{"id":257324,"date":"2024-01-20T06:42:03","date_gmt":"2024-01-19T22:42:03","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=257324"},"modified":"2024-01-19T20:49:39","modified_gmt":"2024-01-19T12:49:39","slug":"%e9%bb%84%e6%b4%aa%e4%bc%9f-%e5%8d%a2%e5%b2%b3-%e9%99%88%e8%8a%b3nat-commun-%e9%93%81%e7%94%b5%e6%9e%81%e5%8c%96%e8%af%b1%e5%af%bc%e5%bd%a2%e6%88%90%e4%b8%80%e7%bb%b4%e5%8d%95%e5%8e%9f%e5%ad%90","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=257324","title":{"rendered":"\u9ec4\u6d2a\u4f1f\/\u5362\u5cb3\/\u9648\u82b3Nat. Commun.: \u94c1\u7535\u6781\u5316\u8bf1\u5bfc\u5f62\u6210\u4e00\u7ef4\u5355\u539f\u5b50\u9635\u5217\u7528\u4e8eCO2\u5149\u8fd8\u539f"},"content":{"rendered":"<p>\u7b2c\u4e00\u4f5c\u8005\uff1a\u5218\u4e3d\u73cd; \u80e1\u656c\u806a<\/p>\n<p>\u901a\u8baf\u4f5c\u8005\uff1a\u9ec4\u6d2a\u4f1f\u6559\u6388; \u9648\u82b3\u535a\u58eb; \u5362\u5cb3\u7814\u7a76\u5458 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/p>\n<p>\u901a\u8baf\u5355\u4f4d\uff1a\u4e2d\u56fd\u5730\u8d28\u5927\u5b66\uff08\u5317\u4eac\uff09\uff0c\u5317\u4eac\u5de5\u4e1a\u5927\u5b66\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/p>\n<p>\u8bba\u6587DOI\uff1ahttps:\/\/doi.org\/10.1038\/s41467-023-44493-4 \u00a0\u00a0\u00a0<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-257325\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/01\/1-22.png\" alt=\"\" width=\"554\" height=\"256\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/01\/1-22.png 554w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/01\/1-22-300x139.png 300w\" sizes=\"(max-width: 554px) 100vw, 554px\" \/><\/p>\n<p><strong>\u5168\u6587\u901f\u89c8<\/strong><\/p>\n<p>\u5355\u539f\u5b50\u5149\u50ac\u5316\u5242\uff08SACs\uff09\u7531\u4e8e\u5176\u72ec\u7279\u7684\u914d\u4f4d\u73af\u5883\u548c\u7535\u5b50\u6784\u578b\u8868\u73b0\u51fa\u4e86\u4f18\u5f02\u7684\u50ac\u5316\u6027\u80fd\u3002\u7136\u800c\uff0c\u5355\u539f\u5b50\u50ac\u5316\u5242\u7684\u53ef\u63a7\u5408\u6210\uff0c\u5c24\u5176\u662f\u5bf9\u5176\u6784\u578b\u548c\u5206\u5e03\u7684\u8c03\u63a7\u9762\u4e34\u5de8\u5927\u6311\u6218\u3002\u5728\u672c\u6587\u4e2d\uff0c<strong>\u4f5c\u8005\u63d0\u51fa\u5229\u7528\u94c1\u7535\u4f53\u7684\u6781\u5316\u7535\u573a\u6765\u8c03\u63a7\u5176\u8868\u9762\u7279\u6027\uff0c\u8fdb\u800c\u8c03\u63a7\u5355\u539f\u5b50\u7684\u6784\u578b\u4e0e\u5206\u5e03\uff0c\u5728\u94c1\u7535\u4f53\u7eb3\u7c73\u7247\u4e0a\u6210\u529f\u5236\u5907\u51fa\u4e00\u7ef4\u5355\u539f\u5b50\u9635\u5217\uff08<\/strong><strong>1D SA arrays<\/strong><strong>\uff09\uff0c<\/strong>\u5927\u5e45\u589e\u5f3aCO<sub>2<\/sub>\u5149\u8fd8\u539f\u6d3b\u6027\uff0c\u5e76\u4ece\u7406\u8bba\u6a21\u62df\u548c\u5b9e\u9a8c\u4e24\u65b9\u9762\u63ed\u793a1D SA arrays\u7684\u5f62\u6210\u673a\u5236\u53ca\u5176\u5728\u4fc3\u8fdb\u7535\u8377\u5206\u79bb\u4e0e\u591a\u4f4d\u70b9\u534f\u540c\u50ac\u5316\u53cd\u5e94\u4e2d\u7684\u72ec\u7279\u4f18\u52bf\u3002<\/p>\n<p><strong>\u80cc\u666f\u4ecb<\/strong><strong>\u7ecd<\/strong><\/p>\n<p>\u5149\u50ac\u5316\u4e8c\u6c27\u5316\u78b3\u8fd8\u539f\uff08CO<sub>2<\/sub>RR\uff09\uff0c\u4f5c\u4e3a\u201c\u4eba\u5de5\u5149\u5408\u4f5c\u7528\u201d\uff0c\u662f\u4e00\u79cd\u80fd\u591f\u540c\u65f6\u7f13\u89e3\u6e29\u5ba4\u6548\u5e94\u548c\u80fd\u6e90\u5371\u673a\u7684\u6709\u524d\u666f\u7684\u9014\u5f84\u3002\u9ad8\u6548\u7387\u7684CO<sub>2<\/sub>RR\u8981\u6c42\u5149\u50ac\u5316\u5242\u5177\u6709\u826f\u597d\u7684\u5149\u5438\u6536\u3001\u5149\u751f\u7535\u8377\u8f6c\u79fb\u6548\u7387\u4ee5\u53ca\u4e30\u5bcc\u7684\u8868\u9762\u50ac\u5316\u4f4d\u70b9\u3002SACs\u5177\u6709\u539f\u5b50\u5206\u6563\u7684\u50ac\u5316\u4f4d\u70b9\uff0c\u63d0\u4f9b\u4e86\u72ec\u7279\u7684\u51e0\u4f55\u548c\u7535\u5b50\u7ed3\u6784\uff0c\u53ef\u4ee5\u8c03\u8282\u50ac\u5316\u5242\u7684\u8868\u9762\u5c40\u90e8\u7535\u8377\u5206\u5e03\uff0c\u63d0\u4f9b\u4e30\u5bcc\u7684\u9ad8\u6d3b\u6027\u50ac\u5316\u4f4d\u70b9\u3002\u56e0\u6b64\uff0c\u5177\u6709\u79bb\u6563\u5355\u539f\u5b50\uff08i-SA\uff09\u7684SACs\u5728\u5149\u50ac\u5316\u53cd\u5e94\u4e2d\u5f15\u8d77\u4e86\u6781\u5927\u7684\u5173\u6ce8\u3002\u7136\u800c\uff0ci-SA\u4f4d\u70b9\u603b\u662f\u7f3a\u4e4f\u4e0e\u53cd\u5e94\u7269\u591a\u952e\u5438\u9644\u7684\u4f4d\u70b9\uff0c\u8fd9\u4f7f\u5176\u5728\u5177\u6709\u6311\u6218\u6027\u7684\u53cd\u5e94\u4e2d\u96be\u4ee5\u8868\u73b0\u51fa\u4ee4\u4eba\u6ee1\u610f\u7684\u50ac\u5316\u6d3b\u6027\u3002\u6700\u8fd1\u7814\u7a76\u53d1\u73b0\u5177\u6709\u76f8\u90bb\u50ac\u5316\u4f4d\u70b9\u7684SACs\u8868\u73b0\u51fai-SA\u4f4d\u70b9\u65e0\u6cd5\u83b7\u5f97\u7684\u53cc\u539f\u5b50\u534f\u540c\u50ac\u5316\u6548\u5e94\u3002\u7531\u4e8e\u76f8\u90bb\u5355\u539f\u5b50\u7684\u7535\u5b50\u548c\u51e0\u4f55\u7ed3\u6784\u4e0ei-SA\u76f8\u4f3c\uff0c\u5b83\u4eec\u4fdd\u7559\u4e86i-SA\u7684\u50ac\u5316\u9009\u62e9\u6027\uff0c\u540c\u65f6\u63d0\u4f9b\u4e86\u66f4\u9ad8\u7684\u50ac\u5316\u6d3b\u6027\u3002\u7406\u6027\u8bbe\u8ba1SACs\u7684\u50ac\u5316\u4f4d\u70b9\uff0c\u5c3d\u53ef\u80fd\u63d0\u4f9b\u591a\u4f4d\u70b9\u7684\u534f\u540c\u50ac\u5316\uff0c\u662f\u76ee\u524dSACs\u79d1\u7814\u4eba\u5458\u8ffd\u6c42\u7684\u76ee\u6807\u3002\u7136\u800c\uff0c\u90bb\u8fd1\u5355\u539f\u5b50\u4f4d\u70b9\u5728\u6750\u6599\u8868\u9762\u96be\u4ee5\u7a33\u5b9a\uff0c\u6781\u6613\u5f62\u6210\u7eb3\u7c73\u56e2\u7c07\u6216\u7eb3\u7c73\u9897\u7c92\uff0c\u5373\u4f7f\u5728\u5ba4\u6e29\u7b49\u6e29\u548c\u7684\u53cd\u5e94\u6761\u4ef6\u4e0b\u4e5f\u662f\u5982\u6b64\u3002\u56e0\u6b64\uff0c\u514b\u670d\u8fd9\u4e00\u6311\u6218\u5e76\u5b9e\u73b0\u5bf9SACs\u6784\u578b\u7684\u7cbe\u786e\u63a7\u5236\u662f\u5355\u539f\u5b50\u8bbe\u8ba1\u4e0e\u50ac\u5316\u9886\u57df\u7684\u91cd\u8981\u7814\u7a76\u65b9\u5411\u3002<\/p>\n<p><strong>\u672c\u6587\u4eae\u70b9<\/strong><\/p>\n<p>\u4e3a\u4e86\u63d0\u9ad8CO<sub>2<\/sub>RR\u7684\u50ac\u5316\u6548\u7387\uff0c\u9700\u8981\u5236\u5907\u9ad8\u6027\u80fd\u7684\u5149\u50ac\u5316\u5242\u3002\u6211\u4eec\u5728\u4f20\u7edfi-SA\u50ac\u5316\u5242\u7684\u57fa\u7840\u4e0a\uff0c<strong>\u63d0\u51fa\u901a\u8fc7\u8c03\u63a7\u949b\u9178\u94cb\u94c1\u7535\u4f53\uff08<\/strong><strong>BTO<\/strong><strong>\uff09\u5149\u50ac\u5316\u5242\u7684\u6781\u5316\u7535\u573a\uff0c\u6253\u7834\u7535\u8377\u5c4f\u853d\u6548\u5e94\uff0c\u5229\u7528\u53d6\u5411\u4e00\u81f4\u7684\u6781\u5316\u7535\u8377\u4f5c\u4e3a\u5355\u539f\u5b50\u951a\u5b9a\u4f4d\u70b9\uff0c\u8fdb\u800c\u5b9e\u73b0\u5bf9\u5355\u539f\u5b50\u6784\u578b\u7684\u8c03\u63a7\uff0c\u8bf1\u5bfc\u5f62\u6210<\/strong>1D SA arrays<strong>\uff0c\u5728\u4fc3\u8fdb\u5149\u751f\u7535\u8377\u5206\u79bb\u7684\u540c\u65f6\uff0c\u5b9e\u73b0\u4e34\u8fd1\u591a\u4f4d\u70b9\u534f\u540c\u50ac\u5316\u4f5c\u7528<\/strong>\u3002<\/p>\n<p><strong>\u56fe<\/strong><strong>\u6587\u89e3\u6790<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-257326\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/01\/2-23.png\" alt=\"\" width=\"788\" height=\"658\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/01\/2-23.png 788w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/01\/2-23-300x251.png 300w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/01\/2-23-768x641.png 768w\" sizes=\"(max-width: 788px) 100vw, 788px\" \/><\/p>\n<p><em>\u56fe<\/em><em>1. 1D Au arrays<\/em><em>\u5f62\u6210\u673a\u5236\u793a\u610f\u56fe\u4e0e\u7535\u955c\u8868\u5f81\u3002<\/em><\/p>\n<p>\u5982\u56fe1\u6240\u793a\uff0c\u672a\u6781\u5316\u7684BTO\u7531\u4e8e\u7535\u8377\u5c4f\u853d\u6548\u5e94\uff0c\u8d1f\u8f7dAu\u540e\u5f62\u6210\u5e38\u89c4\u79bb\u6563\u5355\u539f\u5b50\u3002\u5f15\u5165\u7535\u6655\u6781\u5316\u5904\u7406\u540e\uff0c\u7535\u7574\u504f\u8f6c\u4f7f\u5176\u53d6\u5411\u8d8b\u4e8e\u4e00\u81f4\uff0c\u5927\u5e45\u589e\u5f3a\u7684\u6781\u5316\u7535\u573a\u6253\u7834\u4e86\u7535\u8377\u5e73\u8861\uff0c\u5728BTO\u8868\u9762\u51fa\u73b0\u4e86\u5927\u91cf\u672a\u88ab\u5c4f\u853d\u7684\u53d6\u5411\u4e00\u81f4\u7684\u6781\u5316\u7535\u8377\uff0c\u8fdb\u4e00\u6b65\u5438\u9644\u524d\u9a71\u4f53\u540e\u5f62\u62101D Au arrays\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-257327\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/01\/3-22.png\" alt=\"\" width=\"800\" height=\"652\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/01\/3-22.png 800w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/01\/3-22-300x245.png 300w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/01\/3-22-768x626.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><em>\u56fe<\/em><em>2. HAADF-STEM <\/em><em>\u548c<\/em><em>XAFS<\/em><em>\u8868\u5f81<\/em><em>1D Au arrays<\/em><em>\u3002<\/em><\/p>\n<p>\u901a\u8fc7\u7535\u6655\u6781\u5316\u88c5\u7f6e\u8c03\u63a7BTO\u7684\u6781\u5316\u7535\u573a\uff0c\u5f97\u5230\u6781\u6027\u8c03\u63a7\u524d\u3001\u540e\uff08BTOP\uff09\u7684BTO\uff0c\u518d\u8d1f\u8f7dAu\u5355\u539f\u5b50\uff0c\u5206\u522b\u5f97\u5230\u4e86\u8d1f\u8f7di-SA\uff08BTOAu<sub>X<\/sub>, x=1\uff0c2\uff0c3\uff0c4\uff09\u548c1D Au SA arrays (BTOPAu<sub>3<\/sub>)\u6837\u54c1\u3002\u901a\u8fc7\u7403\u5dee\u7535\u955c\u89c2\u6d4b\u5230\u4e86\u8d1f\u8f7di-SA\u548c1D Au SA arrays\u6837\u54c1\u8868\u9762Au\u5355\u539f\u5b50\u7684\u4e0d\u540c\u6784\u578b\u3002i-SA\u4ee5\u65e0\u5e8f\u7684\u3001\u79bb\u6563\u7684\u5f62\u5f0f\u5206\u5e03\u5728BTO\u8868\u9762\uff0c1D Au SA arrays\u5728\u949b\u9178\u94cb\u8868\u9762\u5f62\u6210\u4e86\u4e00\u7ef4\u9635\u5217\u6784\u578b\u3002\u591a\u533a\u57df\u7684\u7403\u5dee\u7535\u955c\u56fe\u7edf\u8ba1\u5206\u6790\u5bf9Au\u539f\u5b50\u7684\u5206\u5e03\u60c5\u51b5\u8fdb\u884c\u7684\u5b9a\u91cf\u5206\u6790\uff0cAu\u5355\u539f\u5b50\u7684\u8986\u76d6\u7387\uff08C<sub>Au<\/sub>\uff09\u5728BTOAu<sub>3<\/sub>\u548cBTOPAu\u8868\u9762\u5206\u522b\u4e3a~6.24%\u548c~6.65%\uff0c\u4e0eICP\u6d4b\u8bd5\u5f97\u5230\u7684\u7ed3\u679c\u76f8\u7b26\u5408\u3002\u540c\u6b65\u8f90\u5c04\u7684\u8fd1\u8fb9\u5438\u6536\u548c\u7ed3\u6784\u62df\u5408\u5206\u6790\u4e86\u8fd9\u4e24\u79cd\u5355\u539f\u5b50\u7684\u4ef7\u6001\u3001\u914d\u4f4d\u548c\u6784\u578b\uff0c\u8bc1\u660e\u4e86BTOAu<sub>3<\/sub>\u4e2dAu\u4e3b\u8981\u4ee5i-SA\u5f62\u5f0f\u5b58\u5728\uff0c\u800cAu\u5728BTOPAu\u4e2d\u4e3b\u8981\u4ee51D SA arrays\u5b58\u5728\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-257328\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/01\/4-17.png\" alt=\"\" width=\"800\" height=\"431\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/01\/4-17.png 800w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/01\/4-17-300x162.png 300w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/01\/4-17-768x414.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><em>\u56fe<\/em><em>3. <\/em><em>\u6837\u54c1\u6027\u80fd\u4ee5\u53ca\u53cd\u5e94\u8def\u5f84\u5206\u6790\u3002<\/em><\/p>\n<p>CO<sub>2<\/sub>RR\u6d4b\u8bd5\u8868\u660e\uff0c\u5728\u6ca1\u6709\u5149\u654f\u5242\u548c\u727a\u7272\u5242\u7684\u60c5\u51b5\u4e0b\uff0c\u539f\u59cbBTO\u8fd8\u539fCO<sub>2<\/sub>\u7684\u4e3b\u8981\u4ea7\u7269\u4e3aCO\uff0c\u901f\u7387\u4e3a1.92 \u00b5mol\u00b7g<sup>\u2212<\/sup><sup>1<\/sup>\u00b7h<sup>\u2212<\/sup><sup>1<\/sup>\uff0cBTOP\u50ac\u5316CO<sub>2<\/sub>\u7684\u901f\u7387\u589e\u52a0\u52306.41\u2009\u00b5mol\u00b7g<sup>\u2212<\/sup><sup>1<\/sup>\u00b7h<sup>\u2212<\/sup><sup>1<\/sup>\uff0c\u63ed\u793a\u4e86\u6781\u5316\u7535\u573a\u5728\u5149\u751f\u8f7d\u6d41\u5b50\u5206\u79bb\u8fc7\u7a0b\u4e2d\u7684\u4f18\u52bf\u3002\u5728BTOAu<sub>X<\/sub>\uff08x\u2009=\u20091, 2, 3, 4\uff09\u7cfb\u5217\u6837\u54c1\u4e2d\uff0c\u6700\u4f73Au\u8d1f\u8f7d\u6bd4\u4f8b\u6837\u54c1\u7684CO\u4ea7\u7387\u4e3a27.55 \u00b5mol\u00b7g<sup>\u2212<\/sup><sup>1<\/sup>\u00b7h<sup>\u2212<\/sup><sup>1<\/sup>\uff0c\u8868\u660eAu i-SA\u7684\u8d1f\u8f7d\u663e\u8457\u63d0\u9ad8\u4e86BTO\u7684CO<sub>2<\/sub>\u8fd8\u539f\u6d3b\u6027\u3002\u5e76\u4e14\uff0c\u6240\u6709\u7684BTOAu<sub>X<\/sub>\u6837\u54c1\u90fd\u663e\u793a\u51fa\u6bd4\u8d1f\u8f7dAu\u7eb3\u7c73\u9897\u7c92\u6837\u54c1\uff08BTOAuNP\uff09\u66f4\u597d\u7684\u6027\u80fd\uff0c\u8868\u660eSACs\u5728\u63d0\u9ad8\u5149\u50ac\u5316\u6d3b\u6027\u65b9\u9762\u7684\u4f18\u8d8a\u6027\u3002\u4e0eAu i-SA\u76f8\u6bd4\uff0c1D Au SA arrays\u6709\u663e\u8457\u63d0\u9ad8\u7684CO<sub>2<\/sub>\u5149\u8fd8\u539f\u6d3b\u6027\uff0cBTOPAu\u7684CO\u5f62\u6210\u901f\u7387\u8fbe\u523034.15 \u00b5mol\u00b7g<sup>\u2212<\/sup><sup>1<\/sup>\u00b7h<sup>\u2212<\/sup><sup>1<\/sup>\uff0c\u8fd9\u5206\u522b\u662fBTOAuNP\u548c\u539f\u59cbBTO\u7684\u7ea64\u500d\u548c18\u500d\uff0c\u63ed\u793a\u4e86\u6781\u5316\u7535\u573a\u534f\u540c\u591a\u4f4d\u70b9\u50ac\u5316\u7684\u4f18\u52bf\u3002\u539f\u4f4d\u7ea2\u5916\u5149\u8c31\u5206\u6790\u4e86CO<sub>2<\/sub>RR\u7684\u53cd\u5e94\u8def\u5f84\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-257329\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/01\/5-12.png\" alt=\"\" width=\"800\" height=\"518\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/01\/5-12.png 800w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/01\/5-12-300x194.png 300w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/01\/5-12-768x497.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><em>\u56fe<\/em><em>4. <\/em><em>\u5149\u7535\u5316\u5b66\u3001\u7535\u6ede\u56de\u7ebf\u53ca<\/em><em>KPFM<\/em><em>\u5bf9\u6837\u54c1\u7684\u5149\u751f\u7535\u8377\u5206\u79bb\u8fdb\u884c\u5206\u6790\u3002<\/em><\/p>\n<p>\u5149\u7535\u5316\u5b66\u5206\u6790\u8868\u660e\u6781\u5316\u7535\u573a\u4e0e\u5355\u539f\u5b50\u8d1f\u8f7d\u80fd\u591f\u6709\u6548\u5730\u4fc3\u8fdb\u4e86\u5149\u751f\u7535\u8377\u5206\u79bb\uff0c\u5e76\u4e14\u6709\u5229\u4e8e\u5ef6\u957f\u8f7d\u6d41\u5b50\u5bff\u547d\uff0c\u4fc3\u8fdbCO<sub>2<\/sub>RR\u3002\u7535\u6ede\u56de\u7ebf\u5206\u6790\u6307\u51fa\u7535\u6655\u6781\u5316\u5904\u7406\u4fc3\u4f7fBTO\u5185\u90e8\u7684\u6676\u7574\u65b9\u5411\u8d8b\u4e8e\u4e00\u81f4\uff0c\u8d1f\u8f7dAu\u5355\u539f\u5b50\u6837\u54c1\u76f8\u8f83\u4e8e\u672a\u8d1f\u8f7d\u5355\u539f\u5b50\u7684\u6837\u54c1\u4fdd\u6301\u4e86\u8f83\u9ad8\u7684\u5269\u4f59\u6781\u5316\u5f3a\u5ea6\uff0c\u6709\u6548\u5730\u9632\u6b62\u4e86\u9000\u6781\u5316\u4f5c\u7528\u3002KPFM\u5bf9\u6750\u6599\u7684\u8868\u9762\u7535\u52bf\u8fdb\u884c\u4e86\u5206\u6790\uff0c\u6307\u51fa\u6781\u5316\u7535\u573a\u4e0e\u5355\u539f\u5b50\u8d1f\u8f7d\u5171\u540c\u589e\u52a0\u4e86BTO\u7684\u8868\u9762\u7535\u52bf\uff0c\u6709\u5229\u4e8eCO<sub>2<\/sub>RR\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-257330\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/01\/6-6.png\" alt=\"\" width=\"800\" height=\"800\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/01\/6-6.png 800w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/01\/6-6-150x150.png 150w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/01\/6-6-300x300.png 300w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/01\/6-6-768x768.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><em>\u56fe<\/em><em>5. DFT<\/em><em>\u5bf9<\/em><em>1D Au arrays<\/em><em>\u7684\u5f62\u6210\u6761\u4ef6\u4ee5\u53ca\u4fc3\u8fdb<\/em><em>CO<sub>2<\/sub>RR<\/em><em>\u7684\u673a\u7406\u8fdb\u884c\u5206\u6790\u3002<\/em><\/p>\n<p>DFT\u5206\u6790\u8868\u660e\u5728\u7535\u573a\u5b58\u5728\u7684\u6761\u4ef6\u4e0b\uff0c1D Au SA arrays\u4ee5\u66f4\u7a33\u5b9a\u7684\u72b6\u6001\u8d1f\u8f7d\u5728BTO\u8868\u9762\uff0c\u6307\u51fa\u4e86\u5f62\u6210\u8be5\u72ec\u7279\u5355\u539f\u5b50\u6784\u578b\u7684\u5185\u5728\u539f\u56e0\u3002\u7535\u8377\u5206\u5e03\u663e\u793aAu\u539f\u5b50\u8868\u73b0\u51fa\u4e0eBTO\u7684\u7535\u8377\u76f8\u4e92\u4f5c\u7528\uff0c\u4f7f\u5f97Au\u4f4d\u70b9\u662f\u7535\u8377\u79ef\u7d2f\u548c\u8f6c\u79fb\u4f4d\u70b9\uff0c\u4e5f\u662f\u5438\u9644\u548c\u6d3b\u5316CO<sub>2<\/sub>\u7684\u4e3b\u8981\u50ac\u5316\u4f4d\u70b9\u3002\u6b64\u5916\uff0cCO<sub>2<\/sub>\u5438\u9644\u6a21\u62df\u8868\u660e\uff0c\u5728Au i-SA\u4e2dCO<sub>2<\/sub>\u4e3b\u8981\u4ee5Au-O=C=O\u5355\u4f4d\u70b9\u5438\u9644\u7684\u65b9\u5f0f\u5438\u9644\u5728Au\u4f4d\u70b9\u4e0a\uff0c\u800c1D Au SA arrays\u5219\u662f\u901a\u8fc7Au-O=C=O-Au\u7684\u53cc\u4f4d\u70b9\u5438\u9644CO<sub>2<\/sub>\u5206\u5b50\uff0c\u8fd9\u5728Au\u548cCO<sub>2<\/sub>\u4e4b\u95f4\u63d0\u4f9b\u4e86\u66f4\u5f3a\u70c8\u7684\u7535\u5b50\u8f6c\u79fb\u548c\u66f4\u5f3a\u7684\u4eb2\u548c\u529b\u3002\u6839\u636e\u539f\u4f4dFTIR\u5149\u8c31\u5f97\u5230\u7684\u53cd\u5e94\u8def\u5f84\uff0c\u8ba1\u7b97\u4e86BTO\u3001BTOAu<sub>3<\/sub>\uff08\u8d1f\u8f7dAu i-SA\uff09\u548cBTOPAu\uff08\u8d1f\u8f7d1D Au SA array\uff09\u4e0aCO<sub>2<\/sub>\u8fd8\u539f\u7684\u5409\u5e03\u65af\u81ea\u7531\u80fd\u3002\u5438\u9644\u7684\u4e2d\u95f4\u4f53*COOH\u7684\u5f62\u6210\u662fCO<sub>2<\/sub>\u8fd8\u539f\u7684\u51b3\u901f\u6b65\u3002\u6240\u6709\u6837\u54c1\u4e0a\u7684CO<sub>2<\/sub>\u5438\u9644\u548c*COOH\u5f62\u6210\u90fd\u662f\u5438\u70ed\u8fc7\u7a0b\uff0c\u800c*CO\u7684\u5f62\u6210\u548cCO\u8131\u9644\u5219\u662f\u653e\u70ed\u8fc7\u7a0b\u3002\u4e0eBTOAu<sub>3<\/sub>\u548cBTO\u76f8\u6bd4\uff0cBTOPAu\u5728\u5438\u70ed\u8fc7\u7a0b\u4e2d\u8868\u73b0\u51fa\u8f83\u4f4e\u7684\u53cd\u5e94\u52bf\u5792\uff0c\u8fd9\u8868\u660eCO<sub>2<\/sub>\u5728BTOPAu\u4e0a\u66f4\u5bb9\u6613\u6d3b\u5316\u548c\u8f6c\u5316\uff0c\u4ece\u800c\u83b7\u5f97\u66f4\u9ad8\u7684\u5149\u50ac\u5316\u6d3b\u6027\uff0c\u8bc1\u5b9e\u4e86\u5b9e\u9a8c\u7ed3\u679c\u3002<\/p>\n<p><strong>\u603b\u7ed3<\/strong><strong>\u4e0e\u5c55\u671b<\/strong><\/p>\n<p>\u672c\u5de5\u4f5c\u901a\u8fc7\u7535\u6655\u6781\u5316\u8c03\u63a7\u949b\u9178\u94cb\u7eb3\u7c73\u7247\u6781\u5316\u7535\u573a\uff0c\u6240\u4ea7\u751f\u7684\u5927\u91cf\u6709\u5e8f\u7684\u6781\u5316\u7535\u8377\u4f5c\u4e3a\u951a\u5b9a\u4f4d\u70b9\u8bf1\u5bfc\u5f62\u6210\u4e00\u7ef4\u91d1\uff08Au\uff09\u5355\u539f\u5b50\u9635\u5217\u3002Au\u5355\u539f\u5b50\u9635\u5217\u5177\u6709\u9489\u624e\u6548\u5e94\uff0c\u80fd\u591f\u6709\u6548\u6291\u5236\u94c1\u7535\u7574\u56de\u504f\uff0c\u4fdd\u6301\u4e86\u957f\u7a0b\u7a33\u5b9a\u7684\u6781\u5316\u7535\u573a\u9a71\u52a8\u5149\u751f\u7535\u8377\u7684\u6301\u7eed\u5206\u79bb\u548c\u4f20\u8f93\u3002\u66f4\u4e3a\u91cd\u8981\u7684\u662f\uff0cAu\u4e00\u7ef4\u5355\u539f\u5b50\u9635\u5217\u63d0\u4f9b\u4e86\u5927\u91cf\u4e34\u8fd1\u4f4d\u70b9\uff0c\u4e0e\u79bb\u6563Au\u5355\u539f\u5b50\u4f4d\u70b9\u76f8\u6bd4\uff0c\u4e00\u7ef4\u5355\u539f\u5b50\u9635\u5217\u4ea7\u751f\u7684\u591a\u4f4d\u70b9\u534f\u540c\u50ac\u5316\u4f5c\u7528\u80fd\u66f4\u6709\u6548\u5730\u4fc3\u8fdbCO<sub>2<\/sub>\u5438\u9644\u5e76\u4e14\u964d\u4f4e\u5176\u6d3b\u5316\u7684\u80fd\u5792\u3002\u6b64\u5916\uff0c\u901a\u8fc7\u5728\u6781\u6027\u8c03\u63a7\u540e\u7684\u949b\u9178\u94cb\u8868\u9762\u8d1f\u8f7d\u591a\u79cd\u91d1\u5c5e\uff08Pt\u3001Fe\u3001Co\u3001Ni\u548cAg\uff09\u5747\u5f62\u6210\u4e86\u4e00\u7ef4\u5355\u539f\u5b50\u9635\u5217\uff0c\u8bc1\u5b9e\u4e86\u8fd9\u79cd\u7b56\u7565\u7684\u901a\u7528\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7b2c\u4e00\u4f5c\u8005\uff1a\u5218\u4e3d\u73cd; \u80e1\u656c\u806a \u901a\u8baf\u4f5c\u8005\uff1a\u9ec4\u6d2a\u4f1f\u6559\u6388; \u9648\u82b3\u535a\u58eb; \u5362\u5cb3\u7814\u7a76\u5458 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u901a\u8baf\u5355\u4f4d\uff1a\u4e2d\u56fd\u5730\u8d28\u5927\u5b66\uff08\u5317\u4eac\uff09\uff0c\u5317\u4eac\u5de5\u4e1a\u5927\u5b66\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&#8230;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[],"class_list":["post-257324","post","type-post","status-publish","format-standard","hentry","category-jiedu"],"_links":{"self":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/257324"}],"collection":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=257324"}],"version-history":[{"count":1,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/257324\/revisions"}],"predecessor-version":[{"id":257331,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/257324\/revisions\/257331"}],"wp:attachment":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=257324"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=257324"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=257324"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}