{"id":175862,"date":"2019-05-21T06:30:01","date_gmt":"2019-05-20T22:30:01","guid":{"rendered":"\/\/m.iemloyee.com\/?p=175862"},"modified":"2019-05-20T14:26:15","modified_gmt":"2019-05-20T06:26:15","slug":"%e6%be%b3%e5%a4%a7%e5%88%a9%e4%ba%9a%e6%98%86%e5%a3%ab%e5%85%b0%e7%a7%91%e6%8a%80%e5%a4%a7%e5%ad%a6%ef%bc%9a%e5%85%89%e5%ad%a6%e6%8d%95%e8%8e%b7%e5%8a%9b%ef%bc%88optical-trapping%ef%bc%89%e5%9c%a8","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=175862","title":{"rendered":"\u6fb3\u5927\u5229\u4e9a\u6606\u58eb\u5170\u79d1\u6280\u5927\u5b66\uff1a\u5149\u5b66\u6355\u83b7\u529b\uff08Optical trapping\uff09\u5728\u50ac\u5316\u53cd\u5e94\u4e2d\u7684\u9996\u6b21\u5e94\u7528 \u2013\u00a0\u5149\u7167\u5207\u6362\u53cd\u5e94\u8def\u5f84"},"content":{"rendered":"
\u3010\u524d\u8a00\u3011<\/strong><\/p>\n \u6709\u673a\u53cd\u5e94\u4e2d\u7684\u4ea7\u7269\u9009\u62e9\u6027\u63a7\u5236\u95ee\u9898\u4e00\u76f4\u662f\u4e00\u4e2a\u5177\u6709\u6311\u6218\u7684\u70ed\u95e8\u7814\u7a76\uff0c\u51e0\u4e4e\u6240\u6709\u7684\u5408\u6210\u53cd\u5e94\uff0c\u90fd\u4ee5\u83b7\u5f97\u8db3\u591f\u9ad8\u9009\u62e9\u6027\u7684\u4ea7\u7269\u4e3a\u76ee\u6807\u3002\u4f20\u7edf\u7684\u70ed\u50ac\u5316\u8fc7\u7a0b\uff0c\u9ad8\u6e29\u6709\u5229\u4e8e\u589e\u52a0\u53cd\u5e94\u901f\u7387\u4f46\u4f1a\u964d\u4f4e\u4ea7\u7269\u9009\u62e9\u6027\u3002\u5149\u50ac\u5316\u4ee5\u5176\u5728\u8f83\u4f4e\u7684\u53cd\u5e94\u6e29\u5ea6\u4e0b\u6fc0\u53d1\u9ad8\u80fd\u7535\u5b50\u7684\u7279\u6b8a\u673a\u7406\uff0c\u4e3a\u6709\u673a\u53cd\u5e94\u7684\u9009\u62e9\u6027\u63d0\u9ad8\u63d0\u4f9b\u4e86\u91cd\u8981\u7684\u9014\u5f84\u3002\u800c\u7edd\u5927\u591a\u6570\u6709\u673a\u5408\u6210\u7684\u9009\u62e9\u6027\u63a7\u5236\uff0c\u90fd\u662f\u5728\u591a\u79cd\u53ef\u80fd\u7684\u53cd\u5e94\u9014\u5f84\u4e4b\u95f4\uff0c\u62e9\u5176\u4e00\u800c\u8fdb\u884c\uff0c\u57fa\u672c\u6ca1\u6709\u5207\u6362\u9014\u5f84\u7684\u53ef\u80fd\u6027\u3002\u5982\u679c\u53ef\u4ee5\u5b9e\u73b0\uff0c\u5728\u4e00\u4e2a\u53cd\u5e94\u4f53\u7cfb\u4e2d\uff0c\u591a\u79cd\u53ef\u80fd\u53cd\u5e94\u9014\u5f84\u4e4b\u95f4\u7684\u81ea\u7531\u5207\u6362\uff0c\u5219\u53ef\u4ee5\u4e3a\u6709\u673a\u5408\u6210\u4e2d\u7684\u9009\u62e9\u6027\u63a7\u5236\u7814\u7a76\u53e6\u8f9f\u8e4a\u5f84\u3002<\/p>\n \u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n \u6fb3\u5927\u5229\u4e9a\u6606\u58eb\u5170\u79d1\u6280\u5927\u5b66\u7684\u6731\u6000\u52c7\u6559\u6388\u4e0e\u8428\u65e5\u5a1c\u535a\u58eb\u56e2\u961f<\/strong>\u5728\u6700\u65b0\u7684\u7814\u7a76\u4e2d(Angew. Chem. Int. Ed. 10.1002\/anie.201904452, 2019 Just accepted)\uff0c\u6210\u529f\u8bbe\u8ba1\u51fa\u5728\u5149\u7167\u4e0b\u8fdb\u884cC-N\u4ea4\u53c9\u5076\u8054\uff0c\u4e0d\u5149\u7167\u65f6\u8fdb\u884cC-C\u81ea\u5076\u8054\u7684\u5149\u50ac\u5316\u4f53\u7cfb\uff0c\u53cd\u5e94\u7269\u80fd\u591f\u5728\u6709\u5149\u7167\u4e0e\u65e0\u5149\u7167\u6761\u4ef6\u4e0b\uff0c\u5728\u4e24\u4e2a\u4e0d\u540c\u53cd\u5e94\u8def\u5f84\u4e2d\u81ea\u7531\u5207\u6362\u3002\u7094\u70c3\u7684\u6c22\u80fa\u5316\u662f\u4e00\u79cd\u80fd\u4ee5\u9ad8\u539f\u5b50\u7ecf\u6d4e\u6027\u5408\u6210\u78b3-\u6c2e\u952e\u7684\u5408\u6210\u65b9\u6cd5\u4e4b\u4e00\uff0c\u7094\u4e0e\u80fa\u7684\u4ea4\u53c9\u5076\u8054\u751f\u6210\u65b0\u7684C-N\u952e\uff0c\u800c\u7094\u7684\u81ea\u8eab\u5076\u8054\u751f\u6210C-C\u952e\u4e3a\u4e3b\u8981\u526f\u53cd\u5e94\u3002\u8be5\u7814\u7a76\u53d1\u73b0\u5728AuCo\u5408\u91d1\u7eb3\u7c73\u9897\u7c92\uff08\u8d1f\u8f7d\u4e0e\u6ca1\u6709\u5149\u5438\u6536\u4e0e\u5149\u6d3b\u6027\u7684ZrO2\u4e0a\uff09\u4e0a\uff0c\u5149\u7167\u53ef\u4ee5\u9009\u62e9\u6027\u7684\u589e\u5f3a\u82ef\u80fa\u5206\u5b50\u5728AuCo\u4e0a\u7684\u5438\u9644\uff0c\u540c\u65f6\u52a0\u5feb\u82ef\u4e59\u7094\u5206\u5b50\u7684\u8131\u9644\uff0c\u4ece\u800c\u6539\u53d8AuCo\u8868\u9762\u4e0a\u80fa\u4e0e\u7094\u7684\u6bd4\u4f8b\uff0c\u4f7f\u53cd\u5e94\u4f18\u5148\u9009\u62e9\u8fdb\u884c\u7094\u70c3\u4e0e\u80fa\u7684\u4ea4\u53c9\u5076\u8054\u3002\u5149\u7167\u5f15\u53d1\u7684\u53cd\u5e94\u7269\u6bd4\u4f8b\u7684\u6539\u53d8\uff0c\u5bfc\u81f4\u4e86\u53cd\u5e94\u9014\u5f84\u7684\u968f\u4e4b\u6539\u53d8\u3002\u66f4\u4e3a\u91cd\u8981\u7684\u662f\uff0c\u8fd9\u4e2a\u5149\u7167\u5bfc\u81f4\u7684\u9009\u62e9\u6027\u5438\u9644\u8fc7\u7a0b\u662f\u53ef\u9006\u7684\uff0c\u5f53\u5149\u6e90\u5173\u95ed\uff0c\u9006\u8fc7\u7a0b\u53d1\u751f\uff0c\u82ef\u80fa\u8131\u9644\uff0c\u7094\u70c3\u5438\u9644\uff0c\u50ac\u5316\u5242AuCo\u8868\u9762\u4e3b\u8981\u4e3a\u7094\u70c3\u5206\u5b50\uff0c\u7094\u70c3\u81ea\u5076\u8054\u53cd\u5e94\u4f18\u5148\u8fdb\u884c\u3002<\/p>\n \u9ad8\u5149\u5f3a\u7684\u6fc0\u5149\u53ef\u5f62\u6210\u7535\u78c1\u68af\u5ea6\u529b\u6765\u5b9e\u73b0\u5bf9\u5fae\u5c0f\u7c92\u5b50\u7684\u6355\u83b7\u548c\u79fb\u52a8\uff0c\u662f\u4e3a\u5149\u5b66\u6355\u83b7\u529b\uff08Optical trapping\uff09\uff0c\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u5fae\u89c2\u9886\u57df\u7684\u7814\u7a76\uff0c\u5982\u5728\u751f\u7269\u548c\u533b\u5b66\u9886\u57df\uff0c\u5df3\u83b7\u5f97\u4e24\u6b21\u8afe\u8d1d\u5c14\u7269\u7406\u5956\uff08Steven Chu\u00a0et. al. <\/i><\/em>1997\u548cArthur Ashkin et. al.<\/i><\/em>\u00a02018\uff09\uff0c\u4ea6\u6709\u7814\u7a76\u5728\u7406\u8bba\u8ba1\u7b97\u4e2d\u9884\u8a00\u5728\u6fc0\u5149\u7167\u5c04\u4e0b\uff0c\u94f6\u7eb3\u7c73\u9897\u7c92\u7684\u7b49\u79bb\u5b50\u4f53\u5171\u632f\u53ef\u4ee5\u4ea7\u751f\u68af\u5ea6\u529b\uff08Hongxing Xu\u00a0et. al. <\/i><\/em>2002\uff09\u3002\u4f46\u8f83\u4f4e\u5149\u5f3a\u7684\u53ef\u89c1\u5149\uff0c\u901a\u5e38\u88ab\u8ba4\u4e3a\u4e0d\u80fd\u4ea7\u751f\u6709\u6548\u7684\u5149\u5b66\u6355\u83b7\u529b\uff0c\u66f4\u96be\u4f5c\u7528\u4e8e\u5355\u4e2a\u5206\u5b50\uff0c\u6240\u4ee5\u5176\u5728\u5149\u50ac\u5316\u5408\u6210\u4e2d\u7684\u4f5c\u7528\u4e00\u76f4\u88ab\u5ffd\u7565\u3002\u7136\u800c\uff0c\u6b64\u7814\u7a76\u53d1\u73b0\uff0c\u53ef\u89c1\u5149\u7167\u5c04\u4e0b\u7684\u7b49\u79bb\u5b50\u4f53\u91d1\u5c5e\u7eb3\u7c73\u9897\u7c92\uff0c\u4e0d\u4f46\u53ef\u4ee5\u4ea7\u751f\u57fa\u4e8e\u7535\u78c1\u573a\u589e\u5f3a\u7684\u5149\u5b66\u6355\u83b7\u529b\uff0c\u8fd9\u4e2a\u529b\u8fd8\u53ef\u4ee5\u9009\u62e9\u6027\u7684\u6355\u83b7\u82ef\u80fa\u5206\u5b50\uff0c\u4f7f\u5176\u5bcc\u96c6\u5728AuCo\u7eb3\u7c73\u9897\u7c92\u8868\u9762\uff0c\u4ece\u800c\u6709\u5229\u4e8e\u82ef\u80fa\u7684\u4f18\u5148\u6d3b\u5316\u3002\u7c7b\u4f3c\u7684\u73b0\u8c61\u4ea6\u53ef\u53d1\u751f\u4e8e\u5176\u4ed6\u5206\u5b50\u4e0e\u91d1\u5c5e\u7eb3\u7c73\u9897\u7c92\uff08\u540e\u7eed\u7814\u7a76\u6b63\u5728\u8fdb\u884c\u4e2d\uff09\u3002<\/p>\n 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\u6b64\u7814\u7a76\u6210\u679c\u9996\u6b21\u6210\u529f\u5c06\u5149\u5b66\u6355\u83b7\u529b\u8fd9\u4e2a\u91cd\u8981\u6982\u5ff5\u5e94\u7528\u4e8e\u50ac\u5316\u53cd\u5e94\u4e2d\uff0c\u63ed\u793a\u4e86\u5149\u50ac\u5316\u4e00\u4e2a\u65b0\u7279\u70b9\uff0c\u4e3a\u5149\u7167\u4e0e\u91d1\u5c5e\u7eb3\u7c73\u9897\u7c92\u7684\u534f\u540c\u4f5c\u7528\u5b9e\u73b0\u53cd\u5e94\u9009\u62e9\u6027\u63a7\u5236\u63d0\u4f9b\u5d2d\u65b0\u7684\u601d\u8def\u3002<\/p>\n<\/p>\n
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