{"id":41353,"date":"2016-09-18T14:00:30","date_gmt":"2016-09-18T06:00:30","guid":{"rendered":"\/\/m.iemloyee.com\/?p=41353"},"modified":"2017-03-06T10:02:23","modified_gmt":"2017-03-06T02:02:23","slug":"%e8%b0%a2%e6%af%85nat-commun-%e7%9f%b3%e5%a2%a8%e7%83%af%e5%a4%b9%e5%b1%82%e4%b8%ad%e5%b1%80%e9%99%90%e7%9a%84%e9%87%91%e5%b1%9e%e9%94%a1%e9%87%8f%e5%ad%90%e7%89%87%e7%94%a8%e4%ba%8e%e4%ba%8c","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=41353","title":{"rendered":"\u8c22\u6bc5Nat. Commun. \u77f3\u58a8\u70ef\u5939\u5c42\u4e2d\u5c40\u9650\u7684\u91d1\u5c5e\u9521\u91cf\u5b50\u7247\u7528\u4e8e\u4e8c\u6c27\u5316\u78b3\u7684\u9ad8\u6548\u7535\u5316\u5b66\u8fd8\u539f"},"content":{"rendered":"

\u3010\u5f15\u8a00\u3011<\/strong><\/p>\n

\u5316\u77f3\u71c3\u6599\u7684\u8fc7\u5ea6\u4f7f\u7528\u5bfc\u81f4\u4e86\u4e25\u91cd\u7684\u80fd\u6e90\u5371\u673a\u548c\u5168\u7403\u53d8\u6696\uff0c\u8fd9\u4e9b\u73b0\u8c61\u5f15\u8d77\u4e86\u79d1\u5b66\u5bb6\u4eec\u5bf9CO2<\/sub>\u4fd8\u83b7\u3001\u50a8\u5b58\u548c\u5229\u7528\u7684\u5173\u6ce8\u3002\u4e3a\u4e86\u91cd\u89c6\u8fd9\u4e2a\u95ee\u9898\uff0cCO2<\/sub>\u7535\u50ac\u5316\u8fd8\u539f\u5728\u70c3\u7c7b\u71c3\u6599\u4e2d\u88ab\u8ba4\u4e3a\u662f\u4e00\u79cd\u6709\u524d\u9014\u7684\u7b56\u7565\uff0c\u7531\u4e8e\u91d1\u5c5e\u7535\u6781\u6709\u7740\u9ad8\u7684\u7535\u5b50\u5bfc\u7535\u6027\uff0c\u5728CO2<\/sub>\u7684\u7535\u5316\u5b66\u8fd8\u539f\u4e2d\u5c55\u73b0\u51fa\u4e86\u76f8\u5f53\u597d\u7684\u50ac\u5316\u6d3b\u6027\u3002\u7136\u800c\uff0c\u8fd9\u4e9b\u91d1\u5c5e\u7535\u6781\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7531\u4e8e\u4f4e\u80fd\u91cf\u6548\u7387\u53d7\u5230\u4e86\u4e00\u5b9a\u7684\u963b\u788d\uff0c\u56e0\u800c\u5728CO2<\/sub>\u7535\u50ac\u5316\u8fd8\u539f\u7684\u57fa\u7840\u7814\u7a76\u548c\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u627e\u5230\u4e00\u79cd\u65b0\u7684\u65b9\u6cd5\u6765\u7a33\u5b9a\u6d3b\u6cfc\u578b\u5f88\u5f3a\u7684\u91d1\u5c5e\u7684\u8d85\u8584\u5c42\u662f\u523b\u4e0d\u5bb9\u7f13\u7684\u3002<\/p>\n

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

\u8fd1\u65e5\uff0c\u4e2d\u56fd\u79d1\u5b66\u6280\u672f\u5927\u5b66\u8c22\u6bc5\u9662\u58eb<\/strong>\u56e2\u961f\u6784\u5efa\u4e86\u4e00\u79cd\u6a21\u578b\uff0c\u5c06\u6d3b\u6cfc\u91d1\u5c5e\u9521\u91cf\u5b50\u7247\u5c40\u9650\u5728\u77f3\u58a8\u70ef\u5c42\u4e2d\uff0c\u8fd9\u63d0\u9ad8\u4e86\u7535\u50ac\u5316\u6d3b\u6027\u548c\u7a33\u5b9a\u6027\uff0c\u4e3a\u7535\u89e3\u71c3\u6599\u5408\u6210\u8bbe\u8ba1\u9ad8\u6548\u7684\u50ac\u5316\u5242\u63d0\u4f9b\u4e86\u5f88\u6709\u4ef7\u503c\u7684\u65b0\u601d\u8def\u3002<\/p>\n

\u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/p>\n

\u56fe<\/strong>1.\u50ac\u5316<\/strong>\u793a\u610f\u56fe<\/strong><\/p>\n

\"ncomms12697-f1\"<\/p>\n

\u70f7\u70c3\u71c3\u6599\u4e2d\u77f3\u58a8\u70ef\u5939\u5c42\u5c40\u9650\u7684\u8d85\u8584\u91d1\u5c5e\u5c42CO2<\/sub>\u50ac\u5316\u8fd8\u539f\u4f18\u52bf\u793a\u610f\u56fe<\/p>\n

\u56fe<\/strong>2. \u77f3\u58a8\u70ef\u5939\u5c42\u4e2d\u5c40\u9650\u7684Sn<\/strong>\u91cf\u5b50\u7247\u5f62\u6210\u8fc7\u7a0b\u53ca\u8868\u5f81<\/strong><\/p>\n

\"ncomms12697-f2\"<\/p>\n

(a) \u77f3\u58a8\u70ef\u5939\u5c42\u4e2d\u5c40\u9650\u7684Sn\u91cf\u5b50\u7247\u5f62\u6210\u8fc7\u7a0b\u793a\u610f\u56fe\uff1b<\/p>\n

(b) \u77f3\u58a8\u70ef\u5939\u5c42\u4e2d\u5c40\u9650\u7684Sn\u91cf\u5b50\u7247TEM\u56fe\uff1b<\/p>\n

(c) \u77f3\u58a8\u70ef\u5939\u5c42\u4e2d\u5c40\u9650\u7684Sn\u91cf\u5b50\u7247\u9ad8\u5206\u8fa8TEM\u56fe\uff1b<\/p>\n

(d-f) \u77f3\u58a8\u70ef\u5939\u5c42\u4e2d\u5c40\u9650\u7684Sn\u91cf\u5b50\u7247AFM\u56fe\u3001\u76f8\u5e94\u7684\u9ad8\u5ea6\u56fe\u548c\u539f\u7406\u793a\u610f\u56fe\uff1b<\/p>\n

(g) \u77f3\u58a8\u70ef\u5939\u5c42\u4e2d\u5c40\u9650\u7684Sn\u91cf\u5b50\u7247micro-Raman\u8c31\uff1b<\/p>\n

(h) \u77f3\u58a8\u70ef\u5939\u5c42\u4e2d\u5c40\u9650\u7684Sn\u91cf\u5b50\u7247\u300115nm\u7684Sn\u7eb3\u7c73\u7c92\u5b50\u3001\u6df7\u6709\u77f3\u58a8\u70ef\u7c92\u5f8415nm\u7684Sn\u7eb3\u7c73\u7c92\u5b50TG\u56fe\u3002<\/p>\n

\u5728(b-d)\u4e2d\u7684\u6bd4\u4f8b\u5c3a\u5bf8\u5206\u522b\u662f100nm\u300110nm\u3001200nm\uff0c(c)\u56fe\u5185\u90e8\u6807\u6ce8\u7684\u662fSn\u91cf\u5b50\u7247\u3002<\/p>\n

\u56fe<\/strong>3.\u00a0<\/strong>\u540c\u6b65\u8f90\u5c04<\/strong>X<\/strong>\u5c04\u7ebf\u5438\u6536\u7cbe\u7ec6\u7ed3\u6784<\/strong><\/p>\n

\"ncomms12697-f3\"<\/p>\n

(a)Sn K\u8fb9\u7f18\u6269\u5c55X\u5c04\u7ebf\u5438\u6536\u7cbe\u7ec6\u7ed3\u6784\u632f\u52a8\u51fd\u6570k<\/em>3<\/sup> (k<\/em>)\uff1b<\/p>\n

(b)\u5085\u7acb\u53f6\u53d8\u6362FT(k3\u03c7(k)),\u5206\u522b\u662f\u77f3\u58a8\u70ef\u5939\u5c42\u4e2d\u5c40\u9650\u7684Sn\u91cf\u5b50\u7247\u300115nm\u7684Sn\u7c92\u5b50\u548c\u5757\u72b6Sn\u3002<\/p>\n

\u56fe<\/strong>4. CO2<\/sub><\/strong>\u7684\u7535\u50ac\u5316\u8fd8\u539f\u6027\u80fd<\/strong><\/p>\n

\"ncomms12697-f4\"<\/p>\n

(a)CO2<\/sub>\u57280.1M\u9971\u548cNaHCO3<\/sub>\u6eb6\u6db2\u4e2d\u7684\u7ebf\u6027\u626b\u63cf\u4f0f\u5b89\u66f2\u7ebf\uff1b<\/p>\n

(b)\u5916\u52a0\u7535\u538b4h\u7532\u9178\u76d0\u7684\u6cd5\u62c9\u7b2c\u7535\u6d41\u6548\u7387\uff1b<\/p>\n

(c)\u4ea7\u751f\u7532\u9178\u76d0\u7684\u5854\u83f2\u5c14\u70b9\uff1b<\/p>\n

(d)\u77f3\u58a8\u70ef\u5939\u5c42\u4e2d\u5c40\u9650\u7684Sn\u91cf\u5b50\u7247\u3001\u6df7\u6709\u77f3\u58a8\u70ef\u768415nm Sn\u7eb3\u7c73\u7c92\u5b50\u300115nm\u7684Sn\u7eb3\u7c73\u7c92\u5b50\u3001Sn\u5728-1.8V\u7684\u8ba1\u65f6\u5b89\u57f9\u66f2\u7ebf(\u9971\u548c\u7518\u6c5e\u7535\u6781\u4f5c\u53c2\u6bd4\u7535\u6781)\uff0cb\u56fe\u4e2d\u76f8\u540c\u6837\u54c1\u4e94\u6b21\u72ec\u7acb\u6d4b\u91cf\u7684\u6807\u51c6\u5dee\u7684\u8bef\u5dee\u56fe\u3002<\/p>\n

\u56fe<\/strong>5. \u77f3\u58a8\u70ef\u5939\u5c42\u4e2d\u5c40\u9650\u7684Sn\u91cf\u5b50\u7247<\/strong>\u7684\u4f18\u52bf<\/strong><\/p>\n

\"ncomms12697-f5\"
\n
\n<\/strong>(a)\u4e0d\u540c\u626b\u63cf\u901f\u7387\u4e0b\u7684\u5145\u7535\u7535\u6d41\u5bc6\u5ea6\u66f2\u7ebf\uff1b<\/p>\n

(b)CO2<\/sub>\u7684\u7b49\u6e29\u5438\u9644\u66f2\u7ebf\uff1b<\/p>\n

(c)\u5948\u594e\u65af\u7279\u70b9\u56fe\uff1b<\/p>\n

(d)N2<\/sub>\u6c14\u6c1b\u4e0b\uff0c\u77f3\u58a8\u70ef\u5939\u5c42\u4e2d\u5c40\u9650\u7684Sn\u91cf\u5b50\u7247\u3001\u6df7\u6709\u77f3\u58a8\u70ef\u768415nm Sn\u7eb3\u7c73\u7c92\u5b50\u300115nm\u7684Sn\u7eb3\u7c73\u7c92\u5b50\u548cSn\u5728\u9971\u548cNaOH\u6eb6\u6db2\u4e2d\u7684\u5355\u6c27\u5316\u7ebf\u6027\u626b\u63cf\u4f0f\u5b89\u66f2\u7ebf\u3002<\/p>\n

\u3010\u5c55\u671b\u3011<\/strong><\/p>\n

\u672c\u6587\u9996\u6b21\u63d0\u51fa\u77f3\u58a8\u70ef\u5939\u5c42\u4e2d\u5c40\u9650\u7684\u8d85\u8584\u6d3b\u6cfc\u91d1\u5c5e\u5c42\u7684\u7684\u7406\u60f3\u6750\u6599\u6a21\u578b\uff0c\u8fd9\u79cd\u77f3\u58a8\u70ef\u7684\u4fdd\u62a4\u53ef\u4ee5\u9632\u6b62\u6d3b\u6cfc\u91d1\u5c5e\u5728\u7a7a\u6c14\u4e2d\u7684\u6c27\u5316\uff0c\u4e14\u63cf\u8ff0\u4e86\u77f3\u58a8\u70ef\u5939\u5c42\u4e2d\u5c40\u9650\u7684\u6d3b\u6cfc\u91d1\u5c5e\u91cf\u5b50\u7247\u7684\u72ec\u7279\u7ed3\u6784\uff0c\u8fd9\u5bf9\u4e8e\u4f18\u5316CO2<\/sub>\u7535\u50ac\u5316\u8fd8\u539f\u6027\u80fd\u8d77\u7740\u91cd\u8981\u7684\u4f5c\u7528\u3002<\/p>\n

\u8c22\u6bc5\u9662\u58eb\u7b80\u4ecb\uff1a<\/strong><\/p>\n

\u8c22\u6bc5\uff0c\u5973\uff0c\u4e2d\u56fd\u79d1\u5b66\u9662\u9662\u58eb\uff0c\u4e2d\u56fd\u79d1\u5b66\u6280\u672f\u5927\u5b66\u7279\u8058\u6559\u6388\uff0c\u535a\u58eb\u751f\u5bfc\u5e08\uff0c\u79d1\u6280\u90e8\u7eb3\u7c73\u91cd\u5927\u7814\u7a76\u8ba1\u5212\u9879\u76ee\u4e13\u5bb6\uff0c\u56fd\u52a1\u9662\u5b66\u4f4d\u529e\u516c\u5ba4\u5b66\u79d1\u8bc4\u5ba1\u7ec4\u4e13\u5bb6\u6210\u5458\u3001\u4e2d\u56fd\u5316\u5b66\u4f1a\u65e0\u673a\u5316\u5b66\u5b66\u79d1\u59d4\u5458\u4f1a\u526f\u4e3b\u4efb\u3001\u7b2c\u4e09\u4e16\u754c\u5987\u5973\u79d1\u5b66\u7ec4\u7ec7\u59d4\u5458\u3002\u82f1\u56fd\u7687\u5bb6\u5316\u5b66\u4f1a\u300aDalton Transaction\u300b\u56fd\u9645\u987e\u95ee\u59d4\u5458\u4f1a\u59d4\u5458\uff0c\u300aChem. Central J.\u300b\u7b49\u4e94\u79cd\u56fd\u9645\u520a\u7269\u7f16\u59d4\uff0c\u300a\u5316\u5b66\u5b66\u62a5\u300b\u3001\u300a\u65e0\u673a\u5316\u5b66\u5b66\u62a5\u300b\u7b49\u4e09\u79cd\u4e2d\u6587\u671f\u520a\u7f16\u59d4\u3002\u62c5\u4efb\u4e2d\u56fd\u79d1\u5b66\u6280\u672f\u5927\u5b66\u5316\u5b66\u4e0e\u6750\u6599\u79d1\u5b66\u5b66\u9662\u5b66\u672f\u59d4\u5458\u4f1a\u4e3b\u4efb\u3002\u76f8\u5173\u7814\u7a76\u5904\u4e8e\u56fa\u4f53\u5316\u5b66\u3001\u7eb3\u7c73\u6750\u6599\u3001\u80fd\u6e90\u79d1\u5b66\u3001\u7269\u7406\u7406\u8bba\u548c\u6280\u672f\u7684\u4ea4\u53c9\u524d\u6cbf\u3002\u4e3b\u8981\u611f\u5174\u8da3\u7684\u4e3b\u9898\u5305\u62ec\uff1a(1)\u8fc7\u6e21\u91d1\u5c5e\u5316\u5408\u7269\u7b49\u5f3a\u7535\u5b50\u5173\u8054\u4f53\u7cfb\u7684\u76f8\u53d8\u884c\u4e3a\u548c\u529f\u80fd\u5316\u7814\u7a76\uff1b(2)\u4f4e\u7ef4\u65e0\u673a\u56fa\u4f53\u7ed3\u6784\u7684\u8bbe\u8ba1\u3001\u63a7\u5236\u5408\u6210\u3001\u6027\u8d28\u548c\u7406\u8bba\u7814\u7a76; (3) \u7c7b\u77f3\u58a8\u70ef\u65e0\u673a\u534a\u5bfc\u4f53\u7eb3\u7c73\u7ed3\u6784\u7684\u5236\u5907\u3001\u529f\u80fd\u5316\u548c\u80fd\u6e90\u5668\u4ef6\u6784\u7b51\u3002(\u6765\u81ea\u4e2d\u56fd\u79d1\u5b66\u6280\u672f\u5927\u5b66\u5b98\u7f51)<\/p>\n

\u539f\u6587\u94fe\u63a5\uff1a<\/strong>Metallic tin quantum sheets confined in grapheme toward high-efficiency carbon dioxide<\/a>\u00a0electroreduction<\/a>\u00a0(Nat. Commun., 2016, DOI:10.1038\/ncomms12697)<\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u65b0\u80fd\u6e90\u5b66\u672f\u7ec4YenHo\u4f9b\u7a3f\uff0c\u70b9\u8fd9\u91cc\u52a0\u5165\u6750\u6599\u4eba\u7684\u5927\u5bb6\u5ead<\/a>\u3002\u53c2\u4e0e\u65b0\u80fd\u6e90\u8bdd\u9898\u8ba8\u8bba\u8bf7\u52a0\u5165\u201c\u6750\u6599\u4eba\u65b0\u80fd\u6e90\u6750\u6599\u4ea4\u6d41\u7fa4 422065952\u201d\uff0c\u6b22\u8fce\u5173\u6ce8\u5fae\u4fe1\u516c\u4f17\u53f7\uff0c\u5fae\u4fe1\u641c\u7d22\u201c\u65b0\u80fd\u6e90\u524d\u7ebf<\/strong>\u201d\u6216\u626b\u7801\u5173\u6ce8\u3002\"2016-08-\u65b0\u80fd\u6e90\u524d\u7ebf-2\"<\/p>\n","protected":false},"excerpt":{"rendered":"

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