{"id":195376,"date":"2020-05-21T10:03:22","date_gmt":"2020-05-21T02:03:22","guid":{"rendered":"\/\/m.iemloyee.com\/?p=195376"},"modified":"2020-05-21T10:03:22","modified_gmt":"2020-05-21T02:03:22","slug":"nano-energy%ef%bc%9a%e5%9f%ba%e4%ba%8e%e5%85%89%e7%83%ad%e9%a9%b1%e5%8a%a8%e7%9a%84ti3c2tx%e7%9a%84mxene%e7%ba%b3%e7%b1%b3%e6%b5%81%e4%bd%93%e6%b0%b4%e6%b3%b5%e5%8f%91%e7%94%b5","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=195376","title":{"rendered":"Nano energy\uff1a\u57fa\u4e8e\u5149\u70ed\u9a71\u52a8\u7684Ti3C2Tx\u7684MXene\u7eb3\u7c73\u6d41\u4f53\u6c34\u6cf5\u53d1\u7535"},"content":{"rendered":"
\u3010\u80cc\u666f\u3011<\/strong><\/p>\n \u4e00\u79cd\u6d41\u884c\u7684\u6536\u96c6\u592a\u9633\u80fd\u7684\u65b9\u6cd5\u662f\u5c06\u5149\u8f6c\u6362\u4e3a\u70ed\uff0c\u7136\u540e\u8f6c\u6362\u4e3a\u6c34\u7684\u52a8\u80fd\uff0c\u6700\u540e\u8f6c\u6362\u4e3a\u7535\uff0c\u5373\u6240\u8c13\u7684\u805a\u5149\u592a\u9633\u80fd\u3002\u4f46\u662f\uff0c\u5b83\u9700\u8981\u975e\u5e38\u5e9e\u5927\u7684\u7ec4\u4ef6\uff0c\u4ece\u800c\u9650\u5236\u4e86\u5e94\u7528\u7a0b\u5e8f\u3002\u5728\u8fd9\u9879\u7814\u7a76\u4e2d\uff0c\u6211\u4eec\u63d0\u51fa\u4e86\u4e00\u79cd\u5c0f\u578b\u5316\u7684\u7eb3\u7c73\u6d41\u4f53\u7248\u672c-\u53ea\u9700\u5c06MXene\u8584\u819c\u653e\u5728\u79bb\u5b50\u6eb6\u6db2\u4e0a\uff0c\u7136\u540e\u5c06\u8584\u819c\u7684\u4e00\u90e8\u5206\u66b4\u9732\u5728\u5149\u4e0b\u5373\u53ef\u3002MXene\u72ec\u7279\u7684\u5149\u70ed\u7279\u6027\u5c06\u4e0d\u5bf9\u79f0\u5149\u8f90\u5c04\u8f6c\u6362\u4e3a\u6c34\u84b8\u53d1\u68af\u5ea6\uff0c\u4ece\u800c\u5c06\u6c34\u6cf5\u9001\u901a\u8fc7\u8584\u819c\u4e2d\u7684\u7eb3\u7c73\u6d41\u4f53\u901a\u9053\uff0c\u4ece\u800c\u4f20\u8f93\u9633\u79bb\u5b50\u5e76\u4ea7\u751f\u79bb\u5b50\u7535\u6d41\u3002\u6211\u4eec\u671f\u671b\u8fd9\u9879\u7814\u7a76\u80fd\u591f\u6fc0\u53d1\u66f4\u591a\u7684\u7814\u7a76\u6765\u63a2\u7d22\u7eb3\u7c73\u6d41\u4f53\u5149\u70ed\u53d1\u7535\u4f5c\u4e3a\u4e00\u79cd\u66ff\u4ee3\u592a\u9633\u80fd\u53d1\u7535\u6280\u672f\u7684\u53ef\u80fd\u6027\uff0c\u4ece\u800c\u4e3a\u5fae\u6d41\u4f53\/\u7eb3\u7c73\u6d41\u4f53\u8bbe\u5907\u4f9b\u7535\u3002<\/p>\n \u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n \u8fd1\u671f\uff0c\u5929\u6d25\u5927\u5b66\u7f57\u5bb6\u4e25<\/strong>\u7b49\u5171\u540c\u901a\u8baf\u5728Nano Energy<\/strong>\u4e0a\u53d1\u8868\u4e86\u9898\u4e3a\u201cElectricity Generation Based on a Photothermally Driven Ti3<\/sub>C2<\/sub>Tx<\/sub> MXene Nanofluidic Water Pump\u201d<\/strong>\u7684\u7814\u7a76\u8bba\u6587\u3002\u8be5\u7814\u7a76\u4e2d\u6211\u4eec\u6f14\u793a\u4e86\u5b9e\u73b0\u4e0e\u805a\u5149\u592a\u9633\u80fd\u76f8\u4f3c\u7684\u80fd\u91cf\u8f6c\u6362\u6b65\u9aa4\u7684\u7eb3\u7c73\u6d41\u4f53\u5149\u70ed\u53d1\u7535\u3002\u914d\u7f6e\u975e\u5e38\u7b80\u5355\uff1a\u5c06MXene\u7684\u591a\u5c42\u819c\u653e\u5728\u79bb\u5b50\u6eb6\u6db2\u7684\u9876\u90e8\u540e\uff0c\u5728\u4e0d\u5bf9\u79f0\u5149\u7167\u5c04\u4e0b\u4f1a\u4ea7\u751f\u5149\u70ed\u7535\u3002\u6211\u4eec\u53d1\u73b0\uff0c\u7531\u4e8eMXene\u5177\u6709\u51fa\u8272\u7684\u5149\u70ed\u7279\u6027\uff0c\u5b83\u53ef\u4ee5\u5c06\u4e0d\u5bf9\u79f0\u5149\u8f90\u7167\u8f6c\u6362\u4e3a\u6e29\u5ea6\u68af\u5ea6\uff0c\u5bfc\u81f4\u6c34\u901a\u8fc7MXene\u819c\u4e2d\u7684\u7eb3\u7c73\u6d41\u4f53\u901a\u9053\u8fdb\u884c\u4e0d\u5bf9\u79f0\u84b8\u53d1\u3002\u8be5\u84b8\u53d1\u68af\u5ea6\u9a71\u52a8\u6c34\u6d41\u8fc7\u901a\u9053\uff0c\u5c06\u70ed\u80fd\u8f6c\u6362\u4e3a\u6c34\u7684\u52a8\u80fd\u3002\u7531\u4e8e\u5e26\u8d1f\u7535\u7684MXene\uff0c\u8fd9\u79cd\u6c34\u6d41\u5728\u53cc\u7535\u5c42\u5185\u4f20\u8f93\u9633\u79bb\u5b50\uff0c\u4ece\u800c\u4ea7\u751f\u6d41\u52a8\u7535\u6d41\u3002<\/p>\n \u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/p>\n \u56fe1. \u7eb3\u7c73\u6d41\u4f53\u5149\u70ed\u53d1\u7535<\/strong><\/p>\n (a) MXene\u8584\u819c\u6a2a\u622a\u9762\u7684SEM\u56fe\u50cf(\u63d2\u56fe:\u539a\u5ea6\u4e3a1.5 nm\u7684\u8131\u843d\u7eb3\u7c73\u7247\u7684AFM\u56fe\u50cf)\uff1b<\/p>\n (b) \u5c06MXene\u8584\u819c\u7f6e\u4e8e\u79bb\u5b50\u6eb6\u6db2(1 M NaCl)\u4e0a\uff0c\u4e00\u7aef\u7f6e\u4e8e\u5149\u7167\u5c04\u4e0b\u4ea7\u751f\u7535\u6d41\u3002\u4fef\u89c6\u56fe\u7ea2\u5916\u56fe\u50cf(\u5e95\u90e8)\u663e\u793a\u4e86MXene\u819c\u5728\u53f3\u7aef\u8f90\u7167\u65f6\u7684\u6e29\u5ea6\u5206\u5e03\uff1b<\/p>\n (c) 100 mW\/cm2<\/sup>\u5149\u7167\u5c04\u4e0b\u4ea7\u751f\u7684\u7535\u6d41\u3002<\/p>\n <\/p>\n \u56fe2. \u7535\u6d41\u751f\u6210\u7684\u673a\u7406<\/strong><\/p>\n (a) \u673a\u7406\u793a\u610f\u56fe\u3002\u7b80\u5355\u5730\u8bf4\uff0c\u4e0d\u5bf9\u79f0\u7684\u5149\u7167\u5c04\u5728\u8584\u819c\u4e0a\u5f15\u8d77\u6e29\u5ea6\u68af\u5ea6\uff0c\u4ece\u800c\u5f15\u8d77\u6c34\u7684\u84b8\u53d1\u68af\u5ea6\u3002\u5728\u6162\u84b8\u53d1\u533a(\u8fd9\u91cc\u5de6\u8fb9\uff0c\u5f53\u53f3\u7aef\u53d7\u5230\u8f90\u5c04\u65f6)\u7684\u6c34\u88ab\u8feb\u6d41\u5230\u5feb\u84b8\u53d1\u533a(\u53f3\u8fb9)\uff0c\u4ee5\u8865\u507f\u6c34\u7684\u635f\u5931\uff0c\u5b83\u8fd0\u8f93\u5e26\u8d1f\u7535\u8377\u7684MXene\u7247\u7684\u7535\u53cc\u5c42\u5185\u7684\u9633\u79bb\u5b50\u3002\u9633\u79bb\u5b50\u7684\u8fd9\u79cd\u5b9a\u5411\u4f20\u8f93\u4ea7\u751f\u51c0\u7535\u6d41\uff1b<\/p>\n (b) MXene\u7eb3\u7c73\u7247\u7684\u8d1fzeta\u7535\u4f4d\uff0c\u786e\u5b9a\u5176\u8d1f\u8868\u9762\u7535\u8377\uff1b<\/p>\n (c) \u5bf9\u4e8e\u5747\u5300\u8f90\u7167\u819c\uff0c\u6c34\u7684\u84b8\u53d1\u968f\u5149\u529f\u7387\u7684\u589e\u5927\u800c\u589e\u5927\uff0c\u8bf4\u660e\u4e0d\u5bf9\u79f0\u8f90\u7167\u5bfc\u81f4\u4e0d\u5bf9\u79f0\u84b8\u53d1\u662f\u5408\u7406\u7684\uff1b<\/p>\n (d) \u5373\u4f7f\u5efa\u7acb\u4e86~ 20c\u7684\u6e29\u5ea6\u68af\u5ea6(inset\u7ea2\u5916\u56fe\u50cf)\uff0c\u5bc6\u5c01\u819c(inset\u65b9\u6848)\u4ec5\u4ea7\u751f0.4 A\u7535\u6d41\uff1b<\/p>\n (e) \u5728\u6ca1\u6709\u5149\u7167\u5c04\u7684\u60c5\u51b5\u4e0b\uff0c\u534a\u5bc6\u5c01\u7684\u8584\u819c\u4ea7\u751f~3\u500d\u7684\u7535\u6d41\u3002\u4e0a\u8ff0\u7ed3\u679c\u8bc1\u5b9e\u4e86\u84b8\u53d1\u5728\u5f53\u524d\u53d1\u7535\u4e2d\u8d77\u7740\u5173\u952e\u4f5c\u7528\u3002\u4e3a\u4e86\u8fdb\u4e00\u6b65\u8bc1\u5b9e\u7535\u6d41\u6765\u6e90\u4e8e\u6c34\u6d41\uff1b<\/p>\n (f) \u79bb\u5b50\u6eb6\u6db2\u7684\u6c34\u6ef4\u6cbfMXene\u8584\u819c\u79fb\u52a8\uff1b<\/p>\n (g) \u53ea\u6709\u5f53\u6db2\u6ef4\u8fd0\u52a8\u65f6\uff0c\u624d\u4ea7\u751f\u7535\u6d41\uff1b<\/p>\n (h) \u6240\u4ea7\u751f\u7684\u7535\u6d41\u968f\u6db2\u6ef4\u8fd0\u52a8\u901f\u5ea6\u7ebf\u6027\u589e\u5927\u3002<\/p>\n \u56fe3. \u5149\u8f90\u7167\u4e0d\u5bf9\u79f0\u6027\u3001\u5149\u529f\u7387\u548c\u79bb\u5b50\u6d53\u5ea6\u7684\u5f71\u54cd<\/strong><\/p>\n \u7535\u6d41\u7684\u4ea7\u751f\u5f88\u5927\u7a0b\u5ea6\u4e0a\u4f9d\u8d56\u4e8e\u5149\u7684\u4e0d\u5bf9\u79f0\u6027\uff0c\u8868\u73b0\u5728\u4e24\u4e2a\u65b9\u9762\uff1aa)\u4ece\u819c\u7684\u5de6\u7aef\u5230\u4e2d\u5fc3\u5230\u53f3\u7aef\u7684\u5149\u7684\u8fde\u7eed\u54cd\u5e94\uff1bb)\u4e0d\u540c\u7167\u5c04\u4f4d\u7f6e\u4e0b\u7684\u5e73\u5747\u503c\u3002c)\u7535\u6d41\u968f\u5149\u529f\u7387\u7684\u589e\u52a0\u8fd1\u4f3c\u7ebf\u6027\u589e\u52a0\u3002d)\u5b83\u4e5f\u968f\u7740\u79bb\u5b50\u6d53\u5ea6\u7684\u589e\u52a0\u800c\u589e\u52a0\u3002<\/p>\n \u56fe4. \u6982\u5ff5\u9a8c\u8bc1\u5e94\u7528<\/strong><\/p>\n \u6536\u96c6\u592a\u9633\u80fd\u3002MXene\u8584\u819c\u6f02\u6d6e\u57281 M NaCl\u6eb6\u6db2\u4e0a\uff0c\u653e\u7f6e\u5728\u5ba4\u5916\uff0c\u4ece\u65e9\u4e0a6:00\u5230\u665a\u4e0a22:00\u8fdb\u884c\u53d1\u7535\u3002\u5bf9\u4e8e\u4e0d\u5bf9\u79f0\u5149\u7167\u5c04\uff0c\u8584\u819c\u7684\u4e00\u534a\u6298\u53e0\u5728\u6c34\u4e0b\u3002\u7535\u6d41\u4f9d\u8d56\u4e8e\u9633\u5149\uff0c\u4f46\u7531\u4e8e\u6c34\u7684\u4e0d\u65ad\u84b8\u53d1\uff0c\u4ecd\u53ef\u5728\u665a\u4e0a\u4ea7\u751f\u3002<\/p>\n \u3010\u5c0f\u7ed3\u3011<\/strong><\/p>\n \u00a0\u00a0\u00a0 \u5728\u8fd9\u9879\u5de5\u4f5c\u4e2d\uff0c\u6211\u4eec\u5c55\u793a\u4e86\u4e00\u79cd\u7eb3\u7c73\u6d41\u4f53\u5149\u70ed\u53d1\u751f\u5668\uff0c\u5b83\u8ba9\u4eba\u8054\u60f3\u5230\u805a\u5149\u592a\u9633\u80fd\u3002\u5229\u7528MXene\u8584\u819c\u5c06\u4e0d\u5bf9\u79f0\u7684\u5149\u7167\u5c04\u8f6c\u5316\u4e3a\u84b8\u53d1\u68af\u5ea6\uff0c\u5c06\u6c34\u6cf5\u5165\u7eb3\u7c73\u6d41\u4f53\u901a\u9053\uff0c\u8bf1\u5bfc\u6d41\u52a8\u7535\u6d41\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u5728\u7c7b\u4f3c\u7684\u5149\u529f\u7387\u5bc6\u5ea6\u4e0b\uff0c\u7eb3\u7c73\u6d41\u4f53\u7684\u5149\u7535\u6d41\u6bd4\u5176\u4ed6\u4e8c\u7ef4\u6750\u6599\u9ad8\u51e0\u4e2a\u6570\u91cf\u7ea7\u3002\u5982\u679c\u5c06\u6765\u7528\u4e8e\u592a\u9633\u80fd\u70ed\u53d1\u7535\uff0c\u53ef\u80fd\u4f1a\u663e\u793a\u51fa\u663e\u8457\u7684\u4f18\u52bf\u3002\u9996\u5148\uff0c\u5b83\u7684\u914d\u7f6e\u975e\u5e38\u7b80\u5355\uff0c\u8fd9\u6709\u52a9\u4e8e\u964d\u4f4e\u5b89\u88c5\u6210\u672c\uff0c\u4f7f\u5176\u66f4\u9002\u5408\u4e8e\u8c03\u5ea6\u53d1\u7535\u3002\u5176\u6b21\uff0c\u7531\u4e8e\u84b8\u53d1\u673a\u5236\uff0c\u5b83\u4e5f\u4f7f\u7535\u529b\u5728\u665a\u4e0a\u751f\u4ea7\u3002\u7b2c\u4e09\uff0c\u5b83\u7684\u5c0f\u5c3a\u5bf8\uff0c\u4f7f\u5176\u7528\u4e8e\u5c0f\u89c4\u6a21\u7684\u7535\u529b\u8f93\u9001\uff0c\u5e76\u5728\u5c0f\u578b\u5316\u7684\u8bbe\u5907\u3002\u7b2c\u56db\uff0c\u5b83\u8fd8\u53ef\u4ee5\u4e0e\u592a\u9633\u80fd\u6de1\u5316\u6280\u672f\u76f8\u7ed3\u5408\uff0c\u5728\u6de1\u5316\u6d77\u6c34\u7684\u540c\u65f6\u83b7\u53d6\u7535\u529b\u3002<\/p>\n \u6587\u732e\u94fe\u63a5<\/p>\n
<\/p>\n
<\/p>\n
<\/p>\n
<\/p>\n