{"id":240044,"date":"2022-07-21T06:00:43","date_gmt":"2022-07-20T22:00:43","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=240044"},"modified":"2022-07-20T16:00:49","modified_gmt":"2022-07-20T08:00:49","slug":"science-advances-%e5%85%89%e5%ad%a6%e7%ba%b3%e7%b1%b3%e6%88%90%e5%83%8f%e7%94%a8%e4%ba%8e%e5%a4%a7%e5%b0%ba%e5%af%b8ws2%e7%bc%ba%e9%99%b7%e5%88%86%e6%9e%90","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=240044","title":{"rendered":"Science Advances: \u5149\u5b66\u7eb3\u7c73\u6210\u50cf\u7528\u4e8e\u5927\u5c3a\u5bf8WS2\u7f3a\u9677\u5206\u6790"},"content":{"rendered":"

\u5bfc\u8bfb<\/strong><\/p>\n

\u5c16\u7aef\u589e\u5f3a\u62c9\u66fc\u5149\u8c31(tip-enhanced Raman spectroscopy, TERS)\u7b49\u5149\u5b66\u7eb3\u7c73\u6210\u50cf\u6280\u672f\u662f\u5f53\u4eca\u6574\u4e2a\u7eb3\u7c73\u6280\u672f\u9886\u57df\u4e0d\u53ef\u6216\u7f3a\u7684\u5316\u5b66\u548c\u5149\u5b66\u8868\u5f81\u6280\u672f\uff0c\u5df2\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u5e94\u7528\u9886\u57df\uff0c\u5982\u4e8c\u7ef4\u6750\u6599\u4e2d\u7eb3\u7c73\u5c3a\u5ea6\u7f3a\u9677\u7684\u53ef\u89c6\u5316\u3002\u7136\u800c\uff0c\u7531\u4e8e\u5b9e\u9a8c\u7cfb\u7edf\u7684\u6f02\u79fb\uff0c\u6d4b\u91cf\u65f6\u95f4\u53d7\u5230\u4e86\u4e25\u91cd\u7684\u9650\u5236\uff0c\u5bf9\u5fae\u7c73\u7ea7\u6837\u54c1\u8fdb\u884c\u7eb3\u7c73\u7ea7\u7a7a\u95f4\u5206\u8fa8\u7387\u7684\u7814\u7a76\u4ecd\u7136\u5177\u6709\u6311\u6218\u6027\u3002<\/p>\n

\u6210\u679c\u63a0\u5f71<\/strong><\/p>\n

\u8fd1\u65e5\uff0c\u65e5\u672c\u5927\u962a\u5927\u5b66<\/strong>Takayuki Umakoshi<\/strong>\u548c<\/strong>Prabhat Verma<\/strong>\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09\u7b49\u4eba\u5728<\/strong>Science Advances<\/em><\/strong>\u4e0a\u53d1\u8868\u6587\u7ae0<\/strong>\uff0c\u9898\u4e3a\u201cUltrastable tip-enhanced hyperspectral optical nanoimaging for defect analysis of large-sized WS2<\/sub> layers\u201d\u3002\u4f5c\u8005\u901a\u8fc7\u57fa\u4e8eAFM\u7684TERS\u5c55\u793a\u4e866\u5c0f\u65f6\u7684\u5fae\u7c73\u7ea7\u4e8c\u7ef4\u6750\u6599\u7684\u5149\u5b66\u7eb3\u7c73\u6210\u50cf\uff0c\u8fd9\u662f\u4f20\u7edf\u7eb3\u7c73\u7ea7\u6210\u50cf\u5468\u671f\u768412\u500d\u3002\u4e3a\u6b64\uff0c\u4f5c\u8005\u5f00\u53d1\u4e86\u8d85\u7a33\u5b9a\u7684TERS\u88c5\u7f6e\uff0c\u8be5\u88c5\u7f6e\u6709\u4e00\u4e2a\u81ea\u5236\u7684\u53cd\u9988\u7cfb\u7edf\uff0c\u4ee5\u8865\u507f\u6240\u6709\u4e09\u4e2a\u7ef4\u5ea6\u4e2d\u53ef\u80fd\u7684\u6f02\u79fb\u3002\u8fd9\u9879\u6280\u672f\u7684\u53d1\u5c55\u514b\u670d\u4e86\u957f\u671f\u5b58\u5728\u7684\u7cfb\u7edf\u6f02\u79fb\u95ee\u9898\uff0c\u56e0\u6b64\u6210\u50cf\u65f6\u95f4\u4e0d\u518d\u53d7\u673a\u68b0\u6f02\u79fb\u7684\u9650\u5236\u3002<\/p>\n

\"\"<\/p>\n

\u6838\u5fc3\u521b\u65b0\u70b9\uff1a<\/strong><\/p>\n

1. \u4ee5\u53ef\u590d\u5236\u7684\u65b9\u5f0f\u5bf9\u5fae\u7c73\u5927\u5c0f\u7684WS2<\/sub>\u6837\u54c1\u8fdb\u884c\u4e866\u5c0f\u65f6\u7684\u957f\u65f6\u95f4TERS\u6210\u50cf<\/p>\n

2. \u8d85\u7a33\u5b9a\u7684TERS\u7cfb\u7edf\u80fd\u591f\u5728\u76f8\u5f53\u4e8e\u8bbe\u5907\u89c4\u6a21\u7684\u5927\u9762\u79ef\u8303\u56f4\u5185\u63ed\u793a\u4e8c\u786b\u5316\u94a8\u5c42\u8868\u9762\u7684\u7f3a\u9677\u5bc6\u5ea6, \u5e2e\u52a9\u4eba\u4eec\u4ece\u6837\u54c1\u4e2d\u68c0\u6d4b\u5230\u7f3a\u9677\u76f8\u5173\u7684\u5149\u4fe1\u53f7<\/p>\n

\u6570\u636e\u6982\u89c8<\/strong><\/p>\n

\u56fe1.\u00a0\u5177\u5907\u6f02\u79fb\u8865\u507f\u6280\u672f\u7684\u957f\u65f6\u95f4TERS\u6210\u50cf\u00a0\u00a9 2022 The Authors<\/p>\n

\"\"A. \uff08\u5de6\uff09\u91d1\u5c5e\u5c16\u7aef\u548c\u6fc0\u5149\u5149\u6591\u4e4b\u95f4\u5728\u5149\u8f74\u6a2a\u5411\u548c\uff08\u53f3\uff09\u6cbf\u4e3b\u5149\u8f74\u65b9\u5411\u4e0a\u7684\u76f8\u5bf9\u4f4d\u7f6e\u968f\u65f6\u95f4\u7684\u6f02\u79fb<\/p>\n

B. \u653e\u7f6e\u5728\u91d1\u8584\u819c\u4e0a\u7684\u5927\u9762\u79efWS2<\/sub>\u5355\u5c42\u7a33\u5b9a\u7eb3\u7c73\u5149\u5b66\u6210\u50cf\u793a\u610f\u56fe<\/p>\n

\u56fe2. \u805a\u7126\u6f02\u79fb\u8865\u507f\u7cfb\u7edf\u00a0\u00a9 2022 The Authors<\/strong><\/p>\n

\"\"A. \u5f53\u5165\u5c04\u6fc0\u5149\u805a\u7126\u4e8e\u6837\u672c\u5e73\u9762\u65f6(\u5de6\u56fe)\uff0c\u5f53\u5165\u5c04\u6fc0\u5149\u79bb\u7126\u65f6(\u53f3\u56fe)\uff0c\u4f7f\u7528\u57fa\u4e8e\u6fc0\u5149\u53cd\u5c04\u7684\u4f4d\u7f6e\u4f20\u611f\u6280\u672f\u6821\u6b63\u7126\u70b9\u6f02\u79fb\u7684\u5149\u5b66\u7cfb\u7edf\u7684\u793a\u610f\u56fe<\/p>\n

B, C. \u968f\u65f6\u95f4\u53d8\u5316\u7684\u7126\u70b9\u4f4d\u7f6e\u6cbf\u5149\u8f74\u7684\u4f4d\u79fb(B)\u65e0\u53cd\u9988\u548c(C)\u6709\u53cd\u9988<\/p>\n

D. \u5c06\u77f3\u58a8\u70ef\u3001MoS2<\/sub>\u548cWS2<\/sub>\u8584\u7247\u4f9d\u6b21\u8f6c\u79fb\u5230\u76d6\u73bb\u7247\u4e0a\u7684\u957f\u65f6\u95f4\u8fdc\u573a\u62c9\u66fc\u6210\u50cf<\/p>\n

\u56fe3.\u00a0\u6fc0\u5149\u626b\u63cf\u8f85\u52a9\u5c16\u7aef\u6f02\u79fb\u8865\u507f\u7cfb\u7edf\u00a0\u00a9 2022 The Authors<\/p>\n

\"\"A. \u6fc0\u5149\u626b\u63cf\u8f85\u52a9\u5c16\u7aef\u6f02\u79fb\u8865\u507f\u6280\u672f\u539f\u7406\u56fe<\/p>\n

B. \u5149\u5b66\u6d4b\u91cf\u4e2d\u5c16\u7aef\u6f02\u79fb\u8865\u507f\u6d41\u7a0b\u56fe<\/p>\n

C. \u5c16\u7aef\u4e0e\u6fc0\u5149\u5149\u6591\u4e4b\u95f4\u76f8\u5bf9\u4f4d\u7f6e\u7684\u968f\u65f6\u95f4\u53d8\u5316\u7684\u6a2a\u5411\u4f4d\u79fb<\/p>\n

\u56fe4.\u00a0\u957f\u65f6\u95f4\u8fd1\u573a\u5149\u5b66\u6d4b\u91cf\u6f14\u793a\u00a0\u00a9 2022 The Authors<\/p>\n

\"\"A. \u5229\u7528\u7845\u7eb3\u7c73\u5c16\u7aef\u62c9\u66fc\u6563\u5c04\u4fe1\u53f7\u8fdb\u884c\u7eb3\u7c73\u5149\u5b66\u6d4b\u91cf\u7684\u539f\u7406\u56fe<\/p>\n

B. \u7845\u5c16\u7aef\u63a5\u8fd1\u73bb\u7483\u8868\u9762\u65f6\u5177\u6709\u4ee3\u8868\u6027\u7684\u62c9\u66fc\u5149\u8c31<\/p>\n

C. \u75283D\u6f02\u79fb\u6821\u6b63\u7cfb\u7edf\u6d4b\u91cf\u4e86520 cm\u22121<\/sup>\u5904\u7845\u5cf0\u7684\u62c9\u66fc\u5f3a\u5ea6\u968f\u65f6\u95f4\u7684\u53d8\u5316150\u5206\u949f\uff0c\u5728\u6ca1\u6709\u4efb\u4f55\u6f02\u79fb\u8865\u507f\u7684\u60c5\u51b5\u4e0b\u6d4b\u91cf\u4e8660\u5206\u949f<\/p>\n

\u56fe5.\u00a0WS2<\/sub>\u5c42\u7684\u957f\u65f6\u95f4TERS\u6210\u50cf\u00a0\u00a9 2022 The Authors<\/p>\n

\"\"A. \u5927\u5c3a\u5bf8WS2<\/sub>\u9ad8\u5ea6\u56fe<\/p>\n

B. TERS\u56fe\u50cf\u5bf9\u5e94\u533a\u57df\u7684\u9ad8\u5ea6\u56fe\u50cf<\/p>\n

C. WS2<\/sub>\u7684TERS\u5149\u8c31<\/p>\n

D, E. \u4e0d\u540c\u4f4d\u7f6eTERS\u5f3a\u5ea6\u7684\u7ebf\u5f62\u56fe<\/p>\n

\u56fe6.\u00a0\u5927\u5c3a\u5bf8WS2<\/sub>\u7eb3\u7c73\u5c3a\u5ea6\u7f3a\u9677\u5206\u6790\u00a0\u00a9 2022 The Authors<\/p>\n

\"\"A. \u5927\u9762\u79efWS2<\/sub>\u5355\u5c42\u7684AFM\u56fe\u50cf<\/p>\n

B. \u5bf9\u5e94\u533a\u57df\u7684TEPL\u56fe\u50cf<\/p>\n

C. \u53e0\u52a0\u7684TERS\u5f3a\u5ea6\u56fe\u50cf\\<\/p>\n

D. \u5f3a\u5ea6\u76f4\u65b9\u56fe<\/p>\n

\u6210\u679c\u542f\u793a<\/strong><\/p>\n

\u672c\u7814\u7a76\u901a\u8fc7\u5f00\u53d1\u8d85\u7a33\u5b9a\u7684TERS\u7cfb\u7edf\uff0c\u5c55\u793a\u4e86\u5927\u5c3a\u5bf8WS2<\/sub>\u7684\u9ad8\u5149\u8c31\u7eb3\u7c73\u6210\u50cf\u3002\u8be5\u5149\u5b66\u7cfb\u7edf\u5b9e\u73b0\u4e86\u7eb3\u7c73\u7ea7\u7cbe\u5ea6\u7684\u5c16\u7aef\u6f02\u79fb\u548c\u7126\u70b9\u6f02\u79fb\u8865\u507f\uff0c\u907f\u514d\u4e86\u8fd1\u573a\u5149\u5b66\u6d4b\u91cf\u4e2d\u4fe1\u53f7\u968f\u65f6\u95f4\u7684\u660e\u663e\u635f\u5931\u3002\u7531\u4e8e\u5149\u5b66\u7cfb\u7edf\u7684\u9ad8\u7a33\u5b9a\u6027\uff0c\u4f5c\u8005\u5b9e\u73b0\u4e86\u5fae\u7c73\u5c3a\u5ea6WS2<\/sub>\u6837\u54c1\u7684\u9ad8\u5149\u8c31\u5149\u5b66\u7eb3\u7c73\u6210\u50cf\uff0c\u63ed\u793a\u4e86\u5404\u79cd\u968f\u673a\u5206\u5e03\u7684\u7f3a\u9677\u3002\u5728\u8be5\u88c5\u7f6e\u4e0b\u8fdb\u884c\u4e866\u5c0f\u65f6\u7684TERS\u6210\u50cf\uff0c\u8fd9\u662f\u4f20\u7edf\u5149\u5b66\u7eb3\u7c73\u6210\u50cf\u768412\u500d\u957f\uff0c\u4e0e\u4f20\u7edf\u7684\u57fa\u4e8eAFM\u7684TERS\u7cfb\u7edf\u8bb0\u5f55\u7684\u4e8c\u7ef4\u6750\u6599\u7684\u5178\u578bTERS\u56fe\u50cf\u76f8\u6bd4\uff0cTERS\u56fe\u50cf\u7684\u626b\u63cf\u9762\u79ef\u6269\u5927\u4e86\u81f3\u5c114\u500d\uff0c\u800c\u6b65\u957f\u4fdd\u6301\u572810 nm\uff0c\u8fd9\u63d0\u4f9b\u4e86\u8db3\u591f\u9ad8\u7684\u7a7a\u95f4\u5206\u8fa8\u7387\uff0c\u8db3\u4ee5\u5206\u8fa8WS2<\/sub>\u5c42\u7684\u5f02\u8d28\u6027\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u5c3d\u7ba1\u5728\u8fd9\u9879\u7814\u7a76\u4e2d\u5b9e\u9a8c \u8bc1\u660e\u4e86\u957f\u8fbe6\u5c0f\u65f6\u7684\u957f\u65f6\u95f4TERS\u6210\u50cf\uff0c\u4f46\u8be5\u6587\u4e2d\u8d85\u7a33\u5b9aTERS\u7cfb\u7edf\u514b\u670d\u4e86\u4e00\u4e2a\u5173\u952e\u7684\u6f02\u79fb\u95ee\u9898\uff0c\u56e0\u6b64\u539f\u5219\u4e0a\u4e0d\u9650\u5236\u6210\u50cf\u65f6\u95f4\uff0c\u9664\u975e\u5176\u4ed6\u53ef\u80fd\u7684\u56e0\u7d20(\u5982\u6c27\u5316\u5bfc\u81f4\u7684\u5c16\u7aef\u9000\u5316)\u9650\u5236\u4e86\u5b83\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1aUltrastable tip-enhanced hyperspectral optical nanoimaging for defect analysis of large-sized WS2<\/sub> layers<\/a>. 2022, Science Advances<\/em>, DOI: 10.1126\/sciadv.abo4021.<\/p>\n

\u672c\u6587\u7531\u7eb3\u7c73\u5c0f\u767d\u4f9b\u7a3f<\/p>\n

\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\u7bb1\uff1atougao@cailiaoren.com.<\/p>\n

\u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1acailiaokefu.<\/p>\n","protected":false},"excerpt":{"rendered":"

\u5bfc\u8bfb \u5c16\u7aef\u589e\u5f3a\u62c9\u66fc\u5149\u8c31(tip-enhanced Raman spectroscopy, TERS)\u7b49\u5149\u5b66\u7eb3\u7c73\u6210\u50cf\u6280\u672f\u662f\u5f53\u4eca\u6574\u4e2a\u7eb3\u7c73\u6280\u672f\u9886\u57df\u4e0d\u53ef\u6216\u7f3a\u7684\u5316\u5b66\u548c\u5149\u5b66…<\/p>\n","protected":false},"author":31345,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-240044","post","type-post","status-publish","format-standard","hentry","category-keji"],"_links":{"self":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/240044"}],"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\/31345"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=240044"}],"version-history":[{"count":7,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/240044\/revisions"}],"predecessor-version":[{"id":240084,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/240044\/revisions\/240084"}],"wp:attachment":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=240044"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=240044"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=240044"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}