{"id":43962,"date":"2016-10-03T06:30:02","date_gmt":"2016-10-02T22:30:02","guid":{"rendered":"\/\/m.iemloyee.com\/?p=43962"},"modified":"2016-09-29T17:03:52","modified_gmt":"2016-09-29T09:03:52","slug":"acs-nano%ef%bc%9a%e5%9f%ba%e4%ba%8e%e7%ad%89%e7%a6%bb%e6%bf%80%e5%ad%90%e5%85%83%e5%8d%8a%e5%af%bc%e4%bd%93%e7%ba%b3%e7%b1%b3%e6%99%b6%e4%bd%93%e7%9a%84%e8%bf%91%e4%b8%ad%e7%ba%a2%e5%a4%96%e5%85%89","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=43962","title":{"rendered":"ACS Nano\uff1a\u57fa\u4e8e\u7b49\u79bb\u6fc0\u5b50\u5143\u534a\u5bfc\u4f53\u7eb3\u7c73\u6676\u4f53\u7684\u8fd1\/\u4e2d\u7ea2\u5916\u5149\u5b66\u8c03\u5236"},"content":{"rendered":"

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

\u534a\u5bfc\u4f53\u4e2d\u7684\u7535\u573a\u6548\u5e94\u662f\u57fa\u4e8e\u7535\u6d41\u548c\u7535\u538b\u7684\u975e\u7ebf\u6027\u5173\u7cfb\uff0c\u540c\u6837\u5730\uff0c\u6750\u6599\u5bf9\u4e8e\u5149\u573a\u7684\u975e\u7ebf\u6027\u54cd\u5e94\u4e5f\u80fd\u88ab\u7528\u4e8e\u5149\u5b66\u8c03\u5236\u3002\u76ee\u524d\u5df2\u7ecf\u5728\u591a\u79cd\u6750\u6599\u4e2d\u89c2\u5bdf\u5230\u4e86\u53ef\u9971\u548c\u5438\u6536\u7279\u6027\uff0c\u5305\u62ec\u6709\u5e26\u9699\u7684\u6750\u6599\u548c\u65e0\u5e26\u9699\u7684\u6750\u6599\u77f3\u58a8\u70ef\u7b49\u3002\u7136\u800c\u6709\u5e26\u9699\u7684\u6750\u6599\u5438\u6536\u5e26\u5bbd\u5c0f\uff0c\u800c\u65e0\u5e26\u9699\u7684\u6750\u6599\u7531\u4e8eDirac\u70b9\u9644\u8fd1\u7684\u6001\u5bc6\u5ea6\u5c0f\u800c\u5438\u6536\u5f3a\u5ea6\u4f4e\uff0c\u8fd9\u9650\u5236\u4e86\u9971\u548c\u5438\u6536\u4f53\u6750\u6599\u7684\u53ef\u5de5\u4f5c\u6ce2\u6bb5\u7684\u5e26\u5bbd\u548c\u5f3a\u5ea6\u3002<\/p>\n

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

\u6d59\u6c5f\u5927\u5b66\u7684\u90b1\u5efa\u8363\u6559\u6388\u3001\u5218\u5c0f\u5cf0\u526f\u6559\u6388\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09<\/strong>\u7b49\u4eba\u63d0\u51fa\u57fa\u4e8e\u534a\u5bfc\u4f53\u7eb3\u7c73\u6676\u8868\u9762\u7b49\u79bb\u5b50\u4f53\u6548\u5e94\u7684\u53ef\u9971\u548c\u5438\u6536\u4f53\uff0c\u8be5\u53ef\u9971\u548c\u5438\u6536\u4f53\u5177\u6709\u540c\u65f6\u8986\u76d6\u8fd1\u7ea2\u5916\u548c\u4e2d\u7ea2\u5916\u7684\u8d85\u5bbd\u5de5\u4f5c\u5e26\u5bbd\uff08\uff1e400THz\uff09\uff0c\u8d85\u5feb\u7684\u8f7d\u6d41\u5b50\u8870\u51cf\u901f\u7387\uff08~315 fs\uff09\u4ee5\u53ca\u975e\u5e38\u5927\u7684\u8c03\u5236\u6df1\u5ea6\uff08~7 dB\uff09\u3002\u5229\u7528\u8be5\u53ef\u9971\u548c\u5438\u6536\u4f53\uff0c\u5206\u522b\u5b9e\u73b01.0\uff0c1.5\u00a0\u548c2.8 um\u7684\u8109\u51b2\u6fc0\u5149\uff0c\u8986\u76d6\u4e86\u6574\u4e2a\u8fd1\u7ea2\u5916\u6ce2\u6bb5\u4ee5\u53ca\u90e8\u5206\u4e2d\u7ea2\u5916\u6ce2\u6bb5\uff0c\u6700\u5c0f\u8109\u5bbd\u8fbe\u51e0\u767e\u98de\u79d2\u3002\u8be5\u975e\u4f20\u7edf\u8868\u9762\u7b49\u79bb\u5b50\u4f53\u7eb3\u7c73\u6676\u7684\u5408\u6210\u65b9\u6cd5\u7b80\u5355\u3001\u5171\u632f\u5cf0\u4f4d\u53ef\u8c03\u4ee5\u53ca\u8d85\u5bbd\u5e26\u7684\u5149\u5b66\u975e\u7ebf\u6027\u54cd\u5e94\uff0c\u4e3a\u7ea2\u5916\u975e\u7ebf\u6027\u5149\u5b50\u5b66\u53ca\u5176\u529f\u80fd\u6784\u7b51\u63d0\u4f9b\u4e86\u4e00\u79cd\u65b0\u578b\u7684\u6750\u6599\u8f7d\u4f53\u3002<\/p>\n

\u3010\u56fe\u6587\u4ecb\u7ecd\u3011<\/strong><\/p>\n

\u56fe1: Cu2-xS\u7eb3\u7c73\u6676\u4f53\u7684\u7ed3\u6784\u548c\u8868\u5f81<\/strong><\/p>\n

\"\u56fe\u72471\"<\/strong><\/p>\n

\u56fea : \u8be5\u5408\u6210\u7eb3\u7c73\u6676\u4f53\u7684TEM\u56fe\u50cf\u4ee5\u53ca\u7535\u5b50\u884d\u5c04\u56fe\u5f62<\/p>\n

\u56feb\u548cc : \u7eb3\u7c73\u6676\u4f53\u4fa7\u89c6\u56fe\u548c\u4fef\u89c6\u56fe\u7684HRTEM\u56fe<\/p>\n

\u56fed\u548ce : \u7eb3\u7c73\u6676\u4f53\u7684\u7c92\u5ea6\u5206\u5e03\u548cXRD\u56fe\u50cf<\/p>\n

\u56fef\u548cg : \u8be5\u5408\u6210\u7eb3\u7c73\u6676\u4f53\u56feCu\u548cS\u7684XPS\u8c31<\/p>\n

\u56fe2 : \u5408\u6210\u7eb3\u7c73\u6676\u4f53\u7684\u7ebf\u6027\u5149\u5b66\u5438\u6536<\/strong><\/p>\n

\"\u56fe\u72472\"<\/strong><\/p>\n

\u56fea : \u5408\u6210\u6676\u4f53\u7684\u5438\u6536\u8c31<\/p>\n

\u56feb : \u8ba1\u7b97\u51fa\u5316\u5408\u7269Cu58S32\u7684\u80fd\u5e26\u7ed3\u6784\u548c\u80fd\u6001\u5bc6\u5ea6<\/p>\n

\u56fec\u548cd : \u4e0d\u540c\u79bb\u5b50\u7684\u63ba\u6742\u548c\u6df7\u5408\u5bf9\u7b49\u79bb\u5b50\u4f53\u5171\u632f\u7684\u8c03\u5236\u4ee5\u53ca\u76f8\u5e94\u7684\u5171\u632f\u5cf0\u6ce2\u957f\u548c\u8f7d\u6d41\u5b50\u5bc6\u5ea6\u4e4b\u95f4\u7684\u51fd\u6570\u5173\u7cfb<\/p>\n

\u56fe3 : \u7b49\u79bb\u6fc0\u5143\u534a\u5bfc\u4f53\u6676\u4f53\u7684\u975e\u7ebf\u6027\u5149\u5b66\u5438\u6536<\/strong><\/p>\n

\"\u56fe\u72473\"<\/strong><\/p>\n

\u56fea : 1300nm \u4e0bCu2-xS\u548cCu2S\u7684Z\u65b9\u5411\u7684\u626b\u63cf\u66f2\u7ebf<\/p>\n

\u56feb : Cu2-xS\u7684\u8f93\u5165\u80fd\u91cf\u5bc6\u5ea6\u4e0e\u900f\u5c04\u7387\u4e4b\u95f4\u7684\u5173\u7cfb<\/p>\n

\u56fec : \u8c03\u5236\u6df1\u5ea6\u53d7\u5230\u6cf5\u6d66\u5149\u7684\u6ce2\u957f\u53d8\u5316\u8c03\u5236\uff08\u6ce2800nm,1200nm,1300nm,1400nm,\u80fd\u91cf\u5bc6\u5ea6\u90fd\u4e3a28mJ\/cm2\uff09<\/p>\n

\u56fed : \u5728\u6ce2\u957f1300nm\u7684\u5149\u6e90\u4e0b\u7b49\u79bb\u6fc0\u5143\u6676\u4f53\u7684\u77ac\u6001\u5438\u6536<\/p>\n

\u56fe4 : 1.5\u03bcm\u7684\u8d85\u5feb\u8109\u51b2<\/strong><\/p>\n

\"\u56fe\u72474\"<\/strong><\/p>\n

\u56fea :\u5178\u578b\u7684\u9501\u6a21\u5149\u8c31 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u56feb : \u9501\u6a21\u8109\u51b2\u5217<\/p>\n

\u56fec : \u81ea\u76f8\u5173\u7684\u8109\u51b2\u8ff9 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u00a0\u56fed : \u57fa\u672c\u9891\u7387\u7684\u5c04\u9891\u5149\u8c31<\/p>\n

\u56fe5 : 2.8\u03bcm\u7684\u8d85\u5feb\u8109\u51b2<\/strong><\/p>\n

\"\u56fe\u72475\"<\/strong><\/p>\n

\u56fea : \u5178\u578b\u7684\u9501\u6a21\u5149\u8c31<\/p>\n

\u56feb : \u8f93\u51fa\u80fd\u91cf\u5206\u522b\u4e3a126mW,167mW,214mW\u7684\u8109\u51b2\u5217<\/p>\n

\u56fec : \u8f93\u51fa\u80fd\u91cf\u5728214mW\u7684\u5355\u8109\u51b2\u6ce2\u5f62\uff0c\u4ee5\u53ca\u76f8\u5e94\u7684\u5c04\u9891\u5149\u8c31<\/p>\n

\u6587\u732e\u8fde\u63a5 \uff1a<\/strong>Universal Near-Infrared and Mid-Infrared Optical Modulation for Ultrafast Pulse Generation Enabled by Colloidal Plasmonic Semiconductor Nanocrystals<\/a> (ACS Nano, 2016, DOI: 10.1021\/acsnano.6b04536 )<\/p>\n

\u4f5c\u8005\u7b80\u4ecb :<\/strong>
\n\u90b1\u5efa\u8363\uff1a<\/strong>\u6d59\u6c5f\u5927\u5b66\u6559\u6388\uff0c\u535a\u58eb\u751f\u5bfc\u5e08\u30022001\u5e74\u83b7\u56fd\u5bb6\u6770\u51fa\u9752\u5e74\u57fa\u91d1\uff0c2008\u5e74\u5165\u9009\u6559\u80b2\u90e8\u957f\u6c5f\u7279\u8058\u6559\u6388\uff0c\u73b0\u4efb\u6559\u80b2\u90e8\u201c\u73bb\u7483\u5149\u7ea4\u6750\u6599\u4e0e\u5668\u4ef6\u201d\u521b\u65b0\u56e2\u961f\u5e26\u5934\u4eba\u3002\u4ed6\u7684\u56e2\u961f\u4e3b\u8981\u4ece\u4e8b\u529f\u80fd\u73bb\u7483\u3001\u8d85\u5feb\u6fc0\u5149\u4e0e\u73bb\u7483\u76f8\u4e92\u4f5c\u7528\u4ee5\u53ca\u65e0\u673a\u53d1\u5149\u6750\u6599\u7684\u7814\u7a76\u3002\u8fc4\u4eca\u4e3a\u6b62\u53d1\u8868SCI\u6536\u5f55\u8bba\u6587500\u4f59\u7bc7\uff08\u56fd\u9645\u6743\u5a01\u671f\u520a\u5982Adv. Mater., J. Am. Chem. Soc., Angew. Chem. Int. Ed., Phys. Rev. Lett., Nano Lett.\u7b49\u5f71\u54cd\u56e0\u5b50\u5927\u4e8e3\u7684215\u7bc7\uff09\uff0c\u88abSCI\u4ed6\u5f159180\u4f59\u6b21\u3002\u7533\u8bf7\u4e13\u5229125\u9879\uff0c\u6388\u674354\u9879\uff08\u56fd\u59164\u9879\uff09\u3002\u5728OECC\u7b49\u56fd\u9645\u4f1a\u8bae\u4f5c\u5927\u4f1a\u6216\u9080\u8bf7\u62a5\u544a52\u6b21\u30028\u9879\u7814\u7a76\u6210\u679c\u88abNature\u7684Science update\u7b49\u4f5c\u4e86\u4ecb\u7ecd\u30021999\u5e74\u83b7\u65e5\u672c\u7a00\u571f\u5b66\u4f1a\u8db3\u7acb\u5956\uff08\u6bcf\u5e741\u540d\uff09\u30022005\u5e74\u83b7\u56fd\u9645Otto-Schott\u7814\u7a76\u5956\uff08\u534e\u4eba\u552f\u4e00\uff09\uff0c2007\u5e74\u83b7\u65e5\u672c\u9676\u74f7\u534f\u4f1a\u5b66\u672f\u5956\uff08\u534e\u4eba\u9996\u6b21\uff09\u3002\u517c\u4efb\u4e86\u4e2d\u56fd\u7845\u9178\u76d0\u5b66\u62a5\u3001J. Non-Cryst. Solids, Int. J. Appl. Glass Sci., Frontires in Materials-Glass Science\u7b49\u671f\u520a\u7684\u526f\u4e3b\u7f16\u6216\u7f16\u59d4\u3002<\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u7535\u5b50\u7535\u5de5\u5b66\u672f\u7ec4\u5f90\u745e\u4f9b\u7a3f\uff0c\u6750\u6599\u725b\u6574\u7406\u7f16\u8f91\u3002<\/p>\n

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\u6750\u6599\u4eba\u7f51\u5c0a\u91cd\u6240\u6709\u8fdb\u884c\u77e5\u8bc6\u4f20\u64ad\u7684\u5a92\u4f53\uff0c\u8f6c\u8f7d\u8bf7\u8054\u7cfbtougao@cailiaoren.com\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u3010\u5f15\u8a00\u3011 \u534a\u5bfc\u4f53\u4e2d\u7684\u7535\u573a\u6548\u5e94\u662f\u57fa\u4e8e\u7535\u6d41\u548c\u7535\u538b\u7684\u975e\u7ebf\u6027\u5173\u7cfb\uff0c\u540c\u6837\u5730\uff0c\u6750\u6599\u5bf9\u4e8e\u5149\u573a\u7684\u975e\u7ebf\u6027\u54cd\u5e94\u4e5f\u80fd\u88ab\u7528\u4e8e\u5149\u5b66\u8c03\u5236\u3002\u76ee\u524d\u5df2\u7ecf\u5728\u591a\u79cd\u6750\u6599\u4e2d\u89c2\u5bdf\u5230\u4e86\u53ef\u9971\u548c\u5438\u6536\u7279\u6027\uff0c\u5305\u62ec\u6709…<\/p>\n","protected":false},"author":99,"featured_media":43963,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[31],"class_list":["post-43962","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-jiedu","tag-dianzi"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/43962"}],"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\/99"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=43962"}],"version-history":[{"count":5,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/43962\/revisions"}],"predecessor-version":[{"id":44217,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/43962\/revisions\/44217"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/media\/43963"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=43962"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=43962"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=43962"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}