{"id":227858,"date":"2021-09-28T06:30:36","date_gmt":"2021-09-27T22:30:36","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=227858"},"modified":"2021-09-27T18:05:51","modified_gmt":"2021-09-27T10:05:51","slug":"%e4%bd%99%e6%a1%82%e5%8d%8enature-communications%ef%bc%9a%e7%94%b5%e6%9e%81%e5%8e%9a%e5%ba%a6%e8%be%be%e5%88%b01200-um%e7%9a%84%e6%9e%81%e9%ab%98%e7%a1%ab%e8%b4%9f%e8%bd%bd%e9%87%8f%e7%9a%84%e9%ab%98","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=227858","title":{"rendered":"\u4f59\u6842\u534eNature communications\uff1a\u7535\u6781\u539a\u5ea6\u8fbe\u52301200 um\u7684\u6781\u9ad8\u786b\u8d1f\u8f7d\u91cf\u7684\u9ad8\u6027\u80fd\u9502\u786b\u7535\u6c60"},"content":{"rendered":"<p><strong><b>\u524d\u8a00<\/b><\/strong><\/p>\n<p>\u4e3a\u4e86\u6ee1\u8db3\u65e5\u76ca\u589e\u957f\u7684\u4ea4\u901a\u8fd0\u8f93\u548c\u56fa\u5b9a\u7535\u7f51\u7684\u9700\u6c42\uff0c\u8981\u4f7f\u9502\u79bb\u5b50\u7535\u6c60\u5177\u5907\u5353\u8d8a\u7684\u50a8\u80fd\u80fd\u529b\uff0c\u8fd8\u9700\u8981\u4ed8\u51fa\u5f88\u5927\u7684\u52aa\u529b\u3002\u4e3a\u4e86\u8fbe\u5230\u66f4\u9ad8\u7684\u80fd\u91cf\u5bc6\u5ea6\uff0c\u5fc5\u987b\u63a2\u7d22\u5177\u6709\u672c\u5f81\u9ad8\u6bd4\u5bb9\u91cf\u7684\u7535\u6781\u6750\u6599\uff0c\u540c\u65f6\u5fc5\u987b\u4f7f\u5176\u9762\u5bb9\u91cf\u6700\u5927\u5316\u3002\u5728Li-S\u7535\u6c60\u4e2d\u57fa\u4e8e\u8f6c\u5316\u53cd\u5e94\u7684\u7535\u5316\u5b66\u786b\u6b63\u6781\u5df2\u7ecf\u6210\u4e3a\u5177\u6709\u5438\u5f15\u529b\u7684\u6750\u6599\uff0c\u56e0\u4e3a\u5176\u5177\u67091675 mAh\/g\u7684\u7406\u8bba\u5bb9\u91cf\u548c2567 Wh\/kg\u7684\u9ad8\u7406\u8bba\u80fd\u91cf\u5bc6\u5ea6\u4ee5\u53ca\u5b83\u4eec\u7684\u4f4e\u6210\u672c\u548c\u5e7f\u6cdb\u7684\u53ef\u7528\u6027\u3002\u57fa\u4e8e\u9502\u786b\u7535\u6c60\u7684\u5e94\u7528\u9762\u4e34\u7740\u4e00\u4e9b\u5173\u952e\u7684\u5185\u5728\u95ee\u9898\u3002\u4f46\u786b\u53ca\u5176\u653e\u7535\u4ea7\u7269\u7684\u7edd\u7f18\u6027\u3001LiPSs\u5728\u6709\u673a\u7535\u89e3\u8d28\u4e2d\u7684\u7a7f\u68ad\u6548\u5e94\u4ee5\u53ca\u653e\u7535\u8fc7\u7a0b\u4e2d\u786b\u4f53\u79ef\u81a8\u80c0\u4e25\u91cd(~78%)\uff0c\u4e25\u91cd\u9650\u5236\u4e86\u5176\u5faa\u73af\u5bff\u547d\u548c\u500d\u7387\u6027\u80fd\u3002\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e9b\u95ee\u9898\uff0c\u4eba\u4eec\u91c7\u53d6\u4e86\u5404\u79cd\u7b56\u7565\uff0c\u4f8b\u5982\uff0c\u5c06\u786b\u5c01\u88c5\u5728\u5bfc\u7535\u78b3\/\u805a\u5408\u7269\u590d\u5408\u6750\u6599\u6216\u6c27\u5316\u7269\/\u786b\u5316\u7269\u4e2d\uff0c\u4ee5\u5316\u5b66\/\u7269\u7406\u56fa\u5b9a\u786b\/LiPSs\uff0c\u5e76\u63d0\u9ad8\u5176\u7535\u5316\u5b66\u6c27\u5316\u8fd8\u539f\u52a8\u529b\u5b66\u3002\u7136\u800c\uff0c\u5728\u5927\u591a\u6570\u7814\u7a76\u4e2d\uff0cLi &#8211; S\u7535\u6c60\u5728\u542b\u786b\u91cf\u76f8\u5bf9\u4e0d\u8db3\u548c\/\u6216\u542b\u786b\u91cf\u8f83\u4f4e(&lt;4.0 mg cm<sup>\u2212<\/sup><sup>2<\/sup>)\u3001\u7535\u89e3\u8d28\u8fc7\u5269(&gt;11 \u03bcL mg<sup>\u2212<\/sup><sup>1<\/sup>)\u7684\u60c5\u51b5\u4e0b\uff0c\u83b7\u5f97\u4e86\u9ad8\u5bb9\u91cf\u548c\u957f\u5468\u671f\u5bff\u547d\u7684Li &#8211; S\u7535\u6c60\uff0c\u8fd9\u4e0e\u5b9e\u9645\u5e94\u7528\u7684\u5fc5\u8981\u6761\u4ef6\u76f8\u53bb\u751a\u8fdc\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u901a\u8fc7\u589e\u52a0\u786b\u8d1f\u8f7d\uff0c\u63d0\u9ad8\u7535\u6781\u539a\u5ea6\u6765\u63d0\u9ad8\u6b63\u6781\u7684\u9762\u5bb9\u91cf\u3002\u7136\u800c\uff0c\u4f20\u7edf\u7684\u539a\u7535\u6781\u65b9\u6cd5\u5b58\u5728\u4e00\u4e9b\u5173\u952e\u95ee\u9898\u3002\u9996\u5148\uff0c\u5728\u91d1\u5c5e\u96c6\u6d41\u5668\u4e0a\u7528\u6d46\u6599\u6d47\u94f8\u5236\u5907\u7684\u4f20\u7edf\u539a\u7535\u6781\u5728\u5e72\u71e5\u8fc7\u7a0b\u4e2d\u7531\u4e8e\u6d46\u6599\u7684\u9ad8\u6536\u7f29\u5e94\u529b\u800c\u53d1\u751f\u65ad\u88c2\u548c\u5206\u5c42\uff0c\u9020\u6210\u673a\u68b0\u4e0d\u7a33\u5b9a\u548c\u6d3b\u6027\u6750\u6599\u4e0e\u7535\u6d41\u96c6\u7535\u6781\u4e4b\u95f4\u7684\u7c98\u9644\u5dee\u8d85\u8fc7\u4e34\u754c\u5f00\u88c2\u539a\u5ea6\u3002\u5176\u6b21\uff0c\u7535\u6781\u539a\u5ea6\u5bfc\u81f4\u7f13\u6162\u7684\u7535\u8377(\u79bb\u5b50\u548c\u7535\u5b50)\u8f6c\u79fb\u52a8\u529b\u5b66\u548c\u79bb\u5b50\/\u7535\u5b50\u4f20\u8f93\u8ddd\u79bb\u7684\u6bd4\u4f8b\u589e\u52a0\u3002\u66f4\u7cdf\u7cd5\u7684\u662f\uff0c\u7c98\u7ed3\u5242\u4f5c\u4e3a\u7535\u7edd\u7f18\u5143\u4ef6\uff0c\u963b\u788d\u4e86\u7535\u5b50\u7684\u6269\u6563\u8def\u5f84\uff0c\u964d\u4f4e\u4e86\u7535\u6781\u7684\u5bfc\u7535\u6027\uff0c\u7279\u522b\u662f\u5bf9\u4e8e\u8f83\u539a\u7684\u7535\u6781\u3002\u76ee\u524d\u53ea\u6709\u6709\u9650\u7684\u7814\u7a76\u96c6\u4e2d\u5728\u9ad8\u8d1f\u8f7d\u786b\u6b63\u6781\u3002<\/p>\n<p>\u8fd1\u65e5\uff0c\u6765\u81ea<strong><b>\u6fb3\u5927\u5229\u4e9a\u4f0d\u4f26\u8d21\u5927\u5b66Zhongchao Bai\uff0c\u7f8e\u56fd\u5fb7\u514b\u8428\u65af\u5927\u5b66\u5965\u65af\u6c40\u5206\u6821\u4f59\u6842\u534e\u6559\u6388\u5728Nature Communications\u4e0a\u53d1\u8868\u6587\u7ae0\uff0c\u9898\u4e3a\uff1a\u201cThickness-independent scalable high-performance Li-S batteries with high areal sulfur loading via electron-enriched carbon framework\u201d\u3002<\/b><\/strong>\u62a5\u9053\u4e86\u91c7\u7528\u51b0\u6a21\u677f\u6cd5\u4ee5\u53ca\u78b3\u7eb3\u7c73\u7ba1\u6797\uff08CNTs\uff09\u7684\u5c16\u7aef\u751f\u957f\u5408\u6210\u4e86N,O\u5171\u63ba\u6742\u7684CNTs\u4fee\u9970\u7684\u4e09\u7ef4\u7c7b\u6728\u8d28\u78b3\u9aa8\u67b6\uff08WLC-CNTs\uff09\u3002\u7531\u4e8e\u9ad8\u5bfc\u7535\u6027\u548c\u575a\u56fa\u7684\u50cf\u6728\u6750\u4e00\u6837\u7684\u7279\u6027\uff0c\u8fd9\u79cd\u6750\u6599\u53ef\u4ee5\u4f5c\u4e3a\u5bbf\u4e3b\u5b9e\u73b0\u8f83\u9ad8\u7684\u786b\u8d1f\u8377(S@WLC-CNTs)\uff0c\u540c\u65f6\u6ca1\u6709\u4f7f\u7528\u4efb\u4f55\u7535\u6d41\u6536\u96c6\u5668\uff0c\u5bfc\u7535\u6dfb\u52a0\u5242\uff0c\u6216\u7c98\u5408\u5242\u3002\u8fd9\u79cd\u72ec\u7279\u7684S@WLC-CNTs\u6b63\u6781\u5177\u6709\u4f4e\u5f2f\u66f2\u5ea6\u5fae\u901a\u9053\uff0c\u53ef\u4ee5\u51cf\u5c0f\u7535\u8377(\u79bb\u5b50\u548c\u7535\u5b50)\u6269\u6563\u8def\u5f84\uff0c\u5141\u8bb8\u7535\u89e3\u8d28\u5728\u6b63\u6781\u5185\u81ea\u7531\u7a7f\u68ad\uff0c\u5e76\u9002\u5e94\u786b\u7684\u4f53\u79ef\u53d8\u5316\u3002\u6b64\u5916\uff0c\u78b3\u7eb3\u7c73\u7ba1\u68ee\u6797\u53ef\u4ee5\u6709\u6548\u6355\u83b7\u53ef\u6eb6\u6027LiPS\uff0c\u5e76\u901a\u8fc7\u5176\u975e\u6781\u6027-\u6781\u6027\u76f8\u4e92\u4f5c\u7528\u548c\u5bcc\u7535\u5b50\u7279\u6027\u50ac\u5316\u5176\u5728\u7535\u6781\u5185\u7684\u6c27\u5316\u8fd8\u539f\u52a8\u529b\u5b66\u3002\u6700\u91cd\u8981\u7684\u662f\uff0c\u5b83\u662f\u4e00\u79cd\u539a\u5ea6\u65e0\u5173\u7684\u7535\u6781\uff0c\u56e0\u6b64\u5b83\u7684\u9762\u786b\u8d1f\u8f7d\u53ef\u4ee5\u5f88\u5bb9\u6613\u5730\u901a\u8fc7\u589e\u52a0\u539a\u5ea6\u800c\u6269\u5927\uff0c\u800c\u4e0d\u727a\u7272\u5176\u7535\u5316\u5b66\u6027\u80fd\u3002\u7535\u6781\u589e\u539a\u81f31200 \u03bcm\uff0c\u8868\u9762\u542b\u786b\u91cf\u4e3a52.4 mg cm<sup>\u2212<\/sup><sup>2<\/sup>\uff0c\u5faa\u73af100\u6b21\u540e\u4ecd\u80fd\u4fdd\u6301692 mAh g<sup>\u2212<\/sup><sup>1<\/sup>\u7684\u53ef\u9006\u5bb9\u91cf\u3002\u6709\u8da3\u7684\u662f\uff0cWLC-CNTs\u4e5f\u53ef\u4ee5\u4f5c\u4e3a\u9502\u8d1f\u6781(Li\/WLC-CNTs)\u7684\u5bbf\u4e3b\u6291\u5236\u5176\u679d\u6676\u751f\u957f\uff0c\u8868\u73b0\u51fa\u76f8\u5f53\u5c0f\u7684\u8fc7\u7535\u4f4d\u548c\u9ad8\u5e93\u4ed1\u6548\u7387(CE)\u3002\u7ec4\u88c5\u7684Li\u2212S\u5168\u7535\u6c60\u5177\u6709\u8f83\u957f\u7684\u5faa\u73af\u7a33\u5b9a\u6027\uff0c\u6bcf\u5faa\u73af\u4f4e\u5bb9\u91cf\u8870\u51cf(0.057%)\u3002\u56e0\u6b64\uff0c\u57fa\u4e8e\u8fd9\u4e00\u7b56\u7565\uff0c\u4eba\u4eec\u80fd\u591f\u751f\u4ea7\u51fa\u6781\u539a\u3001\u6781\u9ad8\u786b\u542b\u91cf\u7684\u7535\u6781\uff0c\u4ece\u800c\u4e3a\u8bbe\u8ba1\u9ad8\u8d28\u91cf\u548c\u9ad8\u4f53\u79ef\u80fd\u91cf\u5bc6\u5ea6\u7684Li\u2212S\u7535\u6c60\u5f00\u8f9f\u4e86\u4e00\u6761\u65b0\u7684\u9014\u5f84\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-227866 size-full\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2021\/09\/11-4-e1632733423433.png\" alt=\"\" width=\"600\" height=\"244\" \/><\/p>\n<p><strong><b>\u56fe\u6587\u5bfc\u8bfb<\/b><\/strong><\/p>\n<p>\u56fe1. S@WLC-CNTs\u7535\u6781\u7684\u5236\u4f5c\u5de5\u827a\u548c\u8bbe\u8ba1\u539f\u7406<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-227859\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2021\/09\/\u56fe\u7247-6-8.png\" alt=\"\" width=\"600\" height=\"449\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2021\/09\/\u56fe\u7247-6-8.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2021\/09\/\u56fe\u7247-6-8-300x225.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/> a. \u5408\u6210\u8fc7\u7a0b\u793a\u610f\u56fe\u3002<\/p>\n<p>b-d. WLC-CNTs\u626b\u63cf\u7535\u5b50\u663e\u5fae\u955c(SEM)\u56fe\u50cf\u3002<\/p>\n<p>e, f. \u786b\u8d1f\u8f7d\u91cf\u4e3a17.3 mg cm<sup>\u2212<\/sup><sup>2<\/sup>\u7684S@WLC-CNTs\u6b63\u6781\u7684SEM\u56fe\u50cf\u548c\u76f8\u5e94\u7684\u80fd\u8c31\u56fe\u3002<\/p>\n<p>\u56fe2. \u6240\u83b7\u6750\u6599\u7684\u5316\u5b66\u8868\u5f81<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-227860\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2021\/09\/\u56fe\u7247-7-3.png\" alt=\"\" width=\"600\" height=\"356\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2021\/09\/\u56fe\u7247-7-3.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2021\/09\/\u56fe\u7247-7-3-300x178.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>a. S, WLC, WLC-CNTs\u4ee5\u53caS@WLC-CNTs\u7684FTIR\u00a0\u8c31\u3002<\/p>\n<p>b. WLC-CNTs\u4ee5\u53caS@WLC-CNTs\u7684XRD\u8c31\u3002<\/p>\n<p>\u9ad8\u5206\u8fa8XPS\uff1ac N 1s, d O 1s, e Ni 2p, f S 2p.<\/p>\n<p>\u56fe3. \u539a\u5ea6\u4e3a400 \u03bcm\u3001\u542b\u786b\u91cf\u4e3a17.3 mg cm<sup>\u2212<\/sup><sup>2<\/sup>\u7684S@WLC-CNTs\u7684\u7535\u5316\u5b66\u6027\u80fd<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-227861\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2021\/09\/\u56fe\u7247-8-1.png\" alt=\"\" width=\"600\" height=\"660\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2021\/09\/\u56fe\u7247-8-1.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2021\/09\/\u56fe\u7247-8-1-273x300.png 273w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>a. 0.1 C\u4e0b\u4e0d\u540c\u7535\u89e3\u8d28\u7684\u5faa\u73af\u6027\u80fd\u3002<\/p>\n<p>b. CV\u66f2\u7ebf\u3002<\/p>\n<p>c. 0.1 C\u7b2c\u4e09\u6b21\u5145\u653e\u7535\u66f2\u7ebf\u3002<\/p>\n<p>d. \u500d\u7387\u6027\u80fd\u3002<\/p>\n<p>e. \u57280.2 C\u4e0b\u7684\u957f\u5faa\u73af\u6027\u80fd\u3002<\/p>\n<p>f. \u78b3\u6cbfab\u5e73\u9762\u7684\u4e8c\u7ef4\u5207\u5272\u7684ELF\u56fe\u3002<\/p>\n<p>g. WLC-CNTs\u6cbfab\u5e73\u9762\u7684\u4e8c\u7ef4\u5207\u5272\u7684ELF\u56fe\u3002<\/p>\n<p>h. \u78b3\u6cbf\u7740bc\u5e73\u9762\u7684\u4e8c\u7ef4\u5207\u5272\u7684ELF\u56fe\u3002<\/p>\n<p>i. WLC-CNTs\u6cbfbc\u5e73\u9762\u7684\u4e8c\u7ef4\u5207\u5272\u7684ELF\u56fe\u3002<\/p>\n<p>j. Li<sub>2<\/sub>S<sub>n<\/sub>(n = 4, 6, 8)\u5728WLC-CNTs\u8868\u9762\u5438\u9644\u80fd\u7684\u7406\u8bba\u8ba1\u7b97\u3002<\/p>\n<p>k. \u52a0\u5165WLC\u548cWLC- CNTs 1 h\u540eLi<sub>2<\/sub>S<sub>6<\/sub>\u6eb6\u6db2\u7684\u7d2b\u5916-\u53ef\u89c1\u5438\u6536\u5149\u8c31\u3002<\/p>\n<p>\u56fe4. S@WLC-CNTs\u7535\u6781\u5728\u4e0d\u540c\u539a\u5ea6\u548c\u9762\u786b\u8d1f\u8f7d\u60c5\u51b5\u4e0b\u7684\u7535\u5316\u5b66\u6027\u80fd\u548c\u52a8\u529b\u5b66\u5206\u6790\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-227862\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2021\/09\/\u56fe\u7247-9-1.png\" alt=\"\" width=\"600\" height=\"667\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2021\/09\/\u56fe\u7247-9-1.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2021\/09\/\u56fe\u7247-9-1-270x300.png 270w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>a. \u4e0d\u540c\u539a\u5ea6\u548c\u786b\u542b\u91cf\u7684S@WLC-CNTs\u7535\u6781\u7b2c\u5341\u5faa\u73af\u653e\u7535\/\u5145\u7535\u66f2\u7ebf\u3002<\/p>\n<p>b, c. \u4e0d\u540c\u539a\u5ea6\u548c\u786b\u542b\u91cf\u7684S@WLC-CNTs\u7535\u6781\u7684\u5faa\u73af\u7279\u6027\u3002<\/p>\n<p>d. \u91c7\u7528\u4f20\u8f93\u7ebf\u6a21\u578b\u7684\u7b49\u6548\u7535\u8def\u3002<\/p>\n<p>e. \u4f7f\u7528\u4e24\u4e2a\u76f8\u540c\u7684S@WLC-CNTs\u57280% SOC\u4e0b\u7ed8\u5236\u4e86\u4e0d\u540c\u539a\u5ea6\u7684\u5bf9\u79f0\u7535\u6c60\u7684Nyquist\u56fe\u3002<\/p>\n<p>\u4e0d\u540c\u539a\u5ea6\u7684S@WLC-CNTs\u7535\u6781\u7684\u653e\u5927\u7684Nyquist\u56fe\uff1ag. 400 \u03bcm, h. 800 \u03bcm, i. 1200\u2009\u03bcm\u3002<\/p>\n<p>j. \u4f7f\u7528\u4e24\u4e2a\u76f8\u540c\u7684S@WLC-CNTs\u572850% SOC\u4e0b\u7ed8\u5236\u4e86\u4e0d\u540c\u539a\u5ea6\u7684\u5bf9\u79f0\u7535\u6c60\u7684Nyquist\u56fe\u3002<\/p>\n<p>k. \u4e0d\u540c\u539a\u5ea6\u7535\u6781\u7684R<sub>ion<\/sub>\u548cR<sub>ct<\/sub>\u6bd4\u8f83\u3002<\/p>\n<p>\u56fe5. \u9502\u8d1f\u6781\u7684\u7535\u9540\/\u5265\u79bb\u884c\u4e3a\u548c\u9502\u786b\u5168\u7535\u6c60\u7684\u7535\u5316\u5b66\u6027\u80fd\u3002<\/p>\n<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-227863\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2021\/09\/\u56fe\u7247-10-2.png\" alt=\"\" width=\"600\" height=\"425\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2021\/09\/\u56fe\u7247-10-2.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2021\/09\/\u56fe\u7247-10-2-300x213.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/b><\/strong><\/p>\n<p>a. 400 \u03bcm\uff0c\u9540\u9502\u91cf\u4e3a10 mAh cm<sup>\u2212<\/sup><sup>2<\/sup>\u7684WLC-CNTs\u7535\u6781\u57281 mA cm<sup>\u2212<\/sup><sup>2<\/sup>\u65f6\u7684SEM\u56fe\u50cf\u3002<\/p>\n<p>b. \u7535\u6d41\u5bc6\u5ea6\u4e3a0.05 mA cm<sup>\u2212<\/sup><sup>2<\/sup>\u65f6\uff0cLi\u91d1\u5c5e\u5728\u4e0d\u540c\u57fa\u4f53\u4e0a\u7684\u6210\u6838\u884c\u4e3a\u3002<\/p>\n<p>c. \u5728\u56fa\u5b9a\u9762\u5bb9\u91cf\u4e3a1 mAh cm<sup>\u2212<\/sup><sup>2<\/sup>\u4e0b\uff0c\u5728WLC-CNTs\u7535\u6781\u4e0a\u9540\u9502\/\u5265\u9502\u4e0e\u7535\u6d41\u5bc6\u5ea6\u4e3a1 mA cm<sup>\u2212<\/sup><sup>2<\/sup>\u7684\u5e73\u9762Cu\u7535\u6781\u4e0a\u9540\u9502\/\u5265\u9502\u7684\u5e93\u4ed1\u6548\u7387\u6bd4\u8f83\u3002<\/p>\n<p>d. \u57281 mA cm<sup>\u2212<\/sup><sup>2<\/sup>\u4e0b\uff0c\u9762\u5bb9\u91cf\u56fa\u5b9a\u57282 mAh cm<sup>\u2212<\/sup><sup>2<\/sup>\u7684Li\u7b94\u3001Li\/Cu\u7b94\u548cLi\/WLC-CNTs\u5bf9\u79f0\u7535\u6c60\u4e2d\u6052\u7535\u6d41\u7535\u9540\/\u5265\u79bb\u8f6e\u5ed3\u3002<\/p>\n<p>e. \u5177\u67092 mAh cm<sup>\u2212<\/sup><sup>2<\/sup>\u56fa\u5b9a\u5bb9\u91cf\u7684\u5bf9\u79f0\u7535\u6c60\u7684\u500d\u7387\u6027\u80fd\u3002<\/p>\n<p>f. S@WLC-CNTs | |Li\/WLC-CNTs \u5168\u7535\u6c60\u5faa\u73af\u6027\u80fd\u3002<\/p>\n<p>g. S@WLC-CNTs | |Li\/WLC-CNTs \u5168\u7535\u6c60\u4e0e\u5176\u4ed6\u5de5\u4f5c\u7684\u6027\u80fd\u6bd4\u8f83\u3002<\/p>\n<p><strong><b>\u5c0f\u7ed3<\/b><\/strong><\/p>\n<p>\u672c\u6587\u8bbe\u8ba1\u5e76\u5236\u4f5c\u4e86\u4e00\u79cd\u4f4e\u5f2f\u66f2\u5ea6\u7684WLC-CNTs\u6846\u67b6\uff0c\u5b9e\u73b0\u4e86\u9ad8\u8d28\u91cf\u8d1f\u8f7d\u3001\u539a\u5ea6\u65e0\u5173\u7684\u786b\u6b63\u6781\u3002Free-standing\u7684\u786b\u6b63\u6781\u5177\u6709\u8f83\u5f3a\u7684\u673a\u68b0\u5f3a\u5ea6\u3001\u5bcc\u7535\u5b50\u7684\u6742\u539f\u5b50\u4f7f\u5176\u5177\u6709\u8f83\u9ad8\u7684\u5bfc\u7535\u6027\u3001\u7f29\u77ed\u79bb\u5b50\u6269\u6563\u8def\u5f84\u548c\u6539\u5584LiPSs\u7684\u5316\u5b66\u5438\u9644\u3002\u6b64\u5916\uff0c\u5782\u76f4\u5fae\u901a\u9053\u8868\u73b0\u51fa\u4e0e\u539a\u5ea6\u65e0\u5173\u7684\u79bb\u5b50\u7535\u963b\u548c\u7535\u8377\u8f6c\u79fb\uff0c\u5141\u8bb8\u5728\u4e0d\u727a\u7272\u7535\u5316\u5b66\u6027\u80fd\u7684\u60c5\u51b5\u4e0b\u7f29\u653e\u7535\u6781\u539a\u5ea6\u3002\u6b64\u5916\uff0c\u5177\u6709lithiophilic\u6027\u8d28\u7684WLC-CNTs\u4e5f\u53ef\u4f5c\u4e3a\u9502\u7684\u5bbf\u4e3b\uff0c\u6291\u5236\u6811\u679d\u6676\u751f\u957f\uff0c\u4ece\u800c\u4f7fS@WLC-CNTs||Li\/WLC-CNTs\u5168\u7535\u6c60\u663e\u793a\u51fa\u6781\u957f\u7684\u5faa\u73af\u7a33\u5b9a\u6027\u3002\u8fd9\u79cd\u7535\u6781\u7ed3\u6784\u7684\u8bbe\u8ba1\u4e3a\u5efa\u7acb\u5177\u6709\u9ad8\u80fd\u91cf\u5bc6\u5ea6\u7684\u9502\u786b\u7535\u6c60\u63d0\u4f9b\u4e86\u9014\u5f84\u3002<\/p>\n<p><strong><b>\u6587\u732e\u4fe1\u606f\uff1a<\/b><\/strong><a href=\"#citeas\"><u>Thickness-independent scalable high-performance Li-S batteries with high areal sulfur loading via electron-enriched carbon framework. Nature Communications, 2021, DOI: 10.1038\/s41467-021-24873-4. <\/u><\/a><\/p>\n<p>\u672c\u6587\u7531\u7eb3\u7c73\u5c0f\u767d\u4f9b\u7a3f\u3002<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u524d\u8a00 \u4e3a\u4e86\u6ee1\u8db3\u65e5\u76ca\u589e\u957f\u7684\u4ea4\u901a\u8fd0\u8f93\u548c\u56fa\u5b9a\u7535\u7f51\u7684\u9700\u6c42\uff0c\u8981\u4f7f\u9502\u79bb\u5b50\u7535\u6c60\u5177\u5907\u5353\u8d8a\u7684\u50a8\u80fd\u80fd\u529b\uff0c\u8fd8\u9700\u8981\u4ed8\u51fa\u5f88\u5927\u7684\u52aa\u529b\u3002\u4e3a\u4e86\u8fbe\u5230\u66f4\u9ad8\u7684\u80fd\u91cf\u5bc6\u5ea6\uff0c\u5fc5\u987b\u63a2\u7d22\u5177\u6709\u672c\u5f81\u9ad8\u6bd4\u5bb9\u91cf\u7684\u7535\u6781&#8230;<\/p>\n","protected":false},"author":11454,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[],"class_list":["post-227858","post","type-post","status-publish","format-standard","hentry","category-jiedu"],"_links":{"self":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/227858"}],"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\/11454"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=227858"}],"version-history":[{"count":3,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/227858\/revisions"}],"predecessor-version":[{"id":227868,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/227858\/revisions\/227868"}],"wp:attachment":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=227858"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=227858"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=227858"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}