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

\u4f7f\u7528\u78b1\u6027\u7535\u89e3\u69fd\u548c\u53ef\u518d\u751f\u80fd\u6e90\u751f\u4ea7\u9ad8\u7eaf\u5ea6\u6c22\u662f\u5b9e\u73b0\u80fd\u6e90\u548c\u73af\u5883\u53ef\u6301\u7eed\u6027\u7684\u4e00\u6761\u6709\u6548\u9014\u5f84\u3002\u76ee\u524d\u7684\u78b1\u6027\u6c34\u5206\u89e3\u7cfb\u7edf\u4f7f\u7528\u7eaf\u6c34\u4f5c\u4e3a\u6c22\u6e90\u3002\u4f46\u662f\u7eaf\u6c34\u65e0\u6cd5\u6ee1\u8db3\u53ef\u6301\u7eed\u7684\u5de5\u4e1a\u5236\u6c22\u9700\u6c42\u3002\u6d77\u6c34\u4f5c\u4e3a\u4e00\u79cd\u7eff\u8272\u5ec9\u4ef7\u7684\u6c34\u8d44\u6e90\uff0c\u5728\u7535\u89e3\u6c34\u5236\u6c22\u9886\u57df\u5177\u6709\u5f88\u5927\u7684\u5e94\u7528\u524d\u666f\u3002\u540c\u65f6\uff0c\u968f\u7740\u6d77\u6d0b\u80fd\u6e90\u6280\u672f\u7684\u53d1\u5c55\uff0c\u78b1\u6027\u6d77\u6c34\u7535\u89e3\u5728\u751f\u4ea7\u7eff\u8272\u4f4e\u6210\u672c\u6c22\u6c14\u65b9\u9762\u6709\u7740\u5de8\u5927\u4f18\u52bf\u3002\u7136\u800c\uff0c\u76ee\u524d\u78b1\u6027\u7535\u89e3\u6d77\u6c34\u4ecd\u7136\u9762\u4e34\u7740\u591a\u79cd\u6311\u6218\u3002\u9996\u5148\uff0c\u50ac\u5316\u5242\u5e94\u5728\u9ad8\u7535\u6d41\u5bc6\u5ea6\u4e0b\u9700\u5177\u6709\u8db3\u591f\u4f4e\u7684\u8fc7\u7535\u4f4d\u4ee5\u907f\u514d\u5728\u9633\u6781\u4ea7\u751f\u9ad8\u6c2f\u5316\u7269\u3002\u5176\u6b21\uff0c\u76ee\u524d\u5546\u7528\u8d35\u91d1\u5c5e\u57fa\u50ac\u5316\u5242\u6781\u6613\u5728\u6d77\u6c34\u4e2d\u88ab\u6bd2\u5316\uff0c\u4ece\u800c\u5f71\u54cd\u7535\u89e3\u69fd\u7684\u5236\u6c22\u6027\u80fd\u3002\u56e0\u6b64\uff0c\u5f00\u53d1\u7a33\u5b9a\u9ad8\u6548\u7684\u7535\u50ac\u5316\u5242\u5bf9\u6d77\u6c34\u7535\u89e3\u8fc7\u7a0b\u81f3\u5173\u91cd\u8981\u3002<\/p>\n

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

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Figure 2\u3001Ni@C\u548cNi-SN@C\u7684\u5149\u8c31\u8868\u5f81<\/b><\/strong><\/p>\n

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Figure 3\u30011 <\/b><\/strong>M<\/b><\/strong>\u00a0KOH\u7535\u89e3\u6db2\u4e2d\u7684\u7535\u5316\u5b66\u6d3b\u6027\u8bc4\u4f30<\/b><\/strong><\/p>\n

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d-e\uff09\u5728\u4e0d\u540c\u5de5\u4f5c\u7535\u52bf\u4e0bNi-SN@C\u548cNi@C\u76840.1 M KOH\/D2<\/sub>O\u7535\u89e3\u8d28\u4e2d\u7684\u539f\u4f4d\u62c9\u66fc\u5149\u8c31<\/p>\n

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Figure 4\u3001\u78b1\u6027\u6d77\u6c34\u4e2d\u7684\u7535\u5316\u5b66\u6d3b\u6027\u8bc4\u4f30<\/b><\/strong><\/p>\n

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Figure 5\u3001\u4f7f\u7528Ni-SN@C\u50ac\u5316\u5242\u8fdb\u884c\u5b9e\u9645\u7684\u6d77\u6c34\u7535\u89e3<\/b><\/strong><\/p>\n

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\u672c\u6587\u5408\u6210\u4e86\u4e0d\u9971\u548c\u7684\u954d\u8868\u9762\u6c2e\u5316\u7269\uff0c\u7528\u4e8e\u9ad8\u6548\u7a33\u5b9a\u7684\u7535\u89e3\u6d77\u6c34\u5236\u6c22\u3002\u4e0e\u91d1\u5c5e\u954d\u548c\u6c2e\u5316\u954d\u4e0d\u540c\uff0c\u4e0d\u9971\u548cNi-SN@C\u5904\u4e8e\u4e9a\u7a33\u76f8\uff0c\u4e0d\u5305\u542b\u957f\u7a0b\u6709\u5e8f\u7684\u6c2e\u5316\u7269\u6676\u683c\u3002Ni-SN@C\u7684\u539f\u5b50\u7ed3\u6784\u548c\u5316\u5b66\u7ec4\u6210\u5df2\u901a\u8fc7\u5404\u79cd\u5149\u8c31\u8868\u5f81\u5f97\u5230\u4e86\u786e\u8ba4\u548c\u7814\u7a76\u3002\u539f\u4f4d\u62c9\u66fc\u6d4b\u91cf\u8868\u660e\uff0cNi-SN@C\u7684\u78b1\u6027HER\u6027\u80fd\u4e0ePt\u76f8\u4f3c\uff0c\u56e0\u4e3a\u5b83\u5728\u50ac\u5316\u5242\u8868\u9762\u80fd\u751f\u6210\u6c22\u79bb\u5b50\uff0c\u5e76\u5f62\u6210\u5c40\u90e8\u9178\u6027\u73af\u5883\uff0c\u52a0\u5feb\u4e86\u53cd\u5e94\u52a8\u529b\u5b66\u3002\u5728\u91d1\u5c5e\u954d\u548c\u6c2e\u5316\u954d\u50ac\u5316\u5242\u4e0a\u5e76\u672a\u89c2\u5bdf\u5230\u6b64\u73b0\u8c61\u3002\u6b64\u5916\uff0cNi-SN@C\u5728\u78b1\u6027\u6d77\u6c34\u4e2d\u7684HER\u7a33\u5b9a\u6027\u4f18\u4e8ePt\/C\u3002\u901a\u8fc7\u5728\u9633\u6781\u8026\u5408HzOR\uff0c\u57fa\u4e8eNi-SN@C\u7684\u6db2\u6d41\u7535\u89e3\u69fd\u53ef\u4ee5\u57280.7V\u7684\u7535\u6c60\u7535\u538b\u4e0b\uff0c\u4ee51 A\/cm2<\/sup>\u7684\u7535\u6d41\u5bc6\u5ea6\u751f\u4ea7\u6c22\u6c14\u3002\u8fd9\u4e2a\u7ed3\u679c\u7a81\u51fa\u4e86\u8fc7\u6e21\u91d1\u5c5e\u8868\u9762\u6539\u6027\u7528\u4e8e\u5de5\u4e1a\u5236\u6c22\u7684\u5de8\u5927\u6f5c\u529b\uff0c\u5e76\u4e3a\u8bbe\u8ba1\u7528\u4e8e\u4f4e\u6210\u672c\u548c\u6e05\u6d01\u80fd\u6e90\u8f6c\u6362\u7684\u65b0\u578b\u6750\u6599\u63d0\u4f9b\u4e86\u65b0\u601d\u8def\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5<\/b><\/strong>\uff1aStable and Highly Efficient Hydrogen Evolution from Seawater Enabled by an Unsaturated Nickel Surface Nitride, Adv. Mater.<\/b><\/strong>,\u00a0<\/i><\/em>2021, DOI:10.1002\/adma.202007508<\/p>\n

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