{"id":250643,"date":"2023-05-10T06:27:08","date_gmt":"2023-05-09T22:27:08","guid":{"rendered":"\/\/m.iemloyee.com\/?p=250643"},"modified":"2023-05-08T10:29:48","modified_gmt":"2023-05-08T02:29:48","slug":"%e5%8d%8e%e5%8d%97%e7%90%86%e5%b7%a5%e5%91%a8%e5%8d%9a%e6%95%99%e6%8e%88%e5%9b%a2%e9%98%9fafm%e5%b0%81%e9%9d%a2%ef%bc%9a%e9%80%89%e6%8b%a9%e6%80%a7%e6%bf%80%e5%8f%91%e7%ad%96%e7%95%a5%e5%ae%9e","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=250643","title":{"rendered":"\u534e\u5357\u7406\u5de5\u5468\u535a\u6559\u6388\u56e2\u961fAFM\u5c01\u9762\uff1a\u9009\u62e9\u6027\u6fc0\u53d1\u7b56\u7565\u5b9e\u73b0\u5355\u7eb3\u7c73\u9897\u7c92\u5149\u8272\u8c03\u63a7"},"content":{"rendered":"
\u3010\u5bfc\u8bfb\u3011<\/p>\n
\u5149\u5b50\u4e0a\u8f6c\u6362\u662f\u4e00\u79cd\u5c06\u4f4e\u80fd\u91cf\u7684\u5149\u5b50\u8f6c\u6362\u6210\u9ad8\u80fd\u91cf\u5149\u5b50\u7684\u53d1\u5149\u73b0\u8c61\uff0c\u5728\u8d85\u5206\u8fa8\u6210\u50cf\u3001\u5fae\u7eb3\u6fc0\u5149\u3001\u5149\u5b66\u5b58\u50a8\u3001\u7acb\u4f53\u663e\u793a\u4ee5\u53ca\u751f\u7269\u8bca\u7597\u7b49\u9886\u57df\u5177\u6709\u91cd\u8981\u5e94\u7528\u524d\u666f\u3002\u7279\u522b\u662f\u8fd1\u5e74\u6765\u5149\u8272\u53ef\u5207\u6362\u4e0a\u8f6c\u6362\u7684\u53d1\u73b0\u8fdb\u4e00\u6b65\u4fc3\u8fdb\u4e86\u7a00\u571f\u7eb3\u7c73\u6750\u6599\u5728\u4e0a\u8ff0\u9886\u57df\u7684\u5e94\u7528\u3002\u7136\u800c\uff0c\u5df2\u62a5\u9053\u7684\u5149\u8272\u5207\u6362\u7eb3\u7c73\u7c92\u5b50\u53d1\u5149\u4e25\u91cd\u4f9d\u8d56\u7a00\u571f\u63ba\u6742\u79bb\u5b50\u7684\u7a7a\u95f4\u5206\u5e03\u548c\u57fa\u8d28\u7ec4\u5206\uff0c\u7279\u522b\u662f\u9700\u8981\u7cbe\u786e\u4f18\u5316\u5149\u5b50\u963b\u6321\u7eb3\u7c73\u5c42\u907f\u514d\u53d1\u751f\u5149\u8c31\u4e32\u6270\uff0c\u5bfc\u81f4\u6750\u6599\u7ed3\u6784\u8bbe\u8ba1\u4ee5\u53ca\u5316\u5b66\u5408\u6210\u8fc7\u7a0b\u6781\u4e3a\u590d\u6742\u3002\u5982\u4f55\u5b9e\u73b0\u7075\u6d3b\u7684\u4e0a\u8f6c\u6362\u5149\u8272\u5207\u6362\u4ee5\u53ca\u5168\u8272\u53d1\u5149\u667a\u80fd\u8c03\u63a7\u662f\u672c\u9886\u57df\u7684\u4e00\u4e2a\u91cd\u8981\u8bfe\u9898\u3002<\/p>\n
<\/p>\n
\u3010\u6210\u679c\u63a0\u5f71\u3011<\/p>\n
\u8fd1\u65e5\uff0c\u534e\u5357\u7406\u5de5\u5927\u5b66\u53d1\u5149\u6750\u6599\u4e0e\u5668\u4ef6\u56fd\u5bb6\u91cd\u70b9\u5b9e\u9a8c\u5ba4\u5468\u535a\u6559\u6388\u56e2\u961f<\/b><\/strong>\u63d0\u51fa\u4e86\u4e00\u79cd\u57fa\u4e8e\u9009\u62e9\u6027\u6fc0\u53d1\u7b56\u7565\u7684\u6b63\u4ea4\u53d1\u5149\u673a\u5236\u3002\u5229\u7528Yb3+<\/sup>\u79bb\u5b502<\/sup>F5\/2<\/sub>\u21902<\/sup>F7\/2<\/sub>\u8dc3\u8fc1\u7684\u5bbd\u5e26\u5438\u6536\u7279\u6027\uff0c\u91c7\u7528915 nm\u6fc0\u5149\u9009\u62e9\u6027\u6fc0\u6d3b\u591a\u5c42\u7eb3\u7c73\u7ed3\u6784\u4e2d\u7684Yb3+<\/sup>-\u654f\u5316\u5c42\uff0c\u907f\u514d\u4e86\u91c7\u7528\u4f20\u7edf\u7684980 nm\u6ce2\u957f\u4f1a\u540c\u65f6\u6fc0\u6d3bYb3+<\/sup>\u548cEr3+<\/sup>\u800c\u9020\u6210\u7684\u5c42\u95f4\u5149\u8c31\u4e32\u6270\u95ee\u9898\uff0c\u901a\u8fc7\u7b80\u5355\u5207\u6362915 nm\u548c1530 nm\u6fc0\u53d1\u5149\u6ce2\u957f\u5b9e\u73b0\u4e86\u7ea2\/\u7eff\u3001\u84dd\/\u7ea2\u548c\u84dd\/\u7eff\u7684\u5149\u8272\u5207\u6362\u3002\u672c\u65b9\u6848\u4e5f\u51cf\u5c0f\u4e86\u5bf9\u4e8e\u63ba\u6742\u548c\u53d1\u5149\u5c42\u4f4d\u7f6e\u8bbe\u8ba1\u7684\u4f9d\u8d56\u3002\u7814\u7a76\u540c\u65f6\u53d1\u73b0\uff0cYb3+<\/sup>-Er3+<\/sup>\u80fd\u91cf\u4f20\u9012\u4e0a\u8f6c\u6362\u4e0e\u81ea\u654f\u5316\u53d1\u5149\uff08Er3+<\/sup>-Er3+<\/sup>\uff09\u4e0a\u5347\u65f6\u95f4\u4e0d\u540c\uff0c\u8c03\u63a7980 nm\u6fc0\u53d1\u5149\u7684\u8109\u5bbd\u4e5f\u53ef\u5b9e\u73b0\u53d1\u5149\u989c\u8272\u8c03\u8282\u3002\u8fdb\u4e00\u6b65\u7ed3\u5408\u53d1\u5149\u52a8\u529b\u5b66\u8c03\u63a7\u5b9e\u73b0\u4e86\u5355\u9897\u7c92\u5168\u8272\u53d1\u5149\uff0c\u5728\u591a\u6a21\u5f0f\u9632\u4f2a\u3001\u4fe1\u606f\u5b89\u5168\u548c\u751f\u7269\u5e94\u7528\u7b49\u9886\u57df\u5c55\u73b0\u51fa\u91cd\u5927\u5e94\u7528\u6f5c\u529b\u3002\u8be5\u7814\u7a76\u6210\u679c\u4ee5\u201cEngineering Orthogonal Upconversion through Selective Excitation in a Single Nanoparticle\u201d\u4e3a\u9898\u53d1\u8868\u5728Adv. Funct. Mater.<\/i><\/b><\/em><\/strong>\u4e0a\uff08\u5c01\u9762\u6587\u7ae0\uff09\u3002<\/p>\n \u00a0 <\/p>\n <\/p>\n <\/p>\n \u3010\u6570\u636e\u6982\u89c8\u3011<\/p>\n \u56fe1\uff1a\u57fa\u4e8e\u9009\u62e9\u6027\u6fc0\u53d1\u7b56\u7565\u7684\u6837\u54c1\u7ed3\u6784\u8bbe\u8ba1<\/b><\/strong><\/p>\n <\/p>\n a,b) \u666e\u901a\u591a\u5c42\u6838\u58f3\u7eb3\u7c73\u7c92\u5b50\u91c7\u7528\u5149\u5b50\u963b\u6321\u5c42\u6291\u5236980 nm\u6fc0\u53d1\u9020\u6210\u7684\u53d1\u5149\u4e32\u6270\uff1b<\/p>\n d,e)\u00a0\u91c7\u7528915 nm\u6ce2\u957f\u7684\u9009\u62e9\u6027\u6fc0\u53d1Yb\u7684\u793a\u610f\u56fe\u53ca\u53d1\u5149\u6837\u54c1\u7ed3\u6784\u8bbe\u8ba1\u3002<\/p>\n <\/p>\n \u56fe<\/b><\/strong>2<\/b><\/strong>\uff1a\u7ea2\/\u7eff\u53d1\u5149\u6837\u54c1\u7ed3\u6784\u8bbe\u8ba1\u53ca\u5149\u8c31\u7ed3\u679c<\/b><\/strong><\/p>\n \u00a0 a-c)\u00a0\u6837\u54c1\u7ed3\u6784\u8bbe\u8ba1\u53ca\u8868\u5f81\uff1b<\/p>\n <\/p>\n \u56fe<\/b><\/strong>3<\/b><\/strong>\uff1a\u53d1\u5149\u52a8\u529b\u5b66\u8c03\u63a7<\/b><\/strong><\/p>\n <\/p>\n \u56fe<\/b><\/strong>4<\/b><\/strong>\uff1a\u84dd\/\u7ea2\u548c\u84dd\/\u7eff\u53d1\u5149\u6837\u54c1\u7ed3\u6784\u8bbe\u8ba1\u53ca\u5149\u8c31\u7ed3\u679c<\/b><\/strong><\/p>\n b-d) \u84dd\/\u7ea2\u53d1\u5149\u6837\u54c1\u5728\u4e0d\u540c\u6ce2\u957f\u6fc0\u53d1\u4e0b\u7684\u53d1\u5c04\u5149\u8c31\u3001\u529f\u7387\u4f9d\u8d56\u5173\u7cfb\u548c\u5bf9\u5e94\u8272\u5750\u6807\uff1b<\/p>\n e-f) \u84dd\/\u7eff\u53d1\u5149\u6837\u54c1\u5728\u4e0d\u540c\u6ce2\u957f\u6fc0\u53d1\u4e0b\u7684\u53d1\u5c04\u5149\u8c31\u3001\u529f\u7387\u4f9d\u8d56\u5173\u7cfb\u548c\u5bf9\u5e94\u8272\u5750\u6807\u3002<\/p>\n <\/p>\n \u56fe<\/b><\/strong>5<\/b><\/strong>\uff1a\u5168\u8272\u53d1\u5149\u7eb3\u7c73\u7c92\u5b50\u6784\u5efa\u4e0e\u5e94\u7528<\/b><\/strong><\/p>\n a-c) \u7ea2\u7eff\u84dd\u5168\u8272\u53d1\u5149\u7eb3\u7c73\u7c92\u5b50\u7ed3\u6784\u8bbe\u8ba1\u4e0e\u5f62\u8c8c\u8868\u5f81\uff1b<\/p>\n d-e) \u4e0d\u540c\u6ce2\u957f\u6fc0\u53d1\u7684\u53d1\u5c04\u5149\u8c31\u4ee5\u53ca\u5bf9\u5e94\u7684\u53d1\u5149\u7167\u7247\u548cCIE\u8272\u5750\u6807\uff1b<\/p>\n f-h) \u591a\u91cd\u9632\u4f2a\u548c\u4fe1\u606f\u5b58\u50a8\u5e94\u7528\u6f14\u793a\u3002<\/p>\n <\/p>\n \u3010\u6210\u679c\u542f\u793a\u3011<\/p>\n \u672c\u7814\u7a76\u6210\u529f\u6784\u5efa\u4e86\u57fa\u4e8e\u9009\u62e9\u6027\u6fc0\u53d1\u7b56\u7565\u7684\u5149\u8272\u8c03\u63a7\u6a21\u578b\uff0c\u5b9e\u73b0\u4e86\u7ea2\/\u7eff\u3001\u84dd\/\u7ea2\u548c\u84dd\/\u7eff\u53d1\u5149\u989c\u8272\u5207\u6362\u4ee5\u53ca\u5355\u9897\u7c92\u5168\u8272\u53d1\u5149\uff0c\u6709\u671b\u7528\u4e8e\u591a\u91cd\u9632\u4f2a\u548c\u4fe1\u606f\u5b58\u50a8\u3002\u672c\u5de5\u4f5c\u5bf9\u8bbe\u8ba1\u4e0e\u7814\u53d1\u65b0\u578b\u667a\u80fd\u53d1\u5149\u6750\u6599\u5177\u6709\u91cd\u8981\u501f\u9274\u610f\u4e49\u3002<\/p>\n <\/p>\n \u8bba\u6587\u7684\u901a\u8baf\u4f5c\u8005\u4e3a\u534e\u5357\u7406\u5de5\u5927\u5b66\u5468\u535a<\/b><\/strong>\u6559\u6388\uff0c\u7b2c\u4e00\u4f5c\u8005\u4e3a\u535a\u58eb\u540e\u9ec4\u4eca\u6b8a\u3002\u8be5\u9879\u7814\u7a76\u5f97\u5230\u4e86\u56fd\u5bb6\u81ea\u7136\u79d1\u5b66\u57fa\u91d1\u3001\u535a\u58eb\u540e\u79d1\u5b66\u57fa\u91d1\u7b49\u79d1\u7814\u9879\u76ee\u8d44\u52a9\u3002<\/p>\n <\/p>\n<\/b><\/strong><\/p>\n
<\/p>\n
\n
<\/strong><\/p>\n
\n
<\/p>\n
\n
<\/p>\n
\n
<\/p>\n