{"id":245088,"date":"2022-12-27T06:09:20","date_gmt":"2022-12-26T22:09:20","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=245088"},"modified":"2022-12-26T15:50:09","modified_gmt":"2022-12-26T07:50:09","slug":"%e4%b8%ad%e7%a7%91%e9%99%a2%e5%ae%81%e6%b3%a2%e6%9d%90%e6%96%99%e7%a0%94%e7%a9%b6%e6%89%80nat-commun%ef%bc%9a%e9%ab%98%e7%94%b5%e6%b5%81%e5%af%86%e5%ba%a6%e4%b8%8b%e7%a8%b3%e5%ae%9a%e9%ab%98%e6%95%88","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=245088","title":{"rendered":"\u4e2d\u79d1\u9662\u5b81\u6ce2\u6750\u6599\u7814\u7a76\u6240Nat. Commun\uff1a\u9ad8\u7535\u6d41\u5bc6\u5ea6\u4e0b\u7a33\u5b9a\u9ad8\u6548\u6790\u6c22\u7684\u50ac\u5316\u5242"},"content":{"rendered":"

01<\/strong>\u3001\u5bfc\u8bfb<\/strong><\/p>\n

\u5bfb\u627e\u9ad8\u6548\u50ac\u5316\u5242\u5bf9\u4e8e\u6790\u6c22\u53cd\u5e94\u81f3\u5173\u91cd\u8981\u3002\u5c3d\u7ba1\u5728\u7814\u53d1\u5177\u6709\u9ad8\u6027\u80fd\u7684\u5236\u6c22\u50ac\u5316\u5242\u65b9\u9762\u53d6\u5f97\u4e86\u4e30\u7855\u6210\u679c\uff0c\u4f46\u4ecd\u7136\u7f3a\u4e4f\u53ef\u4ee5\u5728\u5927\u7535\u6d41\u5bc6\u5ea6(> 1000 mA cm-2<\/sup>)\u4e0b\u5de5\u4f5c\u7684\u8010\u7528\u50ac\u5316\u5242\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u540c\u4e00\u79cd\u50ac\u5316\u5242\u5728\u4f4e\u7535\u6d41\u5bc6\u5ea6\u548c\u9ad8\u7535\u6d41\u5bc6\u5ea6\u4e0b\u7684\u5de5\u4f5c\u673a\u7406\u5b8c\u5168\u4e0d\u540c\u3002\u7814\u7a76\u5728\u9ad8\u7535\u6d41\u5bc6\u5ea6\u4e0b\u5de5\u4f5c\u7684\u50ac\u5316\u5242\u65f6\uff0c\u5e94\u8be5\u8003\u8651\u4ece\u672c\u4f53\u76f8\u5230\u8868\u9762\u7684\u754c\u9762\u7535\u8377\u8f6c\u79fb\u963b\u529b\u3001\u53cd\u5e94\u4e2d\u95f4\u4f53\u8986\u76d6\u8303\u56f4\u3001\u50ac\u5316\u5242\u529b\u5b66\u7a33\u5b9a\u6027\u548c\u6c22\u6ce1\u91ca\u653e\u52a8\u529b\u5b66\u7b49\u56e0\u7d20\u3002\u4e8b\u5b9e\u4e0a\uff0c\u5728\u8be5\u9886\u57df\uff0c\u5177\u6709\u5c42\u72b6\u7ed3\u6784\u7684\u8fc7\u6e21\u91d1\u5c5e\u6c27\u5316\u7269\u5df2\u6210\u4e3a\u7535\u5316\u5b66\u7ed3\u6784\u4ee5\u53ca\u6027\u80fd\u5b9e\u9a8c\u7406\u8bba\u7814\u7a76\u7684\u4e3b\u8981\u5bf9\u8c61\u3002\u7136\u800c\uff0c\u5728\u9ad8\u7535\u6d41\u5bc6\u5ea6\u548c\u9ad8\u7535\u4f4d\u7b49\u82db\u523b\u7684\u5b9e\u9a8c\u6761\u4ef6\u4e0b\uff0c\u805a\u96c6\u548c\u5931\u6d3b\u95ee\u9898\u4ecd\u7136\u662f\u963b\u788d\u5176\u53d1\u5c55\u7684\u4e3b\u8981\u6311\u6218\u3002\u4e00\u79cd\u6709\u6548\u7684\u89e3\u51b3\u529e\u6cd5\u662f\u5c06\u91d1\u5c5e\u7eb3\u7c73\u7ed3\u6784\u5d4c\u5957\u5230\u5927\u5757\u7684\u6c27\u5316\u7269\u4e2d\uff0c\u4ece\u800c\u589e\u5f3a\u91d1\u5c5e\u50ac\u5316\u5242\u4e0e\u8f7d\u4f53\u4e4b\u95f4\u7684\u5185\u805a\u529b\uff0c\u8fd9\u4fdd\u8bc1\u4e86\u6539\u6027\u50ac\u5316\u5242\u826f\u597d\u7684\u5206\u6563\u6027\u548c\u7a33\u5b9a\u6027\uff0c\u6709\u52a9\u4e8e\u63d0\u5347\u7535\u50ac\u5316\u6027\u80fd\u3002\u5178\u578b\u7684\u4f8b\u5b50\u662f\u5c42\u72b6\u6c27\u5316\u7269\u9499\u949b\u77ffSr2<\/sub>RuO4<\/sub> (SRO)\u6750\u6599\uff0c\u56e0\u5176d\u8f68\u9053\u7535\u5b50\u76f8\u5173\u884d\u751f\u7684\u5947\u7279\u6027\u8d28\uff0c\u5982\u8d85\u5bfc\u6027\u3001\u8868\u9762\u78c1\u6027\u548c\u826f\u597d\u7684\u91d1\u5c5e\u5ea6\uff0c\u56e0\u800c\u5f15\u8d77\u4e86\u7814\u7a76\u4eba\u5458\u7684\u5f3a\u70c8\u5174\u8da3\u3002<\/p>\n

02<\/strong>\u3001\u6210\u679c\u63a0\u5f71<\/strong><\/p>\n

\u5728\u6b64\uff0c\u4e2d\u56fd\u79d1\u5b66\u9662\u5b81\u6ce2\u6750\u6599\u6280\u672f\u4e0e\u5de5\u7a0b\u7814\u7a76\u6240\u674e\u56fd\u4f1f\u7814\u7a76\u5458\u3001\u4e0a\u6d77\u5927\u5b66\u5148\u8fdb\u51dd\u56fa\u6280\u672f\u4e2d\u5fc3\u5218\u5251\u6559\u6388\u3001\u5fb7\u56fd\u9a6c\u666e\u56fa\u4f53\u5316\u5b66\u7269\u7406\u7814\u7a76\u6240Claudia Felser\u6559\u6388\u8054\u5408\u62a5\u9053\u4e86\u4e00\u9879\u5728\u9ad8\u7535\u6d41\u5bc6\u5ea6\u4e0b\u5c42\u72b6\u6c27\u5316\u7269\u9499\u949b\u77ffSr2<\/sub>RuO4<\/sub>\uff08SRO\uff09\u4f5c\u4e3a\u6790\u6c22\u50ac\u5316\u5242\u7684\u7814\u7a76\u3002\u7814\u7a76\u4eba\u5458\u9996\u5148\u5408\u6210\u4e86\u6beb\u7c73\u5c3a\u5bf8\u7684\u5757\u72b6SRO\u5355\u6676\uff0c\u7ecf\u8fc7\u539f\u4f4d\u6d3b\u5316\uff0c\u7136\u540e\u5c06\u5176\u4f5c\u4e3a\u6790\u6c22\u53cd\u5e94\u50ac\u5316\u5242\u63a2\u7a76\u4e86\u5176\u50ac\u5316\u6027\u80fd\u3002\u7814\u7a76\u53d1\u73b0\uff0c\u57281000 mA cm-2<\/sup>\u4ee5\u4e0a\u7684\u9ad8\u7535\u6d41\u5bc6\u5ea6\u4e0b\u50ac\u5316\u5242\u8868\u73b0\u51fa\u663e\u8457\u7684\u50ac\u5316\u6d3b\u6027\u548c\u7a33\u5b9a\u6027\u3002\u8f6c\u6362\u9891\u7387TOF\u503c\u5728100 mV\u65f6\u4e3a121 s-1<\/sup>\uff0c\u8fd9\u4f7f\u5176\u6210\u4e3a\u8fc4\u4eca\u4e3a\u6b62\u6700\u5148\u8fdb\u7684\u50ac\u5316\u5242\u4e4b\u4e00\u3002\u5bf9\u51fa\u8272\u7684\u50ac\u5316\u6027\u80fd\u8fdb\u884c\u4e86\u5206\u6790\uff0c\u53d1\u73b0\u6d3b\u5316\u540e\u7684\u5757\u72b6\u5355\u6676\u8868\u9762\u539f\u4f4d\u5f62\u6210\u4e86\u94c1\u78c1\u948c\u7c07\uff0c\u7ed3\u5408DFT\u8ba1\u7b97\uff0c\u786e\u8ba4Ru\u7c07\u4e0e\u672c\u4f53SRO\u754c\u9762\u4e0a\u7684\u7535\u8377\u518d\u5206\u914d\u3001\u4f18\u5f02\u7684\u672c\u4f53\u7535\u5bfc\u7387\u548c\u4f18\u5316\u7684\u6da6\u6e7f\u6027\u662f\u89c2\u5bdf\u5230\u9ad8\u6027\u80fd\u7684\u4e3b\u8981\u539f\u56e0\u3002\u8be5\u7814\u7a76\u4e3a\u8010\u7528\u50ac\u5316\u5242\u7684\u8bbe\u8ba1\u63d0\u4f9b\u4e86\u65b0\u7684\u601d\u8def\uff0c\u8fd9\u4e9b\u50ac\u5316\u5242\u53ef\u4ee5\u627f\u53d7\u5de5\u4e1a\u89c4\u6a21\u6c22\u6c14\u751f\u4ea7\u7684\u6076\u52a3\u6761\u4ef6\u3002<\/p>\n

\u76f8\u5173\u7814\u7a76\u6210\u679c\u4ee5\u201cObservation of a robust and active catalyst for hydrogen evolution under high current densities<\/em><\/strong>\u201d\u4e3a\u9898\u53d1\u8868\u5728\u56fd\u9645\u8457\u540d\u671f\u520aNature Communications<\/em><\/strong>\u4e0a\u3002<\/p>\n

\"\"<\/p>\n

03<\/strong>\u3001\u6838\u5fc3\u521b\u65b0\u70b9<\/strong><\/p>\n

1\u3001\u50ac\u5316\u5242\u57281000mA cm-2<\/sup>\u7684\u7535\u6d41\u5bc6\u5ea6\u4e0b\u8868\u73b0\u51fa\u663e\u8457\u7684\u50ac\u5316\u6d3b\u6027\uff0c\u57280.5M H2<\/sub>SO4<\/sub>\u548c1M KOH\u9178\u6027\u548c\u78b1\u6027\u7535\u89e3\u8d28\u4e2d\u5206\u522b\u9700\u8981182\u548c278 mV\u7684\u8fc7\u7535\u4f4d\u3002\u8fd9\u4e9b\u6750\u6599\u57281000mA cm-2<\/sup>\u4ee5\u4e0a\u7684\u9ad8\u7535\u6d41\u5bc6\u5ea6\u4e0b\u8fde\u7eed\u6d4b\u8bd556\u5929\u662f\u7a33\u5b9a\u7684\u3002<\/p>\n

2\u3001\u8be5\u6790\u6c22\u50ac\u5316\u5242\u6676\u4f53\u8868\u9762\u53ef\u4ee5\u539f\u4f4d\u5f62\u6210\u94c1\u78c1\u948c\u56e2\u7c07\uff0c\u4f7f\u50ac\u5316\u5242\u5177\u6709\u4f4e\u7535\u8377\u8f6c\u79fb\u7535\u963b\u548c\u9ad8\u6da6\u6e7f\u6027\uff0c\u53ef\u5feb\u901f\u53bb\u9664\u6c22\u6ce1\uff0c\u5c55\u73b0\u51fa\u7a33\u5b9a\u9ad8\u6548\u7684\u6790\u6c22\u6027\u80fd\u3002<\/p>\n

04<\/strong>\u3001\u6570\u636e\u6982\u89c8<\/strong><\/p>\n

\"\"<\/p>\n

\u56fe<\/strong>1 <\/strong>\u672a\u6d3b\u5316<\/strong>Sr2<\/sub>RuO4<\/sub><\/strong>\u5355\u6676\u7684\u6676\u4f53\u7ed3\u6784<\/strong> \u00a9 2022 The Author(s)<\/strong><\/p>\n

\uff08a\uff09\u5c42\u72b6SRO\u6676\u4f53\u7684\u4e09\u7ef4\u6676\u4f53\u7ed3\u6784\u3002\u6d45\u7d2b\u8272\u3001\u7c89\u8272\u548c\u7070\u8272\u7403\u5206\u522b\u4ee3\u8868Sr\u3001Ru\u548cO\u539f\u5b50\uff1b<\/p>\n

\uff08b\uff09SRO\u6676\u4f53\u8bb0\u5f55\u6cbf[100]\u65b9\u5411\u7684\u52b3\u5384\u884d\u5c04\u56fe\u6848\uff1b<\/p>\n

\uff08c\uff09FIB\u8584\u7247\u4e0a\u8bb0\u5f55\u7684SRO\u6676\u4f53\u7684TEM\u56fe\u50cf\u3002\u4eae\u539f\u5b50\u8868\u793a\u6cbfc\u65b9\u5411\u4ea4\u66ff\u6392\u5217\u7684Sr\u5143\u7d20\uff1b<\/p>\n

\uff08d\uff09SRO\u50ac\u5316\u5242\u5728Sr 3p\u5904\u7684XPS\u5149\u8c31\uff1b<\/p>\n

\uff08e\uff09SRO\u5355\u6676\u548c\u62a5\u9053\u7684\u6700\u65b0HER\u50ac\u5316\u5242\u7684\u5ba4\u6e29\u7535\u5bfc\u7387\u6bd4\u8f83\uff1b<\/p>\n

\"\"<\/p>\n

\u56fe<\/strong>2 SRO<\/strong>\u5355\u6676\u50ac\u5316\u5242\u7684<\/strong>HER<\/strong>\u6027\u80fd<\/strong> \u00a9 2022 The Author(s)<\/strong><\/p>\n

\uff08a,b\uff09SRO\u50ac\u5316\u5242\u7684HER\u6781\u5316\u66f2\u7ebf\u548c\u76f8\u5e94\u7684Tafel\u659c\u7387\uff1b<\/p>\n

\uff08c\uff09SRO\u50ac\u5316\u5242\u7684TOF\u503c\u4e0e\u6700\u8fd1\u62a5\u9053\u7684\u6700\u5148\u8fdb\u50ac\u5316\u5242\u7684\u6bd4\u8f83\uff1b<\/p>\n

\uff08d\uff09\u8003\u8651\u6b27\u59c6\u964d\u548c\u4e0d\u8003\u8651\u65f6\uff0c\u5728\u66f4\u5927\u7684\u8fc7\u7535\u4f4d\u8303\u56f4\u5185SRO\u50ac\u5316\u5242\u7684LSV\u66f2\u7ebf\uff1b<\/p>\n

\uff08e\uff09\u6d3b\u5316SRO\u50ac\u5316\u5242\u4e0e\u6700\u8fd1\u62a5\u9053\u7684\u5148\u8fdb\u50ac\u5316\u5242\u8fbe\u52301000 mA cm-2<\/sup>\u7535\u6d41\u5bc6\u5ea6\u6240\u9700\u8fc7\u7535\u4f4d\u7684\u6bd4\u8f83\uff1b<\/p>\n

\uff08f\uff09\u6d3b\u5316SRO\u6676\u4f53\u4e0e\u8d35\u91d1\u5c5e\u57faHER\u50ac\u5316\u5242\u8d28\u91cf\u6d3b\u6027\u7684\u6bd4\u8f83\uff1b<\/p>\n

\uff08g\uff09SRO\u50ac\u5316\u5242\u5728\u5e38\u6e29\u300170 \u2103 (1 M KOH)\u9178\u6027\u548c\u78b1\u6027\u6761\u4ef6\u4e0b\u7684\u957f\u671f\u7a33\u5b9a\u6027\u8bd5\u9a8c\uff1b<\/p>\n

\uff08h\uff09\u7406\u8bba\u8ba1\u7b97\u548c\u5b9e\u9a8c\u6d4b\u91cfH2<\/sub>\u57281000 mA cm-2<\/sup>\u7535\u6d41\u5bc6\u5ea6\u4e0bSRO\u7684\u6cd5\u62c9\u7b2c\u6548\u7387\uff1b<\/p>\n

\"\"<\/p>\n

\u56fe<\/strong>3 <\/strong>\u8868\u9762\u91cd\u5efa\u540e<\/strong>SRO<\/strong>\u6676\u4f53\u7684\u7ed3\u6784<\/strong> \u00a9 2022 The Author(s)<\/strong><\/p>\n

\uff08a\uff09\u8bb0\u5f55\u672a\u6d3b\u5316SRO\u6676\u4f53\u524d30\u4e2a\u5faa\u73af\u7684CV\u66f2\u7ebf\uff1b<\/p>\n

\uff08b\uff09SRO\u50ac\u5316\u5242\u5728HER\u8bd5\u9a8c\u524d\u540e\u7684Nyquist\u56fe\u548c\u76f8\u5e94\u7684\uff08c\uff09Bode\u56fe\uff1b<\/p>\n

\uff08d\uff09\u6d3b\u5316\u540eSRO\u6676\u4f53\u8868\u9762\u7684SEM\u56fe\u50cf\uff1b<\/p>\n

\uff08e\uff09\u4fa7\u89c6\u56fe\u7684SEM\u56fe\u50cf\uff1b<\/p>\n

\uff08f\uff09\u5143\u7d20\u6620\u5c04\u8868\u660e\uff0c\u8868\u5c42Ru\u5143\u7d20\u5bcc\u96c6\uff0cSr\u5143\u7d20\u8017\u7aed\uff1b<\/p>\n

\uff08g\uff09\u6d3b\u5316\u540e\u5728FIB\u5c42\u4e0a\u8bb0\u5f55TEM\u56fe\u50cf\uff0c\u663e\u793a\u5b58\u5728\u975e\u6676\u6001\u5bccRu\u5c42\uff1b<\/p>\n

\uff08h\uff09\u91cd\u5efa\u50ac\u5316\u5242\u7684\u8868\u9762\u76f8\u548c\u4f53\u76f8\u80fd\u8c31\uff1b<\/p>\n

\uff08i\uff09\u6d3b\u5316\u524d\u540eRu\u4e09\u7ef4XPS\u8c31\u7684\u6bd4\u8f83\u3002s\u548cus\u5206\u522b\u8868\u793a\u5c4f\u853d\u548c\u672a\u5c4f\u853dRu\u4e09\u7ef4\u5cf0\u503c\uff1b<\/p>\n

\uff08j\uff09\u6d3b\u5316SRO\u6676\u4f53\u7684\u78c1\u6ede\u56de\u7ebf\u8868\u660e\u5b58\u5728\u94c1\u78c1\u76f8\uff1b<\/p>\n

\"\"<\/p>\n

\u56fe<\/strong>4 <\/strong>\u91cd\u5efa<\/strong>SRO<\/strong>\u8868\u9762<\/strong>HER<\/strong>\u8fc7\u7a0b\u7684\u673a\u7406<\/strong> \u00a9 2022 The Author(s)<\/strong><\/p>\n

\uff08a\uff09\u4f18\u5316\u4e86SRO(001)\u8868\u9762Ru6<\/sub>\u7c07\u7684\u5438\u9644\u51e0\u4f55\u7ed3\u6784\uff1b<\/p>\n

\uff08b,c\uff09\u6cbfRu6<\/sub>\/SRO\u754c\u9762\u6cd5\u7ebfz\u65b9\u5411\u7684\u7535\u8377\u5bc6\u5ea6\u5dee\u4e3a\u5e73\u9762\u5e73\u5747\u7535\u8377\u5bc6\u5ea6\u5dee(\u53f3)\uff1b<\/p>\n

\uff08d\uff09\u4f18\u5316\u4e86Ru6<\/sub>\/SRO\u8868\u9762H\u539f\u5b50\u7684\u5438\u9644\u6027\u80fd\uff1b<\/p>\n

\uff08e\uff09SRO\u3001\u6d3b\u5316Ru6<\/sub>\/SRO\u50ac\u5316\u5242\u548c\u6700\u5148\u8fdbPt\u50ac\u5316\u5242\u7684\u2206GH*<\/sub>\u503c\u6bd4\u8f83\uff1b<\/p>\n

\"\"<\/p>\n

\u56fe<\/strong>5 <\/strong>\u5927\u7535\u6d41\u5bc6\u5ea6\u4e0b<\/strong>HER<\/strong>\u8fc7\u7a0b\u7684\u673a\u7406<\/strong> \u00a9 2022 The Author(s)<\/strong><\/p>\n

\uff08a\uff09\u5927\u7535\u6d41\u5bc6\u5ea6\u4e0bRu6<\/sub>\/SRO\u50ac\u5316\u5242\u7684Tafel\u659c\u7387\u5206\u6790\uff1b<\/p>\n

\uff08b\uff09Ru6<\/sub>\/SRO\u548cPt\u7b94\u50ac\u5316\u5242\u7684\u6c34\u63a5\u89e6\u89d2\u3002\u7814\u7a76\u4e86\u7535\u6d41\u5bc6\u5ea6\u4e3a1000 mA cm-2<\/sup>\u65f6\uff08c\uff09Pt\u548c\uff08d\uff09Ru6<\/sub>\/SRO\u50ac\u5316\u5242\u8868\u9762\u6c14\u6ce1\u7684\u6f14\u5316\u8fc7\u7a0b\uff1bRu6<\/sub>\/SRO\u8868\u9762\u7684\u6c14\u6ce1\u5c3a\u5bf8\u5c0f\u5f97\u591a\uff1b<\/p>\n

05<\/strong>\u3001\u6210\u679c\u542f\u793a<\/strong><\/p>\n

\u7efc\u4e0a\u6240\u8ff0\uff0c\u8be5\u5de5\u4f5c\u57fa\u4e8eSRO\u5355\u6676\u7684\u539f\u4f4d\u6d3b\u5316\uff0c\u5f00\u53d1\u4e86\u4e00\u79cd\u9ad8\u6548\u3001\u7a33\u5b9a\u7684HER\u50ac\u5316\u5242\u3002\u5728\u6790\u6c22\u8fc7\u7a0b\u4e2d\u89c2\u5bdf\u5230\u94c1\u78c1\u948c\u56e2\u7c07\uff0c\u5e76\u4f5c\u4e3a\u50ac\u5316\u6d3b\u6027\u4f4d\u70b9\u3002\u7814\u7a76\u53d1\u73b0\u7531\u4e8e\u91d1\u5c5e-\u8f7d\u4f53\u76f8\u4e92\u4f5c\u7528\uff0cRu\u56e2\u7c07\u5185\u90e8\u5b58\u5728\u5f3a\u70c8\u7684\u7535\u5b50\u91cd\u5206\u5e03\u3002\u8fd9\u5bfc\u81f4\u4e86\u4f18\u5316\u7684\u6c22\u5438\u9644\u884c\u4e3a\uff0c\u8fd9\u662f\u6709\u5229\u7684\u70ed\u529b\u5b66HER\u3002\u6b64\u5916\uff0c\u9ad8\u5bfc\u7535\u6027\u4f53\u76f8\u548c\u754c\u9762\u80fd\u663e\u8457\u964d\u4f4e\u9ad8\u8fc7\u7535\u4f4d\u65f6\u7684\u7535\u8377\u8f6c\u79fb\u7535\u963b\u548c\u7535\u6781\u6781\u5316\u3002\u5728\u9ad8\u5c42\u6b21\u8868\u9762\u6d3b\u6027\u5c42\u7684\u8f85\u52a9\u4e0b\uff0c\u91cd\u6784\u7684Ru6<\/sub>\/SRO\u50ac\u5316\u5242\u5728\u9178\u6027\u548c\u78b1\u6027\u6761\u4ef6\u4e0b\u5747\u8868\u73b0\u51fa\u663e\u8457\u7684HER\u6d3b\u6027\u548c\u7a33\u5b9a\u6027\u3002\u8fd9\u9879\u5de5\u4f5c\u5f3a\u8c03\uff0c\u6d3b\u6027\u76f8\u548c\u886c\u5e95\u4e4b\u95f4\u754c\u9762\u7ed3\u6784\u7684\u8c03\u6574\u5bf9\u4e8e\u8bbe\u8ba1\u5728\u5de5\u4e1a\u89c4\u6a21\u7535\u6d41\u5bc6\u5ea6\u4e0b\u7a33\u5b9a\u7684\u9ad8\u6027\u80fd\u50ac\u5316\u5242\u81f3\u5173\u91cd\u8981\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/strong>Observation of a robust and active catalyst for hydrogen evolution under high current densities<\/strong>\uff0c<\/strong>2022<\/strong>\uff0c<\/strong>https:\/\/doi.org\/10.1038\/s41467-022-35464-2<\/strong>\uff09<\/strong><\/p>\n

 <\/p>\n

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01\u3001\u5bfc\u8bfb \u5bfb\u627e\u9ad8\u6548\u50ac\u5316\u5242\u5bf9\u4e8e\u6790\u6c22\u53cd\u5e94\u81f3\u5173\u91cd\u8981\u3002\u5c3d\u7ba1\u5728\u7814\u53d1\u5177\u6709\u9ad8\u6027\u80fd\u7684\u5236\u6c22\u50ac\u5316\u5242\u65b9\u9762\u53d6\u5f97\u4e86\u4e30\u7855\u6210\u679c\uff0c\u4f46\u4ecd\u7136\u7f3a\u4e4f\u53ef\u4ee5\u5728\u5927\u7535\u6d41\u5bc6\u5ea6(> 1000 mA cm-…<\/p>\n","protected":false},"author":38813,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215,2],"tags":[],"class_list":["post-245088","post","type-post","status-publish","format-standard","hentry","category-jiedu","category-keji"],"_links":{"self":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/245088"}],"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\/38813"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=245088"}],"version-history":[{"count":2,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/245088\/revisions"}],"predecessor-version":[{"id":245109,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/245088\/revisions\/245109"}],"wp:attachment":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=245088"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=245088"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=245088"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}