{"id":206027,"date":"2020-09-11T12:00:13","date_gmt":"2020-09-11T04:00:13","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=206027"},"modified":"2020-09-10T18:23:47","modified_gmt":"2020-09-10T10:23:47","slug":"%e4%bb%8a%e6%9c%9d%e9%b9%8a%e6%a1%a5%e4%bc%9a%ef%bc%8c%e7%a2%b3%e5%9f%ba%e6%9d%a5%e6%90%ad%e6%a1%a5","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=206027","title":{"rendered":"\u4eca\u671d\u9e4a\u6865\u4f1a\uff0c\u78b3\u57fa\u6765\u642d\u6865"},"content":{"rendered":"<p><strong><b>\u5f15\u8a00<\/b><\/strong><\/p>\n<p>\u6c28\u5408\u6210\u662f\u80fd\u6e90\u548c\u80a5\u6599\u751f\u4ea7\u4e2d\u6700\u91cd\u8981\u7684\u50ac\u5316\u53cd\u5e94\u4e4b\u4e00\uff0c\u4e3b\u8981\u57fa\u4e8e\u9ad8\u6e29\u548c\u9ad8\u538b(673-873 K\u548c20-40 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loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-206028 size-full\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72471-41.png\" alt=\"\" width=\"600\" height=\"317\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72471-41.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72471-41-300x159.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p style=\"text-align: center;\">\u56fe1<\/p>\n<p><strong><b>\u78b3\u57fa\u50ac\u5316\u5242<\/b><\/strong><\/p>\n<p><strong><b>\u5355\u91d1\u5c5e\u78b3\u57fa\u50ac\u5316\u5242<\/b><\/strong><\/p>\n<p>\u4ee5\u6c2e\u63ba\u6742\u78b3\u6750\u6599\u4e0a\u652f\u6491\u7684\u8fc7\u6e21\u91d1\u5c5e\u5355\u539f\u5b50(TM-SAC)\u4f5c\u4e3a\u6a21\u578b\u7cfb\u7edf<sup>[<\/sup><sup>7]<\/sup>\uff0c\u6765\u63ed\u793a\u7535\u50ac\u5316\u6c2e\u6c14\u8fd8\u539f(\u00a0eNRR 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@ g-C<sub>3<\/sub>N<sub>4<\/sub>)\uff0c\u5e76\u901a\u8fc7\u9009\u62e9\u6027\u5730\u8fdb\u884c\u8c03\u6574\uff0c\u8fdb\u4e00\u6b65\u6539\u8fdb\uff0c\u4ece\u800c\u8bbe\u8ba1\u4e86eNRR\u50ac\u5316\u5242\u7684\u201c\u4e24\u6b65\u8d70\u7b56\u7565\u201d\u3002\u4ece\u7535\u5b50\u7ed3\u6784\u548c\u6d3b\u52a8\u8d8b\u52bf\u7684\u8d77\u6e90\uff0c\u5230\u4e3aeNRR\u79ef\u6781\u6709\u6548\u5730\u8bbe\u8ba1TM-SAC\u7684\u5408\u7406\u8bbe\u8ba1\u3002\u8fd9\u4e09\u4e2a\u65b9\u9762\u5168\u9762\u63cf\u8ff0\u4e86TM-SAC\u4f5c\u4e3aeNRR\u7535\u50ac\u5316\u5242\u7684\u6f5c\u529b\u3002\u8fd9\u9879\u53ef\u80fd\u6709\u52a9\u4e8e\u53d1\u73b0\u66f4\u6709\u6548\u7684eNRR TM-SAC\uff0c\u4e5f\u53ef\u4ee5\u6269\u5c55\u5230\u5176\u4ed6\u591a\u7535\u5b50\u7535\u50ac\u5316\u53cd\u5e94\u3002<\/p>\n<p>\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-206029 size-full\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72472-39.png\" alt=\"\" width=\"500\" height=\"207\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72472-39.png 500w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72472-39-300x124.png 300w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/p>\n<p><span style=\"line-height: 1.5;\">\u56fe2.\u6781\u9650\u7535\u4f4d\u7684\u5f69\u8272\u586b\u5145\u8f6e\u5ed3\u56fe\u662f* NNH(\u0394G<\/span><sub>NNH*<\/sub><span style=\"line-height: 1.5;\">)\u548c* NH<\/span><sub>2<\/sub><span style=\"line-height: 1.5;\">\u00a0(\u0394G<\/span><sub>NH2*<\/sub><span style=\"line-height: 1.5;\">)\u7684\u5409\u5e03\u65af\u81ea\u7531\u80fd\u7684\u51fd\u6570<\/span>(a)\u5305\u62ec\u4e0d\u540c\u91d1\u5c5e\u4e2d\u5fc3\u548c\u652f\u6491\u7269\u4ee5\u53ca\u7eaf\u91d1\u5c5e(111)\u8868\u9762\u7684SAC\u6781\u9650\u7535\u52bf\u7684\u5168\u9762\u6bd4\u8f83\u4f5c\u4e3a\u53c2\u8003\u3002(b)\u6c2e\u63ba\u6742\u5e95\u7269\u7684\u5206\u89e3\u80fd(g-C<sub>3<\/sub>N<sub>4<\/sub>\u548c\u5177\u6709\u56db\u4e2a\u6216\u4e09\u4e2a\u6c2e\u539f\u5b50\u4f5c\u4e3a\u914d\u4f4d\u70b9\u7684\u6c2e\u63ba\u6742\u78b3)\u3002(b)\u4e2d\u7684\u6240\u6709\u7535\u52bf\u503c\u5747\u53c2\u8003\u6807\u51c6\u6c22\u7535\u6781(SHE)\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-206030 size-full\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72473-37.png\" alt=\"\" width=\"500\" height=\"439\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72473-37.png 500w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72473-37-300x263.png 300w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/p>\n<p><span style=\"line-height: 1.5;\">\u56fe3.<\/span>\u4ece(a)\u5230(g)\uff1a\u4eceNb\u5230Ag\u7684\u91d1\u5c5e\u4e2d\u5fc3\u4e0e\u6c2e\u539f\u5b50\u4e4b\u95f4\u7684Hamilton population\u6676\u4f53\u8f68\u9053(pCOHP)\u3002(h)\u8bf4\u660e\u4e86\u7efc\u5408COHP(ICOHP)\u4e0e\u6c2e\u5438\u9644\u539f\u5b50\u7684\u5438\u9644\u80fd(\u0394E<sub>N<\/sub>*)\u4e4b\u95f4\u7684\u5173\u7cfb\u3002\u7ea2\u8272\u4ee3\u8868\u7c98\u7ed3\u4f5c\u7528\uff0c\u800c\u84dd\u8272\u4ee3\u8868\u6297\u7c98\u7ed3\u4f5c\u7528\u3002<\/p>\n<p>\u8fc4\u4eca\u4e3a\u6b62\uff0c\u5355\u4e2a\u8fc7\u6e21\u91d1\u5c5e\u539f\u5b50\u951a\u5b9a\u5728\u4e0d\u540c\u7684\u8f7d\u4f53\u4e0a\uff0c\u4f8b\u5982\u78b3\uff0c\u6c2e\u5316\u787c(BN)\uff0c\u9ed1\u78f7\uff0c\u4e8c\u786b\u5316\u94bc\u3002\u91d1\u5c5e-\u6709\u673a\u9aa8\u67b6(MOFs)\u00a0\u88ab\u9884\u6d4b\u4e3a\u6c28\u5408\u6210\u7684\u7535\u50ac\u5316\u5242\u3002\u5c3d\u7ba1\u5982\u6b64\uff0c\u4ecd\u6709\u4e09\u4e2a\u56e0\u7d20\u9650\u5236\u4e86SAC\u5bf9NRR\u7684\u50ac\u5316\u6027\u80fd\uff1a<\/p>\n<p>\uff081\uff09N<sub>2<\/sub>\u7684\u5f31\u5438\u9644\u548c\u5f3aNN\u4e09\u952e\u7684\u7f13\u6162\u88c2\u89e3\u5bfc\u81f4\u8f83\u5927\u7684\u8d85\u7535\u52bf\uff1b<\/p>\n<p>\uff082\uff09\u4e0eNRR\u76f8\u6bd4\uff0cHER\u7684\u8fc7\u4f4e\u7535\u4f4d\u8868\u793aFE\u8f83\u4f4e\uff1b<\/p>\n<p>\uff083\uff09SAC\u7a33\u5b9a\u6027\u5dee\u4f1a\u5bfc\u81f4\u50ac\u5316\u8fc7\u7a0b\u4e2d\u7684\u5931\u6d3b\u751a\u81f3\u5206\u89e3\u3002<\/p>\n<p><strong><b>\u53cc\u91d1\u5c5e\u78b3\u57fa\u50ac\u5316\u5242<\/b><\/strong><\/p>\n<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-206031 size-full\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72474-37.png\" alt=\"\" width=\"600\" height=\"454\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72474-37.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72474-37-300x227.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/b><\/strong><\/p>\n<p style=\"text-align: center;\">\u56fe\u7247\u6765\u6e90\u4e8eSustainable Energy Fuels, 2020, 4, 164.<\/p>\n<p>\u9996\u5148\uff0c\u53d1\u73b0\u6742\u539f\u5b50\u63ba\u6742\u5f15\u8d77\u7684\u7535\u8377\u79ef\u7d2f\u4fc3\u8fdb\u4e86N<sub>2<\/sub>\u5728\u78b3\u539f\u5b50\u4e0a\u7684\u5438\u9644\uff0c\u5e76\u4e14\u81ea\u65cb\u6781\u5316\u589e\u5f3a\u4e86\u7b2c\u4e00\u4e2a\u8d28\u5b50\u5316\u5f62\u6210* NNH\u7684\u7535\u52bf\u786e\u5b9a\u6b65\u9aa4\u3002Te\u548cSe\u63ba\u6742\u7684C\u50ac\u5316\u5242\u8868\u73b0\u51fa\u8f83\u9ad8\u7684\u56fa\u6709NRR\u6d3b\u6027\uff0c\u4f18\u4e8e\u5927\u591a\u6570\u91d1\u5c5e\u57fa\u50ac\u5316\u5242\u3002\u78b3\u57fa\u6750\u6599\u7684\u7535\u5b50\u7ed3\u6784\u4e0eNRR\u6027\u80fd\u4e4b\u95f4\u76f8\u5173\u6027\u7684\u5efa\u7acb\u4e3a\u5176NRR\u5e94\u7528\u94fa\u5e73\u4e86\u9053\u8def\u3002\u5df2\u6709\u62a5\u9053\u7684\u5355\u539f\u5b50\u50ac\u5316\u5242\u00a0(SAC)\u00a0\u5e94\u7528\u4e8e\u7535\u50ac\u5316\u5408\u6210\u6c28\uff0c\u4f8b\u5982\u4e0a\u8ff0\u50ac\u5316\u5242\uff0c\u5355\u539f\u5b50\u50ac\u5316\u5242\u5305\u542b\u8d1f\u8f7d\u5728\u57fa\u8d28\u6750\u6599\u4e0a\u7684\u5206\u79bb\u7684\u91d1\u5c5e\u539f\u5b50\u3002\u8d1f\u8f7d\u5728\u6c2e\u63ba\u6742\u78b3\u00a0(MNC; M\u5df2\u8bc1\u660e\u7684\u5143\u7d20\uff1a\u00a0Au\uff0cRu\uff0cFe\uff0cMo\u7b49)\u00a0\u4e0e\u7eaf\u91d1\u5c5e\u76f8\u6bd4\u5177\u6709\u589e\u5f3a\u7684NRR\u7535\u50ac\u5316\u6027\u80fd\u3002\u4ed6\u4eec\u7684\u9ad8\u50ac\u5316\u6d3b\u6027\u6765\u6e90\u4e8e\u5927\u7684\u6bd4\u8868\u9762\u79ef\uff0c\u9ad8\u7684\u6d3b\u6027\u4f4d\u70b9\u5bc6\u5ea6\u548c\u9ad8\u7684\u7535\u5bfc\u7387<sup>[<\/sup><sup>8<\/sup><sup>&#8211;<\/sup><sup>11<\/sup><sup>\u00a0]<\/sup>\u3002\u7136\u800c\uff0c\u5728N<sub>2<\/sub>\u7535\u5316\u5b66\u8fd8\u539f\u8fc7\u7a0b\u4e2d\u6709\u6548\u6291\u5236\u7ade\u4e89\u6027\u653e\u6c22\u53cd\u5e94\uff08HER\uff09\u4ecd\u7136\u662f\u4e00\u4e2a\u6311\u6218\u3002<\/p>\n<p>\u81f3\u4e8e\u7406\u8bba\u7814\u7a76\uff0c\u5927\u89c4\u6a21\u5bc6\u5ea6\u6cdb\u51fd\u7406\u8bba\uff08DFT\uff09\u8ba1\u7b97\u5df2\u88ab\u5e7f\u6cdb\u7528\u4e8eNRR\u7535\u50ac\u5316\u5242\u7684\u7814\u7a76(\u56fe4\uff1a\u91d1\u5c5e\u4e0e\u78b3\u63ba\u6742\u7684\u7406\u8bba\u8ba1\u7b97)\uff0c\u56e0\u4e3a\u5b83\u4eec\u4e0d\u4ec5\u53ef\u4ee5\u4e3aNRR\u673a\u7406\u63d0\u4f9b\u6709\u4ef7\u503c\u7684\u89c1\u89e3\uff0c\u800c\u4e14\u8fd8\u6709\u52a9\u4e8e\u5bfb\u627e\u9ad8\u6027\u80fd\u7684\u50ac\u5316\u5242\u3002\u4f8b\u5982\uff0c\u7531TiN<sub>4<\/sub>\u5d4c\u5165\u7684\u77f3\u58a8\u70ef\uff08TiN<sub>4<\/sub>\u00a0\/\u77f3\u58a8\u70ef\uff09\u548cVN<sub>4<\/sub>\u00a0\/\u77f3\u58a8\u70ef\u5177\u6709\u826f\u597d\u7684\u50ac\u5316\u6d3b\u6027\uff0c\u4e4b\u524d\u4e00\u6bb5\u65f6\u95f4\u88ab\u8ba4\u4e3a\u662f\u4f18\u5f02\u7684NRR\u7535\u50ac\u5316\u5242\u3002\u4f46\u662f\uff0c\u5b83\u4eec\u7684HER\u8fc7\u7535\u52bf\u4f4e\u4e8eNRR\uff0c\u8868\u660e\u4e24\u79cd\u50ac\u5316\u5242\u7684FE\u548c\u4ea7\u751fNH<sub>3<\/sub>\u901f\u7387\u4f4e\u3002\u5d4c\u5165\u5355\u7f3a\u9677\u77f3\u58a8\u70ef\uff08WC<sub>3<\/sub>\u00a0\/\u77f3\u58a8\u70ef\uff09\u4e2d\u7684\u5355\u4e2aW\u539f\u5b50\u662fNRR\u7684\u9ad8\u6027\u80fd\u7535\u50ac\u5316\u5242\uff0c\u5176\u8d85\u4f4e\u7535\u52bf\u4e3a0.09V\u3002\u7136\u800c\uff0c\u5355\u4e2aW\u539f\u5b50\u5bb9\u6613\u5728\u7f3a\u9677\u77f3\u58a8\u70ef\u53d1\u751f\u56e2\u805a\u73b0\u8c61\uff0c\u8fd9\u8868\u660eWC<sub>3<\/sub>\u00a0\/\u77f3\u58a8\u70ef\u7684\u7a33\u5b9a\u6027\u8f83\u5dee\u3002\u56e0\u6b64\uff0c\u5408\u7406\u8bbe\u8ba1NRR\u7535\u50ac\u5316\u5242\u7684\u6d3b\u6027\uff0c\u9009\u62e9\u6027\u548c\u9ad8\u7a33\u5b9a\u6027\u4ecd\u7136\u6781\u5177\u6311\u6218\u6027\u3002<\/p>\n<p>\u78b3\u4e0a\u8d1f\u8f7d\u7684\u53cc\u91d1\u5c5e\u50ac\u5316\u5242\u5728\u6700\u8fd1\u7814\u7a76\u4e2d\u6709\u7740\u663e\u7740\u7684\u53d1\u5c55\uff0c\u53cc\u91d1\u5c5e\u63d0\u4f9b\u7684\u4e24\u4e2a\u56fa\u5b9a\u4f4d\u70b9\u53ef\u4ee5\u6709\u6548\u6d3b\u5316N<sub>2<\/sub>\uff0c\u4ece\u800c\u964d\u4f4eNRR\u7684\u8fc7\u7535\u52bf\u3002\u8fc4\u4eca\u4e3a\u6b62\uff0c\u5df2\u7ecf\u62a5\u9053\u4e86\u8d1f\u8f7d\u5728\u4e0d\u540c\u78b3\u8f7d\u4f53\u4e0a\u7684\u53cc\u91d1\u5c5e\u50ac\u5316\u5242\uff0c\u5305\u62ec\u81a8\u80c0\u7684\u915e\u83c1\uff0cC<sub>2<\/sub>N\u548c\u77f3\u58a8\u4e8c\u7094\u3002\u951a\u5b9a\u5728N\u914d\u4f4d\u77f3\u58a8\u70ef\uff08Fe @ NG\uff09\u4e0a\u7684Fe\u539f\u5b50\u7684\u7a33\u5b9a\u6027\u8981\u597d\u4e8eFe @ CG\u7684\u7a33\u5b9a\u6027<sup>[12]<\/sup>\u3002\u518d\u4f8b\u5982\uff0c\u4e0eCo @ CG\u76f8\u6bd4\uff0cCo @ NG\u88ab\u8ba4\u4e3a\u662f\u5728\u6c27\u8fd8\u539f\u53cd\u5e94(ORR)\uff0cOER\u548cHER\u4e2d\u66f4\u597d\u7684\u6f5c\u5728\u7535\u50ac\u5316\u5242\uff0c\u800cCo @ CG\u663e\u793a\u51fa\u66f4\u9ad8\u7684\u50ac\u5316\u4f5c\u7528\uff0c\u7535\u50ac\u5316\u5408\u6210\u6c28\u6027\u80fd\u9ad8\u4e8eCo @ 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Schl\u00e7gl, Angew. Chem. Int. Ed. 2003, 42, 2004\u20132008; Angew. Chem. 2003, 115, 2050\u20132055.<\/p>\n<p>[2] J. G. Chen, R. M. Crooks, L. C. Seefeldt, K. L. Bren, R. M. Bullock, M. Y. Darensbourg, P. L. Holland, B. Hoffman, M. J. Janik, A. K. Jones, M. G. Kanatzidis, P. King, K. M. Lancaster, S. V. Lymar, P. Pfromm, W. F. Schneider, R. R. Schrock, Science 2018, 360, eaar6611.<\/p>\n<p>[3] M. A. van Kessel, D. R. Speth, M. Albertsen, P. H. Nielsen, H. J. Op den Camp, B. Kartal, M. S. Jetten, S. Lucker, Nature 2015, 528, 555\u2013559.<\/p>\n<p>[4] J. C. Liu, X. L. Ma, Y. Li, Y. G. Wang, H. Xiao, J. Li, Nat. Commun. 2018, 9, 1610.<\/p>\n<p>[5] C. Ling, X. Niu, Q. Li, A. Du, J. Wang, J. Am. Chem. Soc. 2018, 140, 14161\u201314168.<\/p>\n<p>[6] X. Yu, P. Han, Z. Wei, L. Huang, Z. Gu, S. Peng, J. Ma, G. Zheng, Joule 2018, 2, 1610\u20131622.<\/p>\n<p>[7] L. Yang, J. Shui, L. Du, Y. Shao, J. Liu, L. Dai, Z. Hu, Adv. Mater. 2019, 31, 1804799<\/p>\n<p>[8] Y. Jiang, L. Yang, X. Wang, Q. Wu, J. Ma, Z. Hu, RSC Adv. 2016, 6, 48498-48503.<\/p>\n<p>[9] S. M. Chen, S. Perathoner, C. Ampelli, C. Mebrahtu, D. S. Su, G. Centi, Angew. Chem. Int. Ed. 2017, 56, 2699-2703.<\/p>\n<p>[10] X. Cui, C. Tang, Q. Zhang, Adv. Energy Mater. 2018, 8, 1800369.<\/p>\n<p>[11] Y. Wan, J. Xu, R. Lv, Mater. Today 2019, 27, 69.<\/p>\n<p>[12] E. Skulason, T. Bligaard, S. Gudmundsd\u00f3ttir, F. Studt, J. Rossmeisl, F. Abild-Pedersen, T. Vegge, H. Jonsson, J. K. N\u00f8rskov, Phys. Chem. Chem. 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