{"id":105707,"date":"2017-10-09T06:30:32","date_gmt":"2017-10-08T22:30:32","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=105707"},"modified":"2017-10-08T13:16:45","modified_gmt":"2017-10-08T05:16:45","slug":"nano-lett-%ef%bc%9a%e9%87%91%e7%ba%b3%e7%b1%b3%e6%a3%92%e5%9f%ba%e7%ba%b3%e7%b1%b3%e7%bb%93%e6%9e%84%e7%9a%84%e5%87%a0%e4%bd%95%e8%b0%83%e5%88%b6%e7%a3%81%e5%85%b1%e6%8c%af%e5%85%89%e5%ad%a6%e6%b4%bb","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=105707","title":{"rendered":"Nano Lett.\uff1a\u91d1\u7eb3\u7c73\u68d2\u57fa\u7eb3\u7c73\u7ed3\u6784\u7684\u51e0\u4f55\u8c03\u5236\u78c1\u5171\u632f\u5149\u5b66\u6d3b\u6027"},"content":{"rendered":"

\u3010\u5f15\u8a00\u3011<\/strong><\/p>\n

\u5706\u4e8c\u8272\u6027\uff08CD\uff09\u54cd\u5e94\u662f\u4e00\u79cd\u5728\u7eb3\u7c73\u5c3a\u5ea6\u4e0b\u51fa\u73b0\u7684\u5149\u5b66\u6d3b\u6027\u3002\u78c1\u5706\u4e8c\u8272\u6027\uff08MCD\uff09\u54cd\u5e94\u6e90\u4e8e\u78c1\u573a\u5bf9\u65f6\u95f4\u53cd\u8f6c\u5bf9\u79f0\u6027\u7684\u7834\u574f\u3002\u5bf9\u4e8e\u4f20\u7edf\u7684\u5206\u5b50\u6750\u6599\uff0c\u78c1\u573a\u662f\u8bf1\u5bfc\u548c\u64cd\u7eb5\u5176\u5149\u5b66\u6d3b\u6027\u7684\u6700\u6709\u6548\u9014\u5f84\u4e4b\u4e00\u3002\u5206\u5b50\u5c3a\u5ea6\u7684MCD\u5149\u8c31\u53ef\u4ee5\u63ed\u793a\u7535\u5b50\u80fd\u7ea7\u7684\u7b80\u5e76\u4fe1\u606f\u3002\u76ee\u524d\u5bf9\u5206\u5b50MCD\u7684\u7406\u89e3\u5df2\u7ecf\u76f8\u5bf9\u6210\u719f\uff0c\u7136\u800c\u5bf9\u7eb3\u7c73\u5c3a\u5ea6MCD\u8d77\u6e90\u7684\u7814\u7a76\u4ecd\u5904\u4e8e\u521d\u7ea7\u9636\u6bb5\uff0c\u5927\u91cf\u7684\u95ee\u9898\u4f9d\u7136\u4e9f\u5f85\u89e3\u51b3\u3002<\/p>\n

\u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n

\u8fd1\u65e5\uff0c\u56fd\u5bb6\u7eb3\u7c73\u79d1\u5b66\u4e2d\u5fc3<\/strong>\u7684\u5510\u667a\u52c7<\/strong>\u548c\u5317\u4eac\u5e94\u7528\u7269\u7406\u4e0e\u8ba1\u7b97\u6570\u5b66\u7814\u7a76\u6240<\/strong>\u7684\u5f20\u4f1f<\/strong>(<\/strong>\u901a\u8baf\u4f5c\u8005<\/strong>)<\/strong>\u7b49<\/strong>\u5728Nano Letters<\/strong>\u4e0a\u53d1\u8868\u4e86\u9898\u4e3a\u201cGeometry-Modulated Magnetoplasmonic Optical Activity of Au Nanorod-Based Nanostructures\u201d<\/strong>\u7684\u7814\u7a76\u8bba\u6587\uff0c\u62a5\u9053\u4e86\u91d1\u7eb3\u7c73\u68d2\u57fa\u7eb3\u7c73\u7ed3\u6784\u7684\u51e0\u4f55\u8c03\u5236\u78c1\u5171\u632f\u5149\u5b66\u6d3b\u6027\u7684\u6700\u65b0\u7814\u7a76\u8fdb\u5c55\u3002\u7814\u7a76\u4eba\u5458\u9009\u53d6\u91d1\u7eb3\u7c73\u68d2\uff08GNRs\uff09\u4e3a\u7814\u7a76\u5bf9\u8c61\uff0c\u7ed3\u5408\u7406\u8bba\u8ba1\u7b97\uff0c\u7cfb\u7edf\u7814\u7a76\u4e86MCD\u54cd\u5e94\u4e0e\u4e00\u7ef4GNRs\u5185\u7684\u5149\u5b66\u5bf9\u79f0\u6027\u548c\u51e0\u4f55\u56e0\u5b50\u7684\u5185\u5728\u5173\u7cfb\u3002\u7814\u7a76\u53d1\u73b0\uff1aGNRs\u7684\u51e0\u4f55\u56e0\u5b50\u662f\u4ea7\u751f\u9ad8\u5ea6\u53ef\u8c03MCD\u4fe1\u53f7\u7684\u5173\u952e\u56e0\u7d20\u3002\u4e0d\u540c\u51e0\u4f55\u6784\u578b\u7684GNRs\u7eb3\u7c73\u7ec4\u5408\u4f53\u8868\u73b0\u51fa\u5dee\u5f02\u660e\u663e\u7684MCD\u54cd\u5e94\u7279\u6027\u3002GNRs\u7684\u5404\u5411\u5f02\u6027\u5f62\u72b6\u5bfc\u81f4\u4e86\u6a2a\u5411\u8868\u9762\u7b49\u79bb\u5b50\u4f53\u5171\u632f\uff08TSPR\uff09\u548c\u7eb5\u5411\u8868\u9762\u7b49\u79bb\u5b50\u4f53\u5171\u632f\uff08LSPR\uff09\u6a21\u5f0f\u4e4b\u95f4\u7684\u4e0d\u5bf9\u79f0\u6027\uff0c\u4ece\u800c\u5f62\u6210\u4e86\u5177\u6709\u4e0d\u540c\u7ebf\u5f62\u7684MCD\u54cd\u5e94\u3002\u901a\u8fc7\u6539\u53d8GNRs\u7684\u957f\u5bbd\u6bd4\uff0c\u53ef\u4ee5\u8c03\u8282\u6750\u6599\u7684MCD\u54cd\u5e94\u7279\u6027\u3002<\/p>\n

\u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/p>\n

\u56fe<\/strong>-1. <\/strong>\u4e0d\u540c\u51e0\u4f55\u5f62\u8c8c\u91d1\u7eb3\u7c73\u7ed3\u6784\u7684\u900f\u5c04\u7535\u5b50\u663e\u5fae\u955c\uff08<\/strong>TEM<\/strong>\uff09\u56fe\u7247\u3001<\/strong>MCD<\/strong>\u5149\u8c31\u548c\u7d2b\u5916<\/strong>–<\/strong>\u53ef\u89c1<\/strong>–<\/strong>\u8fd1\u7ea2\u5916\uff08<\/strong>UV-vis-NIR<\/strong>\uff09\u5149\u8c31\u3002<\/strong><\/p>\n

\"\"<\/p>\n

(a)\u5206\u6563\u826f\u597d\u7684GNSs\u7684TEM\u56fe\u7247\uff0c\u6bd4\u4f8b\u5c3a\uff1a100 nm\u3002<\/p>\n

(b)\u5206\u6563\u826f\u597d\u7684GNSs\u7684MCD\u5149\u8c31\uff08\u4e0a\u66f2\u7ebf\uff09\u548cUV-vis-NIR\u5149\u8c31\uff08\u4e0b\u66f2\u7ebf\uff09\u3002<\/p>\n

(c)\u957f\u5bbd\u6bd4\u4e3a3\uff0c\u5206\u6563\u826f\u597d\u7684GNRs\u7684TEM\u56fe\u7247, \u6bd4\u4f8b\u5c3a\uff1a100 nm\u3002<\/p>\n

(d)\u5206\u6563\u826f\u597d\u7684GNSs\u7684MCD\u5149\u8c31\uff08\u4e0a\u66f2\u7ebf\uff09\u548cUV-vis-NIR\u5149\u8c31\uff08\u4e0b\u66f2\u7ebf\uff09\u3002<\/p>\n

\u6ce8\uff1aMCD\u5149\u8c31\u662f\u5728\u78c1\u573a\u5f3a\u5ea6B = 1.6 T\u7684\u6761\u4ef6\u4e0b\uff0c\u6839\u636e\u0394A\uff08\u78c1\u573a\u7684\u5de6\u548c\u53f3\u5706\u504f\u632f\u5149\u7684\u5438\u5149\u5ea6\u4e4b\u95f4\u7684\u5dee\u5f02\uff09\u9664\u4ee5A SPR\/LSPR<\/sub>\uff08GNS\u7684SPR\u5cf0\u503c\u5438\u5149\u5ea6\u6216GNR\u7684LSPR\u5cf0\u503c\u5438\u5149\u5ea6\uff09\u7684\u6bd4\u503c\u8fdb\u884c\u7ed8\u5236\u3002\u6240\u6709\u7684UV-vis-NIR\u5438\u6536\u5149\u8c31\u5219\u662f\u6839\u636eA\uff08\u5438\u5149\u5ea6\uff09\u9664\u4ee5ASPR\/LSPR<\/sub>\uff08GNR\u7684GNS\u6216LSPR\u5cf0\u503c\u7684SPR\u5cf0\u503c\u7684\u5438\u5149\u5ea6\uff09\u7684\u6bd4\u503c\u8fdb\u884c\u7ed8\u5236\u3002<\/p>\n

\u56fe<\/strong>-2. <\/strong>\u4e0d\u540c\u957f\u5bbd\u6bd4\u7684<\/strong>GNRs<\/strong>\u7684<\/strong>TEM<\/strong>\u56fe\u7247\u3001<\/strong>MCD<\/strong>\u5149\u8c31\u548c<\/strong>UV-vis-NIR<\/strong>\u5149\u8c31\u3002<\/strong><\/p>\n

\"\"<\/p>\n

(a)\u957f\u5bbd\u6bd4\u4e3a2.1\u7684GNRs\u7684TEM\u56fe\u7247\uff0c\u6bd4\u4f8b\u5c3a\uff1a100 nm\u3002<\/p>\n

(b)\u957f\u5bbd\u6bd4\u4e3a2.4\u7684GNRs\u7684TEM\u56fe\u7247\uff0c\u6bd4\u4f8b\u5c3a\uff1a100 nm\u3002<\/p>\n

(c)\u957f\u5bbd\u6bd4\u4e3a3.0\u7684GNRs\u7684TEM\u56fe\u7247\uff0c\u6bd4\u4f8b\u5c3a\uff1a100 nm\u3002<\/p>\n

(d)\u957f\u5bbd\u6bd4\u4e3a3.7\u7684GNRs\u7684TEM\u56fe\u7247\uff0c\u6bd4\u4f8b\u5c3a\uff1a100 nm\u3002<\/p>\n

(e)\u957f\u5bbd\u6bd4\u4e3a3.9\u7684GNRs\u7684TEM\u56fe\u7247\uff0c\u6bd4\u4f8b\u5c3a\uff1a100 nm\u3002<\/p>\n

(f)\u4e0d\u540c\u957f\u5bbd\u6bd4\u7684GNRs\u7684MCD\u5149\u8c31\uff0c\u78c1\u573a\u5f3a\u5ea6B=1.6 T\u3002<\/p>\n

(g)\u4e0d\u540c\u957f\u5bbd\u6bd4\u7684GNRs\u7684UV-vis-NIR\u5149\u8c31\u3002<\/p>\n

\u56fe<\/strong>-3. GNRs<\/strong>\u4e2d\u7684\u5bf9\u79f0\u6027\u548c<\/strong>MCD<\/strong>\u76f8\u5e94\u793a\u610f\u56fe\u3002<\/strong><\/p>\n

\"\"<\/p>\n

(a)GNRs\u4e2d\u7684TSPR\u548cLSPR \u6a21\u5f0f\u5bf9\u79f0\u6027\u793a\u610f\u56fe\u3002<\/p>\n

(b)TSPR\u5e26\uff08\u84dd\u8272\u533a\u57df\uff09\u548cLSPR\u5e26\uff08\u6a59\u8272\u533a\u57df\uff09\u7684MCD\u54cd\u5e94;\u7ea2\u8272\u66f2\u7ebf\u8868\u793a\u5b9e\u9a8cMCD\u4fe1\u53f7\u3002<\/p>\n

\u56fe<\/strong>-4. <\/strong>\u4e0d\u540c\u51e0\u4f55\u6784\u578b<\/strong>GNRs<\/strong>\u7ec4\u5408\u4f53\u7684<\/strong>TEM<\/strong>\u56fe\u7247\u3001<\/strong>CD<\/strong>\u5149\u8c31\u548c<\/strong>UV-vis-NIR<\/strong>\u5149\u8c31\u3002<\/strong><\/p>\n

\"\"<\/p>\n

(a)\u80a9\u5e76\u80a9\uff08SS\uff09\u6784\u578bGNRs\u7684TEM\u56fe\u7247\uff0c\u6bd4\u4f8b\u5c3a\uff1a50 nm\u3002<\/p>\n

(b)\u957f\u5bbd\u6bd4\u4e3a2.3\u7684SS\u6784\u578bGNRs\u548c\u5206\u6563\u7684GNRs\u53c2\u6bd4\u7684CD\u5149\u8c31(\u4e0a\u66f2\u7ebf)\u548cUV-vis-NIR\u5149\u8c31\uff08\u4e0b\u66f2\u7ebf\uff09\uff0c\u78c1\u573a\u5f3a\u5ea6B=1.6 T\u3002<\/p>\n

(c)\u5934\u5bf9\u5934\uff08EE\uff09\u6784\u578bGNRs\u7684TEM\u56fe\u7247\uff0c\u6bd4\u4f8b\u5c3a\uff1a50 nm\u3002<\/p>\n

(d)\u957f\u5bbd\u6bd4\u4e3a2.3\u7684EE\u6784\u578bGNRs\u548c\u5206\u6563\u7684GNRs\u53c2\u6bd4\u7684CD\u5149\u8c31(\u4e0a\u66f2\u7ebf)\u548cUV-vis-NIR\u5149\u8c31\uff08\u4e0b\u66f2\u7ebf\uff09\uff0c\u78c1\u573a\u5f3a\u5ea6B=1.6 T\u3002<\/p>\n

\u56fe<\/strong>-5. <\/strong>\u4e0d\u540c\u957f\u5bbd\u6bd4\u5206\u6563\u6027<\/strong>GNRs<\/strong>\u8ba1\u7b97\u5f97\u5230\u7684<\/strong>MCD<\/strong>\u5149\u8c31\u3002<\/strong><\/p>\n

\"\"<\/p>\n

\u3010\u5c0f\u7ed3\u3011<\/strong><\/p>\n

\u672c\u6587\u4ee5\u5206\u6563\u6027\u826f\u597d\u7684\u7403\u5f62\u91d1\u7eb3\u7c73\u9897\u7c92\uff08GNSs\uff09\u548c\u91d1\u7eb3\u7c73\u68d2\uff08GNRs\uff09\u4e3a\u7814\u7a76\u5bf9\u8c61\uff0c\u7ed3\u5408\u5b9e\u9a8c\u6570\u636e\u4e0e\u7406\u8bba\u8ba1\u7b97\uff0c\u7cfb\u7edf\u7814\u7a76\u4e86\u7eb3\u7c73\u5c3a\u5ea6\u4e0b\u6750\u6599\u7684\u51e0\u4f55\u8c03\u5236\u78c1\u5171\u632f\u5149\u5b66\u54cd\u5e94\u3002GNRs\u4e2d\u7684\u51e0\u4f55\u56e0\u5b50\u662f\u4ea7\u751f\u9ad8\u5ea6\u53ef\u8c03MCD\u4fe1\u53f7\u7684\u5173\u952e\u56e0\u7d20\u3002\u901a\u8fc7MCD\u5149\u8c31\u6cd5\uff0c\u8bc1\u660e\u4e86\u8868\u9762\u7b49\u79bb\u5b50\u4f53\u5171\u632f\uff08SPR\uff09\u6a21\u5f0f\u7684\u5bf9\u79f0\u6027\u4e0e\u5149\u8c31\u4fe1\u606f\u4e4b\u95f4\u7684\u76f4\u63a5\u5173\u7cfb\uff1b\u901a\u8fc7\u8c03\u8282GNRs\u7684\u957f\u5bbd\u6bd4\u6216\u51e0\u4f55\u6784\u578b\uff0c\u5b9e\u73b0\u4e86\u5bf9MCD\u54cd\u5e94\u4f4d\u7f6e\u548c\u5e45\u5ea6\u7684\u8c03\u8282\u3002\u7406\u89e3\u51e0\u4f55\u56e0\u5b50\u7684\u91cd\u8981\u6027\u4e3a\u5b9e\u73b0\u7eb3\u7c73\u5c3a\u5ea6\u78c1\u81f4\u8c31\u54cd\u5e94\u7684\u590d\u6742\u8c03\u5236\u5960\u5b9a\u4e86\u57fa\u7840\uff0c\u4e3a\u672a\u6765\u7eb3\u7c73\u5149\u5b66\u5668\u4ef6\u7684\u8bbe\u8ba1\u548c\u5e94\u7528\u63d0\u4f9b\u4e86\u4e00\u5b9a\u7684\u601d\u8def\u53c2\u8003\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1aGeometry-Modulated Magnetoplasmonic Optical Activity of Au Nanorod-Based Nanostructures<\/a>(Nano Lett., 2017, DOI: 10.1021\/acs.nanolett.7b02583)<\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u5f20\u6770\u7f16\u8bd1\uff0c\u9ec4\u8d85\u5ba1\u6838\uff0c\u70b9\u6211\u52a0\u5165\u6750\u6599\u4eba\u7f16\u8f91\u90e8<\/a>\u3002<\/u><\/p>\n

\u6750\u6599\u6d4b\u8bd5\uff0c\u6570\u636e\u5206\u6790\uff0c\u4e0a\u6d4b\u8bd5\u8c37<\/a>\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"

\u3010\u5f15\u8a00\u3011 \u5706\u4e8c\u8272\u6027\uff08CD\uff09\u54cd\u5e94\u662f\u4e00\u79cd\u5728\u7eb3\u7c73\u5c3a\u5ea6\u4e0b\u51fa\u73b0\u7684\u5149\u5b66\u6d3b\u6027\u3002\u78c1\u5706\u4e8c\u8272\u6027\uff08MCD\uff09\u54cd\u5e94\u6e90\u4e8e\u78c1\u573a\u5bf9\u65f6\u95f4\u53cd\u8f6c\u5bf9\u79f0\u6027\u7684\u7834\u574f\u3002\u5bf9\u4e8e\u4f20\u7edf\u7684\u5206\u5b50\u6750\u6599\uff0c\u78c1\u573a\u662f\u8bf1\u5bfc\u548c\u64cd\u7eb5\u5176\u5149…<\/p>\n","protected":false},"author":230,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215,2],"tags":[],"class_list":["post-105707","post","type-post","status-publish","format-standard","hentry","category-jiedu","category-keji"],"_links":{"self":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/105707"}],"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\/230"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=105707"}],"version-history":[{"count":4,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/105707\/revisions"}],"predecessor-version":[{"id":105720,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/105707\/revisions\/105720"}],"wp:attachment":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=105707"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=105707"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=105707"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}