{"id":215113,"date":"2020-12-27T06:30:35","date_gmt":"2020-12-26T22:30:35","guid":{"rendered":"\/\/m.iemloyee.com\/?p=215113"},"modified":"2020-12-26T22:46:39","modified_gmt":"2020-12-26T14:46:39","slug":"%ef%bc%88%e5%b7%b2%e6%a0%a1%e7%a8%bf%e4%bb%b6%ef%bc%89%e7%a6%8f%e5%a4%a7-j-am-chem-soc-%ef%bc%9a%e5%9b%ba%e6%80%81%e9%9d%9e%e5%85%b1%e8%bd%ad%e8%81%9a%e5%90%88%e7%89%a9%e4%bb%8b%e5%af%bc%e7%9a%84","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=215113","title":{"rendered":"\u798f\u5927 J. Am. Chem. Soc.\uff1a\u56fa\u6001\u975e\u5171\u8f6d\u805a\u5408\u7269\u4ecb\u5bfc\u7684\u4e32\u8054\u7535\u8377\u8f6c\u79fb \u4fc3\u8fdb\u5149\u7535\u50ac\u5316\u6c34\u6c27\u5316"},"content":{"rendered":"

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

\u539f\u5b50\u7ea7\u91d1\u5c5e\u7eb3\u7c73\u56e2\u7c07\uff08NCs, <2 nm\uff09\u4ee5\u5176\u72ec\u7279\u7684\u539f\u5b50\u5806\u79ef\u65b9\u5f0f\u3001\u91cf\u5b50\u9650\u5236\u6548\u5e94\u548c\u4e30\u5bcc\u7684\u6d3b\u6027\u4e2d\u5fc3\u800c\u88ab\u53d7\u5173\u6ce8\u3002\u867d\u7136\u5df2\u62a5\u9053\u8fc7\u91d1\u5c5eNC-\u534a\u5bfc\u4f53\u5149\u50ac\u5316\u4f53\u7cfb\uff0c\u4f46\u534a\u5bfc\u4f53\u4e3b\u8981\u5c40\u9650\u4e8eTiO2<\/sub>\uff0c\u800c\u91d1\u5c5eNCs\u662f\u4f5c\u4e3a\u5149\u654f\u5242\u6765\u89e6\u53d1\u7535\u5b50\u4ece\u91d1\u5c5eNCs\u7684LUMO\u4f20\u8f93\u5230TiO2<\/sub>\u7684\u5bfc\u5e26\uff08CB\uff09\u3002\u7f3a\u4e4f\u9ad8\u6548\u91d1\u5c5eNC\u57fa\u5149\u50ac\u5316\u4f53\u7cfb\u7684\u4e3b\u8981\u539f\u56e0\uff1a\uff081\uff09\u7f3a\u4e4f\u4e0e\u534a\u5bfc\u4f53\u5177\u6709\u5408\u9002\u80fd\u5e26\u7ed3\u6784\u7684\u91d1\u5c5eNCs\uff1b\uff082\uff09\u91d1\u5c5eNCs\u7684\u5149\u8bf1\u5bfc\u8f7d\u6d41\u5b50\u5bff\u547d\u77ed\uff0c\u4f7f\u5f97\u5728\u91d1\u5c5eNCs\u4e0a\u7a7a\u95f4\u4ecb\u5bfc\u8f7d\u6d41\u5b50\u56f0\u96be\uff1b\uff083\uff09\u91d1\u5c5eNCs\u4e0e\u534a\u5bfc\u4f53\u4e4b\u95f4\u7684\u754c\u9762\u7535\u8377\u8f6c\u79fb\u8def\u5f84\u672a\u80fd\u88ab\u7cbe\u786e\u8c03\u63a7\u4ee5\u8c03\u8282\u754c\u9762\u6c27\u5316\u8fd8\u539f\u52a8\u529b\u5b66\u3002\u4e8b\u5b9e\u4e0a\uff0c\u91d1\u5c5e\u7eb3\u7c73\u56e2\u7c07\u6d89\u53ca\u7684\u754c\u9762\u7535\u8377\u4f20\u8f93\u673a\u5236\u3001\u8f7d\u6d41\u5b50\u8fc1\u79fb\u52a8\u529b\u5b66\u8fc7\u7a0b\u53ca\u91d1\u5c5e\u7eb3\u7c73\u56e2\u7c07\u548c\u534a\u5bfc\u4f53\u5728\u539f\u5b50\u5c42\u9762\u7684\u76f8\u4e92\u4f5c\u7528\u65b9\u5f0f\u7b49\u6838\u5fc3\u95ee\u9898\uff0c\u5c1a\u4e0d\u6e05\u695a\u3002<\/p>\n

\u5728\u524d\u671f\u7684\u7814\u7a76\u5de5\u4f5c\u4e2d\uff0c\u8096\u65b9\u5174\u6559\u6388\u53d1\u73b0\u91d1\u7eb3\u7c73\u6676\uff08Au NPs\uff09\u548cAux<\/sub> NCs\u8fd9\u4e24\u7c7b\u91d1\u7eb3\u7c73\u6750\u6599\u5728\u4fc3\u8fdb\u5149\u50ac\u5316\u548c\u5149\u7535\u50ac\u5316\u7535\u8377\u4f20\u8f93\u4e0a\u7684\u5185\u5728\u8054\u7cfb\uff0cAu NPs\u53ef\u4f5c\u4e3aAux<\/sub> NCs\u5149\u751f\u7535\u5b50\u7684\u4f20\u8f93\u5a92\u4ecb\uff0c\u540c\u65f6\u7b49\u79bb\u5b50\u6fc0\u5143Au NPs\u70ed\u7535\u5b50\u6ce8\u5165\u8fdb\u4e00\u6b65\u534f\u540c\u4fc3\u8fdb\u4e86\u6d41\u5b50\u7684\u9ad8\u6548\u8f6c\u79fb\uff08J. Am. Chem. Soc.<\/em>, 2015<\/strong>, 137<\/em>, 10735-10744\uff09\u3002\u9700\u8981\u6307\u51fa\u7684\u662f\uff0c\u867d\u7136\u91d1\u5c5e\u7eb3\u7c73\u56e2\u7c07\u5177\u6709\u4f18\u5f02\u7684\u5438\u5149\u6027\u80fd\uff0c\u4f46\u662f\u5176\u8f7d\u6d41\u5b50\u5bff\u547d\u6bd4\u4f20\u7edf\u534a\u5bfc\u4f53\u8981\u5c0f\u51e0\u4e2a\u6570\u91cf\u7ea7\uff0c\u4e14\u7a33\u5b9a\u6027\u8f83\u5dee\u3002\u57fa\u4e8e\u6b64\uff0c\u5f90\u827a\u519b\u6559\u6388\u63d0\u51fa\u4e86\u5229\u7528\u652f\u5316\u805a\u9170\u4e9a\u80fa\u7a33\u5b9aAux<\/sub> NCs\u548c\u63d0\u9ad8\u5176\u5149\u50ac\u5316\u6d3b\u6027\u53ca\u7a33\u5b9a\u6027\u7684\u7b56\u7565\uff08Nat. Commun.<\/em>, 2018<\/strong>, 9<\/em>, 1543-1553\uff09\uff0c\u6709\u6548\u5730\u6291\u5236Aux<\/sub> NCs\u5728\u5149\u7167\u4e0b\u7684\u539f\u4f4d\u81ea\u8f6c\u53d8\u5f15\u53d1\u7684\u56e2\u805a\u3002\u7136\u800c\uff0c\u805a\u5408\u7269\u7684\u5f15\u5165\u4e0d\u53ef\u907f\u514d\u5730\u589e\u52a0Aux<\/sub> NCs\u548c\u534a\u5bfc\u4f53\u754c\u9762\u63a5\u89e6\u7535\u963b\uff0c\u5f71\u54cd\u754c\u9762\u7535\u8377\u4f20\u8f93\u6548\u7387\u3002\u56e0\u6b64\uff0c\u5982\u4f55\u6709\u6548\u53ef\u63a7\u8c03\u5236\u91d1\u5c5e\u7eb3\u7c73\u56e2\u7c07\u5149\u751f\u8f7d\u6d41\u5b50\u7684\u5b9a\u5411\u8fc1\u79fb\uff0c\u5b9e\u73b0\u5176\u9ad8\u6548\u5206\u79bb\u5e76\u7ef4\u6301\u826f\u597d\u7684\u7a33\u5b9a\u6027\uff0c\u4ecd\u662f\u8f83\u5927\u7684\u6311\u6218\u3002<\/p>\n

\u4f20\u7edf\u5171\u8f6d\u805a\u5408\u7269\uff08\u4f8b\u5982\u805a\u82ef\u80fa\u3001\u805a\u5421\u54af\u7b49\uff09\u7531\u4e8e\u5177\u6709\u8f83\u7406\u60f3\u7684\u5bfc\u7535\u80fd\u529b\uff0c\u5df2\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5149\u50ac\u5316\u548c\u5149\u4f0f\u9886\u57df\uff0c\u53ef\u4f5c\u4e3a\u754c\u9762\u7535\u8377\u4f20\u8f93\u5a92\u4ecb\u3002\u7136\u800c\uff0c\u5171\u8f6d\u805a\u5408\u7269\u7684\u5408\u6210\u901a\u5e38\u9700\u8981\u8f83\u4e3a\u7e41\u7410\u4e14\u7cbe\u7ec6\u7684\u5b9e\u9a8c\u6761\u4ef6\uff0c\u56e0\u800c\u5176\u79cd\u7c7b\u76f8\u5bf9\u8f83\u5c11\uff0c\u9650\u5236\u4e86\u805a\u5408\u7269\u57fa\u5149\u7cfb\u7edf\u7684\u5f00\u53d1\u3002\u4e0e\u5171\u8f6d\u805a\u5408\u7269\u76f8\u6bd4\uff0c\u975e\u5171\u8f6d\u7edd\u7f18\u805a\u5408\u7269\u5360\u636e\u7684\u6bd4\u4f8b\u66f4\u5927\uff0c\u4f46\u5bf9\u4e8e\u975e\u5171\u8f6d\u805a\u5408\u7269\u80fd\u5426\u4f5c\u4e3a\u7535\u8377\u4f20\u8f93\u5a92\u4ecb\uff0c\u8d77\u5230\u7c7b\u4f3c\u5171\u8f6d\u805a\u5408\u7269\u7684\u4f5c\u7528\uff0c\u8fd8\u5c1a\u672a\u89c1\u62a5\u9053\uff0c\u8fd9\u5c06\u6781\u5927\u5730\u4e30\u5bcc\u975e\u5171\u8f6d\u7edd\u7f18\u805a\u5408\u7269\u57fa\u5149\u7cfb\u7edf\u7684\u79cd\u7c7b\u3002\u5e76\u4e14\uff0c\u5229\u7528\u975e\u5171\u8f6d\u805a\u5408\u7269\u5b9e\u73b0\u5bf9\u91d1\u5c5e\u7eb3\u7c73\u56e2\u7c07\u5149\u751f\u8f7d\u6d41\u5b50\u7684\u53ef\u63a7\u8c03\u5236\uff0c\u5bf9\u4e8e\u63ed\u793a\u91d1\u5c5e\u7eb3\u7c73\u56e2\u7c07\u7535\u8377\u4f20\u8f93\u673a\u5236\uff0c\u6784\u7b51\u9ad8\u6548\u91d1\u5c5e\u56e2\u7c07\u57fa\u5149\u50ac\u5316\u548c\u5149\u7535\u50ac\u5316\u4f53\u7cfb\u5177\u6709\u91cd\u8981\u610f\u4e49\u3002<\/p>\n

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

\u8fd1\u65e5\uff0c\u798f\u5dde\u5927\u5b66\u5f90\u827a\u519b\u6559\u6388\u548c\u8096\u65b9\u5174\u6559\u6388\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09\u7b49\u4eba<\/strong>\u9996\u6b21\u62a5\u9053\u4e86\u901a\u8fc7\u5e38\u89c4\u7684\u5c42\u5c42\uff08LbL\uff09\u81ea\u7ec4\u88c5\u7b56\u7565\uff0c\u5728\u591a\u5c42\u91d1\u5c5eNC\/\u91d1\u5c5e\u6c27\u5316\u7269\uff08MO\uff09\u5f02\u8d28\u7ed3\u6784\u4e0a\u5408\u7406\u8bbe\u8ba1\u4e32\u8054\u7535\u8377\u4f20\u8f93\u94fe\uff0c\u63ed\u793a\u4e86\u56fa\u6001\u975e\u5171\u8f6d\u805a\u5408\u7269\u7684\u7535\u8377\u4f20\u8f93\u80fd\u529b\u3002\u805a\uff08\u4e8c\u70ef\u4e19\u57fa\u4e8c\u7532\u57fa\u6c2f\u5316\u94f5\uff09\uff08PDDA\uff09\u548cGSH\u5c01\u7aef\u7684Aux<\/sub> NCs\uff08Aux<\/sub>, Au25<\/sub>\uff09\u4ea4\u66ff\u96c6\u6210\u5728MO\uff08WO3<\/sub>, TiO2<\/sub>\u548cFe2<\/sub>O3<\/sub>\uff09\u57fa\u677f\u4e0a\u3002\u7ec4\u88c5\u5355\u5143\u4e4b\u95f4\u7684\u7075\u6d3b\u96c6\u6210\u6a21\u5f0f\u8d4b\u4e88MO\/(PDDA-Aux<\/sub> NC)n<\/sub>\u591a\u5c42\u5f02\u8d28\u7ed3\u6784\uff0c\u5728\u6a21\u62df\u592a\u9633\u5149\u548c\u53ef\u89c1\u5149\u7167\u5c04\u4e0b\u5177\u6709\u663e\u7740\u589e\u5f3a\u7684\u5149\u7535\u5316\u5b66\uff08PEC\uff09\u6c34\u6c27\u5316\u6d3b\u6027\u3002\u901a\u8fc7\u7cbe\u5fc3\u8bbe\u8ba1\u7684\u754c\u9762\u5de5\u7a0b\u5728\u591a\u5c42\u5149\u9633\u6781\u4e2d\u4ea7\u751f\u4e86\u8fdc\u8ddd\u79bb\u7ea7\u8054\u7535\u5b50\u4f20\u8f93\u8def\u5f84\uff0c\u5176\u4e2d\u91cd\u590d\u7684Aux<\/sub> NC\uff08Aux<\/sub>, Au25<\/sub>\uff09\u5c42\u7528\u4f5c\u5149\u6536\u96c6\u5929\u7ebf\u548c\u5149\u654f\u5242\uff0c\u800c\u8d85\u8584\u7684\u4e2d\u95f4PDDA\u5c42\u5219\u52a0\u901f\u4e86\u4e32\u8054\u7535\u5b50\u4eceAux<\/sub> NCs\uff08Aux<\/sub>, Au25<\/sub>\uff09\u5230MOs\u7684\u534f\u540c\u4f5c\u7528\uff0c\u4ece\u800c\u663e\u8457\u63d0\u9ad8PEC\u6c34\u6c27\u5316\u6d3b\u6027\u3002\u6b64\u5916\uff0c\u56fa\u6001\u975e\u5bfc\u7535PDDA\u989d\u5916\u7684\u5438\u7535\u5b50\u80fd\u529b\u662f\u666e\u904d\u5b58\u5728\u7684\u3002\u7814\u7a76\u6210\u679c\u4ee5\u9898\u4e3a\u201cUnexpected Boosted Solar Water Oxidation by Nonconjugated Polymer-Mediated Tandem Charge Transfer\u201d<\/strong>\u53d1\u5e03\u5728\u56fd\u9645\u8457\u540d\u671f\u520a J. Am. Chem. Soc.<\/strong>\u4e0a\u3002<\/p>\n

\n \"\"TOC<\/p>\n

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

\u56fe\u4e00\u3001WO3<\/sub> NPA\/(PDDA-Aux<\/sub>)n<\/sub>\u7684\u5f62\u6210\u793a\u610f\u56fe\u548c\u7ec4\u6210\u5206\u6790<\/strong>
\n \"\"\uff08a\uff09WO3<\/sub> NPA\/(PDDA-Aux<\/sub>)n<\/sub>\u591a\u5c42\u5f02\u8d28\u7ed3\u6784\u7684LbL\u7ec4\u88c5\u793a\u610f\u56fe\uff1b<\/p>\n

\uff08b-d\uff09WO3<\/sub> NPA\u3001WO3<\/sub>-(Aux<\/sub>)2<\/sub>\u548cWO3<\/sub>-(PDDA-Aux<\/sub>)2<\/sub>\u5f02\u8d28\u7ed3\u6784\u7684\u4fef\u89c6\u56feFESEM\u56fe\u50cf\uff1b<\/p>\n

\uff08e-g\uff09WO3<\/sub>-(PDDA-Aux<\/sub>)2<\/sub>\u7684TEM\u548cHRTEM\u56fe\u50cf\uff1b<\/p>\n

\uff08h-m\uff09W\u3001O\u3001Au\u3001N\u548cS\u4fe1\u53f7\u7684\u5143\u7d20mapping\u56fe\u50cf\u3002<\/p>\n

\u56fe\u4e8c\u3001\u4e0d\u540c\u7ec4\u6210WO3<\/sub>-(PDDA-Aux<\/sub>)n<\/sub>\u7b49\u7684\u5149\u8c31\u8868\u5f81<\/strong>
\n \"\"\uff08a\uff09\u5177\u6709\u4e0d\u540c\u7ec4\u88c5\u6570\u7684WO3<\/sub>-(PDDA-Aux<\/sub>)n<\/sub>\uff08n=1, 2, 4\uff09\u5f02\u8d28\u7ed3\u6784\u7684XRD\u56fe\u8c31\u3002<\/p>\n

\uff08b-c\uff09WO3<\/sub>-(PDDA-Aux<\/sub>)2<\/sub>\u3001WO3<\/sub>-(Aux<\/sub>)2<\/sub>\u3001WO3<\/sub>-(PDDA)2<\/sub>\u548cWO3<\/sub> NPAs\u7684XRD\u56fe\u8c31\u548cFTIR\u5149\u8c31\uff1b<\/p>\n

\uff08d-f\uff09WO3<\/sub>-(PDDA-Aux<\/sub>)n<\/sub>\uff08n=1, 2, 4\uff09\u548cWO3<\/sub>-(PDDA-Aux<\/sub>)2<\/sub>\u3001WO3<\/sub>-(Aux<\/sub>)2<\/sub>\u3001WO3<\/sub>-(PDDA)2<\/sub>\u548cWO3<\/sub> NPAs\u7684\u5e26\u9699\u56fe\uff1b<\/p>\n

\uff08g-h\uff09WO3<\/sub>-(PDDA-Aux)2<\/sub>\u548cWO3<\/sub>\u7684\u9ad8\u5206\u8fa8\u7387W 4f\u548cO 1s\u5149\u8c31\uff1b<\/p>\n

\uff08i-j\uff09WO3<\/sub>-(PDDA-Aux<\/sub>)2<\/sub>\u7684\u9ad8\u5206\u8fa8\u7387N 1s\u548cAu 4f\u5149\u8c31\u3002<\/p>\n

\u56fe\u4e09\u3001WO3<\/sub>-(PDDA-Aux<\/sub>)2<\/sub>\u7b49\u7684PEC\u6c34\u6c27\u5316\u6027\u80fd<\/strong>
\n \"\"\uff08a-b\uff09WO3<\/sub>-(PDDA-Aux<\/sub>)2<\/sub>\u3001WO3<\/sub>-(Aux<\/sub>)2<\/sub>\u3001WO3<\/sub>-(PDDA)2<\/sub>\u548cWO3<\/sub> NPAs\u7684LSV\u56fe\u548cABPE\u7ed3\u679c\uff1b<\/p>\n

\uff08c-e\uff09WO3<\/sub>-(PDDA-Aux<\/sub>)2<\/sub>\u3001WO3<\/sub>-(Aux<\/sub>)2<\/sub>\u3001WO3<\/sub>-(PDDA)2<\/sub>\u548cWO3<\/sub> NPAs\u7684\u5149\u7535\u6d41\uff08I-t\uff09\u3001OCVD\u548c\u7535\u5b50\u5bff\u547d\uff1b<\/p>\n

\uff08f-g\uff09WO3<\/sub>-(PDDA-Aux<\/sub>)2<\/sub>\u3001WO3<\/sub>-(Aux<\/sub>)2<\/sub>\u3001WO3<\/sub>-(PDDA)2<\/sub>\u548cWO3<\/sub> NPAs\u7684EIS\u7ed3\u679c\u56fe\u548cBode\u66f2\u7ebf\u56fe\uff1b<\/p>\n

\uff08h-i\uff09\u5728AM 1.5G \u7167\u5c04\u4e0b\uff0cWO3<\/sub>-(PDDA-Aux<\/sub>)2<\/sub>\u3001WO3<\/sub>-(Aux<\/sub>)2<\/sub>\u3001WO3<\/sub>-(PDDA)2<\/sub>\u548cWO3<\/sub> NPAs\u7684\u5149\u7535\u6d41\u548c\u9633\u6781\u77ac\u6001\u52a8\u529b\u5b66\u3002<\/p>\n

\u56fe\u56db\u3001WO3<\/sub>-(PDDA-Aux<\/sub>)2<\/sub>\u7b49\u7684PEC\u6c34\u6c27\u5316\u6027\u80fd<\/strong>
\n \"\"\uff08a-b\uff09WO3<\/sub>-(PDDA-Aux<\/sub>)2<\/sub>\u3001WO3<\/sub>-(Aux<\/sub>)2<\/sub>\u3001WO3<\/sub>-(PDDA)2<\/sub>\u548cWO3<\/sub> NPAs\u7684LSV\u56fe\u548cABPE\u7ed3\u679c\uff1b<\/p>\n

\uff08c-e\uff09WO3<\/sub>-(PDDA-Aux<\/sub>)2<\/sub>\u3001WO3<\/sub>-(Aux<\/sub>)2<\/sub>\u3001WO3<\/sub>-(PDDA)2<\/sub>\u548cWO3<\/sub> NPAs\u7684I-t\u66f2\u7ebf\u56fe\u3001OCVD\u66f2\u7ebf\u56fe\u3001\u7535\u5b50\u5bff\u547d\uff1b<\/p>\n

\uff08f-g\uff09WO3<\/sub>-(PDDA-Aux<\/sub>)2<\/sub>\u3001WO3<\/sub>-(Aux<\/sub>)2<\/sub>\u3001WO3<\/sub>-(PDDA)2<\/sub>\u548cWO3<\/sub> NPAs\u7684EIS\u7ed3\u679c\u548cBode\u56fe\uff1b<\/p>\n

\uff08h-i\uff09\u5728\u53ef\u89c1\u5149\u7167\u5c04\u4e0b\uff08\u03bb>420 nm\uff09\uff0cWO3<\/sub>-(PDDA-Aux<\/sub>)2<\/sub>\u3001WO3<\/sub>-(Aux<\/sub>)2<\/sub>\u3001WO3<\/sub>-(PDDA)2<\/sub>\u548cWO3<\/sub> NPAs\u7684\u5149\u7535\u6d41\u548c\u9633\u6781\u77ac\u6001\u52a8\u529b\u5b66\u3002<\/p>\n

\u56fe\u4e94\u3001WO3<\/sub>-(PDDA-Aux<\/sub>)2<\/sub>\u7b49\u7684\u7535\u8377\u6548\u7387\u53ca\u5176\u6027\u80fd<\/strong>
\n \"\"\uff08a-b\uff09WO3<\/sub>-(PDDA-Aux<\/sub>)2<\/sub>\u548cWO3<\/sub> NPAs\u7684\u7535\u8377\u6ce8\u5165\u548c\u7535\u8377\u5206\u79bb\u6548\u7387\uff1b<\/p>\n

\uff08c\uff09\u5728\u03bbex<\/sub>=360 nm\u3001T=25 \u00b0C\u548c\u6e7f\u5ea6=70\uff05RH\u4e0b\uff0cWO3<\/sub>-(PDDA-Aux<\/sub>)2<\/sub>\u3001WO3<\/sub>-(Aux<\/sub>)2<\/sub>\u3001WO3<\/sub>-(PDDA)2<\/sub>\u548cWO3<\/sub> NPAs\u7684IPCE\u7ed3\u679c\u548cPL\u5149\u8c31\u3002<\/p>\n

\u56fe\u516d\u3001\u4e0d\u540c\u6761\u4ef6\u4e0b\uff0cWO3<\/sub>-(PDDA-Aux<\/sub>)2<\/sub>\u7684\u5149\u7535\u6d41\u6027\u80fd<\/strong>
\n \"\"\uff08a-c\uff09WO3<\/sub>-(PDDA-Au25<\/sub>)2<\/sub>\u3001TiO2<\/sub>-(PDDA-Aux<\/sub>)2<\/sub>\u548cFe2<\/sub>O3<\/sub>-(PDDA-Aux<\/sub>)2<\/sub>\u7684\u793a\u610f\u56fe\u6a21\u578b\uff1b<\/p>\n

\uff08d\uff09\u5728\u6a21\u62df\u9633\u5149\u7167\u5c04\u4e0b\uff08AM 1.5 G\uff09\uff0cWO3<\/sub>-(PDDA-Au25<\/sub>)2<\/sub>\u3001WO3<\/sub>-(Au25<\/sub>)2<\/sub>\u3001WO3<\/sub>-(PDDA)2<\/sub>\u548cWO3<\/sub> NPAs\u7684\u77ac\u6001\u5149\u7535\u6d41\u54cd\u5e94\u56fe\uff1b<\/p>\n

\uff08e\uff09TiO2<\/sub>-(PDDA-Aux<\/sub>)2<\/sub>\u3001TiO2<\/sub>-(Aux<\/sub>)2<\/sub>\u3001TiO2<\/sub>-(PDDA)2<\/sub>\u548cTiO2<\/sub>\u7684\u5149\u7535\u6d41\u54cd\u5e94\u56fe\uff1b<\/p>\n

\uff08f\uff09Fe2<\/sub>O3<\/sub>-(PDDA-Aux)2<\/sub>\u3001Fe2<\/sub>O3<\/sub>-(Aux<\/sub>)2<\/sub>\u3001Fe2<\/sub>O3<\/sub>-(PDDA)2<\/sub>\u3001Fe2<\/sub>O3<\/sub>\u7684\u5149\u7535\u6d41\u54cd\u5e94\u56fe\uff1b<\/p>\n

\uff08g-h\uff09\u5728\u8fde\u7eed\u6a21\u62df\u592a\u9633\u5149\uff08AM 1.5 G\uff09\u548c\u53ef\u89c1\u5149\u8f90\u5c04\uff08\u03bb>420 nm\uff09\u4e0b\uff0c\u52a0\u5165Na2<\/sub>SO3<\/sub>\u4f5c\u4e3a\u7a7a\u7a74\u6e05\u9664\u5242\uff0cWO3<\/sub>-(PDDA-Aux<\/sub>)2<\/sub>\u5728Na2<\/sub>SO4<\/sub>\u6c34\u6eb6\u6db2\u4e2d\u7684\u5149\u7a33\u5b9a\u6027\uff1b<\/p>\n

\uff08i\uff09\u5728\u8fde\u7eed\u5149\u7167\u5c04\u4e0b\uff08AM 1.5 G\uff09\uff0c\u52a0\u5165Na2<\/sub>SO3<\/sub>\u4f5c\u4e3a\u7a7a\u7a74\u6e05\u9664\u5242\uff0cWO3<\/sub>-(PDDA-Au25<\/sub>)2<\/sub>\u5728Na2<\/sub>SO4<\/sub>\u6c34\u6eb6\u6db2\u4e2d\u7684\u5149\u7a33\u5b9a\u6027\u3002<\/p>\n

\u56fe\u4e03\u3001MOs-[PDDA-Aux<\/sub>(Au25<\/sub>)@GSH]n<\/sub>\u5f02\u8d28\u7ed3\u6784PEC-\u6c34\u6c27\u5316\u673a\u7406\u793a\u610f\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

\u3010\u5c0f\u7ed3\u3011<\/strong><\/p>\n

\u7efc\u4e0a\u6240\u8ff0\uff0c\u4f5c\u8005\u5229\u7528\u9759\u7535\u5c42\u5c42\u81ea\u7ec4\u88c5\u65b9\u6cd5\u5728WO3<\/sub>-(PDDA-Aux<\/sub>)n<\/sub>\u591a\u5c42\u5f02\u8d28\u7ed3\u6784\u4e2d\u8bbe\u8ba1\u4e86\u4e00\u79cd\u9ad8\u6548\u7684\u7ea7\u8054\u7535\u8377\u4f20\u8f93\u9014\u5f84\uff0c\u53ef\u4ea4\u66ff\u5730\u5c06\u5e26\u6709\u76f8\u53cd\u7535\u8377\u7684Aux<\/sub>@GSH NCs\u548c\u8d85\u8584PDDA\u5c42\u6574\u5408\u5728WO3<\/sub> NPAs\u8868\u9762\u4e0a\uff0c\u5176\u4e2dAux<\/sub>@GSH NCs\u7684\u6c89\u79ef\u6570\u91cf\u7531\u7ec4\u88c5\u5468\u671f\u8fdb\u884c\u7cbe\u786e\u63a7\u5236\u3002\u5728\u6a21\u62df\u7684\u592a\u9633\u5149\u548c\u53ef\u89c1\u5149\u7167\u5c04\u4e0b\uff0c\u6784\u5efa\u7684\u8d85\u8584PDDA\u5c42\u5177\u6709\u7ea7\u8054\u4e32\u8054\u7535\u5b50\u4f20\u8f93\u901a\u9053\uff0c\u663e\u8457\u52a0\u901f\u754c\u9762\u7535\u8377\u8f6c\u79fb\u52a8\u529b\u5b66\uff0c\u5bfc\u81f4WO3<\/sub>-(PDDA-Aux<\/sub>)n<\/sub>\u591a\u5c42\u5f02\u8d28\u7ed3\u6784\u663e\u793a\u51fa\u9ad8\u6548PEC\u6c34\u6c27\u5316\u6d3b\u6027\uff0c\u6b64\u5916\uff0c\u8d85\u8584\u56fa\u6001\u975e\u5171\u8f6dPDDA\u5c42\u4f5c\u4e3a\u754c\u9762\u7535\u8377\u4f20\u8f93\u5a92\u4ecb\u7684\u666e\u9002\u6027\u5f97\u5230\u4e86\u8fdb\u4e00\u6b65\u5730\u8bc1\u5b9e\u3002\u6211\u4eec\u7684\u7814\u7a76\u5de5\u4f5c\u5c06\u6316\u6398\u56fa\u6001\u975e\u5171\u8f6d\u805a\u5408\u7269\u6f5c\u5728\u7684\u7535\u8377\u4f20\u8f93\u80fd\u529b\uff0c\u4e3a\u5b9e\u73b0\u592a\u9633\u80fd\u5411\u5316\u5b66\u80fd\u7684\u6709\u6548\u8f6c\u6362\u63d0\u4f9b\u4e86\u4e00\u4e2a\u65b0\u7684\u601d\u8def\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1aUnexpected Boosted Solar Water Oxidation by Nonconjugated Polymer-Mediated Tandem Charge Transfer<\/a><\/strong>\uff08J. Am. Chem. Soc.<\/em>, 2020<\/strong>, DOI: 10.1021\/jacs.0c11057\uff09<\/p>\n

\u672c\u6587\u7531CQR\u7f16\u8bd1\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\uff1atougao@cailiaoren.com.<\/p>\n

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