{"id":128823,"date":"2018-03-09T06:30:52","date_gmt":"2018-03-08T22:30:52","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=128823"},"modified":"2018-03-08T15:41:10","modified_gmt":"2018-03-08T07:41:10","slug":"%e5%90%8c%e6%b5%8e%e5%a4%a7%e5%ad%a6%e6%9d%a8%e9%87%91%e8%99%8eadv-energy-mater-%e5%8f%af%e7%bc%93%e8%a7%a3%e5%ba%94%e5%8a%9b%e7%9a%84%e7%a1%85%e5%8f%96%e4%bb%a3%e7%ba%b3%e7%b1%b3%e7%ba%bf%e7%94%a8","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=128823","title":{"rendered":"\u540c\u6d4e\u5927\u5b66\u6768\u91d1\u864eAdv. Energy Mater.: \u53ef\u7f13\u89e3\u5e94\u529b\u7684\u7845\u53d6\u4ee3\u7eb3\u7c73\u7ebf\u7528\u4e8e\u9ad8\u5bb9\u91cf\u3001\u9ad8\u7a33\u5b9a\u6027\u7684\u9502\u79bb\u5b50\u7535\u6c60\u8d1f\u6781\u6750\u6599"},"content":{"rendered":"<p><span style=\"color: #0000ff;\"><strong>\u3010\u5f15\u8a00\u3011<\/strong><\/span><\/p>\n<p>\u79fb\u52a8\u7535\u5b50\u8bbe\u5907\u3001\u7535\u52a8\u6c7d\u8f66\u4ea7\u4e1a\u7684\u5feb\u901f\u53d1\u5c55\uff0c\u9700\u8981\u9ad8\u6bd4\u80fd\u3001\u957f\u5bff\u547d\u9502\u79bb\u5b50\u7535\u6c60\u6280\u672f\u4f5c\u4e3a\u652f\u6491\u3002\u7136\u800c\uff0c\u4ee5\u77f3\u58a8\u4e3a\u4ee3\u8868\u7684\u9502\u79bb\u5b50\u7535\u6c60\u8d1f\u6781\u6750\u6599\uff0c\u56e0\u5176\u7406\u8bba\u6bd4\u5bb9\u91cf\u4f4e\uff08~370 mAh g<sup>-1<\/sup>\uff09\uff0c\u6781\u5927\u5730\u9650\u5236\u4e86\u9502\u79bb\u5b50\u7535\u6c60\u7684\u80fd\u91cf\u5bc6\u5ea6\u3002\u5728\u8d1f\u6781\u6750\u6599\u4e2d\uff0c\u7845\u7531\u4e8e\u5176\u8d85\u9ad8\u7684\u7406\u8bba\u50a8\u9502\u5bb9\u91cf\uff084200 mAh g<sup>-1<\/sup>\uff09\uff0c\u88ab\u8ba4\u4e3a\u662f\u9502\u79bb\u5b50\u7535\u6c60\u6700\u6709\u524d\u666f\u7684\u8d1f\u6781\u6750\u6599\u4e4b\u4e00\u3002\u7136\u800c\uff0c\u5728\u5145\u653e\u7535\u8fc7\u7a0b\u4e2d\uff0c\u7845\u4f1a\u4ea7\u751f\u975e\u5e38\u5927\u7684\u4f53\u79ef\u81a8\u80c0\/\u6536\u7f29\u53d8\u5316\uff08~ 300%\uff09\uff0c\u6700\u7ec8\u9020\u6210\u7535\u6781\u7c89\u5316\u548c\u5bb9\u91cf\u5feb\u901f\u8870\u51cf\u3002\u5f88\u591a\u7814\u7a76\u8005\u9488\u5bf9\u8fd9\u4e2a\u95ee\u9898\u63d0\u51fa\u4e86\u4e0d\u540c\u7684\u89e3\u51b3\u601d\u8def\uff0c\u5982\u5408\u6210\u7eb3\u7c73\u5c3a\u5bf8\u7684\u7845\uff0c\u6216\u901a\u8fc7\u6784\u7b51\u4e2d\u7a7a\/\u591a\u5b54\u7ed3\u6784\uff0c\u6216\u4e0e\u5176\u4ed6\u53ef\u7f13\u89e3\u5e94\u529b\u7684\u6750\u6599\u590d\u5408\u7b49\u6765\u7f13\u89e3\u4f53\u79ef\u5f62\u53d8\uff0c\u7136\u800c\u7eb3\u7c73\u5316\u7684\u7845\u6750\u6599\u66f4\u5bb9\u6613\u53d1\u751f\u56e2\u805a\uff0c\u800c\u590d\u5408\u7ed3\u6784\u5219\u4e0d\u5229\u4e8e\u7535\u5b50\u5728\u76f8\u754c\u9762\u5904\u7684\u4f20\u8f93\uff0c\u56e0\u6b64\uff0c\u5982\u4f55\u6709\u6548\u514b\u670d\u7845\u57fa\u6750\u6599\u5728\u7535\u6c60\u5faa\u73af\u8fc7\u7a0b\u4e2d\u7684\u4f53\u79ef\u81a8\u80c0\u95ee\u9898\u4f9d\u7136\u662f\u4e00\u4e2a\u6311\u6218\u6027\u7684\u7814\u7a76\u8bfe\u9898\u3002<\/p>\n<p><span style=\"color: #0000ff;\"><strong>\u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/span><\/p>\n<p>\u8fd1\u65e5\uff0c<strong>\u540c\u6d4e\u5927\u5b66\u7684\u6768\u91d1\u864e\u6559\u6388\u4e0e\u4e2d\u56fd\u79d1\u6280\u5927\u5b66\u7684\u4f59\u5f66\u6559\u6388<\/strong>\u5408\u4f5c\uff0c\u5728\u524d\u671f\u7814\u7a76\u5de5\u4f5c\u7684\u57fa\u7840\u4e0a\uff08ACS Nano, 2016, 10, 7882\uff09\uff0c\u901a\u8fc7\u6c34\u70ed\u6cd5\u6210\u529f\u5408\u6210\u4e86Si\u5b9a\u70b9\u53d6\u4ee3Ge\u7684Zn<sub>2<\/sub>(GeO<sub>4<\/sub>)<sub>0.8<\/sub>(SiO<sub>4<\/sub>)<sub>0.2<\/sub> (ZGSO)\u7eb3\u7c73\u7ebf\uff0c\u5f53\u5176\u4f5c\u4e3a\u9502\u79bb\u5b50\u7535\u6c60\u8d1f\u6781\u6750\u6599\u65f6\uff0c\u5c55\u73b0\u51fa\u4e86\u8f83\u9ad8\u7684\u6bd4\u5bb9\u91cf\u548c\u7a81\u51fa\u7684\u5faa\u73af\u6027\u80fd\u3002\u4f5c\u8005\u901a\u8fc7\u975e\u539f\u4f4dXPS\u5206\u6790\u548c\u5bc6\u5ea6\u6cdb\u51fd\u7406\u8bba\uff08DFT\uff09\u6a21\u62df\u8ba1\u7b97\uff0c\u53d1\u73b0Si\u53d6\u4ee3\u7684\u7eb3\u7c73\u7ebf\u4e0d\u4ec5\u5177\u6709\u66f4\u9ad8\u7684\u53cd\u5e94\u6d3b\u6027\u548c\u5faa\u73af\u53ef\u9006\u6027\uff0c\u5176\u72ec\u7279\u7684\u7ed3\u6784\u8fd8\u66f4\u6709\u5229\u4e8e\u7f13\u89e3\u9502\u5316\u8fc7\u7a0b\u4e2d\u6240\u4ea7\u751f\u7684\u5e94\u529b\uff0c\u4ece\u800c\u4fdd\u6301\u7ed3\u6784\u7684\u5b8c\u6574\uff0c\u5b9e\u73b0\u9ad8\u7684\u5bb9\u91cf\u548c\u957f\u7684\u5faa\u73af\u5bff\u547d\u3002\u8be5\u5de5\u4f5c\u4ee5\u201c<strong>Stress-Relieved Nanowires by Silicon Substitution for High-Capacity and Stable Lithium Storage<\/strong>\u201d\u4e3a\u9898\u53d1\u8868\u5728\u56fd\u9645\u9876\u7ea7\u671f\u520a<strong>Advanced Energy Materials<\/strong>\u4e0a\uff08\u5f71\u54cd\u56e0\u5b5016.72\uff09\uff0c<strong>\u7b2c\u4e00\u4f5c\u8005\u4e3a\u540c\u6d4e\u5927\u5b66\u7684\u535a\u751f\u7814\u7a76\u751f\u8d3a\u5a77<\/strong>\u3002<\/p>\n<p><span style=\"color: #0000ff;\"><strong>\u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/span><\/p>\n<p><strong>\u56fe\u4e00\uff1a\u6750\u6599\u7684\u5f62\u8c8c\u7ed3\u6784\u53ca\u6210\u5206\u8868\u5f81<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-128824\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2018\/03\/AEM1.jpg\" alt=\"\" width=\"600\" height=\"500\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2018\/03\/AEM1.jpg 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2018\/03\/AEM1-300x250.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\uff08a\uff09ZGSO\u7eb3\u7c73\u7ebf\u7684SEM\u56fe\u50cf\uff1b\uff08b\uff09Zn\uff0cGe\uff0cSi\uff0cO\u7684\u5143\u7d20mapping\uff1b\uff08c-d\uff09TEM, HRTEM\u56fe\u50cf\uff1b\uff08e\uff09XRD\u8c31\u56fe\uff1b\uff08f\uff09XPS\u8868\u5f81\u3002<\/p>\n<p><strong>\u56fe\u4e8c\uff1a\u7535\u6781\u7684\u7535\u5316\u5b66\u6027\u80fd\u8868\u5f81<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-128825\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2018\/03\/AEM2.jpg\" alt=\"\" width=\"600\" height=\"686\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2018\/03\/AEM2.jpg 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2018\/03\/AEM2-262x300.jpg 262w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\uff08a\uff0cb\uff09ZGO\u548cZGSO\u7535\u6781\u7684CV\u66f2\u7ebf\uff1b\uff08c\uff0cd\uff09ZGO\u548cZGSO\u7535\u6781\u7684\u6052\u7535\u6d41\u5145\u653e\u7535\u66f2\u7ebf\uff1b\uff08e\uff090.2A\/g\u7535\u6d41\u5bc6\u5ea6\u4e0b\u7684\u5faa\u73af\u6027\u80fd\uff1b\uff08f\uff095A\/g\u7535\u6d41\u5bc6\u5ea6\u4e0b\u7684\u5faa\u73af\u6027\u80fd\u3002<\/p>\n<p><strong>\u56fe\u4e09\uff1a\u975e\u539f\u4f4dXPS<\/strong><strong>\u8868\u5f81<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-128826\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2018\/03\/AEM3.jpg\" alt=\"\" width=\"600\" height=\"484\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2018\/03\/AEM3.jpg 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2018\/03\/AEM3-300x242.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>ZGSO\u7eb3\u7c73\u7ebf\u5728\u5faa\u73af\u6d4b\u8bd5\u524d\u3001\u7b2c\u4e00\u6b21\u5145\u653e\u7535\u524d\u540e\u7684XPS\u8c31\uff1a\uff08a\uff09Zn 2p;\uff08b\uff09Ge 3d\uff1b\uff08c\uff09Si 2p\uff1b\uff08d\uff09O 1s\u3002<\/p>\n<p><strong>\u56fe\u56db\uff1aZGO<\/strong><strong>\u548cZGSO<\/strong><strong>\u5728\u9502\u5316\u8fc7\u7a0b\u4e2d\u7684\u53d7\u529b\u793a\u610f\u56fe\u53caDFT<\/strong><strong>\u6a21\u62df<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-128827\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2018\/03\/AEM4.jpg\" alt=\"\" width=\"600\" height=\"763\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2018\/03\/AEM4.jpg 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2018\/03\/AEM4-236x300.jpg 236w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\uff08a\uff09ZGO\u6676\u80de\u4e2d\u7684Ge\u539f\u5b50\u5728\u9502\u5316\u8fc7\u7a0b\u4e2d\u7684\u53d7\u529b\u793a\u610f\u56fe\uff1b\uff08b\uff09ZGSO\u6676\u80de\u4e2d\u7684Si\u539f\u5b50\u5728\u9502\u5316\u8fc7\u7a0b\u4e2d\u7684\u53d7\u529b\u793a\u610f\u56fe\uff1b\uff08c\uff09Li<sub>4<\/sub>-ZGO\u548cLi<sub>4<\/sub>-ZGSO\u5e94\u53d8\u80fd-\u4f53\u79ef\u5f62\u53d8\u66f2\u7ebf\uff1b\uff08d\uff09\u4e0d\u540c\u9502\u5316\u7a0b\u5ea6\u7684Li<sub>x<\/sub>-ZGO\u548cLi<sub>x<\/sub>-ZGSO\u53d7\u529b\u5927\u5c0f\u5bf9\u6bd4\uff1b\uff08e\uff09ZGO\u548cZGSO\u7535\u6781\u5faa\u73af2000\u6b21\u540e\u7684\u5f62\u8c8c\u5bf9\u6bd4\u793a\u610f\u56fe\u3002<\/p>\n<p><span style=\"color: #0000ff;\"><strong>\u3010\u5c0f\u7ed3\u3011<\/strong><\/span><\/p>\n<p>\u4f5c\u8005\u7814\u7a76\u603b\u7ed3\u4e86ZGSO\u7eb3\u7c73\u7ebf\u4f5c\u4e3a\u9502\u79bb\u5b50\u7535\u6c60\u8d1f\u6781\u6750\u6599\u8868\u73b0\u51fa\u4f18\u5f02\u50a8\u9502\u6027\u80fd\u7684\u539f\u56e0\uff1a \uff081\uff09Si\u76f8\u6bd4\u4e8eGe\u5177\u6709\u76f8\u540c\u7684\u9502\u5316\u6570\uff0c\u5374\u6709\u7740\u66f4\u9ad8\u7684\u7406\u8bba\u6bd4\u5bb9\u91cf\uff0cSi\u53d6\u4ee3\u540e\u5f97\u5230\u7684ZGSO\u6bd4ZGO\u5177\u6709\u66f4\u9ad8\u7684\u7406\u8bba\u6bd4\u5bb9\u91cf\uff1b\uff082\uff09Si<sup>4+<\/sup>\u7684\u79bb\u5b50\u534a\u5f84\u5c0f\u4e8eGe<sup>4+<\/sup>\uff0c\u5e76\u4e14\u5145\u5206\u9502\u5316\u65f6Si-Li\u952e\u7684\u952e\u957f\u5c0f\u4e8eGe-Li\u952e\u952e\u957f\uff0c\u56e0\u6b64\u5728\u9502\u5316\u8fc7\u7a0b\u4e2d\u4ea7\u751f\u7684\u4f53\u79ef\u81a8\u80c0\u66f4\u5c0f\u3002\u53e6\u5916\uff0c\u901a\u8fc7DFT\u6a21\u62df\u8ba1\u7b97\u53d1\u73b0\u9502\u5316\u7a0b\u5ea6\u76f8\u540c\u65f6\uff0cZGSO\u53d7\u5230\u7684\u5e94\u529b\u8fdc\u5c0f\u4e8eZGO\uff0c\u66f4\u5bb9\u6613\u4fdd\u6301\u7ed3\u6784\u7684\u7a33\u5b9a\u6027\uff1b\uff083\uff09\u4e00\u7ef4\u7684\u7eb3\u7c73\u7ebf\u7ed3\u6784\u4e3a\u7535\u5b50\u7684\u4f20\u8f93\u63d0\u4f9b\u4e86\u4f18\u826f\u7684\u901a\u9053\uff0c\u63d0\u9ad8\u4e86\u4f20\u8f93\u6548\u7387\uff1b\uff084\uff09Si\u7684\u53d6\u4ee3\u53ef\u80fd\u4f1a\u5f15\u8d77\u4ef7\u952e\u7f51\u7edc\u7ed3\u6784\u7684\u626d\u66f2\uff0c\u4ea7\u751f\u66f4\u591a\u7684\u7f3a\u9677\uff0c\u4ece\u800c\u4f7f\u5f97ZGSO\u7eb3\u7c73\u7ebf\u7535\u6781\u5177\u6709\u66f4\u9ad8\u7684\u53cd\u5e94\u6d3b\u6027\u548c\u53ef\u9006\u6027\u3002<\/p>\n<p><strong>\u6587\u732e\u94fe\u63a5\uff1a<\/strong><a href=\"http:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/aenm.201702805\/full\">Stress-Relieved Nanowires by Silicon Substitution for\u00a0 High-Capacity and Stable Lithium Storage<\/a>\u00a0(Adv. Energy Mater. 2018, 1702805. DOI: 10.1002\/aenm.201702805)<\/p>\n<p>\u672c\u6587\u7531<strong>\u540c\u6d4e\u5927\u5b66\u6768\u91d1\u864e\u6559\u6388\u56e2\u961f<\/strong>\u4f9b\u7a3f\u3002<\/p>\n<p>\u6750\u6599\u4eba\u7f51\u4e13\u6ce8\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u53ca\u884c\u4e1a\u8fdb\u5c55\uff0c\u8fd9\u91cc\u6c47\u96c6\u4e86\u5404\u5927\u9ad8\u6821\u7855\u535a\u751f\u3001\u4e00\u7ebf\u79d1\u7814\u4eba\u5458\u4ee5\u53ca\u884c\u4e1a\u4ece\u4e1a\u8005\uff0c\u5982\u679c\u60a8\u5bf9\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u8fdb\u5c55\uff0c\u89e3\u8bfb\u9ad8\u6c34\u5e73\u6587\u7ae0\u6216\u662f\u8bc4\u8ff0\u884c\u4e1a\u6709\u5174\u8da3\uff0c<a href=\"http:\/\/www.cailiaoniu.com\/25127.html\" target=\"_blank\" rel=\"noopener noreferrer\">\u70b9\u6211\u52a0\u5165\u7f16\u8f91\u90e8<\/a>\u3002<\/p>\n<p>\u6b22\u8fce\u5927\u5bb6\u5230\u6750\u6599\u4eba\u5ba3\u4f20\u79d1\u6280\u6210\u679c\u5e76\u5bf9\u6587\u732e\u8fdb\u884c\u6df1\u5165\u89e3\u8bfb\uff0c\u6295\u7a3f\u90ae\u7bb1tougao@cailiaoren.com\u3002<\/p>\n<p><strong>\u6750\u6599\u6d4b\u8bd5\u3001\u6570\u636e\u5206\u6790\uff0c\u4e0a<a href=\"http:\/\/www.ceshigu.com\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u6d4b\u8bd5\u8c37<\/a>\uff01<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3010\u5f15\u8a00\u3011 \u79fb\u52a8\u7535\u5b50\u8bbe\u5907\u3001\u7535\u52a8\u6c7d\u8f66\u4ea7\u4e1a\u7684\u5feb\u901f\u53d1\u5c55\uff0c\u9700\u8981\u9ad8\u6bd4\u80fd\u3001\u957f\u5bff\u547d\u9502\u79bb\u5b50\u7535\u6c60\u6280\u672f\u4f5c\u4e3a\u652f\u6491\u3002\u7136\u800c\uff0c\u4ee5\u77f3\u58a8\u4e3a\u4ee3\u8868\u7684\u9502\u79bb\u5b50\u7535\u6c60\u8d1f\u6781\u6750\u6599\uff0c\u56e0\u5176\u7406\u8bba\u6bd4\u5bb9\u91cf\u4f4e\uff08~370 m&#8230;<\/p>\n","protected":false},"author":3727,"featured_media":128824,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215,2],"tags":[33,129],"class_list":["post-128823","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-jiedu","category-keji","tag-nano","tag-battery"],"_links":{"self":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/128823"}],"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\/3727"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=128823"}],"version-history":[{"count":5,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/128823\/revisions"}],"predecessor-version":[{"id":129136,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/128823\/revisions\/129136"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/media\/128824"}],"wp:attachment":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=128823"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=128823"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=128823"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}