{"id":258173,"date":"2024-03-02T06:52:20","date_gmt":"2024-03-01T22:52:20","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=258173"},"modified":"2024-03-01T21:52:34","modified_gmt":"2024-03-01T13:52:34","slug":"%e8%81%9a%e7%84%a6%e7%94%b5%e6%b1%a0nature-materials%ef%bc%9a%e5%9b%ba%e6%80%81%e7%94%b5%e6%b1%a0%e4%b8%ad%e7%a1%85%e9%98%b3%e6%9e%81%e7%9a%84%e5%8c%96%e5%ad%a6%e6%9c%ba%e6%a2%b0%e5%a4%b1%e6%95%88","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=258173","title":{"rendered":"\u805a\u7126\u7535\u6c60Nature materials\uff1a\u56fa\u6001\u7535\u6c60\u4e2d\u7845\u9633\u6781\u7684\u5316\u5b66\u673a\u68b0\u5931\u6548\u673a\u5236"},"content":{"rendered":"<p style=\"text-align: center;\"><strong>\u805a\u7126\u7535\u6c60<\/strong><strong><em>Nature materials<\/em><\/strong><strong>\uff1a\u56fa\u6001\u7535\u6c60\u4e2d\u7845\u9633\u6781\u7684\u5316\u5b66\u673a\u68b0\u5931\u6548\u673a\u5236<\/strong><\/p>\n<p style=\"text-align: center;\"><strong>\u4e00\u3001\u3010\u79d1\u5b66\u80cc\u666f\u3011<\/strong><\/p>\n<p>\u56fa\u6001\u7535\u6c60(SSBs)\u4f5c\u4e3a\u4e0b\u4e00\u4ee3\u80fd\u91cf\u5b58\u50a8\u8bbe\u5907\uff0c\u5177\u6709\u9ad8\u80fd\u91cf\u5bc6\u5ea6\u548c\u9ad8\u5b89\u5168\u6027\u80fd\u3002\u4e0e\u4f7f\u7528\u6db2\u6001\u7535\u89e3\u8d28\u7684\u4f20\u7edf\u7535\u6c60\u76f8\u6bd4\uff0c\u56fa\u4f53\u7535\u89e3\u8d28(SE)\u8868\u73b0\u51fa\u4e0d\u540c\u7684\u5316\u5b66\u548c\u673a\u68b0\u6027\u80fd\uff0c\u5bfc\u81f4\u56fa\u6001\u7535\u89e3\u8d28\u4e2d\u5177\u6709\u66f4\u590d\u6742\u7684\u5316\u5b66-\u673a\u68b0\u76f8\u4e92\u4f5c\u7528\uff0c\u7279\u522b\u662f\u5728\u754c\u9762\u5904\u3002\u7845(Si)\u5728\u9502\u79bb\u5b50\u7535\u6c60\u4e2d\u626e\u6f14\u7740\u8d8a\u6765\u8d8a\u91cd\u8981\u7684\u9633\u6781\u7ec4\u4ef6\u7684\u89d2\u8272\uff0c\u7531\u4e8e\u4e0e\u9502\u5177\u6709\u76f8\u4f3c\u7684\u9ad8\u7406\u8bba\u5bb9\u91cf\uff0c\u7535\u52bf\u4e3aE = 0.3 V(\u76f8\u5bf9\u4e8eLi<sup>+<\/sup>\/Li)\u7684\u5408\u91d1\u5316\u8fc7\u7a0b\u907f\u514d\u4e86\u9502\u91d1\u5c5e\u7684\u6210\u6838\u548c\u679d\u6676\u751f\u957f\uff0c\u5e76\u4e14\u4e0e\u5176\u4ed6\u5408\u91d1\u9633\u6781\u76f8\u6bd4\u83b7\u5f97\u4e86\u66f4\u9ad8\u7684\u80fd\u91cf\u5bc6\u5ea6\u3002\u6b64\u5916\uff0c\u7845\u7684\u4f4e\u6210\u672c\u548c\u826f\u597d\u7684\u7a7a\u6c14\u7a33\u5b9a\u6027\u4f7f\u5176\u9002\u5408\u5927\u89c4\u6a21\u751f\u4ea7\u3002\u56e0\u6b64\uff0c\u5b83\u88ab\u63a2\u7d22\u4e3aSSBs\u5e94\u7528\u4e2d\u6709\u524d\u9014\u7684\u9633\u6781\u66ff\u4ee3\u6750\u6599\u3002\u7136\u800c\uff0c\u56fa\u6001\u7535\u6c60\u4e2d\u7845\u9633\u6781\u7684\u7535\u5316\u5b66\u6027\u80fd\u4ecd\u7136\u8f83\u5dee\uff08\u5982\u5b9e\u9645\u6bd4\u5bb9\u91cf\u4f4e\u548c\u5bb9\u91cf\u8870\u51cf\u5feb\uff09\uff0c\u963b\u788d\u4e86\u5b83\u7684\u5b9e\u9645\u5e94\u7528\u3002<\/p>\n<p style=\"text-align: center;\"><strong>\u4e8c\u3001\u3010\u79d1\u5b66\u8d21\u732e\u3011<\/strong><\/p>\n<p>\u8fd1\u671f\u5fb7\u56fd\u5409\u68ee\u5927\u5b66J\u00fcrgen Janek\u6559\u6388\u8054\u5408\u9a6c\u514b\u65af\u00b7\u666e\u6717\u514b\u7269\u8d28\u7ed3\u6784\u4e0e\u52a8\u529b\u5b66\u7814\u7a76\u6240Dierk Raabe\u3001\u725b\u6d25\u5927\u5b66Hanyu Huo\u7b49\u7814\u7a76\u56e2\u961f\u901a\u8fc7\u7ed3\u6784\u8868\u5f81\u548c\u5316\u5b66\u8868\u5f81\u76f8\u7ed3\u5408\u7684\u7406\u8bba\u6a21\u62df\uff0c\u63ed\u793a\u4e86Si\/Li<sub>6<\/sub>PS<sub>5<\/sub>Cl\u590d\u5408\u9633\u6781\u548c\u65e0\u56fa\u4f53\u7535\u89e3\u8d28\u7845\u590d\u5408\u9633\u6781\u7684\u5316\u5b66\u529b\u5b66\u5931\u6548\u673a\u7406\u3002Si|Li<sub>6<\/sub>PS<sub>5<\/sub>Cl\u754c\u9762\u5904\u56fa\u4f53\u7535\u89e3\u8d28\u754c\u9762\u76f8\u7684\u751f\u957f\u5bfc\u81f4\u590d\u5408\u9633\u6781\u7684\u7535\u963b\u6025\u5267\u589e\u52a0\uff0c\u89e3\u91ca\u4e86\u5176\u5feb\u901f\u7684\u5bb9\u91cf\u8870\u51cf\u3002\u56fa\u4f53\u65e0\u7535\u89e3\u8d28\u7845\u9633\u6781\u8868\u73b0\u51fa\u8db3\u591f\u7684\u79bb\u5b50\u548c\u7535\u5b50\u5bfc\u7535\u6027\uff0c\u4f7f\u5176\u5177\u6709\u8f83\u9ad8\u7684\u6bd4\u5bb9\u91cf\u3002\u7136\u800c\uff0c\u4e0e\u590d\u5408\u9633\u6781\u76f8\u6bd4\uff0c\u5fae\u5c3a\u5ea6\u5b54\u9699\u7684\u5f62\u6210\u4f1a\u5728\u8fd9\u4e9b\u9633\u6781\u7684\u4e8c\u7ef4\u754c\u9762\u4e0a\u4ea7\u751f\u66f4\u5927\u7684\u673a\u68b0\u5e94\u529b\u3002\u4e86\u89e3\u4e0d\u540c\u9633\u6781\u7ed3\u6784\u7684\u5316\u5b66-\u673a\u68b0\u5931\u6548\u673a\u5236\u548c\u754c\u9762\u5f62\u6210\u7684\u4f5c\u7528\u6709\u52a9\u4e8e\u4e3a\u6539\u8fdb\u7535\u6781\u6750\u6599\u7684\u8bbe\u8ba1\u63d0\u4f9b\u6307\u5bfc\u3002\u76f8\u5173\u7814\u7a76\u4ee5\u201c<strong>Chemo-mechanical failure mechanisms of the silicon anode in solid-state batteries<\/strong>\u201d\u4e3a\u9898\u53d1\u8868\u5728\u56fd\u9645\u9876\u7ea7\u671f\u520a<strong>Nature materials<\/strong>\u4e0a\u3002<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-258174\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/02\/\u56fe\u72471-5.png\" alt=\"\" width=\"692\" height=\"272\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/02\/\u56fe\u72471-5.png 692w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/02\/\u56fe\u72471-5-300x118.png 300w\" sizes=\"(max-width: 692px) 100vw, 692px\" \/><\/p>\n<p>\u5982\u56fe1\u6240\u793a\uff0c\u4e3a\u4e86\u8bc4\u4f30\u590d\u5408Si\/LPSCl\u9633\u6781\u7684\u5316\u5b66\u7a33\u5b9a\u6027\uff0c\u7814\u7a76\u4eba\u5458\u5c06\u7c97\u9897\u7c92\u7684LPSCl\u4e0eSi\u7c89\u5728\u7802\u6d46\u4e2d\u6df7\u540830\u5206\u949f\u3002\u901a\u8fc7\u9ad8\u89d2\u73af\u5f62\u6697\u573a\u626b\u63cf\u900f\u5c04\u7535\u955c(STEM)\u663e\u793a\uff0c\u5728Si\u9897\u7c92\u8868\u9762\u89c2\u5bdf\u5230\u6c27\u4f5c\u4e3a\u6742\u8d28\u5b58\u5728\uff0c\u5728\u9897\u7c92\u8868\u9762\u663e\u793aSiO<sub>x<\/sub>\uff0c\u539a\u5ea6\u4e3a~ 20 nm\u3002STEM\u56fe\u50cf\u663e\u793a\uff0cSi|LPSCl\u754c\u9762\u4e0a\u6ca1\u6709\u5f62\u6210\u65b0\u7684\u6676\u76f8\uff0c\u8868\u660e\u76f4\u63a5\u63a5\u89e6\u7684\u754c\u9762\u5316\u5b66\u7a33\u5b9a\u3002\u7814\u7a76\u4eba\u5458\u8fdb\u4e00\u6b65\u63a2\u7d22\u4e86Si\/LPSCl\u590d\u5408\u6750\u6599\u548c\u79bb\u5b50\/\u7535\u5b50\u7684\u7a33\u5b9a\u6027\uff0c\u7ed3\u679c\u53d1\u73b0\u754c\u9762\u5143\u7d20\u6269\u6563\u5bf9\u590d\u5408\u6750\u6599Si\/LPSCl\u79bb\u5b50\u7535\u5bfc\u7387\u7684\u5f71\u54cd\u5927\u4e8e\u7535\u5b50\u7535\u5bfc\u7387\u3002\u968f\u540e\uff0c\u8fdb\u4e00\u6b65\u7814\u7a76\u4e86Si\/LPSCl\u754c\u9762\u7684\u7535\u5316\u5b66\u7a33\u5b9a\u6027\uff0c\u7ed3\u679c\u53d1\u73b0\uff0c\u5728\u6700\u5927\u9502\u5316\u5b66\u52bf\u4e0b\uff0c\u754c\u9762\u4e0d\u7a33\u5b9a\u3002\u7814\u7a76\u4eba\u5458\u91c7\u7528\u5bc6\u5ea6\u6cdb\u51fd\u7406\u8bba(DFT)\u8ba1\u7b97\u8868\u660e\uff0cLi\/LPSCl\u7684\u7ed3\u5408\u80fd\u8fdc\u5927\u4e8eLi\/Si\u7684\u7ed3\u5408\u80fd\uff0c\u8868\u660e\u9502\u4e0eLPSCl\u4e4b\u95f4\u7684\u53cd\u5e94\u6027\u66f4\u5f3a\u3002\u8fd9\u4e00\u7b80\u5355\u7684\u6bd4\u8f83\u8868\u660e\uff0cLPSCl\u4e0eLi<sub>x<\/sub>Si\u5408\u91d1\u4e2d\u7684\u9502\u5728\u4f4e\u7535\u4f4d\u4e0b\u53d1\u751f\u53cd\u5e94\uff0c\u5bfc\u81f4\u56fa\u4f53\u7535\u89e3\u8d28\u754c\u9762\u76f8\uff08SEI\uff09\u5728Li<sub>x<\/sub>Si\/LPSCl\u754c\u9762\u5f62\u6210\u548c\u964d\u89e3\u3002<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter  wp-image-258176\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/02\/\u56fe\u72472-6.png\" alt=\"\" width=\"693\" height=\"716\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/02\/\u56fe\u72472-6.png 1269w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/02\/\u56fe\u72472-6-290x300.png 290w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/02\/\u56fe\u72472-6-768x793.png 768w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/02\/\u56fe\u72472-6-991x1024.png 991w\" sizes=\"(max-width: 693px) 100vw, 693px\" \/><\/p>\n<p style=\"text-align: center;\"><strong>\u56fe<\/strong><strong>1<\/strong> <strong>Si\/LPSCl<\/strong><strong>\u590d\u5408\u9633\u6781\u7684\u7535\u5316\u5b66\u7a33\u5b9a\u6027\uff1b<\/strong><strong>\u00a9 Springer Nature Limited <\/strong><strong>2024<\/strong><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter  wp-image-258177\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/02\/\u56fe\u72473-5.png\" alt=\"\" width=\"656\" height=\"675\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/02\/\u56fe\u72473-5.png 1055w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/02\/\u56fe\u72473-5-292x300.png 292w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/02\/\u56fe\u72473-5-768x790.png 768w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/02\/\u56fe\u72473-5-996x1024.png 996w\" sizes=\"(max-width: 656px) 100vw, 656px\" \/><\/p>\n<p style=\"text-align: center;\"><strong>\u56fe<\/strong><strong>2 Si\/LPSCl<\/strong><strong>\u754c\u9762\u4e0a<\/strong><strong>SEI<\/strong><strong>\u7ec4\u5206\u7684\u8868\u5f81\uff1b<\/strong><strong>\u00a9 Springer Nature Limited 2024<\/strong><\/p>\n<p>\u5982\u56fe2\u6240\u793a\uff0c\u4e3a\u4e86\u7814\u7a76Li<sub>x<\/sub>Si\/LPSCl\u754c\u9762\u7684\u7535\u5316\u5b66\u964d\u89e3\u4ea7\u7269\uff0c\u7814\u7a76\u4eba\u5458\u5bf9In\/InLi|LPSCl|Si\/LPSCl\u7535\u6c60\u8fdb\u884c\u4e861\u300110\u548c100\u6b21\u5faa\u73af\u524d\u540e\u7684x\u5c04\u7ebf\u5149\u7535\u5b50\u80fd\u8c31(XPS)\u6d4b\u91cf\u3002\u901a\u8fc7\u5bf9\u5149\u7535\u5b50\u80fd\u8c31\u7684\u5206\u6790\uff0c\u7814\u7a76\u8868\u660eLPSCl\u4e0e\u9502\u5206\u89e3\u4ea7\u751f\u7684Li<sub>2<\/sub>S\u5f3a\u5ea6\u968f\u5faa\u73af\u5468\u671f\u8fdb\u4e00\u6b65\u589e\u52a0\uff0c\u8868\u660eSEI\u7684\u6301\u7eed\u589e\u957f\uff0c\u6b64\u5916\uff0c\u7845\u8868\u9762\u7684SiO<sub>x<\/sub>\u6742\u8d28\u4e5f\u53c2\u4e0e\u4e86SEI\u7684\u5f62\u6210\u3002\u7814\u7a76\u4eba\u5458\u8fdb\u4e00\u6b65\u62cd\u6444\u4e86\u7ecf\u8fc7100\u6b21\u5faa\u73af\u540eSi\u548cLPSCl\u9897\u7c92\u76f8\u4e92\u63a5\u89e6\u7684\u7535\u955c\u56fe\u50cf\uff0c\u76f8\u5e94\u7684\u80fd\u91cf\u8272\u6563x\u5c04\u7ebf\u5149\u8c31(EDS)\u56fe\uff0c\u663e\u793a\u4e86\u5143\u7d20\u7684\u5206\u5e03\u3002\u7814\u7a76\u4eba\u5458\u5229\u7528\u98de\u884c\u65f6\u95f4\u4e8c\u6b21\u79bb\u5b50\u8d28\u8c31\u6cd5(ToF-SIMS)\u8fdb\u4e00\u6b65\u8bc1\u5b9e\u4e86\u5faa\u73af\u540eLPSCl\u7535\u89e3\u8d28\u5728\u590d\u5408\u9633\u6781\u4e2d\u7684\u5c40\u90e8\u5206\u89e3\u3002<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter  wp-image-258178\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/02\/\u56fe\u72474-6.png\" alt=\"\" width=\"797\" height=\"406\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/02\/\u56fe\u72474-6.png 1228w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/02\/\u56fe\u72474-6-300x153.png 300w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/02\/\u56fe\u72474-6-768x391.png 768w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/02\/\u56fe\u72474-6-1024x521.png 1024w\" sizes=\"(max-width: 797px) 100vw, 797px\" \/><\/p>\n<p style=\"text-align: center;\"><strong>\u56fe<\/strong><strong>3 <\/strong><strong>\u65e0\u56fa\u6001\u7535\u89e3\u8d28\u4e2d\u7845\u9633\u6781\u4e2d\u7684\u79bb\u5b50<\/strong><strong>\/<\/strong><strong>\u7535\u5b50\u8f93\u8fd0\uff1b<\/strong><strong>\u00a9 Springer Nature Limited 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srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/02\/\u56fe\u72475-2.jpg 1248w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/02\/\u56fe\u72475-2-300x255.jpg 300w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/02\/\u56fe\u72475-2-768x654.jpg 768w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2024\/02\/\u56fe\u72475-2-1024x871.jpg 1024w\" sizes=\"(max-width: 704px) 100vw, 704px\" \/><\/p>\n<p style=\"text-align: center;\"><strong>\u56fe<\/strong><strong>4<\/strong><strong>\u4e8c\u7ef4\u548c\u4e09\u7ef4<\/strong><strong>Si\/LPSCl<\/strong><strong>\u754c\u9762\u7684\u5faa\u73af\u7a33\u5b9a\u6027\uff1b<\/strong> <strong>\u00a9 Springer Nature Limited 2024<\/strong><\/p>\n<p>\u5982\u56fe4\u6240\u793a\uff0c\u7814\u7a76\u4eba\u5458\u5c06In\/InLi|LPSCl|Si\/LPSCl\u548cIn\/InLi|LPSCl|Si\u7535\u6c60\u57280.1C\u300150 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center;\"><strong>\u56db\u3001\u3010\u79d1\u5b66\u542f\u8fea\u3011<\/strong><\/p>\n<p>\u7efc\u4e0a\u6240\u8ff0\uff0c\u8be5\u7814\u7a76\u8868\u660e\u7845\u9633\u6781\u662f\u9502\u91d1\u5c5e\u9633\u6781\u7684\u4e00\u4e2a\u5f88\u6709\u524d\u9014\u7684\u66ff\u4ee3\u54c1\u3002Si\u57faSSBs\u80fd\u91cf\u5bc6\u5ea6\u57fa\u4e8eLi\u91d1\u5c5e\u9633\u6781\u7684SSBs\u76f8\u5f53\u3002\u8be5\u7814\u7a76\u6df1\u5165\u4e86\u89e3\u4e86SEI\u751f\u957f\u7684\u4f5c\u7528\u4ee5\u53ca2D\u548c3D Li<sub>x<\/sub>Si|LPSCl\u754c\u9762\u7684\u5316\u5b66\u529b\u5b66\u5bf9SSBs\u7535\u6c60\u52a8\u529b\u5b66\u548c\u5bb9\u91cf\u8870\u51cf\u7684\u5f71\u54cd\uff0c\u8fd9\u6709\u52a9\u4e8e\u8fdb\u4e00\u6b65\u6539\u8fdb\u7528\u4e8eSSB\u7684Si\u9633\u6781\u3002\u4eca\u540e\u7684\u7814\u7a76\u91cd\u70b9\u5e94\u653e\u5728\u63d0\u9ad8\u5faa\u73af\u7a33\u5b9a\u6027\u548c\u964d\u4f4e\u5806\u538b\u4e0a\uff0c\u672a\u6765\u5c06\u5f00\u53d1\u51fa\u5177\u6709\u9ad8\u80fd\u91cf\u5bc6\u5ea6\u7684\u5546\u4e1a\u5316Si\u57faSSBs\u3002<\/p>\n<p><strong>\u6587\u732e\u94fe\u63a5\uff1a<\/strong><strong>Chemo-mechanical failure mechanisms of the silicon anode in solid-state batteries<\/strong><strong>\uff0c<\/strong><strong>2024<\/strong><strong>\uff0c<\/strong><strong>https:\/\/doi.org\/10.1038\/s41563-023-01792-x<\/strong><strong>\uff09<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>\u672c\u6587\u7531LWB\u4f9b\u7a3f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u805a\u7126\u7535\u6c60Nature 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