{"id":220405,"date":"2021-04-10T06:19:52","date_gmt":"2021-04-09T22:19:52","guid":{"rendered":"\/\/m.iemloyee.com\/?p=220405"},"modified":"2021-04-09T21:21:15","modified_gmt":"2021-04-09T13:21:15","slug":"%e5%9b%bd%e5%86%85%e8%af%be%e9%a2%98%e7%bb%84%e7%a0%94%e7%a9%b6mxene%e6%9c%89%e5%93%aa%e4%ba%9b%e6%9c%80%e6%96%b0%e8%bf%9b%e5%b1%95%ef%bc%9f%e4%b8%94%e7%9c%8b%e8%bf%99%e5%8d%81%e4%ba%8c%e7%af%87","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=220405","title":{"rendered":"\u56fd\u5185\u8bfe\u9898\u7ec4\u7814\u7a76MXene\u6709\u54ea\u4e9b\u6700\u65b0\u8fdb\u5c55\uff1f\u4e14\u770b\u8fd9\u5341\u4e8c\u7bc7\u8bba\u6587\uff01"},"content":{"rendered":"
MXene\u662f\u4e00\u7c7b\u5177\u6709\u4e8c\u7ef4\u5c42\u72b6\u7ed3\u6784\u7684\u91d1\u5c5e\u78b3\u5316\u7269\u548c\u91d1\u5c5e\u6c2e\u5316\u7269\u6750\u6599\uff0c\u662f\u7531MAX\u76f8\u5904\u7406\u5f97\u5230\u7684\u7c7b\u77f3\u58a8\u70ef\u7ed3\u6784\u3002MAX\u76f8\u7684\u5177\u4f53\u5206\u5b50\u5f0f\u4e3aMn+1<\/sub>AXn<\/sub>( n = 1, 2 or 3)\uff0c\u5176\u4e2dM\u6307\u7684\u662f\u524d\u51e0\u65cf\u7684\u8fc7\u6e21\u91d1\u5c5e\uff0c\u6bd4\u5982Sc\u3001Ti\u3001Zr\u3001V\u3001Nb\u3001Cr\u6216\u8005Mo\uff1bA\u901a\u5e38\u4ee3\u8868\u7b2c\u4e09\u4e3b\u65cf\u548c\u7b2c\u56db\u4e3b\u65cf\u5316\u5b66\u5143\u7d20\uff1bX\u6307\u7684\u662fC\u6216N\u5143\u7d20\u3002\u7531\u4e8eM-X\u5177\u6709\u8f83\u5f3a\u7684\u952e\u80fd\uff0cA\u5177\u6709\u8f83\u6d3b\u6cfc\u7684\u5316\u5b66\u6d3b\u6027\uff0c\u56e0\u6b64\uff0c\u53ef\u4ee5\u901a\u8fc7\u523b\u8680\u4f5c\u7528\u5c06A\u4eceMAX\u76f8\u4e2d\u79fb\u9664\uff0c\u4ece\u800c\u5f97\u5230\u7c7b\u77f3\u58a8\u70ef\u76842D\u7ed3\u6784\u2014\u2014MXene\u3002\u7531\u4e8eMXene\u72ec\u7279\u7684\u6027\u80fd\uff0c\u76ee\u524d\u5df2\u7ecf\u5e7f\u6cdb\u5e94\u7528\u4e8e\u50ac\u5316\u5242\u3001\u79bb\u5b50\u7b5b\u5206\u3001\u5149\u70ed\u8f6c\u5316\u3001\u573a\u6548\u5e94\u6676\u4f53\u7ba1\u3001\u62d3\u6251\u7edd\u7f18\u4f53\u548c\u6790\u6c22\u53cd\u5e94\u3002\u8fd1\u5e74\u6765\uff0c\u56fd\u5185\u5728MAX\u76f8\u7ed3\u6784\u6750\u6599\u548cMXene\u80fd\u6e90\u6750\u6599\u9886\u57df\u5747\u53d6\u5f97\u4e86\u663e\u8457\u7684\u6210\u7ee9\uff0c\u968f\u7740\u5408\u6210\u6280\u672f\u7684\u53d1\u5c55\u548c\u591a\u5b66\u79d1\u4ea4\u53c9\u7684\u6df1\u5165\u63a2\u7d22\uff0c\u76ee\u524d\u5df2\u7ecf\u6709\u8d8a\u6765\u8d8a\u591a\u7684\u56fd\u5185\u6750\u6599\u7814\u7a76\u5c0f\u7ec4\u6295\u8eab\u6b64\u7c7b\u65b0\u9896\u6750\u6599\u7684\u7814\u7a76\u3002<\/p>\n 1.\u54c8\u5c14\u6ee8\u5de5\u7a0b\u5927\u5b66\u95eb\u4fcaAdv. Funct. Mater.<\/b><\/strong>\uff1a<\/b><\/strong>\u539f\u4f4d\u950c\u6a21\u677f\u5236\u5907\u9ad8\u6027\u80fd\u8d85\u7ea7\u7535\u5bb9\u5668\u7684\u4e09\u7ef4\u591a\u5b54MXene\/\u77f3\u58a8\u70ef\u6297\u6c27\u5316\u7ed3\u6784<\/b><\/strong><\/p>\n \u4e8c\u7ef4\u8fc7\u6e21\u91d1\u5c5e\u78b3\u5316\u7269\u548c\u6c2e\u5316\u7269(\u53c8\u79f0MXene)\u56e0\u5176\u72ec\u7279\u7684\u7ed3\u6784\u548c\u53ef\u8c03\u8c10\u7684\u8868\u9762\u5316\u5b66\u6027\u8d28\uff0c\u8d4b\u4e88\u4e86MXene\u5927\u91cf\u8ff7\u4eba\u7684\u6027\u80fd\uff0cMXene\u5728\u50a8\u80fd\u9886\u57df\u5177\u6709\u5de8\u5927\u7684\u5e94\u7528\u6f5c\u529b\u3002\u7136\u800c\uff0c\u4e0e\u5176\u4ed6\u4e8c\u7ef4\u6750\u6599\u7c7b\u4f3c\uff0c\u7531\u4e8e\u5f3a\u70c8\u7684\u8303\u5fb7\u534e\u529b\uff0c\u76f8\u90bb\u7684MXene\u5939\u5c42\u4e0d\u53ef\u907f\u514d\u5730\u53d1\u751f\u56e2\u805a\u548c\u9762\u5bf9\u9762\u7684\u91cd\u65b0\u5806\u53e0\uff0c\u4e25\u91cd\u5730\u5f15\u8d77\u4e86\u7535\u5316\u5b66\u6d3b\u6027\u4f4d\u70b9\u7684\u4e25\u91cd\u635f\u5931\uff0c\u6781\u5927\u5730\u9650\u5236\u4e86\u7535\u89e3\u8d28\u79bb\u5b50\u7684\u6e17\u900f\u6027\uff0c\u56e0\u6b64\uff0c\u81f4\u5bc6\u7684MXene\u8584\u819c\u4e00\u822c\u8868\u73b0\u51fa\u4f4e\u6bd4\u7535\u5bb9(100-300 F g-1<\/sup>)\u548c\u8f83\u5dee\u7684\u901f\u7387\u6027\u80fd\uff0c\u4ecd\u9700\u8fdb\u4e00\u6b65\u6539\u5584\u3002\u6b64\u5916\uff0cMXene\u666e\u904d\u503e\u5411\u4e8e\u5728\u6f6e\u6e7f\u7684\u7a7a\u6c14\u3001\u6c34\u4e2d\u6216\u5728\u9ad8\u6e29\u3001\u6c34\u70ed\u548c\u6eb6\u70ed\u6761\u4ef6\u4e0b\u53d1\u751f\u9010\u6e10\u964d\u89e3\u3002\u4e3a\u4e86\u89e3\u51b3\u4e0a\u8ff0\u5de8\u5927\u7684\u6311\u6218\u3002\u54c8\u5c14\u6ee8\u5de5\u7a0b\u5927\u5b66\u95eb\u4fca\u6559\u6388\u8bfe\u9898\u7ec4<\/b><\/strong>\u5c55\u793a\u4e86\u4e00\u79cd\u9ad8\u6548\u5feb\u901f\u7684\u7b56\u7565\uff0c\u901a\u8fc7\u81ea\u7ec4\u88c5\u7684\u65b9\u6cd5\uff0c\u5728\u5ba4\u6e29\u4e0b\u501f\u52a9\u91d1\u5c5e\u950c\u7c89\u4f5c\u4e3a\u539f\u4f4d\u727a\u7272\u6a21\u677f\uff0c\u7136\u540e\u8fdb\u884c\u51b7\u51bb\u5e72\u71e5\uff0c\u4ece\u800c\u6709\u6548\u5730\u6291\u5236\u4e86MXene\u53ef\u80fd\u53d1\u751f\u7684\u8868\u9762\u6c27\u5316\uff0c\u6784\u5efa\u4e863D\u591a\u5b54\u6297\u6c27\u5316MXene\/\u77f3\u58a8\u70ef\uff08PMG\uff09\u67b6\u6784\u3002MXene\u548cRGO\u7eb3\u7c73\u7247\u76f8\u4e92\u4ea4\u8054\u5f62\u6210\u4e09\u7ef4\u591a\u5b54\u7ed3\u6784\uff0c\u7531Zn2+<\/sup>\u4f5c\u4e3a\u4ea4\u8054\u5242\u4e0e\u950c\u7c89\u4f5c\u4e3a\u539f\u4f4d\u727a\u7272\u6a21\u677f\u548c\u8fd8\u539f\u5242\u8fdb\u884c\u8bf1\u5bfc\u3002\u8fd9\u79cd\u72ec\u7279\u7684\u7ed3\u6784\u8d4b\u4e88\u4e863D PMG\u590d\u5408\u6750\u6599\u4f5c\u4e3a\u8d85\u7ea7\u7535\u5bb9\u5668\u7535\u6781\u7684\u8d85\u5f3a\u7535\u5316\u5b66\u6027\u80fd\uff0c\u5982\u8010\u4eba\u5bfb\u5473\u7684\u6bd4\u7535\u5bb9(2 mV s-1<\/sup>\u65f6\u4e3a393 F g-1<\/sup>)\uff0c\u65e0\u4e0e\u4f26\u6bd4\u7684\u901f\u7387\u6027\u80fd(10 V s-1<\/sup>\u65f6\u4e3a32.7%)\uff0c\u4ee5\u53ca\u4ee4\u4eba\u5370\u8c61\u6df1\u523b\u7684\u5faa\u73af\u7a33\u5b9a\u6027\u3002\u6b64\u5916\uff0c\u7531\u4e8e\u53bb\u9664\u542b\u6c27\u7ec8\u7aef\u57fa\u56e2\uff0c\u4ee5\u53caMXene\u548c\u77f3\u58a8\u70ef\u7eb3\u7c73\u7247\u4e4b\u95f4\u7684\u4ea4\u8054\u4f5c\u4e3a\u5c4f\u853d\u5242\uff0c3D PMG\u590d\u5408\u6750\u6599\u8fd8\u663e\u793a\u51fa\u663e\u8457\u7684\u6297\u6c27\u5316\u6027\u80fd\u3002<\/p>\n \u00a0\u53c2\u8003\u6587\u732e\uff1aYang X, Wang Q, Zhu K, et al. 3D Porous Oxidation-Resistant MXene\/Graphene Architectures Induced by In Situ Zinc Template toward High-Performance Supercapacitors[J]. Advanced Functional Materials, 2021: 2101087.<\/span><\/p>\n 2.\u71d5\u5c71<\/b><\/strong>\u5927\u5b66<\/b><\/strong>\u5f6d\u79cb\u660eAdv. Funct. Mater.\uff1a\u5bbd\u6e29\u5ea6\u9502\u91d1\u5c5e\u8d1f\u6781\u7684\u9502\u5316MXene\u884d\u751f\u7269\u9aa8\u67b6<\/b><\/strong><\/p>\n \u9502\u5177\u6709\u6781\u4f4e\u7684\u6c27\u5316\u8fd8\u539f\u8fc7\u7535\u4f4d(\u76f8\u5bf9\u4e8e\u6807\u51c6\u6c22\u7535\u6781\u4e3a-3.04 V)\u548c\u6700\u9ad8\u7684\u7406\u8bba\u6bd4\u5bb9\u91cf(3860 mAh g-1<\/sup>\uff0c\u662f\u77f3\u58a8\u768410\u500d\u4ee5\u4e0a)\uff0c\u662f\u6781\u5177\u6f5c\u529b\u7684Li-O2<\/sub>\u548cLi-S\u7535\u6c60\u7684\u7535\u6781\u6750\u6599\uff0c\u9057\u61be\u7684\u662f\uff0c\u7531\u4e8e\u5f62\u4e0d\u53d7\u63a7\u5236\u7684\u679d\u6676\u751f\u957f\u548c\u65e0\u9650\u4f53\u79ef\u81a8\u80c0\uff0c\u5bfc\u81f4\u77ed\u8def\u548cSEI\u819c\u7684\u7834\u88c2\u3002\u71d5\u5c71\u5927\u5b66\u5f6d\u79cb\u660e<\/b><\/strong>\u6559\u6388<\/b><\/strong>\u7b49\u4eba\u5229\u7528MXene\u7684\u4ea4\u8054\u7f51\u7edc\u7ed3\u6784\uff0c\u63d0\u4f9b\u5feb\u901f\u7684\u7535\u5b50\/\u79bb\u5b50\u4f20\u8f93\u901a\u9053\u7684\u540c\u65f6\u4f5c\u4e3a\u5747\u5300\u7684Li\u6c89\u79ef\u7684\u9aa8\u67b6\uff0c\u5e76\u57283D\u9aa8\u67b6\u4e2d\u53ef\u4ee5\u5f15\u5165\u8d85\u55dc\u5149\u6750\u6599\uff0c\u5c06Li\u6c89\u79ef\u8f6c\u79fb\u5230\u8fdc\u79bb\u9694\u819c\/\u8d1f\u6781\u754c\u9762\u7684\u5730\u65b9\uff0c\u7981\u6b62Li\u679d\u6676\u7684\u5f62\u6210\u3002\u6b64\u5916\uff0c\u8003\u8651\u5230\u6e29\u5ea6\u4f1a\u663e\u8457\u5f71\u54cd\u91d1\u5c5e\u9502\u7535\u6c60\u7684\u7279\u6027\u3002\u6bd4\u5982\uff0c\u9ad8\u6e29\u5bb9\u6613\u4f7f\u7535\u89e3\u6db2\u6325\u53d1\u800c\u964d\u4f4e\u7535\u6c60\u5faa\u73af\u6027\u80fd\uff0c\u800c\u4f4e\u6e29\u4f1a\u964d\u4f4e\u9502\u79bb\u5b50\u7684\u8fc1\u79fb\u7387\uff0c\u52a0\u901f\u679d\u6676\u751f\u957f\u3002\u672c\u6587\u9996\u6b21\u5b9e\u73b0\u4e86\u901a\u8fc7\u7194\u878dLi\u548cMXene\u884d\u751f\u7684TiO2<\/sub>\/N\u63ba\u6742\u78b3\u53cd\u5e94\u5236\u5907\u7684\u65b0\u578b3D LiTiO2<\/sub>-Li3<\/sub>N-C\u6df7\u5408\u8d1f\u6781\uff0c\u7528\u4e8e\u7a33\u5b9a\u7684\u9502\u91d1\u5c5e\u7535\u6c60\u3002\u56e2\u961f\u8bc1\u660e\u4e86LiTiO2<\/sub>-Li3<\/sub>N-C\u662f\u4e00\u79cd\u5728\u5265\u79bb\/\u7535\u9540\u8fc7\u7a0b\u4e2d\u4f53\u79ef\u81a8\u80c0\u63a5\u8fd1\u96f6\u7684\u6df7\u5408\u8d1f\u6781\u3002\u540c\u65f6\uff0c\u5728\u7194\u878d\u5236\u9020\u8fc7\u7a0b\u4e2d\u5f62\u6210\u7684Li3<\/sub>N\u4f5c\u4e3a\u8d85\u4eb2\u5149\u6027\u4e2d\u95f4\u76f8\uff0c\u5f15\u5bfcLi\u6c89\u79ef\u8fdc\u79bb\u5206\u79bb\u5668\/\u8d1f\u6781\u754c\u9762\u3002\u6b64\u5916\uff0cLiTiO2<\/sub>-Li3<\/sub>N-C\u572825\u2103\u4e0b\u7535\u6d41\u5bc6\u5ea6\u4e3a1 mA cm-2<\/sup>\u65f6\uff0c\u53ef\u5728\u5bf9\u79f0\u7535\u6c60\u4e2d\u63d0\u4f9b2000\u5c0f\u65f6\u7684\u8fde\u7eed\u7535\u9540\/\u5265\u79bb\u5faa\u73af\u5bff\u547d\u3002\u66f4\u5438\u5f15\u4eba\u7684\u662f\uff0c\u5373\u4f7f\u572810 mA cm-2<\/sup>\u7684\u9ad8\u7535\u6d41\u5bc6\u5ea6\u4e0b\uff0c\u5bf9\u79f0\u7535\u6c60\u4e5f\u53ef\u4ee5\u5728-10\u2103\u548c50\u2103\u4e0b\u5206\u522b\u5faa\u73af34\u5c0f\u65f6\u548c500\u5c0f\u65f6\u3002<\/p>\n \u53c2\u8003\u6587\u732e\uff1aWang J, Yang M, Zou G, et al. Lithiation MXene Derivative Skeletons for Wide\u2010Temperature Lithium Metal Anodes[J]. Advanced Functional Materials, 2021: 2101180.<\/p>\n 3.\u798f\u5efa\u5e08\u5927\u674e\u5c0f\u83caAdv. Mater.\uff1a\u5728MXene\u4e0a\u5b9e\u73b0\u7684\u9759\u7535\u5438\u9644\u548c\u50ac\u5316\u4f5c\u7528\u7684\u79bb\u5b50\u5171\u4ef7\u6709\u673a\u7eb3\u7c73\u7247\uff0c\u7528\u4e8e\u9502\u786b\u7535\u6c60\u7684\u9694\u819c<\/b><\/strong><\/p>\n \u9502\u786b\u7535\u6c60(Li-S)\u56e0\u5176\u80fd\u91cf\u5bc6\u5ea6\u9ad8\u3001\u6210\u672c\u4f4e\u800c\u88ab\u8ba4\u4e3a\u662f\u4e00\u79cd\u5f88\u6709\u5438\u5f15\u529b\u7684\u50a8\u80fd\u7cfb\u7edf\uff0c\u4f46\u5176\u5b58\u5728\u53ef\u6eb6\u6027\u591a\u786b\u5316\u7269\u7684\u7a7f\u68ad\u6548\u5e94\u7b49\u6700\u590d\u6742\u7684\u95ee\u9898\uff0c\u8fd9\u4f1a\u5bfc\u81f4\u5bb9\u91cf\u8870\u51cf\u5feb\u3001\u81ea\u653e\u7535\u4e25\u91cd\u3001\u80fd\u91cf\u6548\u7387\u4f4e\u3001\u5faa\u73af\u7a33\u5b9a\u6027\u5dee\u3002\u4f7f\u7528\u7eb3\u7c73\u7ed3\u6784\u6750\u6599\u4f5c\u4e3a\u786b\u5bbf\u4e3b\u662f\u7f13\u89e3\u591a\u786b\u5316\u7269\u7a7f\u68ad\u7684\u4e00\u79cd\u5e38\u7528\u65b9\u6cd5\u3002\u867d\u7136\u786b\u590d\u5408\u6b63\u6781\u7684\u8bbe\u8ba1\u548c\u5408\u6210\u5df2\u7ecf\u53d6\u5f97\u4e86\u5f88\u5927\u7684\u8fdb\u5c55\uff0c\u4f46\u5728\u9ad8\u542b\u786b\u3001\u9ad8\u8f7d\u786b\u3001\u9ad8\u901f\u7387\u4e0b\u5b9e\u73b0\u9ad8\u80fd\u91cf\u5bc6\u5ea6\u548c\u8d85\u957f\u5bff\u547d\u4ecd\u7136\u662f\u4e00\u4e2a\u5de8\u5927\u7684\u6311\u6218\u3002MXenes\u662f\u4e00\u7c7b\u4e8c\u7ef4\u8fc7\u6e21\u91d1\u5c5e\u78b3\u5316\u7269\/\u78b3\u6c2e\u5316\u7269\uff0c\u7531\u4e8e\u5176\u9ad8\u5bfc\u7535\u6027\u3001\u5bf9\u591a\u786b\u5316\u7269\u7684\u4e24\u4eb2\u6027\u548c\u50ac\u5316\u4f5c\u7528\uff0c\u5728\u9502\u786b\u7535\u6c60\u4e2d\u5177\u6709\u5e7f\u9614\u7684\u5e94\u7528\u524d\u666f\u3002\u7136\u800c\uff0cMXene\u7eb3\u7c73\u7247\u4e2d\u4e00\u4e2a\u4e0d\u53ef\u514b\u670d\u7684\u969c\u788d\u662f\u7531\u4e8e\u8303\u5fb7\u534e\u5f15\u529b\u548c\u6c22\u952e\u76f8\u4e92\u4f5c\u7528\u5bfc\u81f4\u7684\u91cd\u65b0\u5806\u79ef\uff0c\u4ece\u800c\u5bfc\u81f4\u6bd4\u8868\u9762\u79ef\u7684\u5927\u91cf\u635f\u5931\u548c\u96be\u4ee5\u83b7\u5f97\u9ad8\u6d53\u5ea6\u7684\u591a\u786b\u5316\u7269\u3002\u5176\u4e2d\u4e00\u79cd\u6709\u6548\u7684\u89e3\u51b3\u65b9\u6cd5\u662f\u5c06MXenes\u4e0e\u591a\u5b54\u6750\u6599\u7ed3\u5408\u5f62\u6210\u590d\u5408\u6750\u6599\u3002\u4e8c\u7ef4\u5171\u4ef7\u6709\u673a\u6846\u67b6(COFs)\u662f\u7531\u5f3a\u5171\u4ef7\u952e\u548c\u5468\u671f\u6027\u7ed3\u6784\u5355\u5143\u7ec4\u6210\u7684\u4e00\u7c7b\u6709\u5438\u5f15\u529b\u7684\u591a\u5b54\u6750\u6599\u3002COFs\u7ed3\u6784\u7684\u72ec\u7279\u6027\u4e3a\u591a\u786b\u5316\u7269\u7684\u5438\u9644\u548c\u4f20\u8d28\u5e26\u6765\u4e86\u5de8\u5927\u7684\u4f18\u52bf\u3002\u7136\u800c\uff0c\u8fc4\u4eca\u4e3a\u6b62\u8fd8\u6ca1\u6709\u5173\u4e8eMXene\u4e0e\u79bb\u5b50\u805a\u5408\u7269\u590d\u5408\u6750\u6599\u7528\u4e8eLi-S\u7535\u6c60\u7684\u62a5\u9053\u3002\u798f\u5efa\u5e08\u8303\u5927\u5b66\u674e\u5c0f\u83ca\u6559\u6388\u8bfe\u9898\u7ec4<\/b><\/strong>\u63d0\u51fa\u4e86\u5229\u7528\u591a\u786b\u5316\u7269\u7684\u9759\u7535\u5438\u9644\u548c\u50ac\u5316\u4f5c\u7528\u5bf9\u805a\u4e19\u70ef\u9694\u819c\u8fdb\u884c\u6539\u6027\u7684\u65b0\u7b56\u7565\u3002Ti3<\/sub>C2<\/sub>\u8868\u9762\u7684\u80cd\u57fa\u79bb\u5b50\u5171\u4ef7\u6709\u673a\u7eb3\u7c73\u7247(iCON)\u4f5c\u4e3aPP\u9694\u819c\u7684\u6d82\u5c42\u3002Ti3<\/sub>C2<\/sub>\u548ciCON\u7684\u534f\u540c\u6548\u5e94\u4e3a\u6291\u5236\u591a\u786b\u5316\u7269\u7684\u7a7f\u68ad\u6548\u5e94\uff0c\u52a0\u901f\u786b\u7269\u8d28\u7684\u6c27\u5316\u8fd8\u539f\u52a8\u529b\u5b66\uff0c\u4fc3\u8fdb\u88ab\u622a\u83b7\u591a\u786b\u5316\u7269\u7684\u9ad8\u6548\u8f6c\u5316\u63d0\u4f9b\u4e86\u65b0\u7684\u5e73\u53f0\u3002\u8be5\u529f\u80fd\u9694\u819c\u8d4b\u4e88\u78b3\u7eb3\u7c73\u7ba1\/\u786b\u6b63\u6781\u4f18\u5f02\u7684\u7535\u5316\u5b66\u6027\u80fd\u3002\u57282\u2103\u6761\u4ef6\u4e0b\uff0c2000\u6b21\u5faa\u73af\u5185\u5e73\u5747\u6bcf\u5faa\u73af\u7684\u5bb9\u91cf\u8870\u51cf\u4f4e\u81f30.006%\u3002\u5728\u542b\u786b\u91cf\u4e3a90 wt%\u3001\u542b\u786b\u91cf\u4e3a7.6 mg cm\u22122<\/sup>\u65f6\uff0c\u8be5\u9694\u819c\u4ecd\u80fd\u6709\u6548\u5206\u79bb\uff1b\u57280.1 C\u65f6\u7684\u53ef\u9006\u5bb9\u91cf\u3001\u9762\u79ef\u5bb9\u91cf\u548c\u4f53\u79ef\u5bb9\u91cf\u5206\u522b\u8fbe\u52301186 mA h g\u22121<\/sup>\u30019.01 mA h cm\u22122<\/sup>\u548c1201 mA h cm\u22123<\/sup>\u3002\u8be5\u5de5\u4f5c\u4e3a\u9ad8\u6027\u80fdLi-S\u7535\u6c60\u7684\u5f00\u53d1\u63d0\u4f9b\u4e86\u4e00\u79cd\u5f88\u6709\u524d\u666f\u7684\u9694\u819c\u6539\u9020\u65b9\u6cd5\u3002<\/p>\n \u53c2\u8003\u6587\u732e\uff1aLi P, Lv H, Li Z, et al. The Electrostatic Attraction and Catalytic Effect Enabled by Ionic-Covalent Organic Nanosheets on MXene for Separator Modification of Lithium-Sulfur Batteries[J]. Advanced Materials, 2021: 2007803.<\/p>\n 4.\u6cb3\u5357\u5927\u5b66\u8096\u52a9\u5175Small\uff1a\u5728MXene\u4e0a\u7684\u5c42\u95f4Ostwald\u6210\u719f\u8bf1\u5bfc\u7684\u81ea\u50ac\u5316\u751f\u957f\u7684CNTs\u7528\u4e8e\u9502\u786b\u7535\u6c60<\/b><\/strong><\/p>\n \u8fc7\u6e21\u91d1\u5c5e\u78b3\u5316\u7269\u3001\u78b3\u6c2e\u5316\u7269\u548c\u6c2e\u5316\u7269(MXenes)\u5177\u6709\u6781\u9ad8\u7684\u91d1\u5c5e\u5bfc\u7535\u6027\u3001\u4eb2\u6c34\u6027\u3001\u50ac\u5316\u6d3b\u6027\u548c\u4f18\u5f02\u7684\u529b\u5b66\u6027\u80fd\uff0c\u4f7f\u5176\u6210\u4e3a\u50a8\u80fd\u7535\u6781\u6750\u6599\u6216\u6c34\u5206\u89e3\u548cN2<\/sub>\u56fa\u5b9a\u7b49\u7535\u50ac\u5316\u5242\u9886\u57df\u7684\u65b0\u661f\u3002\u5c3d\u7ba1\u6709\u8fd9\u4e9b\u4f18\u52bf\uff0c\u5206\u5c42\u7684MXenes\u7531\u4e8e\u5c42\u95f4\u7684\u6c22\u952e\u6216\u8303\u5fb7\u534e\u76f8\u4e92\u4f5c\u7528\u800c\u5bb9\u6613\u81ea\u6211\u91cd\u65b0\u5806\u53e0\uff0c\u8fd9\u5bfc\u81f4\u8868\u9762\u9762\u79ef\u7684\u5927\u91cf\u51cf\u5c11\uff0c\u963b\u788d\u79bb\u5b50\u8f6c\u79fb\u548c\u7535\u89e3\u8d28\u7684\u6e17\u900f\u3002\u8fd1\u5e74\u6765\uff0cMXene\u4e0e\u4e00\u4e9b\u65e0\u673a\u6750\u6599\u7684\u6742\u5316\u88ab\u8ba4\u4e3a\u662f\u4e00\u79cd\u6709\u6548\u7684\u7b56\u7565\u3002MXene\u57fa\u6750\u53ef\u6291\u5236\u9644\u7740\u9897\u7c92\u56e2\u805a\uff0c\u7f13\u51b2\u65bd\u52a0\u5728\u5b83\u4eec\u8eab\u4e0a\u7684\u673a\u68b0\u5e94\u529b\uff0c\u800c\u9644\u7740\u7684\u9897\u7c92\u5219\u8d77\u5230\u6954\u5f62\u4f5c\u7528\uff0c\u51cf\u8f7b\u4e86\u76f8\u90bbMXene\u5c42\u7684\u91cd\u65b0\u5806\u79ef\uff0c\u4ece\u800c\u6700\u5927\u5316\u66b4\u9732\u6d3b\u6027\u4f4d\u70b9\uff0c\u5e76\u4f7f\u79bb\u5b50\u8f6c\u79fb\u66f4\u4e3a\u987a\u7545\uff0c\u5e76\u4f7f\u7535\u89e3\u8d28\u5f97\u4ee5\u6e17\u900f\u3002\u4f46\u662f\uff0c\u5728\u62a5\u9053\u7684\u65b9\u6848\u4e2d\u5e94\u7528\u7684\u7edd\u5927\u591a\u6570\u9644\u7740\u9897\u7c92\u662f\u91d1\u5c5e\u6c27\u5316\u7269\u548c\u786b\u5316\u7269\uff0c\u901a\u5e38\u5177\u6709\u8f83\u5dee\u7684Li+<\/sup>\u6269\u6563\u6027\u548c\u5bfc\u7535\u6027\uff0c\u8fd9\u5e26\u6765\u4e86\u4e00\u4e9b\u4e0d\u5229\u5f71\u54cd\uff1a1)\u8fd9\u4e9b\u4f4e\u5bfc\u7535\u6027\u7c92\u5b50\u4e0eMXenes\u6742\u5316\u540e\uff0c\u4e0d\u53ef\u907f\u514d\u5730\u5f62\u6210\u4e86\u5f02\u8d28\u6676\u754c\u548c\u7f1d\u9699\u7ed3\uff0c\u4ece\u800c\u589e\u52a0\u4e86MXene\u5c42\u7684\u5c42\u95f4\u7535\u8377\u8f6c\u79fb\u7535\u963b\uff0c\u4ece\u800c\u963b\u788d\u4e86\u6cbf\u5782\u76f4\u65b9\u5411\u7684\u7535\u5b50\u8f6c\u79fb\u30022)\u7531\u4e8e\u5236\u5907\u6761\u4ef6\u82db\u523b\uff0c\u6742\u5316\u4ea7\u7269\u4e2d\u7684\u5927\u591a\u6570MXenes\u4e0eMn+1<\/sub>Xn<\/sub>Tx<\/sub>\u524d\u4f53\u76f8\u6bd4\u8868\u73b0\u51fa\u66f4\u9ad8\u7684\u6c27\u5316\u5ea6\uff0c\u8fd9\u7834\u574f\u4e86\u5176\u7ed3\u6784\u6240\u9644\u5e26\u7684\u91d1\u5c5e\u5bfc\u7535\u6027\u7b49\u7279\u6b8a\u6027\u80fd\u3002\u56e0\u6b64\uff0c\u63a2\u7d22\u9ad8\u5b8c\u6574\u6027\u3001\u5bcc\u542b\u6d3b\u6027\u4f4d\u70b9\u3001\u4e30\u5bcc\u4e14\u5206\u5e03\u826f\u597d\u7684\u7eb3\u7c73\u5b54\u9699\u7684\u9ad8\u5bfc\u7535\u65e0\u673a-\u7eb3\u7c73-MXenes\u6742\u5316\u6750\u6599\u5f88\u6709\u610f\u4e49\u3002\u6cb3\u5357\u5927\u5b66\u8096\u52a9\u5175\u6559\u6388\u8bfe\u9898\u7ec4<\/b><\/strong>\u62a5\u9053\u4e86\u5728\u4e0d\u6dfb\u52a0\u4efb\u4f55\u50ac\u5316\u5242\u524d\u4f53\u7684\u60c5\u51b5\u4e0b\uff0c\u901a\u8fc7\u5728Ti3<\/sub>C2<\/sub>Tx<\/sub>\u7eb3\u7c73\u7247\u4e0a\u8fdb\u884cCNTs\u7684\u4f4e\u6e29\u81ea\u50ac\u5316\u751f\u957f\uff0c\u539f\u4f4d\u751f\u6210\u7684Ti3<\/sub>C2<\/sub>Tx<\/sub>\u00a0MXene -\u78b3\u7eb3\u7c73\u7ba1(Ti3<\/sub>C2<\/sub>Tx<\/sub>-CNTs)\u6742\u5316\u7269\u3002\u7ed3\u5408\u5149\u8c31\u7814\u7a76\u548c\u7406\u8bba\u8ba1\u7b97\u7ed3\u679c\uff0c\u8bc1\u5b9e\u4e86\u5c42\u5185Ostwald\u719f\u5316\u8bf1\u5bfc\u7684Ti3<\/sub>C2<\/sub>Tx<\/sub>\u7eb3\u7c73\u7f51\u72b6\u7ed3\u6784\u6709\u52a9\u4e8e\u8d85\u7ec6\u91d1\u5c5eTi\u50ac\u5316\u5242\u5728Ti3<\/sub>C2<\/sub>Tx<\/sub>\u4e0a\u5747\u5300\u6790\u51fa\uff0c\u4ece\u800c\u5728Ti3<\/sub>C2<\/sub>Tx<\/sub>\u8868\u9762\u5f62\u6210\u9ad8\u5b8c\u6574\u6027\u7684\u539f\u4f4dCNTs\u3002Ti3<\/sub>C2<\/sub>Tx<\/sub>-CNTs\u6742\u5316\u6750\u6599\u5177\u6709\u4eb2\u548c\u7684\u7535\u89e3\u6db2\u6e17\u900f\u3001\u65e0\u969c\u788d\u7684\u4e09\u7ef4Li+<\/sup>\/e\u4f20\u8f93\u3001\u4e30\u5bcc\u7684\u7535\u6d3b\u6027\u4f4d\u70b9\u7b49\u4f18\u70b9\uff0c\u8bc1\u5b9e\u4e86Ti3<\/sub>C2<\/sub>Tx<\/sub>-CNTs\u6742\u5316\u7269\u662f\u9ad8\u8d1f\u8f7d\u9502\u786b\u7535\u6c60\u5bb9\u7eb3\u786b\u548c\u8c03\u8282\u591a\u786b\u5316\u7269\u8f6c\u5316\u7684\u7406\u60f33D\u652f\u67b6\u3002<\/p>\n \u53c2\u8003\u6587\u732e\uff1aXu M, Liang L, Qi J, et al. Intralayered Ostwald Ripening-Induced Self-Catalyzed Growth of CNTs on MXene for Robust Lithium-Sulfur Batteries[J]. Small, 2021: 2007446.<\/p>\n 5.\u5409\u5927\u97e9\u709c\u548c\u4e2d\u79d1\u9662\u534a\u5bfc\u4f53\u6240\u6c88\u56fd\u632fAdv. Funct. Mater.\uff1a\u53ef\u63a7<\/b><\/strong>\u7ec4\u88c5\u7684MXene\u7eb3\u7c73\u7247\u4f5c\u4e3a\u9ad8\u6027\u80fd\u7535\u5b50\u76ae\u80a4\u7684\u7535\u6781\u548c\u6d3b\u6027\u5c42<\/b><\/strong><\/p>\n MXene\u5177\u6709\u51fa\u8272\u7684\u5bfc\u7535\u6027\uff0c\u673a\u68b0\u67d4\u97e7\u6027\u548c\u6c34\u5206\u6563\u6027\u3001\u4e30\u5bcc\u7684\u5316\u5b66\u6210\u5206\u3001\u53ef\u8c03\u8282\u7684\u8868\u9762\u7aef\u63a5\u4ee5\u53ca\u53ef\u63a7\u7684\u5236\u5907\u5de5\u827a\uff0c\u88ab\u5e7f\u6cdb\u7528\u4e8e\u67d4\u6027\u7535\u5b50\u4ea7\u54c1\u3002\u5177\u6709\u9ad8\u7075\u654f\u5ea6\u3001\u4fbf\u643a\u6027\u548c\u53ef\u6298\u53e0\u6027\u7684\u7535\u5b50\u76ae\u80a4\u5728\u4eba\u5de5\u667a\u80fd\u3001\u4eba\u673a\u4ea4\u4e92\u3001\u5065\u5eb7\u76d1\u6d4b\u3001\u8f6f\u6027\u673a\u5668\u4eba\u548c\u75be\u75c5\u68c0\u6d4b\u7b49\u65b9\u9762\u7684\u5e94\u7528\u53d7\u5230\u4e86\u6781\u5927\u7684\u5173\u6ce8\u3002\u67d4\u6027\u538b\u529b\u4f20\u611f\u5668\u4e00\u822c\u7531\u67d4\u6027\u57fa\u677f\u3001\u6d3b\u6027\u5c42\u548c\u5bfc\u7535\u7535\u6781\u7ec4\u6210\u3002\u5f00\u53d1\u8fd9\u79cd\u4f20\u611f\u5668\u7684\u57fa\u672c\u8981\u6c42\u662f\u5177\u6709\u76f8\u5f53\u5927\u7684\u5f2f\u66f2\u5e94\u53d8\u80fd\u529b\u3001\u9ad8\u7075\u654f\u5ea6\u3001\u4f4e\u9a71\u52a8\u7535\u538b\u3001\u5feb\u901f\u54cd\u5e94\u65f6\u95f4\u548c\u4f18\u826f\u7684\u7a33\u5b9a\u6027\u3002\u6d3b\u6027\u5c42\u7684\u7ed3\u6784\u548c\u5f62\u6001\u88ab\u8ba4\u4e3a\u662f\u63d0\u9ad8\u67d4\u6027\u5668\u4ef6\u538b\u654f\u54cd\u5e94\u7684\u5173\u952e\u56e0\u7d20\u3002\u8fd9\u79cd\u7535\u6781\u5fc5\u987b\u5728\u5f2f\u66f2\u5468\u671f\u5185\u4e0e\u4f20\u611f\u8584\u819c\u76f8\u5bb9\uff0c\u5e76\u4fdd\u6301\u5176\u9ad8\u5bfc\u7535\u6027\u3002\u5409\u6797\u5927\u5b66\u97e9\u709c\u6559\u6388\u548c\u4e2d\u79d1\u9662\u534a\u5bfc\u4f53\u6240\u6c88\u56fd\u632f\u56e2\u961f<\/b><\/strong>\u6210\u529f\u5730\u5236\u9020\u4e86\u4e00\u79cd\u9ad8\u6027\u80fd\u7684\u57fa\u4e8eMXene\/PAN\u590d\u5408\u819c\u7684\u67d4\u6027\u538b\u529b\u4f20\u611f\u5668\uff0c\u5176\u7535\u6781\u4e3a\u5747\u5300\u7684Ti3<\/sub>C2<\/sub>Tx MXene\u3002\u8fd9\u79cd\u67d4\u6027\u5668\u4ef6\u5177\u6709\u4f18\u5f02\u7684\u538b\u529b\u4f20\u611f\u6027\u80fd\u548c\u6297\u673a\u68b0\u5f2f\u66f2\u7684\u7a33\u5b9a\u6027\u3002\u5b83\u8fd8\u5177\u67091.5Pa\u7684\u4f4e\u68c0\u6d4b\u9650\u548c30\u00a0ms\u7684\u5feb\u901f\u54cd\u5e94\u65f6\u95f4\u3002\u8fd9\u79cd\u4f20\u611f\u5668\u7684\u7075\u654f\u5ea6\u6bd4\u91c7\u7528\u4f20\u7edfNi\u3001Cu\u3001Au\u6216Ag\u7535\u6781\u7684\u7c7b\u4f3c\u4f20\u611f\u5668\u9ad8\u51fa\u22482-20\u500d\u3002\u6b64\u5916\uff0c\u6211\u4eec\u5229\u7528\u5236\u4f5c\u7684\u57fa\u4e8eMXene@PAN\u7684\u67d4\u6027\u538b\u529b\u4f20\u611f\u5668\u6210\u529f\u5730\u68c0\u6d4b\u5230\u4e86\u8109\u51b2\u3001\u58f0\u97f3\u4fe1\u53f7\u7b49\u4eba\u4f53\u751f\u547d\u6d3b\u52a8\uff0c\u8bc1\u5b9e\u4e86\u5176\u5e7f\u9614\u7684\u5e94\u7528\u524d\u666f\u3002<\/p>\n \u53c2\u8003\u6587\u732e\uff1aFu X, Wang L, Zhao L, et al. Controlled Assembly of MXene Nanosheets as an Electrode and Active Layer for High-Performance Electronic Skin[J]. Advanced Functional Materials, 2021: 2010533.<\/p>\n 6.\u4e2d\u56fd\u77f3\u6cb9\u5927\u5b66\u5434\u660e\u94c2Adv. Funct. Mater.\uff1a\u901a\u8fc7\u5728MXene\u7eb3\u7c73\u7247\u4e0a\u952e\u5408\u591a\u91d1\u5c5e\u6c27\u9178\u76d0\u7eb3\u7c73\u7c92\u5b50\u6765\u63d0\u9ad8\u8d5d\u7535\u5bb9\u548c\u9ad8\u8d1f\u8f7d\u50a8\u9502\/\u94a0<\/b><\/strong><\/p>\n \u6df7\u5408\u578b\u8d85\u7ea7\u7535\u5bb9\u5668\u7ed3\u5408\u4e86\u91d1\u5c5e\u79bb\u5b50\u7535\u6c60\u548c\u8d85\u7ea7\u7535\u5bb9\u5668\u7684\u4f18\u70b9\uff0c\u4ee3\u8868\u4e86\u8bb8\u591a\u5f53\u524d\u548c\u65b0\u5174\u5e94\u7528\u7684\u6709\u524d\u9014\u7684\u7535\u6e90\u3002\u901a\u5e38\u60c5\u51b5\u4e0b\uff0c\u6df7\u5408\u578b\u8d85\u7ea7\u7535\u5bb9\u5668\u4ee5\u9502\u79bb\u5b50\u7535\u6c60\u6216\u94a0\u79bb\u5b50\u7535\u6c60\u7684\u9633\u6781\u4f5c\u4e3a\u80fd\u91cf\u6765\u6e90\uff0c\u4ee5\u8d85\u7ea7\u7535\u5bb9\u5668\u7684\u9634\u6781\u4f5c\u4e3a\u84c4\u80fd\u5668\u3002\u7531\u4e8e\u9633\u6781\u548c\u9634\u6781\u5206\u522b\u6d89\u53ca\u4e0d\u540c\u7684\u5de5\u4f5c\u673a\u7406\uff0c\u4fc3\u8fdb\u6df7\u5408\u578b\u8d85\u7ea7\u7535\u5bb9\u5668\u5b9e\u7528\u6027\u80fd\u7684\u5173\u952e\u662f\u5408\u7406\u534f\u8c03\u8fd9\u4e24\u4e2a\u4e0d\u540c\u7684\u7535\u6781\u3002\u7535\u6c60\u578b\u8d1f\u6781\u5229\u7528\u8fdf\u7f13\u7684\u79bb\u5b50\u6269\u6563\u8fc7\u7a0b\u8fdb\u884c\u80fd\u91cf\u5b58\u50a8\uff0c\u800c\u7535\u5bb9\u578b\u6b63\u6781\u5219\u901a\u8fc7\u5feb\u901f\u7684\u8868\u9762\u5438\u9644\/\u89e3\u5438\u6765\u5b58\u50a8\u7535\u8377\uff0c\u8981\u5145\u5206\u6316\u6398\u6df7\u5408\u578b\u8d85\u7ea7\u7535\u5bb9\u5668\u7684\u6f5c\u529b\uff0c\u5fc5\u987b\u89e3\u51b3\u8fd9\u4e24\u79cd\u7535\u6781\u4e4b\u95f4\u7684\u4e0d\u5e73\u8861\u52a8\u529b\u5b66\u95ee\u9898\u3002\u56e0\u6b64\uff0c\u8feb\u5207\u9700\u8981\u5177\u6709\u591a\u7535\u5b50\u53c2\u4e0e\u6c27\u5316\u8fd8\u539f\u53cd\u5e94\u3001\u80fd\u591f\u5feb\u901f\u8f6c\u79fb\u9502\/\u94a0\u79bb\u5b50\u7684\u7535\u6c60\u578b\u7535\u6781\u6750\u6599\u3002 \u4e3a\u6b64\uff0c\u53ef\u884c\u7684\u89e3\u51b3\u65b9\u6848\u662f\u5728\u9502\/\u94a0\u5b58\u50a8\u7684\u6c27\u5316\u8fd8\u539f\u6d3b\u6027\u4f4d\u70b9\u4e0e\u4fc3\u8fdb\u7535\u8377\u8f6c\u79fb\u7684\u5bfc\u7535\u57fa\u677f\u4e4b\u95f4\u5f62\u6210\u7a33\u5b9a\u7684\u8fde\u63a5\u3002\u4e2d\u56fd\u77f3\u6cb9\u5927\u5b66\u5434\u660e\u94c2\u6559\u6388\u8bfe\u9898\u7ec4<\/b><\/strong>\u62a5\u9053\u4e86\u901a\u8fc7\u5408\u7406\u5229\u7528\u5b83\u4eec\u4e4b\u95f4\u7684\u76f8\u4e92\u4f5c\u7528\uff0c\u5728MXene\u5373Ti3<\/sub>C2<\/sub>X\u7eb3\u7c73\u7247\u4e0a\u539f\u4f4d\u751f\u957f\u51fa\u81f4\u5bc6\u5747\u5300\u5206\u6563\u7684Mo\u548cFe\u57faPOM(MF POM)\u7eb3\u7c73\u9897\u7c92\uff0c\u4ece\u800c\u5b9e\u73b0\u4e86\u5177\u6709\u901f\u7387\u80fd\u529b\u7684\u9502\/\u94a0\u5b58\u50a8\u3002Ti3<\/sub>C2<\/sub>X\u7eb3\u7c73\u7247\u7531\u4e8e\u5176\u91d1\u5c5e\u5bfc\u7535\u6027\uff0c\u53ef\u4ee5\u5b9e\u73b0\u6709\u6548\u7684\u7535\u5b50\u8f6c\u79fb\uff0c\u800cPOM\u7eb3\u7c73\u9897\u7c92\u5219\u7981\u6b62\u4e86\u5176\u5f3a\u70c8\u7684\u518d\u5806\u79ef\u503e\u5411\u3002\u8fd9\u4e24\u79cd\u6210\u5206\u4e4b\u95f4\u7684\u534f\u540c\u4f5c\u7528\uff0c\u4f7f\u5f97\u9502\/\u94a0\u50a8\u80fd\u5373\u4fbf\u5728\u9ad8\u8d28\u91cf\u8d1f\u8377\u4e0b\u4e5f\u80fd\u8868\u73b0\u51fa\u9ad8\u6bd4\u5bb9\u91cf\u3001\u9ad8\u500d\u7387\u548c\u51fa\u8272\u7684\u7a33\u5b9a\u6027\u3002\u57fa\u4e8e\u8be5\u7535\u6781\u6750\u6599\u5236\u9020\u4e86\u9502\u79bb\u5b50\u7535\u5bb9\u5668(LIC)\u548c\u94a0\u79bb\u5b50\u7535\u5bb9\u5668(SIC)\uff0c\u5177\u6709\u9ad8\u80fd\u91cf\u5bc6\u5ea6\u3001\u5927\u529f\u7387\u80fd\u529b\u548c\u4f18\u5f02\u7684\u5faa\u73af\u7a33\u5b9a\u6027\u3002<\/p>\n \u53c2\u8003\u6587\u732e\uff1aChao H, Qin H, Zhang M, et al. Boosting the Pseudocapacitive and High Mass-Loaded Lithium\/Sodium Storage through Bonding Polyoxometalate Nanoparticles on MXene Nanosheets[J]. Advanced Functional Materials, 2021: 2007636.<\/p>\n 7.<\/b><\/strong>\u6df1\u5733\u5927\u5b66\u97e9\u7d20\u5a77<\/b><\/strong>Adv. Funct. Mater.\uff1a\u7528\u4e8e\u591a\u6a21\u6001\u4f20\u611f\u5668\u8ba1\u7b97\u7684MXene\u2010ZnO\u5fc6\u963b\u5668<\/b><\/strong><\/p>\n \u7269\u8054\u7f51\u548c\u4eba\u5de5\u667a\u80fd\u7684\u53d1\u5c55\u8bf1\u53d1\u4e86\u4f20\u611f\u8282\u70b9\u7684\u5feb\u901f\u589e\u957f\uff0c\u4ea7\u751f\u4e86\u5927\u91cf\u975e\u7ed3\u6784\u5316\u7684\u5197\u4f59\u539f\u59cb\u6570\u636e\u3002\u5728\u4f20\u7edf\u7684\u8bbe\u8ba1\u4e2d\uff0c\u6a21\u62df\u4f20\u611f\u6570\u636e\u6700\u521d\u901a\u8fc7\u6a21\u6570\u8f6c\u6362\u8f6c\u5316\u4e3a\u6570\u5b57\u6570\u636e\uff0c\u7136\u540e\u5b58\u50a8\u5728\u5b58\u50a8\u5668\u5355\u5143\u4e2d\u3002\u901a\u8fc7\u5728\u5b58\u50a8\u5668\u548c\u672c\u5730\u8ba1\u7b97\u5355\u5143\u4e4b\u95f4\u4f20\u8f93\u6570\u5b57\u6570\u636e\u6765\u8fdb\u4e00\u6b65\u5b8c\u6210\u8ba1\u7b97\u4efb\u52a1\uff0c\u4f20\u611f\u5668\u3001\u5b58\u50a8\u5668\u548c\u6570\u636e\u5904\u7406\u5355\u5143\u5206\u79bb\u7684\u67b6\u6784\u5bfc\u81f4\u6570\u636e\u83b7\u53d6\u5ef6\u8fdf\u548c\u529f\u8017\u76f8\u5bf9\u8f83\u9ad8\u3002\u56e0\u6b64\uff0c\u6709\u4eba\u63d0\u51fa\u901a\u8fc7\u5355\u4e2a\u4f20\u611f\u5668\u6216\u591a\u4e2a\u8fde\u63a5\u4f20\u611f\u5668\u76f4\u63a5\u5904\u7406\u4fe1\u606f\u7684\u4f20\u611f\u5668\u5185\u8ba1\u7b97\uff0c\u4ee5\u63d0\u9ad8\u4eba\u5de5\u667a\u80fd\u7cfb\u7edf\u7684\u80fd\u91cf\u3001\u9762\u79ef\u548c\u65f6\u95f4\u6548\u7387\u3002\u76ee\u524d\u7684\u7814\u7a76\u4e3b\u8981\u96c6\u4e2d\u5728\u5355\u4e00\u7684\u611f\u89c9\u52a0\u5de5\u4e0a\uff0c\u5982\u542c\u89c9\u3001\u89c6\u89c9\u3001\u89e6\u89c9\u3001\u55c5\u89c9\u7b49\u3002\u800c\u4eba\u7c7b\u7684\u611f\u77e5\u7cfb\u7edf\u53ef\u4ee5\u540c\u65f6\u611f\u77e5\u548c\u5904\u7406\u590d\u6742\u73af\u5883\u548c\u5904\u7406\u4e0d\u540c\u7c7b\u578b\u7684\u4fe1\u606f\u3002\u56e0\u6b64\uff0c\u8feb\u5207\u9700\u8981\u63a2\u7d22\u4e00\u79cd\u5177\u6709\u5149\u548c\u8d28\u5b50\u76f8\u5173\u4fe1\u53f7\u5904\u7406\u529f\u80fd\u7684\u667a\u80fd\u8bbe\u5907\uff0c\u4ee5\u6a21\u4eff\u4eba\u773c\u5728\u4e0d\u540c\u73af\u5883\u4e0b\u7684\u9002\u5e94\u884c\u4e3a\u3002MXene\u662f\u4e00\u79cd\u65b0\u7684\u4e8c\u7ef4\u8fc7\u6e21\u91d1\u5c5e\u78b3\u6c2e\u5316\u7269\u3001\u78b3\u5316\u7269\u548c\u6c2e\u5316\u7269\u5bb6\u65cf\uff0c\u7531\u4e8e\u5176\u6eb6\u6db2\u52a0\u5de5\u6027\u548c\u8010\u4eba\u5bfb\u5473\u7684\u7269\u7406\u5316\u5b66\u7279\u6027\uff0c\u5728\u80fd\u91cf\u8f6c\u6362\u548c\u5b58\u50a8\u7b49\u8bb8\u591a\u9886\u57df\u6210\u4e3a\u4e00\u7c7b\u5f88\u6709\u524d\u9014\u7684\u4e8c\u7ef4\u6750\u6599\u3002\u6df1\u5733\u5927\u5b66\u97e9\u7d20\u5a77<\/b><\/strong>\u6559\u6388<\/b><\/strong>\u8bfe\u9898\u7ec4<\/b><\/strong>\u5c55\u793a\u4e86\u57fa\u4e8e\u67d4\u6027\u819c\u7535\u963b\u5355\u5143\u7684\u591a\u6a21\u6001\u5185\u4f20\u611f\u5668\u8ba1\u7b97\uff0c\u6bcf\u4e2a\u5355\u5143\u90fd\u7531MXene\u7eb3\u7c73\u7247\/ZnO\u7eb3\u7c73\u9897\u7c92\uff08NPs\uff09\u5f02\u6784\u7ec4\u6210\u3002\u91d1\u5c5eMXene\u4e0e\u534a\u5bfc\u4f53ZnO NPs\u76f8\u7ed3\u5408\u53ef\u786e\u4fdd\u8bb0\u5fc6\u7535\u963b\u5668\u7684\u9002\u5f53\u7535\u963b\u72b6\u6001\u3002\u6b64\u5916\uff0c\u7aef\u63a5OH\u952e\u7684Ti3C2\u5177\u6709\u9ad8\u4eb2\u6c34\u6027\uff0c\u53ef\u4e0e\u5149\u6d3b\u6027ZnO NPs\u7ed3\u5408\uff0c\u7535\u963b\u5f00\u5173\u7279\u6027\u53ef\u4ee5\u901a\u8fc7\u6539\u53d8\u5149\u5f3a\u5ea6\u6216\u6e7f\u5ea6\u6765\u8c03\u5236\uff0c\u8d28\u5b50\/\u5149\u5b50\u4ecb\u5bfc\u7684\u53ef\u5851\u6027\u5141\u8bb8\u8bb0\u5fc6\u7535\u963b\u4ea4\u53c9\u6746\u5c06\u5149\/\u8d28\u5b50\u4f20\u611f\u4e0e\u795e\u7ecf\u5f62\u6001\u8ba1\u7b97\u76f8\u7ed3\u5408\u3002\u5728\u4f20\u611f\u5668\u8ba1\u7b97\u4e2d\uff0c\u4f7f\u7528MXene\u2010ZnO\u8bb0\u5fc6\u7535\u963b\u4f5c\u4e3a\u6ee4\u6ce2\u5668\u9884\u5904\u7406\u4fe1\u606f\u548c\u7a81\u89e6\uff0c\u4ee5\u5b9e\u73b0\u5177\u6709\u4e0d\u540c\u6e7f\u5ea6\u9002\u5e94\u6027\u7684\u6743\u91cd\u66f4\u65b0\u8fc7\u7a0b\u3002\u4f20\u611f\u5668\u5185\u591a\u6a21\u6001\u8ba1\u7b97\u63d0\u4f9b\u4e86\u964d\u4f4e\u4f20\u7edf\u795e\u7ecf\u5f62\u6001\u89c6\u89c9\u7cfb\u7edf\u6f5c\u5728\u7535\u8def\u590d\u6742\u6027\u7684\u6f5c\u529b\uff0c\u5e76\u6709\u52a9\u4e8e\u8bbe\u5907\u7ea7\u5b9e\u73b0\u667a\u80fd\u7684\u53d1\u5c55\u3002<\/p>\n \u53c2\u8003\u6587\u732e\uff1aWang, Yan, et al. MXene-ZnO Memristor for Multimodal In-Sensor Computing.Advanced Functional Materials (2021): 2100144.<\/p>\n 8.\u5317\u4eac\u5316\u5de5\u5927\u5b66\u4e07\u9e4f\u535aACS Nano\uff1a\u53ef\u6108\u5408\u3001\u53ef\u964d\u89e3\u3001\u5bfc\u7535\u7684MXene\u7eb3\u7c73\u590d\u5408\u6c34\u51dd\u80f6\u7528\u4e8e\u591a\u529f\u80fd\u8868\u76ae\u4f20\u611f\u5668<\/b><\/strong><\/p>\n \u5bfc\u7535\u6c34\u51dd\u80f6\u4f5c\u4e3a\u4e0b\u4e00\u4ee3\u67d4\u6027\u8868\u76ae\u4f20\u611f\u5668\u6750\u6599\uff0c\u51ed\u501f\u5176\u826f\u597d\u7684\u67d4\u6027\u548c\u4fe1\u606f\u83b7\u53d6\u7684\u9ad8\u7075\u654f\u5ea6\uff0c\u5c06\u751f\u7406\u6d3b\u52a8\u4fe1\u53f7\u8f6c\u5316\u4e3a\u53ef\u68c0\u6d4b\u7684\u7535\u5b50\u4fe1\u53f7\uff0c\u5f15\u8d77\u4e86\u8d8a\u6765\u8d8a\u591a\u7684\u5173\u6ce8\u3002\u4f46\u662f\uff0c\u73b0\u6709\u7684\u5bfc\u7535\u6c34\u51dd\u80f6\u529b\u5b66\u6027\u80fd\u8f83\u5dee\uff0c\u5728\u62c9\u4f38\u8fc7\u7a0b\u4e2d\u4e0d\u53ef\u907f\u514d\u5730\u53d7\u5230\u635f\u4f24\uff0c\u4e25\u91cd\u963b\u788d\u4e86\u5176\u5728\u67d4\u6027\u8868\u76ae\u4f20\u611f\u5668\u4e2d\u7684\u5b9e\u9645\u5e94\u7528\u3002\u540c\u65f6\uff0c\u4e0e\u4f20\u7edf\u7684\u6c34\u51dd\u80f6\u57fa\u4f20\u611f\u5668\u76d1\u6d4b\u4eba\u4f53\u5404\u79cd\u8fd0\u52a8\u76f8\u6bd4\uff0c\u808c\u7535\u56fe(EMG)\u548c\u5fc3\u7535\u56fe(ECG)\u4fe1\u53f7\u7b49\u7535\u751f\u7406\u4fe1\u53f7\u7684\u68c0\u6d4b\u5bf9\u5fc3\u810f\u548c\u808c\u8089\u76f8\u5173\u75be\u75c5\u7684\u8bca\u65ad\u548c\u6cbb\u7597\u5177\u6709\u91cd\u8981\u610f\u4e49\uff0c\u56e0\u6b64\uff0c\u8feb\u5207\u9700\u8981\u5f00\u53d1\u5177\u6709\u81ea\u4e3b\u81ea\u6108\u80fd\u529b\u548c\u73af\u5883\u964d\u89e3\u80fd\u529b\u7684\u5bfc\u7535\u6c34\u51dd\u80f6\u57fa\u8868\u76ae\u4f20\u611f\u5668\u6765\u68c0\u6d4b\u4eba\u4f53\u751f\u7406\u548c\u7535\u751f\u7406\u4fe1\u53f7\u3002MXenes\u4f5c\u4e3a\u4e00\u79cd\u8fc7\u6e21\u91d1\u5c5e\u78b3\u5316\u7269\u3001\u6c2e\u5316\u7269\u6216\u78b3\u6c2e\u5316\u7269\uff0c\u5728\u7535\u78c1\u5e72\u6270\u5c4f\u853d\u3001\u50ac\u5316\u5242\u548c\u7535\u5316\u5b66\u50a8\u80fd\u7b49\u9886\u57df\u5177\u6709\u5e7f\u9614\u7684\u5e94\u7528\u524d\u666f\u3002\u5177\u6709\u4e30\u5bcc\u7684\u8868\u9762\u5b98\u80fd\u56e2(-OH\u3001-F\u3001-O\u7b49)\u7684\u5927\u6bd4\u8868\u9762\u79ef\u548c\u9ad8\u5bfc\u7535\u6027\uff0c\u4f7f\u5176\u6709\u671b\u63d0\u9ad8\u6c34\u51dd\u80f6\u57fa\u8868\u76ae\u4f20\u611f\u5668\u7684\u529b\u5b66\u6027\u80fd\u548c\u5bfc\u7535\u6027\u3002\u5317\u4eac\u5316\u5de5\u5927\u5b66\u4e07\u9e4f\u535a\u7814\u7a76\u5458\u8bfe\u9898\u7ec4<\/b><\/strong>\u63d0\u51fa\u4e86\u4e00\u79cd\u57fa\u4e8e\u9ad8\u62c9\u4f38\u3001\u81ea\u6108\u5408\u3001\u53ef\u964d\u89e3\u3001\u751f\u7269\u76f8\u5bb9\u6027\u7684\u7eb3\u7c73\u590d\u5408\u6c34\u51dd\u80f6\u7684\u591a\u529f\u80fd\u8868\u76ae\u4f20\u611f\u5668\u7684\u5408\u6210\u7b56\u7565\u3002\u8be5\u590d\u5408\u6c34\u51dd\u80f6\u662f\u7531\u805a\u4e19\u70ef\u9178\u548c\u65e0\u5b9a\u5f62\u78b3\u9178\u9499\u7ec4\u6210\u7684\u6c34\u51dd\u80f6\u805a\u5408\u7269\u7f51\u7edc\u5bf9MXene (Ti3<\/sub>C2<\/sub>Tx<\/sub>)\u7f51\u7edc\u8fdb\u884c\u5171\u5f62\u6d82\u5c42\u5236\u9020\u800c\u6210\u3002\u8be5\u8868\u76ae\u4f20\u611f\u5668\u53ef\u7528\u4e8e\u7075\u654f\u68c0\u6d4b\u4eba\u4f53\u8fd0\u52a8\uff0c\u54cd\u5e94\u65f6\u95f4\u5feb(20ms)\uff0c\u5e76\u53ef\u4f5c\u4e3a\u65e0\u7ebf\u76d1\u6d4b\u7535\u751f\u7406\u4fe1\u53f7(\u5982\u808c\u7535\u56fe\u548c\u5fc3\u7535\u56fe\u4fe1\u53f7)\u7684\u7535\u5b50\u76ae\u80a4\u3002\u540c\u65f6\uff0c\u591a\u529f\u80fd\u8868\u76ae\u4f20\u611f\u5668\u53ef\u5728\u78f7\u9178\u76d0\u7f13\u51b2\u76d0\u6eb6\u6db2\u4e2d\u964d\u89e3\uff0c\u4e0d\u4f1a\u5bf9\u73af\u5883\u9020\u6210\u6c61\u67d3\u3002\u8fd9\u4e00\u9886\u57df\u7684\u7814\u7a76\u5de5\u4f5c\u4e3a\u53ef\u6108\u5408\u3001\u53ef\u964d\u89e3\u548c\u7535\u751f\u7406\u4fe1\u53f7\u654f\u611f\u7684\u5bfc\u7535\u6c34\u51dd\u80f6\u8868\u76ae\u4f20\u611f\u5668\u7684\u5236\u9020\u63d0\u4f9b\u4e86\u7ebf\u7d22\uff0c\u8fd9\u4e9b\u4f20\u611f\u5668\u5728\u4eba\u673a\u4ea4\u4e92\u3001\u5065\u5eb7\u8bca\u65ad\u548c\u667a\u80fd\u673a\u5668\u4eba\u5047\u80a2\u8bbe\u5907\u65b9\u9762\u6709\u6f5c\u5728\u7684\u5e94\u7528\u524d\u666f\u3002<\/p>\n \u53c2\u8003\u6587\u732e\uff1aLI, Xiaobin, et al. Healable, Degradable, and Conductive MXene Nanocomposite Hydrogel for Multifunctional Epidermal Sensors. ACS nano, 2021.<\/p>\n 9.\u5409\u5927\u97e9\u709c\u548c\u4e2d\u79d1\u5b66\u534a\u5bfc\u4f53\u6240\u738b\u4e3d\u4e3dACS Nano\uff1a\u78b3\u5f3a\u5316Nb<\/b><\/strong>2<\/b><\/sub><\/strong>CT<\/b><\/strong>x<\/b><\/sub><\/strong>\u00a0MXene\/MoS<\/b><\/strong>2<\/b><\/sub><\/strong>\u7eb3\u7c73\u7247\u4f5c\u4e3a\u94a0\u79bb\u5b50\u7535\u6c60\u7684\u9ad8\u500d\u7387\u548c\u9ad8\u5bb9\u91cf\u8d1f\u6781<\/b><\/strong><\/p>\n \u5728\u91d1\u5c5e\u786b\u5316\u7269\u4e2d\uff0cMoS2<\/sub>\u56e0\u5176\u9ad8\u80fd\u91cf\u5bc6\u5ea6\u548c\u5206\u5c42\u7ed3\u6784\u800c\u5907\u53d7\u5173\u6ce8\u3002MoS2<\/sub>\u7684\u5c42\u95f4\u8303\u5fb7\u534e\u5438\u5f15\u529b\u6bd4\u8f83\u5f31\uff0c\u56e0\u6b64\u5177\u6709\u8f83\u9ad8\u7684\u6bd4\u8868\u9762\u79ef\u548c\u8f83\u5927\u7684\u79bb\u5b50\u63d2\u5c42\u95f4\u9694\u3002MoS2<\/sub>\u5728\u9502\u79bb\u5b50\u7535\u6c60\u4e2d\u5177\u6709\u5f88\u9ad8\u7684\u7406\u8bba\u5bb9\u91cf\u548c\u4f18\u5f02\u7684\u6027\u80fd\uff0c\u4f46\u7531\u4e8e\u94a0\u79bb\u5b50\u534a\u5f84\u8f83\u5927(\u4e0e\u9502\u79bb\u5b50\u534a\u5f84\u76f8\u6bd4)\u5d4c\u94a0\u9020\u6210\u7684\u4f53\u79ef\u81a8\u80c0\u66f4\u4e3a\u5267\u70c8\uff0c\u56e0\u6b64\uff0c\u5e94\u7528\u5728\u94a0\u79bb\u5b50\u7535\u6c60\u4e2d\u4ecd\u5b58\u5728\u5bb9\u91cf\u4f4e\u3001\u5faa\u73af\u7a33\u5b9a\u6027\u5dee\u7b49\u95ee\u9898\u3002<\/p>\n \u4e0eMoS2<\/sub>\u76f8\u6bd4\uff0cNb2<\/sub>CTx<\/sub>\u5177\u6709\u8f83\u4f4e\u7684\u94a0\u6269\u6563\u52bf\u5792\u3001\u4f18\u826f\u7684\u7535\u5bfc\u7387\u548c\u8f83\u591a\u7684\u8868\u9762\u5b98\u80fd\u56e2\u3002\u56e0\u6b64\uff0cNb2<\/sub>CTx<\/sub>\u662f\u4e00\u79cd\u6f5c\u5728\u7684\u94a0\u79bb\u5b50\u7535\u6c60\u8d1f\u6781\u6750\u6599\u3002\u5409\u6797\u5927\u5b66\u97e9\u709c\u6559\u6388\u548c\u4e2d\u56fd\u79d1\u5b66\u9662\u534a\u5bfc\u4f53\u7814\u7a76\u6240\u738b\u4e3d\u4e3d\u6559\u6388\u7b49\u4eba<\/b><\/strong>\u5f00\u53d1\u4e86\u6d82\u78b3Nb2<\/sub>CTx<\/sub>\u00a0MXene\u9aa8\u67b6MoS2<\/sub>\u7eb3\u7c73\u7247(Nb2<\/sub>CTx@MoS2<\/sub>@C)\uff0c\u5e76\u6784\u5efa\u4e86\u575a\u56fa\u7684\u4e09\u7ef4\u4ea4\u8054\u7ed3\u6784\u3002\u5728\u8fd9\u6837\u7684\u8bbe\u8ba1\u4e2d\uff0c\u9ad8\u5bfc\u7535\u6027\u7684Nb2<\/sub>CTx<\/sub>\u00a0MXene\u7eb3\u7c73\u7247\u53ef\u4ee5\u9632\u6b62MoS2<\/sub>\u7247\u7684\u518d\u5806\u79ef\uff0c\u5e76\u4e3a\u7535\u8377\u8f6c\u79fb\u548c\u6269\u6563\u63d0\u4f9b\u6709\u6548\u7684\u901a\u9053\u3002\u6b64\u5916\uff0c\u5206\u5c42\u78b3\u6d82\u5c42\u5177\u6709\u4e00\u5b9a\u7684\u4f53\u79ef\u5f39\u6027\u548c\u4f18\u826f\u7684\u5bfc\u7535\u6027\uff0c\u4fdd\u8bc1\u4e86\u94a0\u79bb\u5b50\u7684\u5d4c\u5165\uff0c\u65e2\u6709\u5229\u4e8e\u5feb\u901f\u52a8\u529b\u5b66\uff0c\u53c8\u6709\u5229\u4e8e\u957f\u671f\u7a33\u5b9a\u6027\u3002Nb2<\/sub>CTx<\/sub>@MoS2<\/sub>@C\u8d1f\u6781\u5728200\u6b21\u5faa\u73af\u540e\uff0c\u57280.1 A g-1<\/sup>\u7684\u6761\u4ef6\u4e0b\uff0c\u53ef\u63d0\u4f9b530 mA h g-1<\/sup>\u7684\u8d85\u9ad8\u53ef\u9006\u5bb9\u91cf\uff0c\u5e76\u4e14\u57281.0 A g-1<\/sup>\u7684\u6761\u4ef6\u4e0b\uff0c\u57282000\u6b21\u5faa\u73af\u4e2d\uff0c\u5bb9\u91cf\u4e3a403 mA h g-1<\/sup>\uff0c\u6bcf\u4e2a\u5faa\u73af\u7684\u964d\u89e3\u7387\u4ec5\u4e3a0.01%\uff0c\u5177\u6709\u975e\u5e38\u957f\u7684\u5faa\u73af\u7a33\u5b9a\u6027\u3002\u6b64\u5916\uff0c\u5728\u500d\u7387\u6027\u80fd\u65b9\u9762\uff0c\u8fd9\u79cd\u8d1f\u6781\u4ece0.1\u52301 A g-1<\/sup>\u7684\u5bb9\u91cf\u4fdd\u6301\u7387\u7ea6\u4e3a88.4%\u3002\u6700\u91cd\u8981\u7684\u662f\uff0cNb2<\/sub>CTx<\/sub>@MoS2<\/sub>@C\u8d1f\u6781\u53ef\u4ee5\u572820\u751a\u81f340 A g-1<\/sup>\u7684\u7535\u6d41\u5bc6\u5ea6\u4e0b\u5b9e\u73b0\u5feb\u901f\u5145\u653e\u7535\uff0c\u5bb9\u91cf\u5206\u522b\u4e3a340\u548c260 mAh g-1<\/sup>\uff0c\u8fd9\u5c06\u589e\u52a0\u5b9e\u9645\u5e94\u7528\u94a0\u79bb\u5b50\u7535\u6c60\u7684\u6570\u91cf\u3002<\/p>\n \u53c2\u8003\u6587\u732e\uff1aYUAN, Zeyu, et al. Carbon-Reinforced Nb2<\/sub>CTx<\/sub>\u00a0MXene\/MoS2<\/sub>\u00a0Nanosheets as a Superior Rate and High-Capacity Anode for Sodium-Ion Batteries. ACS nano, 2021.<\/p>\n 10.\u5170\u5dde\u5927\u5b66<\/b><\/strong>\u5415\u5c11\u745c<\/b><\/strong>ACS Appl. Mater. Interfaces\uff1a\u8d85\u62c9\u4f38MXene\u590d\u5408\u6c34\u51dd\u80f6\u4f5c\u4e3a\u53cc\u5411\u5e94\u529b\u54cd\u5e94\u89e6\u53d8\u4f20\u611f\u5668<\/b><\/strong><\/p>\n \u751f\u7269\u667a\u80fd\u4f20\u611f\u6280\u672f\u7684\u53d1\u5c55\u548c\u5e94\u7528\u5df2\u7ecf\u6df1\u5165\u5230\u6211\u4eec\u7684\u751f\u6d3b\u4e2d\u3002\u7136\u800c\uff0c\u529b\u5b66\u6027\u80fd\u4f4e\u3001\u4fe1\u53f7\u4f20\u8f93\u4e0d\u7075\u6d3b\u3001\u4fe1\u53f7\u8f93\u51fa\u4e0d\u654f\u611f\u7b49\u95ee\u9898\u9650\u5236\u4e86\u751f\u7269\u4f20\u611f\u5668\u7684\u53d1\u5c55\u3002\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e9b\u96be\u9898\uff0c\u6c34\u51dd\u80f6\u57fa\u751f\u7269\u4f20\u611f\u5668\u56e0\u5176\u4f18\u5f02\u7684\u8f6f\u62c9\u4f38\u6027\u80fd\u3001\u7279\u6b8a\u7684\u5bfc\u7535\u9aa8\u67b6\u548c\u590d\u6742\u76843D\u79bb\u5b50\u901a\u9053\u800c\u88ab\u8bbe\u8ba1\u5f00\u53d1\u51fa\u6765\u3002MXene\u7531\u4e8e\u5176\u72ec\u7279\u7684\u9ad8\u7535\u5b50\u8fc1\u79fb\u7387\u548c\u7247\u95f4\u50a8\u80fd\u7279\u6027\uff0c\u62d3\u5c55\u4e86\u5bfc\u7535\u6c34\u51dd\u80f6\u4f5c\u4e3a\u751f\u7269\u4f20\u611f\u5668\u7684\u53d1\u5c55\u548c\u5e94\u7528\u524d\u666f\u3002MXene\u7eb3\u7c73\u590d\u5408\u6709\u673a\u6c34\u51dd\u80f6\uff0c\u53ef\u5728\u4f4e\u6e29\u4e0b\u8fdb\u884c350%\u7684\u5e94\u53d8\u4f20\u611f\u3002\u4f46\u4ee5\u5f80\u62a5\u9053\u7684MXene\u590d\u5408\u5bfc\u7535\u6c34\u51dd\u80f6\uff0c\u7531\u4e8e\u5176\u529b\u5b66\u6027\u80fd\u4e0d\u8db3\uff0c\u5bfc\u81f4\u4f20\u611f\u62c9\u4f38\u5e94\u53d8\u4e0d\u80fd\u8d85\u8fc71000%\uff0c\u5927\u5e94\u53d8\u540e\u6c34\u51dd\u80f6\u4e0d\u80fd\u6062\u590d\u6216\u4fdd\u6301\u539f\u6765\u7684\u5f62\u72b6\uff0c\u5373\u4f7f\u5177\u6709\u5927\u5e94\u53d8\u4f20\u611f\u80fd\u529b\uff0c\u4e5f\u65e0\u6cd5\u5728\u5fae\u5c0f\u5c40\u90e8\u96c6\u4e2d\u5e94\u529b\u523a\u6fc0\u4e0b\u5b9e\u73b0\u52a8\u6001\u4f20\u611f\uff0c\u4ece\u800c\u9650\u5236\u4e86MXene\u590d\u5408\u6c34\u51dd\u80f6\u4f5c\u4e3a\u67d4\u6027\u4f20\u611f\u5668\u7684\u5e94\u7528\u3002\u5170\u5dde\u5927\u5b66<\/b><\/strong>\u5415\u5c11\u745c\u6559\u6388<\/b><\/strong>\u8bfe\u9898\u7ec4<\/b><\/strong>\u5f00\u53d1\u4e86\u4e00\u79cd\u8d85\u62c9\u4f38\u7684MXene\u590d\u5408\u5bfc\u7535\u6c34\u51dd\u80f6\uff0c\u62c9\u4f38\u5e94\u53d8\u8d85\u8fc71800%\u3002\u8be5\u6c34\u51dd\u80f6\u88ab\u7528\u4f5c\u67d4\u6027\u53ef\u7a7f\u6234\u4f20\u611f\u5668\uff0c\u4ee5\u5b9e\u65f6\u68c0\u6d4b\u4eba\u4f53\u8fd0\u52a8\u4fe1\u53f7\u3002\u5229\u7528\u8be5\u4f20\u611f\u5668\u5b9e\u73b0\u4e86\u9ad8\u7075\u654f\u5ea6\uff0c\u53ef\u4ee5\u8fa8\u522b\u4eba\u4f53\u5173\u8282\u5f2f\u66f2\u3001\u5589\u90e8\u53d1\u58f0\u3001\u541e\u54bd\u548c\u8109\u640f\u8df3\u52a8\u7b49\u591a\u65b9\u5411\u7684\u4eba\u4f53\u8fd0\u52a8\u3002\u6b64\u5916\uff0c\u89c2\u5bdf\u5230MXene\u590d\u5408\u6c34\u51dd\u80f6\u5728\u5378\u8f7d\u53cd\u5411\u538b\u5e94\u529b\u540e\u5177\u6709\u5feb\u901f\u56de\u5f39\u529b\uff0c\u80fd\u591f\u5728\u5fae\u538b\u533a\u57df\u5feb\u901f\u4ea7\u751f\u7279\u5b9a\u7684\u7535\u6d41\u54cd\u5e94\u800c\u4e0d\u7559\u4e0b\u4efb\u4f55\u75d5\u8ff9\u3002\u8fd9\u79cd\u89e6\u53d8\u4f20\u611f\u5668\u5b9e\u73b0\u4e86\u5bf9\u53cc\u5411\u5e94\u529b\u7684\u5feb\u901f\u54cd\u5e94\uff0c\u5728\u4eba\u4f53\u8fd0\u52a8\u68c0\u6d4b\u548c\u56fd\u9632\u4fe1\u606f\u52a0\u5bc6\u9886\u57df\u5177\u6709\u5de8\u5927\u7684\u5e94\u7528\u524d\u666f\u3002<\/p>\n \u53c2\u8003\u6587\u732e\uff1aCHEN, Siqi, et al. Superstretching MXene Composite Hydrogel as a Bidirectional Stress Response Thixotropic Sensor. ACS Applied Materials & Interfaces, 2021.<\/p>\n 11.ACS Appl. Mater. Interfaces\uff1a\u7f9f\u57fa\u4fc3\u8fdb\u7684\u6c2e\u8fd8\u539f\u53cd\u5e94\uff1a\u8868\u9762\u6c22\u5728\u529f\u80fd\u5316MXenes\u4e2d\u7684\u91cd\u8981\u4f5c\u7528<\/b><\/strong><\/p>\n \u6c28(NH3<\/sub>)\u662f\u4e00\u79cd\u91cd\u8981\u7684\u5de5\u4e1a\u539f\u6599\uff0c\u5e7f\u6cdb\u7528\u4e8e\u751f\u4ea7\u5316\u80a5\u3001\u5236\u51b7\u5242\u548c\u5176\u4ed6\u5316\u5b66\u54c1\u3002\u7535\u5316\u5b66\u6c2e\u8fd8\u539f\u53cd\u5e94(NRR)\u662f\u4e00\u79cd\u66ff\u4ee3Haber-Bosch\u5de5\u827a(HBP)\u7684\u6709\u524d\u9014\u7684\u6280\u672f\uff0c\u901a\u8fc7N2<\/sub>\u548cH2<\/sub>O\u7684\u53cd\u5e94\uff0c\u5728\u5e38\u6e29\u6761\u4ef6\u4e0b\u5b9e\u73b0\u7eff\u8272NH3<\/sub>\u7684\u751f\u6210\u3002\u8be5\u5de5\u827a\u7684\u6838\u5fc3\u662f\u5bfb\u627e\u80fd\u591f\u63d0\u9ad8NRR\u6d3b\u6027\u548c\u9009\u62e9\u6027\u7684\u6709\u6548\u50ac\u5316\u5242\uff0c\u8fd9\u4ecd\u7136\u662f\u4e00\u4e2a\u5de8\u5927\u7684\u6311\u6218\u30022D MXenes\u7531\u4e8e\u5177\u6709\u66b4\u9732\u7684\u6d3b\u6027\u4f4d\u70b9\u548c\u9ad8\u5bfc\u7535\u6027\u7684\u4f18\u70b9\uff0c\u5df2\u7ecf\u88ab\u5e7f\u6cdb\u7814\u7a76\u7528\u4e8e\u7535\u50ac\u5316NRR\u3002\u540c\u65f6\uff0c\u4e00\u4e9b\u7406\u8bba\u7814\u7a76\u8868\u660e\uff0c\u6ca1\u6709\u672b\u7aef\u57fa\u56e2\u7684MXenes\u53ef\u4ee5\u6709\u6548\u5730\u6fc0\u6d3bN2<\/sub>\uff0c\u50ac\u5316NRR\u3002\u7136\u800c\uff0c\u88f8\u9732\u7684MXenes\u8868\u9762\u662f\u975e\u5e38\u6d3b\u6cfc\u7684\uff0c\u56e0\u4e3a\u66b4\u9732\u7684\u91d1\u5c5e\u539f\u5b50\u5f80\u5f80\u4f1a\u968f\u7740\u5916\u52a0\u7535\u4f4d\u548cpH\u503c\u7684\u53d8\u5316\u800c\u7ec8\u6b62\u3002\u56e0\u6b64\uff0c\u4ee5\u5f80\u57fa\u4e8e\u88f8\u9732MXenes\u7684NRR\u7814\u7a76\u503c\u5f97\u5546\u69b7\uff0c\u8fd9\u5c31\u9700\u8981\u91cd\u65b0\u7814\u7a76\u529f\u80fd\u5316\u7684MXenes\uff0c\u63a2\u7d22\u65b0\u7684\u53cd\u5e94\u673a\u7406\uff0c\u4ee5\u9610\u660e\u5b9e\u9645\u7684\u50ac\u5316\u8fc7\u7a0b\uff0c\u8ffd\u8e2a\u7f3a\u5931\u7684\u5316\u5b66\u6210\u5206\u3002\u5fb7\u56fd\u4e0d\u83b1\u6885\u5927\u5b66Thomas Frauenheim\u6559\u6388\u548c\u6fb3\u5927\u5229\u4e9a\u6606\u58eb\u5170\u79d1\u6280\u5927\u5b66\u5bc7\u826f\u5fd7\u6559\u6388\u7b49\u4eba<\/b><\/strong>\u6839\u636ePourbaix\u7a33\u5b9a\u6027\u56fe\uff0c\u7814\u7a76\u4e86\u51e0\u79cd\u5177\u6709\u7f9f\u57fa(OH)\u672b\u7aef\u7684MXenes (Ti2<\/sub>C\u3001V2<\/sub>C\u3001Cr2<\/sub>C\u3001Zr2<\/sub>C\u3001Nb2<\/sub>C\u3001Mo2<\/sub>C\u3001Hf2<\/sub>C\u3001Ta2<\/sub>C)\u5728NRR\u64cd\u4f5c\u6761\u4ef6\u4e0b\u7684\u4f18\u5148\u7ed3\u6784\u3002\u7ed3\u679c\u8868\u660e\uff0cOH\u4f5c\u4e3a\u4e00\u79cd\u65b0\u7684\u8868\u9762\u7f9f\u57fa\u5316\u673a\u5236\uff0c\u5728NRR\u5316\u5b66\u8c03\u8282\u4e2d\u8d77\u7740\u91cd\u8981\u4f5c\u7528\u3002\u4e0e\u5e7f\u6cdb\u63a5\u53d7\u7684NRR\u673a\u7406\u4e2d\u53ea\u6709\u8d28\u5b50\u53c2\u4e0e\u53cd\u5e94\u4e0d\u540c\uff0c\u8868\u9762\u7f9f\u57fa\u7684\u6c22(H)\u539f\u5b50\u53ef\u4ee5\u88ab\u4e2d\u95f4\u4f53\u6355\u83b7\u5e76\u53c2\u4e0eNRR\u53cd\u5e94\uff0c\u800c\u5269\u4f59\u7684H\u7a7a\u4f4d\u968f\u540e\u53ef\u4ee5\u5728\u5916\u52a0\u7535\u4f4d\u4e0b\u88ab\u8d28\u5b50\u81ea\u6211\u4fee\u590d\u3002\u8868\u9762\u7f9f\u57fa\u5316\u7684\u534f\u540c\u4f5c\u7528\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8NRR\uff0c\u800cMo2<\/sub>C(OH)2<\/sub>\u4ee5-0.62 V\u7684\u6781\u9650\u7535\u4f4d\u548c\u6700\u9ad8\u7684\u9009\u62e9\u6027\u8131\u9896\u800c\u51fa\u3002\u6b64\u5916\uff0c\u5efa\u7acb\u4e86\u65b0\u7684\u57fa\u4e8eH\u7a7a\u4f4d\u80fd\u7684\u5c3a\u5ea6\u5173\u7cfb\uff0c\u9610\u660e\u4e86\u7ed3\u6784-\u6d3b\u6027\u8c03\u63a7\u7684\u53ef\u80fd\u6027\u3002\u8be5\u7814\u7a76\u4e0d\u4ec5\u9610\u8ff0\u4e86\u8868\u9762OH\u529f\u80fd\u5316\u5728\u8bc4\u4ef7NRR\u6027\u80fd\u4e2d\u7684\u91cd\u8981\u4f5c\u7528\uff0c\u800c\u4e14\u4e3a\u63a8\u8fdbNH3<\/sub>\u7684\u53ef\u6301\u7eed\u751f\u4ea7\u63d0\u4f9b\u4e86\u65b0\u7684\u89c1\u89e3\u3002<\/p>\n \u53c2\u8003\u6587\u732e\uff1aLV, Xingshuai; KOU, Liangzhi; FRAUENHEIM, Thomas. Hydroxyl-Boosted Nitrogen Reduction Reaction: The Essential Role of Surface Hydrogen in Functionalized MXenes. ACS Applied Materials & Interfaces, 2021.<\/p>\n 12.\u6d59\u5927\u738b\u65b0\u534e\u548c\u5e7f\u897f\u5927\u5b66\u5218\u6d77\u9547ACS Appl. Mater. Interfaces\uff1aV<\/b><\/strong>2<\/b><\/sub><\/strong>C\u548cTi<\/b><\/strong>3<\/b><\/sub><\/strong>C<\/b><\/strong>2<\/b><\/sub><\/strong>\u00a0MXenes\u7684\u7ec4\u5408\u63d0\u9ad8\u4e86MgH<\/b><\/strong>2<\/b><\/sub><\/strong>\u7684\u50a8\u6c22\u6027\u80fd<\/b><\/strong><\/p>\n \u6c22\u6c27\u5316\u9541(MgH2<\/sub>)\u5177\u6709\u8f83\u9ad8\u7684\u6c22\u5bc6\u5ea6(7.6 wt %)\u548c\u826f\u597d\u7684\u53ef\u9006\u6027\uff0c\u662f\u4e00\u79cd\u7406\u60f3\u7684\u50a8\u6c22\u6750\u6599\u3002\u4f46\u5176\u70ed\u7a33\u5b9a\u6027\u9ad8\uff0c\u4e14\u52a8\u529b\u5b66\u5f88\u6162\uff0c\u4e25\u91cd\u9650\u5236\u4e86\u5b9e\u9645\u5e94\u7528\u3002\u4e8c\u7ef4\u8fc7\u6e21\u91d1\u5c5e\u78b3\u5316\u7269\/\u6c2e\u5316\u7269(MXenes)\u53ca\u5176\u884d\u751f\u7269\u56e0\u5176\u7279\u6b8a\u7684\u7269\u7406\u548c\u5316\u5b66\u6027\u8d28\u5bf9\u50a8\u6c22\u6750\u6599\u4e5f\u6709\u79ef\u6781\u7684\u5f71\u54cd\u3002\u6d59\u6c5f\u5927\u5b66\u738b\u65b0\u534e\u6559\u6388\u548c\u5e7f\u897f\u5927\u5b66\u5218\u6d77\u9547\u52a9\u7406\u6559\u6388\u7b49\u4eba<\/b><\/strong>\u901a\u8fc7\u5265\u79bbV2<\/sub>AlC\u6216Ti3<\/sub>AlC2<\/sub>\u5408\u6210\u4e862D\u78b3\u5316\u9492(V2<\/sub>C)\u548c\u78b3\u5316\u949b(Ti3<\/sub>C2<\/sub>) MXenes\uff0c\u5e76\u5c06\u5176\u5171\u540c\u5f15\u5165\u6c22\u6c27\u5316\u9541(MgH2<\/sub>)\u4e2d\uff0c\u4ee5\u8c03\u6574MgH2<\/sub>\u7684\u6c22\u89e3\u5438\/\u5438\u6536\u6027\u80fd\u3002\u5236\u5907\u7684MgH2<\/sub>-V2<\/sub>C-Ti3<\/sub>C2<\/sub>\u590d\u5408\u6750\u6599\u6bd4\u7eafMgH2<\/sub>\u5177\u6709\u66f4\u597d\u7684\u50a8\u6c22\u6027\u80fd\u3002\u5176\u5728MgH2<\/sub>\u4e2d\u52a0\u516510 wt %\u76842V
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