{"id":167844,"date":"2019-02-22T06:30:50","date_gmt":"2019-02-21T22:30:50","guid":{"rendered":"\/\/m.iemloyee.com\/?p=167844"},"modified":"2019-04-26T14:36:31","modified_gmt":"2019-04-26T06:36:31","slug":"%e5%ae%9d%e5%85%b8%ef%bc%9a%e7%ba%b3%e7%b1%b3%e6%9d%90%e6%96%99%e9%87%8c%e7%9a%84%e9%ab%98%e9%a2%9c%e5%80%bc%e6%98%af%e6%80%8e%e4%b9%88%e4%bf%ae%e7%82%bc%e7%9a%84","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=167844","title":{"rendered":"\u5b9d\u5178\uff1a\u7eb3\u7c73\u6750\u6599\u91cc\u7684\u201c\u9ad8\u989c\u503c\u201d\u662f\u600e\u4e48\u201c\u4fee\u70bc\u201d\u7684"},"content":{"rendered":"

\u3010\u5f15\u8bed\u3011<\/strong><\/p>\n

\u7eb3\u7c73\u4e13\u680f<\/b><\/p>\n

\u6750\u6599\u4eba\u73b0\u5728\u8bbe\u7acb\u5404\u79cd\u6587\u7ae0\u4e13\u680f\uff0c\u6240\u6d89\u53ca\u9886\u57df\u6b63\u5728\u6162\u6162\u5b8c\u5584\uff0c\u7531\u6b64\u4e5f\u9700\u8981\u66f4\u591a\u7684\u4e13\u680f\u4f5c\u8005\uff0c\u671f\u5f85\u4f60\u4eec\u7684\u52a0\u5165\uff0c\u6709\u610f\u5411\u7684\u5c0f\u4f19\u4f34\u76f4\u63a5\u5fae\u4fe1\u8054\u7cfbcailiaorenVIP\u3002\u4e0d\u8981\u518d\u72b9\u8c6b\uff0c\u4e0b\u4e00\u4e2a\u4e13\u680f\u521b\u59cb\u4eba\u5c31\u662f\u4f60\u3002\u8bf7\u8bb0\u4f4f\uff1a\u7eb5\u7136\u4f60\u79bb\u6211\u5343\u91cc\u4e07\u91cc\uff0c\u6211\u90fd\u5728\u6750\u6599\u4eba\u7b49\u4f60\uff01<\/strong><\/p>\n

1.\u524d\u8a00<\/strong><\/p>\n

1959\u5e74\uff0c\u7406\u67e5 \u8d39\u66fc\uff08Richard P Feynman\uff09\u5728\u52a0\u5dde\u7406\u5de5\u5b66\u9662\u7f8e\u56fd\u7269\u7406\u5b66\u4f1a\u5e74\u4f1a\u7684\u4e00\u6b21\u540d\u4e3a\u201c\u5e95\u4e0b\u7684\u7a7a\u95f4\u8fd8\u5927\u7684\u5f88\uff08There\u2019 s plenty of room at the bottom\uff09\u201d\u6f14\u8bb2\u4e2d\u63d0\u51fa\u4e86\u7eb3\u7c73\u6280\u672f\u7684\u6982\u5ff5[1]\u3002\u81ea\u6b64\u4ee5\u540e\u7684\u516d\u5341\u5e74\u5185\uff0c\u7eb3\u7c73\u6750\u6599\u53ca\u7eb3\u7c73\u6280\u672f\u8fc5\u901f\u53d1\u5c55\u3002<\/p>\n

\u5355\u5206\u6563\u7eb3\u7c73\u7c92\u5b50 (monodisperse nanocrystal) \u662f\u6307\u5c3a\u5bf8\u5206\u5e03 \uff08relative size distribution: average size\/size distribution\uff09\u2264 10 % \u7684\u7eb3\u7c73\u7c92\u5b50 [2]\u3002\u4eceTEM\u6216\u8005SEM\u7167\u7247\u4e2d\u53ef\u4ee5\u770b\u51fa\u5355\u5206\u6563\u7eb3\u7c73\u7c92\u5b50\u5f62\u8c8c\u76f8\u540c\uff0c\u5927\u5c0f\u5747\u4e00,\u00a0\u201c\u989c\u503c\u5f88\u9ad8\u201d\u3002<\/p>\n

\"\"<\/p>\n

\u968f\u7740\u7eb3\u7c73\u7c92\u5b50\u5c3a\u5bf8\u7684\u51cf\u5c0f\uff0c\u8868\u9762\u539f\u5b50\u6570\u4e0e\u603b\u539f\u5b50\u6570\u4e4b\u6bd4\u6025\u5267\u589e\u5927\uff0c\u8868\u9762\u6d3b\u6027\u80fd\u4e5f\u968f\u4e4b\u53d1\u751f\u53d8\u5316\u3002\u5f53\u7eb3\u7c73\u7c92\u5b50\u5c3a\u5bf8\u4e3a30 nm \u65f6\uff0c\u8868\u9762\u539f\u5b50\u67095 %\uff0c \u800c\u5f53\u5c3a\u5bf8\u51cf\u5c0f\u52301 nm \u65f6\uff0c\u8868\u9762\u539f\u5b50\u5c31\u589e\u52a0\u523060 %\u3002 \u56e0\u6b64\uff0c\u7eb3\u7c73\u6750\u6599\u4f53\u73b0\u51fa\u5c3a\u5bf8\u4e0e\u6027\u8d28\u6781\u5927\u7684\u76f8\u5173\u6027\uff08size-dependent property\uff09\uff0c\u4e0d\u540c\u5c3a\u5bf8\u4e0b\uff0c\u6750\u6599\u7684\u7269\u7406\u3001\u5316\u5b66\u6027\u8d28\u6709\u975e\u5e38\u660e\u663e\u7684\u4e0d\u540c\u3002\u5728\u7eb3\u7c73\u6280\u672f\u7684\u53d1\u5c55\u4e2d\uff0c\u63a7\u5236\u7eb3\u7c73\u6750\u6599\u5c3a\u5bf8\uff0c\u5408\u6210\u5c3a\u5bf8\u5747\u4e00\uff0c\u5355\u5206\u6563\u7684\u7eb3\u7c73\u7c92\u5b50\u5c24\u4e3a\u91cd\u8981\u3002<\/p>\n

2.\u4ec0\u4e48\u6837\u7684\u7eb3\u7c73\u7c92\u5b50\u662f\u9ad8\u989c\u503c\u5355\u5206\u6563\u7684\uff1f<\/strong><\/p>\n

\u5f53\u7eb3\u7c73\u5c3a\u5bf8\u5206\u5e03 \uff08relative size distribution\uff09\u2264 10 % \u65f6\uff0c\u53ef\u4ee5\u79f0\u4e3a\u5355\u5206\u6563\u3002\u800c\u5728\u6750\u6599\u7684\u6d4b\u8bd5\u65f6\uff0c\u600e\u6837\u786e\u5b9a\u7eb3\u7c73\u7c92\u5b50\u662f\u5426\u4e3a\u5355\u5206\u6563\u5462\uff1f\u6700\u5e38\u7528\u7684\u65b9\u6cd5\u662f\u901a\u8fc7\u900f\u5c04\u7535\u955c\uff08TEM\uff09\u6216\u8005\u626b\u63cf\u7535\u955c\uff08SEM\uff09\u8fdb\u884c\u89c2\u5bdf\u3002Yang\u7b49\u7528\u70ed\u89e3\u6cd5\u5408\u6210\u4e86MnFe2<\/sub>O4<\/sub>\u00a0\u548cCoFe2<\/sub>O4<\/sub>\u7eb3\u7c73\u9897\u7c92\uff0c\u9897\u7c92\u7c92\u5ea6\u91c7\u7528FEI Tecnai G2 S-Twin \u578b\u900f\u5c04\u7535\u5b50\u663e\u5fae\u955c\u8fdb\u884c\u89c2\u6d4b\uff08A1-2\uff0cB1-2\uff09\uff0c\u7edf\u8ba1\u7535\u955c\u7167\u7247\u4e2d200\u4e2a\u9897\u7c92\u7684\u5c3a\u5bf8\uff08A3\uff0cB3\uff09\uff0c\u8ba1\u7b97\u5f97\u5230\u7c92\u5b50\u7684\u5e73\u5747\u5927\u5c0f\u5206\u522b\u4e3a21nm\u548c27nm\uff0c\u5c3a\u5bf8\u5206\u5e03\u5c0f\u4e8e10 % [3]\u3002<\/p>\n

\u56fe1. MnFe2<\/sub>O4<\/sub>\u00a0\u7eb3\u7c73\u9897\u7c92\u7684\uff08A1-A2\uff09TEM\u7167\u7247\u548c\uff08A3\uff09\u5c3a\u5bf8\u5206\u5e03\u76f4\u65b9\u56fe\uff1bCoFe2<\/sub>O4<\/sub>\u7eb3\u7c73\u9897\u7c92\u7684\uff08A1-A2\uff09TEM\u7167\u7247\u548c\uff08A3\uff09\u5c3a\u5bf8\u5206\u5e03\u76f4\u65b9\u56fe<\/p>\n

\"\"<\/p>\n

\u7535\u955c\u6cd5\u6d4b\u91cf\u53ef\u4ee5\u975e\u5e38\u76f4\u89c2\u7684\u89c2\u6d4b\u5230\u7eb3\u7c73\u7c92\u5b50\u7684\u5f62\u8c8c\u53ca\u5c3a\u5bf8\uff0c\u5bf9\u4e8e\u4e00\u4e9b\u56e2\u805a\u6216\u8005\u5177\u6709\u6838\/\u58f3\u7b49\u590d\u6742\u7ed3\u6784\u7684\u7eb3\u7c73\u6750\u6599\u6709\u8f83\u597d\u7684\u5e94\u7528\u3002Lavorato\u7b49\u5728\u5408\u6210ZnO\/CoFe2<\/sub>O4<\/sub>\u6838\/\u58f3\u7eb3\u7c73\u7c92\u5b50\u65f6\uff0c\u6d4b\u5f97\u7c92\u5b50\u7684\u5e73\u5747\u5c3a\u5bf8\u4e3a7.4 nm\uff0c\u5c3a\u5bf8\u5206\u5e03\u4e3a 26 %\uff0c \u5e76\u4e14\u7c92\u5b50\u7684\u5185\u58f3\u5927\u5c0f\u662f 4 nm, \u5916\u58f3\u5c3a\u5bf8\u662f 2 nm. TEM\u56fe\u548c\u6570\u5b66\u8ba1\u7b97\u63a8\u6d4bZnO\/CoFe2O4\u7684\u5c3a\u5bf8\u5206\u5e03\u5e76\u4e0d\u5747\u4e00\uff0c\u4e0d\u662f\u5355\u5206\u6563\u7eb3\u7c73\u7c92\u5b50\u00a0[4]\u3002<\/p>\n

\u56fe2\u00a0ZnO\/CoFe2<\/sub>O4<\/sub>\u00a0\u7eb3\u7c73\u7c92\u5b50\u7684TEM \u7167\u7247\u548c\u5c3a\u5bf8\u5206\u5e03\u76f4\u65b9\u56fe<\/p>\n

\"\"<\/p>\n

\u9664\u4e86\u7535\u955c\u6cd5\u4ee5\u5916\uff0c\u5bf9\u4e8e\u4e00\u4e9b\u5f3a\u7535\u5b50\u675f\u8f70\u51fb\u4e0b\u4e0d\u7a33\u5b9a\u751a\u81f3\u5206\u89e3\u7684\u5fae\u7eb3\u9897\u7c92\u3001\u5236\u6837\u56f0\u96be\u7684\u9897\u7c92\u3001\u5fae\u4e73\u7b49\u6837\u54c1\uff0c\u6216\u8005\u9897\u7c92\u5927\u91cf\u56e2\u805a\uff0c\u5f62\u8c8c\u4e0d\u89c4\u5219\u7684\u6837\u54c1\uff0c\u6211\u4eec\u4f1a\u8fd0\u7528\u4e00\u4e9b\u7269\u7406\u539f\u7406\u5bf9\u7c92\u5b50\u5c3a\u5bf8\u8fdb\u884c\u6d4b\u91cf\u00a0[5]\u3002\u4e3b\u8981\u6709\u9ad8\u901f\u79bb\u5fc3\u6c89\u964d\u6cd5\u3001\u6fc0\u5149\u7c92\u5ea6\u5206\u6790\u6cd5\u548c\u7535\u8d85\u58f0\u7c92\u5ea6\u5206\u6790\u6cd5\u3002<\/p>\n

\u6fc0\u5149\u7c92\u5ea6\u5206\u6790\u6cd5\u662f\u6700\u5e38\u7528\u7684\u4e00\u79cd\u65b9\u6cd5\uff0c\u662f\u572820\u4e16\u7eaa70\u5e74\u4ee3\u57fa\u4e8e\u5149\u6563\u5c04\u539f\u7406-\u5f17\u6717\u548c\u8d39\uff08Fraunhofer\uff09\u884d\u5c04\u7406\u8bba\u53d1\u5c55\u8d77\u6765\u7684\u9ad8\u6548\u5feb\u901f\u7684\u6d4b\u5b9a\u7c92\u5ea6\u5206\u5e03\u7684\u65b9\u6cd5\uff0c\u8fd0\u7528\u6fc0\u5149\u4e0e\u9897\u7c92\u4e4b\u95f4\u7684\u76f8\u4e92\u4f5c\u7528\u3002Dobias\u7b49\u5c06\u86cb\u767d\u4fdd\u62a4\u4e0b\u5408\u6210Se\u7eb3\u7c73\u9897\u7c92\u5206\u6563\u4e3a\u60ac\u6d6e\u6db2\uff0c\u901a\u8fc7\u4e24\u79cd\u4eea\u5668Beckman Coulter LS 13320 laser diffraction particle size analyser \uff08\u6d4b\u91cf\u8303\u56f440 nm-2 mm\uff09\u548cMalvern Zetasizer nano ZS (\u6d4b\u91cf\u8303\u56f40.3 nm-10 \u00b5m)\u6d4b\u91cf\u7c92\u5f84\u3002\u5982\u56fe2\u6240\u793a\uff0c\u6837\u54c1\u7684\u5c3a\u5bf8\u4e3a122\u00b124 nm\uff0c\u8ba1\u7b97\u5f97\u5230\u5c3a\u5bf8\u5206\u5e03\u4e3a 19.6 %\uff0c \u5e76\u4e0d\u662f\u5355\u5206\u6563\u7684\u7eb3\u7c73\u9897\u7c92\u00a0[6]\u3002<\/p>\n

\u56fe3 \u6fc0\u5149\u7c92\u5ea6\u5206\u6790\u6cd5\u5f97\u5230\u7684Se\u7eb3\u7c73\u9897\u7c92\u7c92\u5f84\u5206\u5e03<\/p>\n

\"\"<\/p>\n

3.\u9ad8\u989c\u503c\u5355\u5206\u6563\u7eb3\u7c73\u7c92\u5b50\u7684\u201c\u4fee\u70bc\u201d\u65b9\u6cd5<\/strong><\/p>\n

\u7531\u4e8e\u7eb3\u7c73\u7c92\u5b50\u5c3a\u5bf8\u8f83\u5c0f\uff0c\u6709\u5f88\u9ad8\u7684\u8868\u9762\u6d3b\u6027\u80fd\uff0c\u56e0\u6b64\u7eb3\u7c73\u7c92\u5b50\u503e\u5411\u4e8e\u56e2\u805a\u6216\u8005\u4e0e\u5468\u56f4\u7684\u7269\u8d28\u53d1\u751f\u53cd\u5e94\u3002\u76f8\u6bd4\u4e8e\u7269\u7406\u65b9\u6cd5\uff0c\u5316\u5b66\u65b9\u6cd5\u66f4\u5e38\u7528\u4e8e\u5408\u6210\u5355\u5206\u6563\u7684\u7eb3\u7c73\u7c92\u5b50\u3002<\/p>\n

1857\u5e74\uff0cFaraday \u5c06\u8fd8\u539f\u5242\u52a0\u5165\u5230\u6c2f\u5316\u91d1\u6c34\u6eb6\u6db2\u4e2d\u5408\u6210\u4e86\u91d1\u7eb3\u7c73\u7c92\u5b50\u00a0[7]\uff0c\u8fd9\u79cd\u5c06\u53cd\u5e94\u7269\u5728\u9ad8\u6e29\u4e0b\u6df7\u5408\u5206\u89e3\u5f97\u5230\u7eb3\u7c73\u9897\u7c92\u7684\u79f0\u4e4b\u4e3a \u201chot injetion\u201d \u7684\u70ed\u89e3\u65b9\u6cd5\u9996\u6b21\u53d1\u73b0\u5374\u5728\u4e4b\u540e\u7684\u4e00\u767e\u5e74\u95f4\u9ed8\u9ed8\u65e0\u95fb\u3002\u76f4\u52301993\u5e74\uff0c\u9ebb\u7701\u7406\u5de5Bawendi\u7814\u7a76\u5c0f\u7ec4\u5728J. Am. Chem. Soc.\u6742\u5fd7\u62a5\u9053\u7684\u4e00\u7bc7\u6587\u7ae0\u4e2d\uff0c\u5c06\u6709\u673a\u524d\u9a71\u4f53\u4e8c\u7532\u57fa\u9549\u548c\u4e09\u8f9b\u57fa\u7852\u52a0\u5165\u5230\u70ed\u7684\u6709\u673a\u6eb6\u5242\u4e09\u6b63\u8f9b\u57fa\u81a6\u548c\u4e09\u6b63\u8f9b\u57fa\u6c27\u81a6\u4e2d\uff0c\u5f97\u5230\u4e86\u5355\u5206\u6563\u7684CdSe\u7eb3\u7c73\u7c92\u5b50\u00a0[8]\u3002\u4ece\u6b64\uff0c\u201chot injection\u201d \u70ed\u89e3\u65b9\u6cd5\u8d70\u8fdb\u4eba\u4eec\u7684\u89c6\u7ebf\uff0c\u5e76\u5728\u4e4b\u540e\u7684\u51e0\u5341\u5e74\u4ee5\u60ca\u4eba\u901f\u5ea6\u53d1\u5c55\u3002\u70ed\u89e3\u8fc7\u7a0b\u4e2d\uff0c\u524d\u9a71\u4f53\u5728\u52a0\u5165\u5230\u70ed\u6eb6\u5242\u7684\u77ac\u95f4\uff0c\u8fc5\u901f\u5206\u89e3\u6210\u5355\u4f53\uff0c\u5355\u4f53\u805a\u96c6\u6210\u6838\uff0c\u4e4b\u540e\u53cd\u5e94\u6e29\u5ea6\u7a0d\u964d\u4f4e\uff0c\u6210\u6838\u8fc7\u7a0b\u7ec8\u6b62\uff0c\u7c92\u5b50\u4ee5\u76f8\u540c\u7684\u901f\u5ea6\u751f\u957f\u3002\u540c\u65f6\u7531\u4e8e\u6709\u673a\u6eb6\u5242\u9644\u7740\u5728\u7eb3\u7c73\u7c92\u5b50\u8868\u9762\uff0c\u7c92\u5b50\u4e4b\u95f4\u907f\u514d\u4e86\u5927\u91cf\u56e2\u805a\u3002\u201chot injection\u201d \u70ed\u89e3\u65b9\u6cd5\u7528\u4e8e\u5408\u6210\u591a\u79cd\u7eb3\u7c73\u7c92\u5b50\u5305\u62ec\u534a\u5bfc\u4f53\uff0c\u91d1\u5c5e\uff0c\u91d1\u5c5e\u6c27\u5316\u7269\u7b49\u3002<\/p>\n

\u56fe4\u00a0\u201chot injection\u201d \u70ed\u89e3\u6cd5\u5408\u6210\u7684CdSe TEM \u7167\u7247\u53ca\u5f62\u6210\u8fc7\u7a0b<\/p>\n

\"\"<\/p>\n

\u5728\u201chot injection\u201d \u70ed\u89e3\u65b9\u6cd5\u7684\u64cd\u4f5c\u8fc7\u7a0b\u4e2d\uff0c\u9700\u8981\u5728\u8f83\u9ad8\u6e29\u5ea6\u4e0b\u5c06\u524d\u9a71\u4f53\u4e0e\u6eb6\u5242\u6df7\u5408\uff0c\u5e76\u4e14\u5728\u6df7\u5408\u4e4b\u540e\u9700\u8981\u964d\u4f4e\u53cd\u5e94\u6e29\u5ea6\u6765\u7ec8\u6b62\u6210\u6838\u8fc7\u7a0b\uff0c\u8fd9\u5c31\u5728\u5b9e\u9645\u64cd\u4f5c\u548c\u5de5\u4e1a\u751f\u4ea7\u5e26\u6765\u4e86\u4e0d\u4fbf\u30022002\u5e74\u7f8e\u56fd\u65af\u5766\u798f\u5927\u5b66\u7684\u5b59\u5b88\u6052\u7814\u7a76\u5c0f\u7ec4\u00a0[9] \u548c\u7f8e\u56fd\u963f\u80af\u8272\u5927\u5b66\u7684\u5f6d\u7b11\u521a\u7814\u7a76\u5c0f\u7ec4\u00a0[10] \u4ee5\u53ca2004\u5e74\u97e9\u56fd\u9996\u5c14\u5927\u5b66\u7684Hyeon\u7814\u7a76\u5c0f\u7ec4\u00a0[11]\u5728\u5206\u522b\u5728J. Am. Chem. Soc.\uff0cAngew. Chem. Int. Ed \u53caNature Communications\u6742\u5fd7\u4e0a\u62a5\u9053\u4e86 \u201cHeat up\u201d\u70ed\u89e3\u65b9\u6cd5\uff0c\u5c06\u524d\u9a71\u4f53\u957f\u94fe\u8102\u80aa\u9178\u76d0\u4e0e\u8868\u9762\u6d3b\u6027\u5242\u6cb9\u9178\u6216\u6cb9\u80fa\u548c\u6eb6\u5242\u5341\u516b\u70ef\u6df7\u5408\uff0c\u52a0\u70ed\u4ee5\u540e\u524d\u9a71\u4f53\u88c2\u89e3\u5f97\u5230\u5355\u5206\u6563\u7684\u91d1\u5c5e\u6c27\u5316\u7269\u7eb3\u7c73\u7c92\u5b50\u3002\u201cHeat up\u201d \u70ed\u89e3\u65b9\u6cd5\u4e2d\uff0c\u524d\u9a71\u4f53\u5728\u52a0\u70ed\u5230\u4e00\u5b9a\u6e29\u5ea6\u65f6\u53d1\u751f\u5206\u89e3\u5f97\u5230\u5355\u4f53\uff0c\u4f53\u7cfb\u7684\u8fc7\u9971\u548c\u5ea6\u968f\u7740\u524d\u9a71\u4f53\u7684\u88c2\u89e3\u800c\u8fc5\u901f\u51cf\u5c0f\uff0c\u6210\u6838\u8fc7\u7a0b\u7ec8\u6b62\uff0c\u7c92\u5b50\u4ee5\u76f8\u540c\u901f\u5ea6\u5f00\u59cb\u751f\u957f\u00a0[12]\u3002\u56e0\u800c\u5f97\u5230\u7684\u7eb3\u7c73\u7c92\u5b50\u5c3a\u5bf8\u8f83\u4e3a\u5747\u4e00\u3002<\/p>\n

\u56fe5\u00a0\u201cHeat up\u201d \u70ed\u89e3\u6cd5\u5408\u6210\u7684\u6c27\u5316\u94c1\u7eb3\u7c73\u7c92\u5b50\u53ca\u5f62\u6210\u8fc7\u7a0b<\/p>\n

\"\"<\/p>\n

\u70ed\u89e3\u6cd5\u7684\u53d1\u73b0\u4e0d\u4ec5\u662f\u63d0\u4f9b\u4e86\u5408\u6210\u5355\u5206\u6563\u7eb3\u7c73\u7c92\u5b50\u7684\u7b80\u4fbf\u6709\u6548\u65b9\u6cd5\uff0c\u800c\u4e14\u5bf9\u4e8e\u7814\u7a76\u7eb3\u7c73\u6750\u6599\u7684\u6027\u80fd\uff0c\u7eb3\u7c73\u6750\u6599\u7684\u53d1\u5c55\u8d77\u5230\u4e86\u5de8\u5927\u7684\u63a8\u52a8\u4f5c\u7528\u3002\u5982\u6539\u53d8\u70ed\u89e3\u8fc7\u7a0b\u6eb6\u5242\u7684\u79cd\u7c7b\u3001\u6eb6\u5242\u7684\u52a0\u5165\u6b21\u5e8f\u7b49\u6761\u4ef6\uff0c\u7eb3\u7c73\u6c27\u5316\u94df\u8868\u73b0\u51fa\u4e0d\u540c\u7684\u5f62\u8c8c\u548c\u5927\u5c0f\u00a0[13,14]\u3002\u901a\u8fc7\u8c03\u8282\u70ed\u89e3\u8fc7\u7a0b\u7684\u53cd\u5e94\u53c2\u6570\uff0c\u53ef\u4ee5\u5408\u6210\u6211\u4eec\u6240\u9700\u8981\u6027\u80fd\u7684\u7eb3\u7c73\u6750\u6599\u3002<\/p>\n

\u56fe6\u00a0\u4e0d\u540c\u6761\u4ef6\u4e0b\u5408\u6210\u7684\u6c27\u5316\u94df\u7eb3\u7c73\u7c92\u5b50<\/p>\n

\"\"<\/p>\n

2017\u5e74\uff0c\u52a0\u62ff\u5927\u9ea6\u5409\u5c14\u5927\u5b66\u7684Moores\u7814\u7a76\u5c0f\u7ec4\u5c06Bi(NO3<\/sub>)3<\/sub>\u00a05H2<\/sub>O\u548cL-\u534a\u80f1\u6c28\u9178\u4f5c\u4e3a\u524d\u9a71\u4f53\uff0c\u52a0\u5165\u6cb9\u9178\uff0c\u5728\u7403\u78e812 \u5c0f\u65f6\u540e\u5f97\u5230\u5355\u5206\u6563\u7684\u5e73\u5747\u5c3a\u5bf8\u4e3a2\u00a0nm \u7684Bi2<\/sub>S3<\/sub>\u7eb3\u7c73\u7c92\u5b50 [15]\u3002\u8fd9\u79cd\u56fa\u4f53\u7814\u78e8\u6cd5\u59cb\u4e8e\u53e4\u4ee3\u4eba\u7c7b\u51b6\u70bc\u91d1\u7b49\u91d1\u5c5e\uff0c\u8d77\u521d\u53ea\u7528\u4e8e\u91d1\u94f6\u94dc\u7b49\u91d1\u5c5e\u7684\u5408\u6210\uff0c\u5728\u7814\u78e8\u8fc7\u7a0b\u4e2d\u9700\u8981\u52a0\u5165\u8fd8\u539f\u5242\u548c\u805a\u5408\u7269\u7a33\u5b9a\u5242 [16]\uff0c\u73b0\u5728\u4e5f\u53ef\u5408\u6210\u786b\u5316\u7269\u5355\u5206\u6563\u7eb3\u7c73\u7c92\u5b50\u3002\u8fd9\u79cd\u673a\u68b0\u7814\u78e8\u65b9\u6cd5\u6bd4\u8f83\u5bb9\u6613\u653e\u5927\u751f\u4ea7\uff0c\u53ef\u751f\u4ea7\u5c0f\u5c3a\u5bf8\u7eb3\u7c73\u7c92\u5b50\u3002<\/p>\n

\u56fe7\u00a0\u673a\u68b0\u7814\u78e8\u6cd5\u5408\u6210Bi2<\/sub>S3 <\/sub>\u5355\u5206\u6563\u7eb3\u7c73\u7c92\u5b50<\/p>\n

\"\"<\/p>\n

\u9664\u4e86\u70ed\u89e3\u6cd5\u4ee5\u5916\uff0c\u975e\u6c34\u89e3\u6eb6\u80f6-\u51dd\u80f6\uff08Sol-Gel\uff09\u4e5f\u5e38\u7528\u4e8e\u5355\u5206\u6563\u7eb3\u7c73\u7c92\u5b50\u7684\u5236\u5907\u3002\u5c06\u91d1\u5c5e\u5364\u5316\u7269\u4e0e\u9187\u53cd\u5e94\uff0c\u5f62\u6210\u916f\u7c7b\u4e2d\u95f4\u4ea7\u7269\uff0c\u8fdb\u4e00\u6b65\u5206\u89e3\u5f97\u5230\u4ea7\u7269\u3002\u7531\u4e8e\u53cd\u5e94\u8fc7\u7a0b\u4e2d\u5728\u91d1\u5c5e\u79bb\u5b50\u5f62\u6210\u4e86\u00b5-oxo \u6865\uff0c\u56e0\u6b64\u6eb6\u80f6-\u51dd\u80f6\u6cd5\u901a\u5e38\u7528\u4e8e\u4e00\u4e9b\u6709\u8f83\u9ad8\u8def\u6613\u65af\u9178\u6027\uff08\u7f3a\u7535\u5b50\uff09\u7684\u91d1\u5c5e\u6c27\u5316\u7269\u5982Ti\uff0cZr\uff0cHf\uff0cSn\u7b49\u7684\u5408\u6210\u4e2d\u00a0[17,18]\u3002Fischer\u7684\u7814\u7a76\u5c0f\u7ec4\u8fd1\u5e74\u53d1\u8868\u5728Chem. Mater.\u4e2d\u7684\u4e00\u7bc7\u6587\u7ae0\u4e2d\uff0c\u7528Zr\u5316\u5408\u7269\u4f5c\u4e3a\u524d\u9a71\u4f53\uff0c\u4e09\u8f9b\u80fa\u548c\u6cb9\u9178\u4f5c\u4e3a\u6eb6\u5242\u5408\u6210ZrO2\u7eb3\u7c73\u7c92\u5b50\u00a0[19]\u3002<\/p>\n

\u56fe8 \u975e\u6c34\u89e3\u6eb6\u80f6-\u51dd\u80f6\u6cd5\u5408\u6210ZrO2<\/sub>\u7eb3\u7c73\u7c92\u5b50<\/p>\n

\"\"<\/p>\n

\u6b64\u5916\uff0c\u5728\u4f7f\u7528\u4e00\u4e9b\u6846\u67b6\uff0c\u5982\u53cd\u80f6\u56e2\uff08reverse\u00a0micelles, water-in-oil micelles\uff09\u7eb3\u7c73\u53cd\u5e94\u5668\u65f6\uff0c\u7eb3\u7c73\u7c92\u5b50\u7684\u751f\u957f\u4f1a\u53d7\u5230\u80f6\u56e2\u5c3a\u5bf8\u7684\u9650\u5236 [20\uff0c 21]\u3002\u901a\u8fc7\u63a7\u5236\u6c34\u4e0e\u8868\u9762\u6d3b\u6027\u5242\u7684\u6bd4\u4f8b\u53ef\u4ee5\u8c03\u8282\u80f6\u56e2\u7684\u5c3a\u5bf8\uff0c\u8fdb\u800c\u63a7\u5236\u7eb3\u7c73\u7c92\u5b50\u7684\u5927\u5c0f\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u6cd5\u4e5f\u53ef\u4ee5\u5408\u6210\u5355\u5206\u6563\u7eb3\u7c73\u7c92\u5b50\u3002Pileni \u9009\u7528\u4e86\u4e0d\u540c\u7684\u8868\u9762\u6d3b\u6027\u5242 \uff08\u5341\u4e8c\u70f7\u57fa\u78fa\u9178\u94a0\uff0c\u6c2f\u5316\u5341\u516d\u70f7\u57fa\u4e09\u7532\u57fa\u94f5\uff0c\u7b49\uff09\uff0c\u5e76\u4e14\u6539\u53d8\u4e0e\u6c34\u7684\u6bd4\u4f8b\uff0c\u5408\u6210\u4e86\u4e0d\u540c\u5f62\u8c8c\u7684\u5927\u5c0f\u7684\u7eb3\u7c73\u6750\u6599 [22]\u3002<\/p>\n

\u56fe9 \u53cd\u80f6\u56e2\u6cd5\u5408\u6210\u94dc\u7eb3\u7c73\u7c92\u5b50<\/p>\n

\"\"<\/p>\n

\"\"<\/p>\n

\u4ee5\u4e0a\u63d0\u5230\u7684\u5408\u6210\u65b9\u6cd5\u90fd\u662f\u5747\u76f8\uff08Homogeneous\uff09\u5408\u6210\uff0c\u8fd8\u6709\u4e00\u79cd\u5f02\u76f8\uff08heterogeneous\uff09\u5408\u6210\uff0c\u53c8\u79f0\u4e3a\u79cd\u4ecb\u5bfc\u65b9\u6cd5\uff08seed-mediated\uff09\u4e5f\u53ef\u4ee5\u5f97\u5230\u5355\u5206\u6563\u7eb3\u7c73\u7c92\u5b50\u00a0[23]\u3002\u5c06\u5df2\u5f62\u6210\u7684\u5355\u5206\u6563\u79cd\u6838\u52a0\u5165\u5230\u53cd\u5e94\u4e2d\uff0c\u5355\u4f53\u5728\u79cd\u6838\u8868\u9762\u9644\u7740\u5e76\u4e14\u751f\u957f\u4e3a\u5355\u5206\u6563\u7eb3\u7c73\u7c92\u5b50\u3002\u8fd9\u79cd\u65b9\u6cd5\u8f83\u591a\u7684\u7528\u4e8e\u5408\u6210\u6838\/\u58f3\u7ed3\u6784\u7684\u7eb3\u7c73\u7c92\u5b50 [24]\u3002<\/p>\n

4.\u7ed3\u8bed<\/strong><\/p>\n

\u968f\u7740\u79d1\u6280\u7684\u53d1\u5c55\u548c\u793e\u4f1a\u7684\u8fdb\u6b65\uff0c\u4eba\u4eec\u5bf9\u65b0\u6750\u6599\u7684\u8981\u6c42\u4e5f\u8d8a\u6765\u8d8a\u9ad8\u3002\u5728\u6750\u6599\u7684\u7814\u53d1\u8fc7\u7a0b\u4e2d\uff0c\u6211\u4eec\u4e0d\u4ec5\u4ec5\u662f\u5e0c\u671b\u5f97\u5230\u4e00\u79cd\u65b0\u6750\u6599\uff0c\u800c\u4e14\u662f\u80fd\u591f\u5f97\u5230\u9ad8\u8d28\u91cf\u7684\u6750\u6599\u3002\u5b9e\u9645\u5e94\u7528\u53c8\u4f7f\u5f97\u6211\u4eec\u8981\u5c06\u5b9e\u9a8c\u5ba4\u7684\u6210\u679c\u5e94\u7528\u5230\u5de5\u4e1a\u751f\u4ea7\u4e2d\u3002\u7531\u4e8e\u7eb3\u7c73\u6750\u6599\u7684\u72ec\u7279\u6027\u80fd\uff0c\u5408\u6210\u5355\u5206\u6563\u7eb3\u7c73\u6750\u6599\u4e00\u76f4\u662f\u79d1\u7814\u5de5\u4f5c\u8005\u8ffd\u9010\u7684\u70ed\u70b9\u3002\u56e0\u4e3a\uff0c\u4e00\u79cd\u53ef\u63a7\u7684\uff0c\u53ef\u4ee5\u5e94\u7528\u5230\u5de5\u4e1a\u751f\u4ea7\u7684\u5408\u6210\u5355\u5206\u6563\u7eb3\u7c73\u7c92\u5b50\u7684\u8def\u7ebf\u6210\u4e3a\u6211\u4eec\u5de5\u4f5c\u4e0d\u53ef\u5ffd\u7565\u7684\u4e00\u6b65\u3002<\/p>\n

\u53c2\u8003\u6587\u732e<\/strong><\/p>\n

[1] Nanomaterials, synthesis, characterization, and applications, third edition, 2013<\/p>\n

[2] Angew. Chem. Int. Ed. 2007, 46,4630-4660<\/p>\n

[3] Dalton Trans., 2015, 44, 247<\/p>\n

[4] Nanotechnology, 2014, 25, 355704<\/p>\n

[5] \u6731\u6c38\u6cd5\uff0c\u7eb3\u7c73\u6750\u6599\u7684\u8868\u5f81\u4e0e\u6d4b\u8bd5\u6280\u672f\uff0c2006<\/p>\n

[6] Y. H. Choi, J. M. Michan, J. L. Johnson, et. al. J Applied Phys<\/i><\/em>. 2012<\/p>\n

[7] Trans. R. Soc. London 1857, 147, 145\u2212181.<\/p>\n

[8] J. Am. Chem. Soc. 1993, 115 (19), 8706\u22128715<\/p>\n

[9] J. Am. Chem. Soc. 2004, 126, 273-279<\/p>\n

[10] Angew. Chem. Int. Ed. 2002, 41, 13<\/p>\n

[11] Nat. Comm., 2004, 3, 891-895<\/p>\n

[12] Chem. Mater. 2015, 27, 2246-2285<\/p>\n

[13] J. Am. Chem. Soc. 2006, 128, 10310-10319<\/p>\n

[14] Nanoscale, 2016, 8, 1237-1259<\/p>\n

[15] Chem. Mater. 2017, 29, 7766-7773<\/p>\n

[16] Current Opinion in Green and Sustainable Chemistry, 2018, 12, 33037<\/p>\n

[17] Chem. Mater., 1997, 9, 2292-2299<\/p>\n

[18] Catalysis, 2017, 7, 168<\/p>\n

[19] Chem. Mater., 2012, 24, 4274-4282<\/p>\n

[20] Adv. Mater., 2018, 174290<\/p>\n

[21] Adv. Mater. 2018, 30, 1802309<\/p>\n

[22] Nat. Mater., 2003, 145-150<\/p>\n

[23] Angew. Chem. 2005, 117, 2932<\/p>\n

[24] J. Am. Chem. Soc. 2004, 126, 6402<\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u4e13\u680f\u4f5c\u8005\u7aa6\u4f0a\u7b11<\/strong>\u4f9b\u7a3f\uff0c<\/b><\/strong>\u6750\u6599\u4eba\u7f16\u8f91\u90e8Alisa\u7f16\u8f91\u3002<\/p>\n

\u6b22\u8fce\u5927\u5bb6\u5230\u6750\u6599\u4eba\u5ba3\u4f20\u79d1\u6280\u6210\u679c\u5e76\u5bf9\u6587\u732e\u8fdb\u884c\u6df1\u5165\u89e3\u8bfb\uff0c\u6295\u7a3f\u90ae\u7bb1: tougao@cailiaoren.com.<\/p>\n

\u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1acailiaorenVIP.<\/p>\n","protected":false},"excerpt":{"rendered":"

\u3010\u5f15\u8bed\u3011 \u7eb3\u7c73\u4e13\u680f \u6750\u6599\u4eba\u73b0\u5728\u8bbe\u7acb\u5404\u79cd\u6587\u7ae0\u4e13\u680f\uff0c\u6240\u6d89\u53ca\u9886\u57df\u6b63\u5728\u6162\u6162\u5b8c\u5584\uff0c\u7531\u6b64\u4e5f\u9700\u8981\u66f4\u591a\u7684\u4e13\u680f\u4f5c\u8005\uff0c\u671f\u5f85\u4f60\u4eec\u7684\u52a0\u5165\uff0c\u6709\u610f\u5411\u7684\u5c0f\u4f19\u4f34\u76f4\u63a5\u5fae\u4fe1\u8054\u7cfbcailiaoren…<\/p>\n","protected":false},"author":10213,"featured_media":174204,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1187],"tags":[],"class_list":["post-167844","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zhuanlan"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/167844"}],"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\/10213"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=167844"}],"version-history":[{"count":7,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/167844\/revisions"}],"predecessor-version":[{"id":168780,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/167844\/revisions\/168780"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/media\/174204"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=167844"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=167844"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=167844"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}