5c55\uff0c\u89e3\u8bfb\u9ad8\u6c34\u5e73\u6587\u7ae0\u6216\u662f\u8bc4\u8ff0\u884c\u4e1a\u6709\u5174\u8da3\uff0c<a href=\"\/\/m.iemloyee.com\/25127.html\" target=\"_blank\" rel=\"noopener\">\u70b9\u6211\u52a0\u5165\u7f16\u8f91\u90e8\u5927\u5bb6\u5ead<\/a>\u3002\u5982\u679c\u4f60\u5bf9\u7535\u5b50\u6750\u6599\u611f\u5174\u8da3\uff0c\u613f\u610f\u4e0e\u7535\u5b50\u7535\u5de5\u9886\u57df\u4eba\u624d\u4ea4\u6d41\uff0c\u8bf7\u52a0\u5165\u6750\u6599\u4eba\u7535\u5b50\u7535\u5de5\u6750\u6599\u5b66\u4e60\u5c0f\u7ec4\uff08QQ\u7fa4\uff1a482842474\uff09\u3002<\/p>\n<p>\u6b22\u8fce\u5927\u5bb6\u5230\u6750\u6599\u4eba\u5ba3\u4f20\u79d1\u6280\u6210\u679c\u5e76\u5bf9\u6587\u732e\u8fdb\u884c\u6df1\u5165\u89e3\u8bfb\uff0c\u6295\u7a3f\u90ae\u7bb1tougao@cailiaoren.com\u3002<\/p>\n<p>\u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1aRDD-2011-CHERISH , \u4efb\u4e39\u4e39\uff0c\u6211\u4eec\u4f1a\u9080\u8bf7\u5404\u4f4d\u8001\u5e08\u52a0\u5165\u4e13\u5bb6\u7fa4\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\">\u6d4b\u8bd5\u8c37<\/a>\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3010\u5f15\u8a00\u3011 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