{"id":167975,"date":"2019-02-24T06:26:10","date_gmt":"2019-02-23T22:26:10","guid":{"rendered":"\/\/m.iemloyee.com\/?p=167975"},"modified":"2019-02-23T21:27:23","modified_gmt":"2019-02-23T13:27:23","slug":"%e9%83%91%e5%b7%9e%e5%a4%a7%e5%ad%a6%e8%8b%8f%e5%b7%9e%e5%a4%a7%e5%ad%a6adv-sustainable-syst-%e7%bb%9f%e4%b8%80%e7%94%b5%e8%a7%a3%e6%b0%b4%e4%ba%a7%e6%b0%a2%e5%92%8c%e6%b0%a8%e7%a1%bc%e7%83%b7","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=167975","title":{"rendered":"\u90d1\u5dde\u5927\u5b66&\u82cf\u5dde\u5927\u5b66Adv. Sustainable Syst.: \u7edf\u4e00\u7535\u89e3\u6c34\u4ea7\u6c22\u548c\u6c28\u787c\u70f7\u4ea7\u6c22\u7684\u50ac\u5316\u5242\u8bbe\u8ba1\u4e0e\u7814\u7a76"},"content":{"rendered":"

\u00a0<\/b><\/strong>\u3010\u7814\u7a76\u80cc\u666f\u3011<\/b><\/strong><\/p>\n

\u6c22\u6c14\u662f\u4e00\u79cd\u7406\u60f3\u7684\u6e05\u6d01\u3001\u65e0\u6bd2\u3001\u50a8\u91cf\u4e30\u5bcc\u7684\u80fd\u6e90\u8f7d\u4f53\uff0c\u5177\u6709\u65e0\u53ef\u6bd4\u62df\u7684\u6f5c\u5728\u5f00\u53d1\u4ef7\u503c\u3002\u76ee\u524d\uff0c\u7535\u89e3\u6c34\u4ea7\u6c22\u548c\u8d2e\u6c22\u6750\u6599\uff08\u6c28\u787c\u70f7\u7b49\uff09\u91ca\u653e\u6c22\u662f\u4e24\u79cd\u6700\u6709\u524d\u9014\u7684\u6e05\u6d01\u9ad8\u6548\u7684\u4ea7\u6c22\u65b9\u5f0f\u3002\u5982\u679c\u80fd\u591f\u5f00\u53d1\u4e00\u79cd\u50ac\u5316\u5242\uff0c\u540c\u65f6\u9002\u7528\u4e8e\u7535\u89e3\u6c34\u4ea7\u6c22\u548c\u6c28\u787c\u70f7\u4ea7\u6c22\uff0c\u5c06\u4f1a\u5927\u5927\u8282\u7701\u4eba\u529b\u3001\u7269\u529b\u3001\u8d22\u529b\uff0c\u8d77\u5230\u4e8b\u534a\u529f\u500d\u7684\u6548\u679c\u3002\u867d\u7136\u76ee\u524d\u7814\u7a76\u7684\u8bb8\u591a\u50ac\u5316\u5242\u90fd\u80fd\u591f\u4fc3\u8fdb\u5176\u4e2d\u4e00\u79cd\u53cd\u5e94\uff0c\u4f46\u540c\u65f6\u9002\u7528\u4e8e\u8fd9\u4e24\u79cd\u53cd\u5e94\u7684\u7edf\u4e00\u50ac\u5316\u5242\u4f9d\u7136\u5c1a\u672a\u62a5\u9053\u3002\u56e0\u6b64\uff0c\u4e9f\u5f85\u5f00\u53d1\u4e00\u79cd\u4f4e\u6210\u672c\u3001\u9ad8\u6548\u3001\u7a33\u5b9a\u7684\u7edf\u4e00\u50ac\u5316\u5242\u6765\u5b9e\u73b0\u6c22\u6c14\u7684\u5927\u89c4\u6a21\u5236\u5907\u3002<\/p>\n

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

\u8fd1\u65e5\uff0c\u90d1\u5dde\u5927\u5b66\u5362\u601d\u5b87\u526f\u6559\u6388\u3001\u9648\u5fd7\u6c11\u526f\u6559\u6388<\/b><\/strong>\u548c\u82cf\u5dde\u5927\u5b66\u5eb7\u632f\u8f89\u6559\u6388(<\/b><\/strong>\u5171\u540c<\/b><\/strong>\u901a\u8baf\u4f5c\u8005)\uff0c\u7b2c\u4e00\u4f5c\u8005\u90d1\u5dde\u5927\u5b66\u5218\u6e90\u7b49\u4eba<\/b><\/strong>\u901a\u8fc7\u4f4e\u6e29\u6c34\u70ed\uff0c\u8bbe\u8ba1\u5408\u6210\u4e86\u4e00\u79cd\u65b0\u578b\u7684\u591a\u5b54\u78b3\u7403\u5747\u5300\u8d1f\u8f7d\u948c\u7eb3\u7c73\u56e2\u7c07\u7684\u6790\u6c22\u53cd\u5e94\u50ac\u5316\u5242\uff0c\u540c\u65f6\u53cd\u590d\u4ea4\u66ff\u5faa\u73af\u7528\u4e8e\u7535\u50ac\u5316\u4ea7\u6c22\u548c\u6c28\u787c\u70f7\u4ea7\u6c22\u4e2d\uff0c\u5e76\u5728Adv. Sustainable Syst.<\/b><\/strong>\u00a0\u4e0a\u53d1\u8868\u4e86\u9898\u4e3a \u201cUnified Catalyst for Efficient and Stable Hydrogen Production by Both the Electrolysis of Water and the Hydrolysis of Ammonia Borane\u201d<\/b><\/strong>\u7684\u7814\u7a76\u8bba\u6587\u3002\u7814\u7a76\u8868\u660e\uff0c\u4e0a\u8ff0\u50ac\u5316\u5242\u4e0d\u4ec5\u5728\u7535\u50ac\u5316\u4ea7\u6c22\u4e2d\u8868\u73b0\u51fa\u4f18\u5f02\u7684\u50ac\u5316\u6027\u80fd\uff0c\u5168pH\u503c\u4e0b\u5177\u6709\u6781\u4f4e\u7684\u6790\u6c22\u53cd\u5e94\u8fc7\u7535\u4f4d\uff08j = 10 mA cm\u2212<\/sup>2<\/sup>\u00a0at \u03b7 = 43, 49, and 11 mV in 0.5 M H2<\/sub>SO4<\/sub>, 1.0 M PBS, and 1.0 M KOH electrolytes\uff09\uff0c\u5e76\u4e14\u5728\u6c28\u787c\u70f7\u4ea7\u6c22\u4e2d\u8868\u73b0\u51fa\u4f18\u5f02\u7684\u50ac\u5316\u6d3b\u6027\uff08\u5728298 K.\uff0cturnover frequency (TOF) = 706 min\u22121<\/sup>\uff09\uff0c\u4e14\u8868\u73b0\u51fa\u4f18\u5f02\u7684\u7a33\u5b9a\u6027\u80fd\u3002\u4f7f\u5f97\u4e00\u79cd\u50ac\u5316\u5242\u53ef\u4ee5\u9002\u7528\u4e8e\u4e24\u4e2a\u53cd\u5e94\uff0c\u540c\u65f6\u53cd\u590d\u4ea4\u66ff\u5faa\u73af\u7528\u4e8e\u7535\u50ac\u5316\u4ea7\u6c22\u548c\u6c28\u787c\u70f7\u4ea7\u6c22\uff0c\u7edf\u4e00\u4e86\u5316\u5b66\u4ea7\u6c22\u548c\u7535\u5316\u5b66\u4ea7\u6c22\u4e24\u79cd\u4ea7\u6c22\u65b9\u5f0f\uff0c\u5728\u6709\u7535\u80fd\u5b58\u5728\u7684\u60c5\u51b5\u4e0b\u91c7\u7528\u7535\u50ac\u5316\u4ea7\u6c22\uff0c\u6ca1\u6709\u7535\u80fd\u5b58\u5728\u7684\u60c5\u51b5\u4e0b\u5faa\u73af\u7528\u4e8e\u8d2e\u6c22\u6750\u6599\u91ca\u653e\u6c22\uff0c\u4ece\u800c\u5b9e\u73b0\u9ad8\u6548\u3001\u8d85\u7a33\u5b9a\u7684\u5236\u6c22\uff0c\u6781\u5927\u5730\u63a8\u52a8\u6c22\u80fd\u7684\u53d1\u5c55\uff0c\u5e76\u4e3a\u53ef\u6301\u7eed\u80fd\u6e90\u8f6c\u6362\u6280\u672f\u63d0\u4f9b\u4e00\u4e2a\u6709\u5438\u5f15\u529b\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n

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

\u56fe1\uff1aRu@HPCS\u50ac\u5316\u5242\u7535\u955c\u56fe\u7247<\/b><\/strong><\/p>\n

\"\"<\/p>\n

\u56fea-d) Ru@HPCS\u7684\u626b\u63cf\u7535\u955c\u548c\u900f\u5c04\u7535\u955c\u56fe\u7247\uff1b<\/p>\n

\u56fee) Ru@HPCS HAADF-STEM-EDS Mapping\u5143\u7d20\u56fe\u7247\uff0c\u7ea2\u8272\u4ee3\u8868C\u5143\u7d20\uff0c\u7eff\u8272\u4ee3\u8868N\u5143\u7d20\uff0c\u7d2b\u8272\u4ee3\u8868Ru\u5143\u7d20\u3002<\/p>\n

Ru\u7eb3\u7c73\u56e2\u7c07\u5728N\u63ba\u6742\u7684HPCS\u5185\u5916\u5747\u5300\u5206\u5e03\u3002<\/p>\n

\u56fe2\uff1a\u9178\u6027\u6eb6\u6db2\u4e2d\uff0cRu@HPCS\u7535\u89e3\u6c34\u4ea7\u6c22\u50ac\u5316\u6027\u80fd\u56fe\u7247<\/b><\/strong><\/p>\n

\"\"<\/p>\n

\u56fea) 0.5 M H2<\/sub>SO4<\/sub>\u4e2d\uff0cRu@HPCS\u3001Ru@HCS\u3001Pt\/C\u3001Ru\u3001HPCS\u7684HER\u6027\u80fd<\/p>\n

\u56feb-c) \u76f8\u5e94\u7684Tafel\u659c\u7387\u548c\u963b\u6297\uff1b<\/p>\n

\u56fed) Ru@HPCS\u5728\u9178\u6027\u6eb6\u6db2\u4e2d\u7684\u5faa\u73af\u7a33\u5b9a\u6027\u3002<\/p>\n

\u56fe3\uff1a\u4e2d\u6027\u548c\u78b1\u6027\u6eb6\u6db2\u4e2d\uff0cRu@HPCS\u7535\u89e3\u6c34\u4ea7\u6c22\u50ac\u5316\u6027\u80fd\u56fe\u7247<\/b><\/strong><\/p>\n

\"\"<\/p>\n

\u56fea) 1 M KOH\u4e2d\uff0cRu@HPCS\u3001Ru@HCS\u3001Pt\/C\u3001Ru\u3001HPCS\u7684HER\u6027\u80fd\uff1b<\/p>\n

\u56feb-c) \u76f8\u5e94\u7684Tafel\u659c\u7387\u548c\u963b\u6297\uff1b<\/p>\n

\u56fed) Ru@HPCS\u5728\u78b1\u6027\u6eb6\u6db2\u4e2d\u7684\u5faa\u73af\u7a33\u5b9a\u6027\uff1b<\/p>\n

\u56fee) 1 M PBS\u4e2d\uff0cRu@HPCS\u3001Ru@HCS\u3001Pt\/C\u3001Ru\u3001HPCS\u7684HER\u6027\u80fd\uff1b<\/p>\n

\u56fef) Ru@HPCS\u5728\u4e2d\u6027\u6eb6\u6db2\u4e2d\u7684\u5faa\u73af\u7a33\u5b9a\u6027\u3002<\/p>\n

Ru@HPCS\u5728\u5168pH\u4e0b\u5177\u6709\u4f18\u5f02\u7684\u7535\u50ac\u5316\u4ea7\u6c22\u6027\u80fd\uff0c\u8f83\u4f4e\u7684tafel\u659c\u7387\uff0c\u4f18\u5f02\u7684\u5faa\u73af\u7a33\u5b9a\u6027\uff0c\u5ab2\u7f8e20 wt% \u7684\u5546\u4e1aPt\/C\u3002<\/p>\n

\u56fe4\uff1aRu@HPCS\u6c28\u787c\u70f7\u4ea7\u6c22\u50ac\u5316\u6027\u80fd\u56fe\u7247<\/b><\/strong><\/p>\n

\"\"<\/p>\n

\u56fea) Ru@HPCS\u3001Ru@HCS\u3001Ru\u50ac\u5316\u6c28\u787c\u70f7\u4ea7\u6c22\u6027\u80fd\u6d4b\u8bd5\uff1b<\/p>\n

\u56feb) \u4e0d\u540c\u6e29\u5ea6\u4e0b\uff0cRu@HPCS\u751f\u6210\u6c22\u6c14\u7684\u65f6\u95f4\uff1b<\/p>\n

\u56fec) Ru@HPCS\u7684Arrhenius\u66f2\u7ebf\u548c\u4e0d\u540c\u6e29\u5ea6\u4e0b\u7684TOF\u503c\uff1b<\/p>\n

\u56fed) \u5ba4\u6e29\u4e0bRu@HPCS\u7684\u7a33\u5b9a\u6027\u6d4b\u8bd5\u3002<\/p>\n

Ru@HPCS\u5728\u6c28\u787c\u70f7\u4ea7\u6c22\u4e2d\u540c\u6837\u8868\u73b0\u51fa\u4f18\u5f02\u7684\u50ac\u5316\u6d3b\u6027\uff08\u5728298 K.\uff0cturn over frequency (TOF) = 706 min\u22121<\/sup>\uff09\uff0c\u4e14\u8868\u73b0\u51fa\u4f18\u5f02\u7684\u5faa\u73af\u7a33\u5b9a\u6027\u3002<\/p>\n

\u56fe5\uff1aRu@HPCS\u4f5c\u4e3a\u7edf\u4e00\u50ac\u5316\u5242\u50ac\u5316\u7535\u89e3\u6c34\u4ea7\u6c22\u548c\u6c28\u787c\u70f7\u4ea7\u6c22<\/b><\/strong><\/p>\n

\"\"<\/p>\n

\u56fea-f) \u6c28\u787c\u70f7\u4ea7\u6c22\u540e\u4ee5\u53ca6\u6b21\u4ea4\u66ff\u5faa\u73af\u540eRu@HPCS\u5728\u5168pH\u4e0b\u7535\u89e3\u6c34\u4ea7\u6c22\u6027\u80fd\uff1b<\/p>\n

\u56feg) \u7535\u89e3\u6c34\u4ea7\u6c22\u540e\u4ee5\u53ca6\u6b21\u4ea4\u66ff\u5faa\u73af\u540eRu@HPCS\u6c28\u787c\u70f7\u4ea7\u6c22\u6027\u80fd\uff1b<\/p>\n

\u56feh) Ru@HPCS\u4f5c\u4e3a\u7edf\u4e00\u50ac\u5316\u5242\u50ac\u5316\u7535\u89e3\u6c34\u4ea7\u6c22\u548c\u6c28\u787c\u70f7\u4ea7\u6c22\u7684\u793a\u610f\u56fe\u3002<\/p>\n

\u7531\u4e8e\u4f18\u5f02\u7684\u50ac\u5316\u6d3b\u6027\u548c\u7a33\u5b9a\u6027\uff0cRu@HPCS\u53ef\u4ee5\u53cd\u590d\u4ea4\u66ff\u5faa\u73af\u7528\u4e8e\u7535\u50ac\u5316\u4ea7\u6c22\u548c\u6c28\u787c\u70f7\u4ea7\u6c22\u3002\u4f5c\u8005\u5b9a\u4e49\u4e00\u6b21\u7535\u89e3\u6c34\u4ea7\u6c22\u548c\u4e00\u6b21\u6c28\u787c\u70f7\u4ea7\u6c22\u4f5c\u4e3a\u4e00\u4e2a\u5faa\u73af\uff0c\u7ecf\u8fc7\u516d\u6b21\u5faa\u73af\u540e\uff0cRu@HPCS\u50ac\u5316\u5242\u4f9d\u7136\u5177\u6709\u8f83\u9ad8\u7684\u6d3b\u6027\u3002\u5b9e\u73b0\u4e86\u4e00\u79cd\u50ac\u5316\u5242\u4ea4\u66ff\u5faa\u73af\u50ac\u5316\u7535\u89e3\u6c34\u4ea7\u6c22\u548c\u6c28\u787c\u70f7\u6c34\u89e3\u5236\u6c22\uff0c\u6210\u529f\u5236\u5907\u4e86\u7edf\u4e00\u7684\u9ad8\u6548\u4ea7\u6c22\u50ac\u5316\u5242\u3002<\/p>\n

\u00a0<\/b><\/strong>\u3010\u5c0f\u7ed3\u3011<\/b><\/strong><\/p>\n

\u7efc\u4e0a\u6240\u8ff0\uff0c\u901a\u8fc7\u5177\u6709\u72ec\u7279\u7ed3\u6784\u548c\u6027\u8d28\u7684\u7a7a\u5fc3\u7b3c\u72b6\u78b3\u7403\u4e0eRuCl3<\/sub>\u4f4e\u6e29\u6c34\u70ed\u5f97\u5230\u7684Ru@HPCS\u6709\u7740\u4f18\u5f02\u7684\u50ac\u5316\u6027\u80fd\u3002\u4ea7\u6c22\u6027\u80fd\u6d4b\u8bd5\u8868\u660e\u8be5\u590d\u5408\u6750\u6599\u4e0d\u4ec5\u5728\u5168pH\u6761\u4ef6\u4e0b\u8868\u73b0\u51fa\u4f18\u5f02\u7684HER\u6027\u80fd\uff0c\u5e76\u4e14\u5728\u6c28\u787c\u70f7\u4ea7\u6c22\u4e2d\u8868\u73b0\u51fa\u4f18\u5f02\u7684\u50ac\u5316\u6d3b\u6027\u3002\u7531\u4e8e\u8be5\u50ac\u5316\u5242\u5728\u4e24\u79cd\u53cd\u5e94\u4e2d\u5747\u6709\u7740\u8f83\u5f3a\u7684\u7a33\u5b9a\u6027\uff0c\u4f7f\u5f97\u8be5\u50ac\u5316\u5242\u53ef\u4ee5\u53cd\u590d\u4ea4\u66ff\u5faa\u73af\u7528\u4e8e\u7535\u50ac\u5316\u4ea7\u6c22\u548c\u6c28\u787c\u70f7\u4ea7\u6c22\u3002\u8be5\u7814\u7a76\u7b2c\u4e00\u6b21\u901a\u8fc7\u4f7f\u7528\u76f8\u540c\u7684\u50ac\u5316\u5242\u7edf\u4e00\u50ac\u5316\u7535\u89e3\u6c34\u548c\u6c28\u787c\u70f7\u6c34\u89e3\u5236\u6c22,\u4ece\u800c\u540c\u65f6\u4fc3\u8fdb\u4e24\u4e2a\u91cd\u8981\u7684\u5236\u6c22\u9886\u57df,\u6beb\u65e0\u7591\u95ee\u5c06\u5927\u5927\u63a8\u52a8\u6c22\u80fd\u53d1\u5c55\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/b><\/strong>Unified Catalyst for Efficient and Stable Hydrogen Production by Both the Electrolysis of Water and the Hydrolysis of Ammonia Borane\uff0cYuan Liu, Xue Yong, Zhongyi Liu, Zhimin Chen, Zhenhui Kang, & Siyu Lu\uff0cAdvanced Sustainable Systems, 2018, DOI:\u00a010.1002\/adsu.201800161<\/p>\n

https:\/\/onlinelibrary.wiley.com\/doi\/full\/10.1002\/adsu.201800161<\/u><\/a><\/p>\n

\u672c\u6587\u7531\u90d1\u5dde\u5927\u5b66\u5362\u601d\u5b87\u8001\u5e08<\/b><\/strong>\u4f9b\u7a3f<\/strong>\uff0c\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u7f16\u8f91<\/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":"

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