{"id":179486,"date":"2019-07-05T06:36:42","date_gmt":"2019-07-04T22:36:42","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=179486"},"modified":"2019-07-04T10:02:37","modified_gmt":"2019-07-04T02:02:37","slug":"%e5%b7%b2%e4%ba%a4%e7%a8%bf%e4%bb%b6-%e5%8d%97%e5%bc%80%e5%a4%a7%e5%ad%a6%e5%b0%b9%e5%ad%a6%e5%8d%9a%e5%9b%a2%e9%98%9f-small%e7%bb%bc%e8%bf%b0-%e7%a2%b3%e7%82%b9%e7%9a%84%e9%9d%9e%e5%b8%b8%e8%a7%84","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=179486","title":{"rendered":"\u5357\u5f00\u5927\u5b66\u5c39\u5b66\u535a\u56e2\u961f Small\u7efc\u8ff0: \u78b3\u70b9\u7684\u975e\u5e38\u89c4\u5236\u5907\u7b56\u7565\u53ca\u5176\u975e\u8367\u5149\u5e94\u7528"},"content":{"rendered":"

\u3010\u80cc\u666f\u4ecb\u7ecd\u3011<\/strong><\/p>\n

\u77f3\u58a8\u3001\u77f3\u58a8\u70ef\u548c\u78b3\u7eb3\u7c73\u7ba1\uff08CNT\uff09\u7b49\u78b3\u6750\u6599\u88ab\u5e7f\u6cdb\u7684\u5e94\u7528\u800c\u5f15\u8d77\u4f17\u591a\u7814\u7a76\u4eba\u5458\u7684\u5174\u8da3\u3002\u7136\u800c\uff0c\u8fd9\u4e9b\u6750\u6599\u7684\u6eb6\u89e3\u6027\u8f83\u5dee\uff0c\u9650\u5236\u4e86\u5b83\u4eec\u7684\u6027\u80fd\u548c\u53ef\u52a0\u5de5\u6027\u3002\u5728\u6539\u5584\u8fd9\u4e9b\u78b3\u6750\u6599\u6c34\u6eb6\u6027\u65f6\uff0c\u4eba\u4eec\u53d1\u73b0\u4e86\u5176\u4e2d\u7684\u8367\u5149\u7ec4\u5206\u3002\u81ea2004\u5e74Scrokas\u7b49\u4eba\u5229\u7528\u7535\u6cf3\u5206\u79bb\u7eaf\u5316CNT\u53d1\u73b0\u78b3\u70b9\u540e\uff0c\u77f3\u58a8\u3001\u78b3\u7eb3\u7c73\u7ba1\u548c\u70df\u7070\u7b49\u4e3a\u524d\u9a71\u4f53\uff0c\u901a\u8fc7\u81ea\u4e0a\u800c\u4e0b\u7684\u7b56\u7565\u5236\u5907\u4e86\u5404\u79cd\u8367\u5149\u78b3\u70b9\u3002\u968f\u540e\uff0c\u6709\u673a\u5c0f\u5206\u5b50\u901a\u8fc7\u6c34\u70ed\u81ea\u4e0b\u800c\u4e0a\u5236\u5907\u78b3\u70b9\u3002\u56e0\u6b64\uff0c\u78b3\u70b9\u901a\u5e38\u6839\u636e\u81ea\u4e0a\u800c\u4e0b\u548c\u81ea\u4e0b\u800c\u4e0a\u7684\u5236\u5907\u8fc7\u7a0b\u5206\u4e3a\u77f3\u58a8\u70ef\u91cf\u5b50\u70b9\uff08GQDs\uff09\u548c\u78b3\u7eb3\u7c73\u70b9\uff08CNDs\uff09\u3002\u7136\u800c\uff0c\u7528\u975e\u5e38\u89c4\u5236\u5907\u65b9\u6cd5\u53ef\u4ee5\u5c06\u5c0f\u5206\u5b50\u524d\u9a71\u4f53\u78b3\u5316\u5236\u5907GQDs\u3002\u56e0\u6b64\uff0c\u78b3\u70b9\u7684\u7ed3\u6784\u51b3\u5b9a\u78b3\u70b9\u662fGQDs\u8fd8\u662fCNDs\uff0c\u800c\u4e0d\u80fd\u7b80\u5355\u7684\u4ee5\u5b83\u4eec\u7684\u524d\u4f53\u548c\u5236\u5907\u7b56\u7565\u4e3a\u4f9d\u636e\u3002<\/p>\n

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

\u8fd1\u65e5\uff0c\u5357\u5f00\u5927\u5b66\u7684\u5c39\u5b66\u535a\u6559\u6388\uff08\u901a\u8baf\u4f5c\u8005\uff09<\/strong>\u8bfe\u9898\u7ec4\u8ba8\u8bba\u4e86\u78b3\u70b9\u7684\u975e\u4f20\u7edf\u5236\u5907\u65b9\u6cd5\u3001\u7ed3\u6784\u3001\u7535\u5b50\u7279\u6027\u548c\u975e\u8367\u5149\u5e94\u7528\u3002\u5176\u4e2d\uff0c\u78b3\u70b9\u901a\u5e38\u7531\u7c7b\u4f3c\u77f3\u58a8\u7684\u6838\u548c\u65e0\u5b9a\u5f62\u6c27\u7684\u58f3\u7ec4\u6210\u3002\u5f53\u77f3\u58a8\u7c7b\u6750\u6599\u53d8\u6210\u78b3\u70b9\u65f6\uff0c\u5176\u5bfc\u5e26\u548c\u4ef7\u5e26\u5206\u79bb\uff0c\u5e76\u51fa\u73b0\u91cf\u5b50\u9650\u57df\u6548\u5e94\u3002\u5f53\u7535\u5b50\u4ece\u4f20\u5bfc\u8f6c\u79fb\u5230\u4ef7\u5e26\uff0c\u5728\u5149\u6fc0\u53d1\u65f6\u5f62\u6210\u7535\u5b50\u3001\u7a7a\u7a74\u5bf9\u3002\u8fd9\u4e9b\u7535\u5b50\u7279\u6027\u51b3\u5b9a\u4e86\u78b3\u70b9\u7684\u7535\u81f4\u53d1\u5149\uff08ECL\uff09\u3001\u5149\u50ac\u5316\u548c\u5149\u52a8\u529b\u7597\u6cd5\u7b49\u5149\u6fc0\u53d1\u5e94\u7528\u3002\u5728\u8ba8\u8bba\u4e86\u7535\u5b50\u7ed3\u6784\u540e\uff0c\u4f5c\u8005\u56de\u987e\u4e86\u78b3\u70b9\u5728ECL\u3001\u592a\u9633\u80fd\u5149\u4f0f\u3001\u5149\u50ac\u5316\u548c\u6cbb\u7597\u8bca\u65ad\u7b49\u65b9\u9762\u7684\u5e94\u7528\u3002\u7814\u7a76\u6210\u679c\u4ee5\u9898\u4e3a\u201cCarbon Dots, Unconventional Preparation Strategies, and Applications Beyond Photoluminescence\u201d<\/strong>\u53d1\u5e03\u5728\u56fd\u9645\u8457\u540d\u671f\u520aSmall<\/strong>\u4e0a\u3002<\/p>\n

\u3010\u56fe\u6587\u89e3\u8bfb\u3011<\/strong><\/p>\n

1\u3001\u78b3\u70b9\u7684\u975e\u5e38\u89c4\u5236\u5907<\/strong><\/p>\n

1.1\u3001 \u77f3\u58a8\u70ef\u91cf\u5b50\u70b9\uff08GQDs\uff09<\/strong>
\n \"\"\u56fe\u4e00\u3001\uff08A\uff09\u5229\u7528\u6c27\u5316\u77f3\u58a8\u70ef\u7247\u901a\u8fc7\u6c34\u70ed\u6cd5\u5236\u5907GQDs\u7684\u673a\u7406\uff1b\uff08B\uff09GQDs\u5728\u9178\u6027\u4ecb\u8d28\u548c\u78b1\u6027\u4ecb\u8d28\u4e2d\u7684\u6a21\u578b\u3002<\/p>\n

\"\"\u56fe\u4e8c\u3001\uff08A-C\uff09\u901a\u8fc7\u91d1\u5c5e\u6709\u673a\u9aa8\u67b6\u6a21\u677fHKUST-1\u3001ZIF-8\u3001MIL-101\u5236\u5907\u7684GQDs\u7684TEM\u56fe\u50cf\uff1b\uff08D-F\uff09\u4f7f\u7528\u6a21\u677fHKUST-1\u3001ZIF-8\u3001MIL-101\u83b7\u5f97\u7684GQD\u7684\u5c3a\u5bf8\u5206\u5e03\u56fe\uff1b\uff08G\uff09 MOFs\u5236\u5907\u7684GQDs\u5c3a\u5bf8\u4e0e\u76f8\u5e94\u7684MOFs\u5b54\u5f84\u6bd4\u8f83\u3002
\n \"\"\u56fe\u4e09\u3001\uff08A\uff09\u9178\u84b8\u6c7d\u5207\u622a\u78b3\u5316ZIF-8\u5236\u5907GQDs\u793a\u610f\u56fe\uff1b\uff08B\uff09GQDs\u7684TEM\u56fe\u50cf\uff1b\uff08C\uff09GQDs\u7684AFM\u56fe\u50cf\u3002<\/p>\n

\"\"\u56fe\u56db\u3001\uff08A\uff09\u8fc7\u6c27\u5316\u6c22\u9176\u7684\u50ac\u5316\u548cC3<\/sub>N4<\/sub>\u81ea\u964d\u89e3\u4ea7\u751fH2<\/sub>O2<\/sub>\u7528\u4e8eC3<\/sub>N4<\/sub>\u5207\u622a\u5236\u5907\u78b3\u70b9\uff1b\uff08B\uff09GQDs\u7684\u9ad8\u5206\u8fa8TEM\u56fe\u50cf\uff1b\uff08C\uff09\u5bf9\u5e94\u56feB\u4e2d\u653e\u5927\u7684\u9ad8\u5206\u8fa8TEM\u56fe\u50cf\uff1b\uff08D\uff09\u5bf9\u5e94\u7684FFT\u56fe\u50cf\u3002<\/p>\n

\n \"\"\u56fe\u4e94\u3001\uff08A\uff09\u6c27\u5316\u578b-CQDs\u3001N-CQDs\u3001S-CQDs\u548cSe-CQDs\u7684\u8367\u5149\u5149\u8c31\u56fe\uff1b\uff08B\uff09N-CQDs\u5728\u4e0d\u540c\u6fc0\u53d1\u6761\u4ef6\u4e0b\u7684\u8367\u5149\u5149\u8c31\u56fe\uff1b\uff08C\uff09\u63ba\u6742\u6742\u539f\u5b50CQDs\u7684\u53d1\u5c04\u6ce2\u957f\u548c\u6742\u539f\u5b50\u7535\u8d1f\u6027\u4e4b\u95f4\u7684\u5173\u7cfb\u3002<\/p>\n

1.2\u3001\u78b3\u7eb3\u7c73\u70b9\uff08CNDs\uff09<\/strong>
\n \"\"\u56fe\u516d\u3001\uff08A\uff09\u5f62\u6210CNDs\u7684\u5206\u89e3-\u7f29\u805a-\u78b3\u5316\u673a\u7406\uff1b\uff08B\uff09TEM\u56fe\u50cf\uff1b\uff08C\uff09CNDs\u7684\u7d2b\u5916\u5438\u6536\u8c31\u548c\u4e0d\u540c\u6fc0\u53d1\u6761\u4ef6\u4e0b\u8367\u5149\u5149\u8c31\u56fe\u3002<\/p>\n

\"\"\u56fe\u4e03\u3001\uff08A\uff09\u5e26\u4e09\u4e2a\u6b63\u7535\u8377\u7684\u6d3b\u60271,3,6-\u4e09\u785d\u57fa\u8298\u5728\u78b1\u6027\u6c34\u70ed\u6761\u4ef6\u4e0b\u878d\u5408\u5236\u5907CNDs\uff1b\uff08B\uff09CNDs\u7684AFM\uff0cTEM\u548cHRTEM\u56fe\u50cf\uff1b<\/p>\n

2\u3001C\u70b9\u7684\u7ec4\u6210\u3001\u7ed3\u6784\u548c\u7535\u5b50\u7279\u6027<\/strong><\/p>\n

2.1\u3001\u7ec4\u6210\u548c\u5206\u7c7b<\/strong>
\n \"\"\u56fe\u516b\u3001\uff08A\uff09\u78b3\u70b9\u7684\u53cd\u5e94\u56fe\u89e3\u53ca\u5b83\u4eec\u7684\u5b98\u80fd\u56e2\u7ed3\u6784\uff1b\uff08B\uff09\u901a\u8fc713<\/sup>C-Arg+EDA\u300113<\/sup>C-Arg+13<\/sup>C-EDA\u3001Arg+13<\/sup>C-EDA\u5236\u5907\u768413<\/sup>CNDs\u768413<\/sup>C-NMR\u56fe\u8c31\u3002<\/p>\n

\"\"\u56fe\u4e5d\u300113<\/sup>C-CNDs\uff08\u4e0a\uff09\u548c12<\/sup>C-CNDs\uff08\u4e0b\uff09\u7684\uff08A\uff09TEM\u56fe\u50cf\u3001\uff08B\uff09\u5c3a\u5bf8\u5206\u5e03\u3001\uff08C\uff09\u5149\u6563\u5c04\u5c3a\u5bf8\u5206\u5e03\u3001\uff08D\uff09\u7d2b\u5916\u5438\u6536\u8c31\u548c\u4e0d\u540c\u6fc0\u53d1\u6761\u4ef6\u4e0b\u8367\u5149\u5149\u8c31\u56fe\u548c\uff08E, F\uff09MR\u8c31\u56fe\u3002<\/p>\n

2.2\u3001TEM\u7684\u7ed3\u6784<\/strong>
\n \"\"\u56fe\u5341\u3001\u9ad8\u5206\u8fa8TEM\u663e\u793a\u7684GQDs\u7ed3\u6784\u3002\uff08A\uff09\u4ece\u78b3\u5316\u7684L-DOPA\u4e2d\u8403\u53d6\u83b7\u5f97GQDs\u7684\u9ad8\u5206\u8fa8TEM\u56fe\u50cf\uff1b\uff08B\uff09\u4ece\u78b3\u5316\u7684L-DOPA\u5728HNO3\u56de\u6d41\u83b7\u5f97GQDs\u7684\u9ad8\u5206\u8fa8TEM\u56fe\u50cf\uff1b\uff08C\uff09\u7531\u8461\u8404\u7cd6\u5236\u5907\u7684GQDs\uff0c\u5177\u67090.32 nm\u6676\u683c\u7684TEM\u56fe\u50cf\uff1b\uff08D\uff09\u901a\u8fc7\u78b1\u8f85\u52a9\u7535\u5316\u5b66\u5904\u7406\u5f97\u5230\u7684GQDs\uff0c\u5177\u67090.32 nm\u6676\u683c\u9ad8\u5206\u8fa8TEM\u56fe\u50cf\uff1b\uff08E\uff09\u901a\u8fc7\u77f3\u58a8\u7535\u6781\u57280.1M NaH2<\/sub>PO4<\/sub>\u6761\u4ef6\u4e0b\u5236\u5907\u7684GQDs\u7684TEM\u56fe\uff1b\uff08F\uff09\u4ee5\u4ecb\u5b54\u4e8c\u6c27\u5316\u7845\u4e3a\u6a21\u677f\uff0c\u67e0\u6aac\u9178\u4e3a\u524d\u4f53\u5236\u5907\u7684GQDs\u7684TEM\u56fe\uff1b\uff08G\uff09\u901a\u8fc7\u70ad\u9ed1\u785d\u9178\u56de\u6d41\u83b7\u5f97\u7684GQDs\uff0c\u9ad8\u5206\u8fa8TEM\u56fe\u50cf\u663e\u793a\u5177\u67090.208 nm\u7684\u6676\u683c\u3002<\/p>\n

\"\"\u56fe\u5341\u4e00\u3001\u9ad8\u5206\u8fa8\u7387TEM\u663e\u793aCNDs\u7684\u7ed3\u6784\u3002\uff08A\uff09200\u2103\u4e0b\u6c34\u70ed\u5904\u7406\u5bf9\u82ef\u4e8c\u80fa\u3001DTPA\u548cGdCl3<\/sub> 4 h\u5236\u5907\u7684CNDs\u7684TEM\u56fe\uff1b\uff08B\uff09200\u2103\u4e0b\u6c34\u70ed\u5904\u7406\u67e0\u6aac\u9178\u3001\u4e59\u4e8c\u80fa\u548cGdCl3<\/sub> 4 h\u5236\u5907\u7684CNDs\u7684TEM\u56fe\uff1b\uff08C\uff09\u901a\u8fc7\u5feb\u901f\u4e2d\u548c\u70ed\u7b56\u7565\u4ee5\u591a\u5df4\u80fa\u4e3a\u524d\u4f53\u5236\u5907\u7684CNDs\u7684TEM\u56fe\uff1b\uff08D\uff09\u901a\u8fc7\u5feb\u901f\u4e2d\u548c\u70ed\u7b56\u7565\u4ee5\u8461\u8404\u7cd6\u4e3a\u524d\u4f53\u5236\u5907\u7684CNDs\u7684TEM\u56fe\uff1b\uff08E\uff09170\u2103\u6cb9\u6d74\u4e2d\u4ee5\u67e0\u6aac\u9178\u7b49\u53cd\u5e942 h\u83b7\u5f97\u7684CNDs\u7684TEM\u56fe\u50cf\uff1b\uff08F\uff09200\u2103\u4e0b\u6c34\u70ed\u5904\u7406\u67e0\u6aac\u9178\u548c\u4e59\u4e8c\u80fa4h \u5236\u5907\u7684\u84dd\u8272-CNDs\u548c\u7eff\u8272-CNDs\u7684TEM\u56fe\u3002<\/p>\n

2.3\u3001C\u70b9\u7684\u7535\u5b50\u7279\u6027<\/strong>
\n \"\"\u56fe\u5341\u4e8c\u3001\uff08A\uff09\u77f3\u58a8\u70ef\u548c\u78b3\u70b9\u7684\u5bfc\u5e26\u548c\u4ef7\u5e26\uff1b\uff08B\uff09C42<\/sub>H18<\/sub>\u3001C96<\/sub>H30<\/sub>\u3001C132<\/sub>H34<\/sub>\u548cC222<\/sub>H42<\/sub>\u7684\u80fd\u7ea7\u3002<\/p>\n

\"\"\u56fe\u5341\u4e09\u3001\u80fd\u9699\u5bf9\u6676\u4f53\u53d6\u5411\u7684\u5173\u7cfb\u3002\uff08A\uff09\u77f3\u58a8\u70ef\u6676\u683c\u5728GQDs\u4e2d\u4ece\u539f\u5b50\u5c3a\u5ea6\u5bf9\u6bd4\u5f3a\u8c03\u7684\u5730\u5f62\u7a7a\u95f4\u884d\u751f\u56fe\u50cf\u4e2d\u5206\u8fa8\u51fa\u6765\uff1b\uff08B\uff09\u8fb9\u7f18\u6676\u4f53\u53d6\u5411\u548c\u6a2a\u5411\u5c3a\u5bf8\u4f9d\u8d56\u7684\u80fd\u9699\u3002\uff08C\uff09\u7ea615 nm GQDs\u7684STM\u5f62\u8c8c\u3001\u5728Z\u5b57\u5f62\u8fb9\u7f18\u548cGQDs\u6837\u54c1\u7684\u6276\u624b\u8fb9\u7f18\u9644\u8fd1\u6536\u96c6\u7684dI<\/em>\/dV<\/em>\u5149\u8c31\u7684\u6bd4\u8f83\u3002<\/p>\n

3\u3001\u78b3\u70b9\u7684\u5e94\u7528<\/strong><\/p>\n

3.1\u3001\u7535\u5316\u5b66\u53d1\u5149<\/strong>
\n \"\"\u56fe\u5341\u56db\u3001\uff08A\uff09\u7eff\u8272\u548c\u9ec4\u8272\u53d1\u5149GQDs\uff08gGQDs\uff09\u548c\u84dd\u8272\u53d1\u5149GQDs\uff08bGQDs\uff09\u7684\u5236\u5907\u8def\u7ebf\u7684\u793a\u610f\u56fe\uff1b\uff08B\uff09\u03bbex<\/sub>=340 nm\u5904\u7684PL\u548cgGQDs-K2<\/sub>S2<\/sub>O8<\/sub>\u7cfb\u7edf\u7684ECL\u5149\u8c31\uff1b\uff08C\uff09GQDs\u7684ECL\u673a\u5236\u7684\u793a\u610f\u56fe\u3002<\/p>\n

\"\"\u56fe\u5341\u4e94\u3001\uff08A\uff09\u4e0e20 \u03bcmol\/L Ru(bpy)3<\/sub>2+<\/sup>\u6df7\u5408GQDs\u7684\u5faa\u73af\u4f0f\u5b89\u56fe\u548cECL\u66f2\u7ebf\uff1b\uff08B\uff09Ru(bpy)3<\/sub>2+<\/sup>\u7684\u5f52\u4e00\u5316PL\u5149\u8c31\u548cRu(bpy)3<\/sub>2+<\/sup>\/GQDs\u548cGQDs\u7684ECL\u5149\u8c31\uff1b\uff08C-D\uff09Ru(bpy)3<\/sub>2+<\/sup>\u4e0eGQDs\u4e3a\u5171\u53cd\u5e94\u7269\u7684\u9633\u6781ECL\u673a\u7406\u3002<\/p>\n

3.2\u3001\u592a\u9633\u80fd\u5149\u4f0f\u5e94\u7528<\/strong>
\n \"\"\u56fe\u5341\u516d\u3001CND-Ag\u7eb3\u7c73\u9897\u7c92\u7684\u6a21\u62df\u7535\u573a\u5206\u5e03\u4e0eCNDs\u8868\u9762\u4e0a\u7684\u94f6\u7eb3\u7c73\u9897\u7c92\uff08NAg\uff09\u6570\u91cf\u7684\u5173\u7cfb<\/p>\n

\n \"\"\u56fe\u5341\u4e03\u3001\uff08A\uff09\u5178\u578b\u5668\u4ef6\u7ed3\u6784\u7684\u793a\u610f\u56fe\uff1b\uff08B-C\uff09\u771f\u7a7a\u7684\u80fd\u5e26\u548c\u7406\u8bba\u8ba1\u7b97\u7684\u8fb9\u7f18\u6539\u6027\u7684GQDs\u7ed3\u6784\uff1b\uff08D\uff09CH3<\/sub>NH3<\/sub>PbI3<\/sub>\/GQDs\/TiO2<\/sub>\u7ed3\u6784\u5149\u4f0f\u5668\u4ef6\u7684\u6a2a\u622a\u9762SEM\u56fe\u50cf\uff1b\uff08E\uff09\u901a\u8fc7\u63d2\u5165\u8d85\u8584\u819c\u3001\u590d\u5408\u819c\u4e2d\u7684\u7535\u5b50\u8f6c\u79fb\u548c\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7684\u529f\u7387\u8f6c\u6362\u6548\u7387\u4ece8.81\uff05\u63d0\u9ad8\u523010.15\uff05 \u9499\u949b\u77ff\u548cTiO2<\/sub>\u4e4b\u95f4\u7684GQDs\u5c42\u3002<\/p>\n

\"\"\u56fe\u5341\u516b\u3001\u7528N-GQDs\u5c42\u5236\u5907\u7684\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7684\u7279\u6027\u3002\uff08A\uff09\u5177\u6709N-GQDs\u5c42\u7684\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7684\u80fd\u5e26\uff1b\uff08B\uff09\u5177\u6709\u4e0d\u540c\u6c2e\u5b98\u80fd\u56e2\u7684N-GQDs\u7684\u80fd\u7ea7\u56fe\u3002<\/p>\n

3.3\u3001\u5149\u50ac\u5316\u5e94\u7528<\/strong>
\n \"\"\u56fe\u5341\u4e5d\u3001\u78b3\u70b9\u7684\u5f62\u6001\u548c\u6027\u8d28\u3002\uff08A-B\uff09C-dots0.5<\/sub>\u7684TEM\u56fe\u50cf\u548cHR-TEM\u56fe\u50cf\uff1b\uff08C\uff09\u4e0d\u540cBPEI\u542b\u91cf\u78b3\u70b9\u7684\u62c9\u66fc\u5149\u8c31\uff1b\uff08D-E\uff09\u4e0d\u540cBPEI\u542b\u91cf\u78b3\u70b9\u7684\u78b3\uff08C1s\uff09\u548c\u6c2e\uff08N1s\uff09\u7684\u9ad8\u5206\u8fa8\u7387XPS\u5149\u8c31\uff1b\uff08F\uff09PL\u91cf\u5b50\u4ea7\u7387\u5bf9BPEI\u6d53\u5ea6\u7684\u4f9d\u8d56\u6027\uff1b\uff08G\uff09Xe\u706f\u7167\u5c04\u4e0b\u4e0d\u540c\u7684\u6c22\u4ea7\u751f\u3002<\/p>\n

 <\/p>\n

\"\"\u56fe\u4e8c\u5341\u3001\u78b3\u70b9\/TiO2<\/sub>\u5149\u9633\u6781\u7528\u4e8e\u5168\u5149\u8c31\u4e0b\u7684\u5149\u50ac\u5316\u3002\uff08A\uff09CNDs\u4f5c\u4e3a\u7535\u5b50\u5438\u6536\u5242\uff0cTiO2<\/sub>\u4f5c\u4e3a\u7d2b\u5916\u5149\u654f\u5242\uff1b\uff08B\uff09CNDs\u5145\u5f53\u53ef\u89c1\u5149\u654f\u5242\u5e76\u5728\u5149\u7167\u5c04\u4e0b\u4ea7\u751f\u4e00\u5bf9\u7535\u5b50\u548c\u7a7a\u7a74\u3002<\/p>\n

 <\/p>\n

\"\"\u56fe\u4e8c\u5341\u4e00\u3001\u91d1\u6d82\u5c42\u5b98\u80fd\u5316GQDs\u7684TEM\u56fe\u50cf\uff1b\u91d1\u6d82\u8986\u540e\u7684\u6c34\u6eb6\u6027PEG\u5b98\u80fd\u5316<\/p>\n

 <\/p>\n

\"\"\u56fe\u4e8c\u5341\u4e8c\u3001\uff08A\uff09CNDs\u548cAu@CNDs\u7eb3\u7c73\u50ac\u5316\u5242\u7684\u5f62\u6210\u673a\u5236\uff1b\uff08B\uff09CND\u7684HRTEM\u56fe\u50cf\u3001\u5355\u4e2a\u7c92\u5b50\u7684HRTEM\u56fe\u50cf\u3001Au@CNDs\u7684HR-TEM\u56fe\u50cf\u548cAu@CNDs\u7684SAED\u56fe\uff1b\uff08C\uff09Au@CNDs\u7684\u53ef\u89c1\u5149\u9a71\u52a8\u6c34\u5206\u89e3\u673a\u7406\u3002<\/p>\n

3.4\u3001\u6cbb\u7597\u8bca\u65ad\u5e94\u7528<\/strong>
\n \"\"\u56fe\u4e8c\u5341\u4e09\u300113<\/sup>CNDs\u7684PL\u548cMR\u53cc\u6a21\u6001\u5e94\u7528\u3002\uff08A\uff09\u660e\u573a\u56fe\u50cf\u3001\uff08B\uff09PL\u56fe\u50cf\u548c\uff08C\uff09\u7528\u4e0d\u540c\u6d53\u5ea6\u768413<\/sup>CNDs\u5b75\u80b2\u7684\u6591\u9a6c\u9c7c\u80da\u80ce\u7684MR\u5149\u8c31\uff1b\uff08D\uff09\u660e\u573a\u56fe\u50cf\u3001\uff08E\uff09PL\u56fe\u50cf\u548c\uff08F\uff09\u57281 mg\/mL13<\/sup>CNDs\u4e2d\u5b75\u80b2\u7684\u80da\u80ce\u4e0d\u540c\u65f6\u95f4\u7684MR\u5149\u8c31\u3002<\/p>\n

 <\/p>\n

\"\"\u56fe\u4e8c\u5341\u56db\u3001\u5de6\uff1a\uff08A\uff09CyC\u70b9\u7684\u5408\u6210\u65b9\u6848\uff1b\uff08B\uff09CyC\u70b9\u7684TEM\u56fe\u50cf\u548c\u7c92\u5f84\u5206\u5e03\uff1a\uff08C\uff09AFM\u56fe\u50cf\u548cCyC\u70b9\u7684AFM\u9ad8\u5ea6\uff1b\uff08D\uff09CyOH\u3001CyC-\u70b9\u548cCyNPs\u7684UV-\u53ef\u89c1\u5438\u6536\u5149\u8c31\uff1b\uff08E\uff09\u5728720 nm\u7684\u6fc0\u53d1\u4e0b\uff0c\u5728\u4e59\u9187\u4e2d\u7684CyOH\u3001CyC-\u70b9\u548cCyNP\u7684PL\u5149\u8c31\u3002\u53f3\uff1a\u78b3\u70b9\u7684\u5408\u6210\u793a\u610f\u56fe\u53ca\u5176\u7528\u4e8eNIR-II\u751f\u7269\u6210\u50cf\u548c\u5feb\u901f\u80be\u6e05\u9664\u764c\u75c7\u7684PTT\u3002<\/p>\n

\"\"\u56fe\u4e8c\u5341\u4e94\u3001PEI-CDs\/HA-Dox\u548c\u7eb3\u7c73\u63a2\u9488\u7684\u5f62\u6210\u7684\u793a\u610f\u56fe\u7528\u4e8e\u9776\u5411\u764c\u7ec6\u80de\u6210\u50cf\u548c\u836f\u7269\u9012\u9001\u3002<\/p>\n

\"\"\u56fe\u4e8c\u5341\u516d\u3001\uff08A\uff09\u4f7f\u7528EDC-NHS\u53cd\u5e94\u5b9e\u73b0\u4e8c\u6c22\u535f\u5429-e6\u4e0e\u78b3\u70b9\u7684\u8fde\u63a5\uff08\u78b3\u70b9-Ce6\uff09\u7684\u5408\u6210\u65b9\u6848\uff1b\uff08B\uff09\u78b3\u70b9-\u5965\u6c99\u5229\u94c2\u7684\u5408\u6210\uff1b\uff08C\uff09\u57fa\u4e8e\u78b3\u70b9\u7684\u7eb3\u7c73\u7cfb\u7edf\u7ed3\u6784\uff1b\uff08D\uff09\u5149\u7167\u5c04\u6216\u52a0\u70ed\u540e\u91ca\u653eNO\u3002<\/p>\n

\"\"\u56fe\u4e8c\u5341\u4e03\u3001\u78b3\u70b9-Dox\u590d\u5408\u7269\u7684\u5408\u6210\u53cd\u5e94\u673a\u7406<\/p>\n

 <\/p>\n

\"\"\u56fe\u4e8c\u5341\u516b\u3001\u78b3\u70b9PPEI-EI\u4ea7\u751f\u5355\u6001\u6c27\u7684\u673a\u5236<\/p>\n

\"\"\u56fe\u4e8c\u5341\u4e5d\u3001\uff08A\uff09CAT-g\u7684\u5408\u6210\u65b9\u6cd5\u7684\u793a\u610f\u56fe\uff1b\uff08B\uff09\u78b3\u70b9\u7684TEM\u56fe\u50cf\uff1b\uff08C\uff09\u5177\u67090.5 wt\uff05Au\u8d1f\u8f7d\u7684C\u70b9\u8d1f\u8f7dAu\u7684TEM\u56fe\u50cf\uff1b\uff08D-E\uff09\u78b3\u70b9\u8d1f\u8f7d15.3wt\uff05Au\u548c45.7wt\uff05Au\u7684TEM\u56fe\u50cf\uff1b\uff08F\uff09\u8bbe\u8ba1MitoCAT-g\u4ee5\u6269\u589e\u7ebf\u7c92\u4f53\u4e2d\u7684\u6c27\u5316\u5e94\u6fc0\uff1b\uff08G\uff09\u5728MitoCAT-g\u80de\u541e\u4f5c\u7528\u540e\uff0cCA\u5728\u5185\u4f53\u4e2d\u53d1\u73b0\u7684\u9178\u6027pH\u503c\u4e0b\u91ca\u653e\uff0c\u5728\u7ebf\u7c92\u4f53\u4e2d\u4ea7\u751fROS\u3002<\/p>\n

\u3010\u603b\u7ed3\u4e0e\u5c55\u671b\u3011<\/strong><\/p>\n

\u7efc\u4e0a\u6240\u8ff0\uff0c\u672c\u6587\u7efc\u8ff0\u4e86\u78b3\u70b9\u7684\u975e\u5e38\u89c4\u5236\u5907\u65b9\u6cd5\u4ee5\u53ca\u7535\u81f4\u53d1\u5149(ECL)\u3001\u5149\u7535\u8f6c\u5316\u3001\u5149\u50ac\u5316\u3001\u70ed\u50ac\u5316\u7b49\u975e\u8367\u5149\u5e94\u7528\u3002\u7ed3\u679c\u8868\u660e\u4e86\u78b3\u70b9\u7684\u4e24\u9762\u6027\uff0c\u5982\u78b3\u70b9\u53ef\u5206\u4e3a\u6838-\u58f3\u7ed3\u6784\u7684GQDs\u548cCNDs\u3002\u5176\u6838\u5177\u6709\u4ef7\u5e26\/\u4ef7\u5e26\uff0c\u4e00\u65e6\u5149\u7167\uff0c\u7535\u5b50\u8dc3\u8fc1\u5f62\u6210\u7535\u5b50\/\u7a7a\u7a74\u5bf9\uff0c\u58f3\u5177\u6709\u7535\u5316\u5b66\/\u5316\u5b66\u6d3b\u6027\u3002\u78b3\u70b9\u7684\u6d3b\u6027\u4f7f\u5176\u6210\u4e3aECL\u7684\u53d1\u5c04\u4f53\/\u5171\u53cd\u5e94\u7269\u3002\u78b3\u70b9\u53ef\u4ee5\u7528\u4f5c\u5149\u50ac\u5316\u7684\u5149\u654f\u5242\/\u8f7d\u6d41\u5b50\u3002\u78b3\u70b9\u6838\u7684\u5149\u6355\u83b7\u80fd\u529b\u548c\u5149\u654f\u6027\uff0c\u7ed3\u5408\u6613\u4e8e\u529f\u80fd\u5316\u7684\u58f3\uff0c\u4f7f\u591a\u6a21\u6001\u6210\u50cf\u548c\u6210\u50cf\u5f15\u5bfc\u6cbb\u7597\u6210\u4e3a\u53ef\u80fd\u3002\u901a\u8fc7\u5bf9\u78b3\u70b9\u6838\u3001\u58f3\u7684\u7269\u7406\u5316\u5b66\u6027\u8d28\u7684\u7a76\uff0c\u4ee5\u53ca\u5404\u79cd\u6027\u8d28\u7684\u7ec4\u5408\uff0c\u53ef\u4ee5\u5b9e\u73b0\u78b3\u70b9\u66f4\u5e7f\u6cdb\u7684\u5e94\u7528\u3002<\/p>\n

\u7136\u800c\uff0c\u5bf9\u4e8e\u78b3\u70b9\u7814\u7a76\u4ecd\u7136\u5b58\u5728\u4ee5\u4e0b\u6311\u6218\u3002\uff081\uff09\u78b3\u70b9\u7684\u5f62\u6210\u673a\u5236\u5c1a\u4e0d\u6e05\u695a\uff1b\uff082\uff09\u78b3\u70b9\u7684\u8367\u5149\u4e0e\u5176\u4ed6\u6027\u8d28\u4e4b\u95f4\u7684\u5173\u7cfb\u4e5f\u4e0d\u6e05\u695a\uff1b\uff083\uff09\u78b3\u70b9\u7684\u4e0d\u540c\u6027\u8d28\u4e4b\u95f4\u7684\u673a\u7406\u3001\u8fc7\u7a0b\u548c\u5173\u7cfb\u4ecd\u7136\u77e5\u4e4b\u751a\u5c11\u3002\u78b3\u70b9\u7684\u8868\u9762\u529f\u80fd\u5316\u53ef\u4ee5\u6539\u5584\u5176\u6709\u6548\u5e94\u7528\u7684\u6027\u80fd\uff0c\u4e14\u78b3\u70b9\u5728\u591a\u5b54\u6750\u6599\u4e2d\u7684\u96c6\u6210\u53ef\u4ee5\u4e3a\u529f\u80fd\u5e94\u7528\u63d0\u4f9b\u4ea4\u4e92\u5f0f\u5e73\u53f0\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1aCarbon Dots, Unconventional Preparation Strategies, and Applications Beyond Photoluminescence<\/a><\/strong>\uff08Small, 2019<\/strong>, DOI: 10.1002\/smll.201901803\uff09<\/p>\n

\u901a\u8baf\u4f5c\u8005\u7b80\u4ecb<\/strong><\/p>\n

\u5c39\u5b66\u535a\uff0c\u5357\u5f00\u5927\u5b66\u5316\u5b66\u5b66\u9662\u548c\u836f\u7269\u5316\u5b66\u751f\u7269\u5b66\u56fd\u5bb6\u91cd\u70b9\u5b9e\u9a8c\u5ba4\u6559\u6388\uff0c\u535a\u58eb\u751f\u5bfc\u5e08\uff0c2006\u5e74\u5165\u9009\u6559\u80b2\u90e8\u65b0\u4e16\u7eaa\u4f18\u79c0\u4eba\u624d\uff0c2015\u5e74\u83b7\u4e2d\u56fd\u5206\u6790\u6d4b\u8bd5\u534f\u4f1a\u79d1\u5b66\u6280\u672f\u5956\u4e8c\u7b49\u5956\u30022013\u548c2018\u5148\u540e\u4e24\u6b21\u83b7\u6279\u5357\u5f00\u5927\u5b66\u6559\u5b66\u6210\u679c\u4e8c\u7b49\u5956\uff0c\u73b0\u4efbRSC advances\u526f\u4e3b\u7f16\u548cScientific Reports\u7f16\u59d4<\/strong>\u3002\u7814\u7a76\u56e2\u961f\u957f\u671f\u4ece\u4e8b\u73b0\u4ee3\u5206\u6790\u5316\u5b66\u7814\u7a76\u3002\u5229\u7528\u7535\u5316\u5b66\u53d1\u5149\u7684\u9ad8\u7075\u654f\u548c\u9002\u914d\u4f53\u7684\u7279\u5f02\u6027\u8bc6\u522b\u6784\u7b51\u4e86\u7cfb\u5217\u7535\u5316\u5b66\u53d1\u5149\u751f\u7269\u4f20\u611f\u65b0\u65b9\u6cd5\uff0c\u7cfb\u7edf\u5f00\u5c55\u4e86\u78b3\u70b9\u7684\u65b0\u9896\u5408\u6210\u3001\u53d1\u5149\u673a\u7406\u7814\u7a76\u53ca\u591a\u6a21\u5f0f\u5e94\u7528\u7b49\u3002\u5145\u5206\u5229\u7528\u91d1\u5c5e\u6709\u673a\u9aa8\u67b6\u7684\u7ed3\u6784\u4e30\u5bcc\u548c\u529f\u80fd\u6613\u4e8e\u96c6\u6210\uff0c\u91cd\u70b9\u5f00\u5c55\u529f\u80fd\u91d1\u5c5e\u6709\u673a\u9aa8\u67b6\u6750\u6599\u7684\u8bbe\u8ba1\uff0c\u5e76\u7528\u4e8e\u9ad8\u7075\u654f\u3001\u7279\u5f02\u6027\u5316\u5b66\u4f20\u611f\uff0c\u5b9e\u73b0\u529f\u80fd\u91d1\u5c5e\u6709\u673a\u9aa8\u67b6\u7684\u751f\u7269\u533b\u5b66\u5e94\u7528\u3002<\/p>\n

\u672c\u6587\u7531CQR\u7f16\u8bd1\u3002<\/p>\n

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