{"id":143157,"date":"2018-06-29T06:30:31","date_gmt":"2018-06-28T22:30:31","guid":{"rendered":"\/\/m.iemloyee.com\/?p=143157"},"modified":"2018-06-27T09:06:18","modified_gmt":"2018-06-27T01:06:18","slug":"adv-mater-%e7%94%a8%e4%ba%8e%e9%ab%98%e6%80%a7%e8%83%bd%e9%92%be%e7%a6%bb%e5%ad%90%e5%82%a8%e5%ad%98%e7%9a%84%e7%b1%bb%e5%bc%80%e5%bf%83%e6%9e%9c%e5%a3%b3%e7%8a%b6%e7%9a%84mose2c%e6%a0%b8","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=143157","title":{"rendered":"Adv. Mater:\u00a0\u7528\u4e8e\u9ad8\u6027\u80fd\u94be\u79bb\u5b50\u50a8\u5b58\u7684\u7c7b\u5f00\u5fc3\u679c\u58f3\u72b6\u7684MoSe2\/C\u6838\/\u58f3\u7eb3\u7c73\u7ed3\u6784"},"content":{"rendered":"

\u3010\u5f15\u8a00\u3011<\/b><\/strong><\/p>\n

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\u3010\u6210\u679c\u7b80\u4ecb\u3011<\/b><\/strong><\/p>\n

\u8fd1\u65e5\uff0c\u5317\u4eac\u5927\u5b66\u90ed\u5c11\u519b\u6559\u6388\uff08\u901a\u8baf\u4f5c\u8005\uff09<\/b><\/strong>\u56e2\u961f\u62a5\u9053\u4e86\u4e00\u7c7b\u5f00\u5fc3\u679c\u72b6\u7684MoSe2\/C\u6838\u58f3\u7eb3\u7c73\u7ed3\u6784\uff08PMC\uff09\u7684\u5408\u6210\uff0c\u5176\u6269\u5c55\u7684MoSe2\u5c42\u95f4\u8ddd\u4e3a0.85nm\uff0c\u4f5c\u4e3a\u7528\u4e8e\u63d0\u9ad8KIBs\u7684\u5bb9\u91cf\uff0c\u500d\u7387\u80fd\u529b\u548c\u5faa\u73af\u7a33\u5b9a\u6027\u7684\u5148\u8fdb\u9633\u6781\u6750\u6599\u3002\u4e0e\u7535\u6c60\u586b\u5145\u5bc6\u5ea6\u8f83\u4f4e\u7684\u666e\u901a\u4e2d\u7a7a\u7ed3\u6784\u76f8\u6bd4\uff0c\u72ec\u7279\u7684\u5f00\u5fc3\u679c\u5f62\u7eb3\u7c73\u7ed3\u6784\u53ef\u4ee5\u66f4\u597d\u5730\u63d0\u9ad8\u586b\u5145\u5bc6\u5ea6\uff0c\u4e0d\u4ec5\u53ef\u4ee5\u4fc3\u8fdb\u7535\u5b50\u8f6c\u79fb\u548cK\u79bb\u5b50\u6269\u6563\uff0c\u8fd8\u53ef\u4ee5\u4fdd\u6301\u5145\u653e\u7535\u8fc7\u7a0b\u4e2d\u7684\u7ed3\u6784\u7a33\u5b9a\u6027\u3002\u6b64\u5916\uff0c\u6cbf\u7740\u78b3\u8868\u9762\uff0c\u7535\u5b50\u53ef\u4ee5\u6d41\u7545\u5730\u4ece\u4e00\u4fa7\u6d41\u5411\u53e6\u4e00\u4fa7\uff0c\u5e76\u4e14\u78b3\u53ef\u4ee5\u9650\u5236\u6240\u5f62\u6210\u7684\u7852\u5316\u94bc\u7eb3\u7c73\u7247\uff0c\u8fdb\u4e00\u6b65\u4fdd\u6301\u5176\u7ed3\u6784\u7a33\u5b9a\u6027\uff0c\u6539\u5584\u901f\u7387\u884c\u4e3a\u548c\u5faa\u73af\u7a33\u5b9a\u6027\u3002 \u56e0\u6b64\uff0c\u7ecf\u8fc71000\u6b21\u5faa\u73af\u7684\u957f\u65f6\u95f4\u5faa\u73af\u540e\uff0cPMC\u4ecd\u53ef\u5728\u6781\u9ad8\u76841.0 A g-1<\/sup>\u7535\u6d41\u5bc6\u5ea6\u4e0b\u63d0\u4f9b226 mAhg-1<\/sup>\u7684\u653e\u7535\u5bb9\u91cf\u3002 \u7b2c\u4e00\u6027\u539f\u7406\u8ba1\u7b97\u8868\u660e\uff0c\u7852\u5316\u94bc\u5757\u7684\u80fd\u5792\u9ad8\u4e8e\u6269\u5c55\u7852\u5316\u94bc\u7eb3\u7c73\u7247\u7684\u8868\u9762\uff0c\u8868\u660eK\u79bb\u5b50\u5728\u8fd9\u79cd\u4e0d\u5bfb\u5e38\u7ed3\u6784\u4e2d\u7684\u6269\u6563\u66f4\u5feb\u3002\u76f8\u5173\u7814\u7a76\u6210\u679c\u201cPistachio\u2010Shuck\u2010Like MoSe2\/C Core\/Shell Nanostructures for High\u2010Performance Potassium\u2010Ion Storage<\/b><\/strong>\u201d\u4e3a\u9898\u53d1\u8868\u5728Advanced Materials<\/b><\/strong>\u4e0a\u3002<\/p>\n

\u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/b><\/strong><\/p>\n

\u56fe\u4e00\u00a0<\/b><\/strong>\u7ed3\u6784\u7684\u6bd4\u8f83<\/b><\/strong><\/p>\n

\"\"<\/p>\n

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\uff08d\uff09\u4e0d\u540c\u7684\u7852\u5316\u94bc\u7684\u7eb3\u7c73\u7ed3\u6784\u7684\u5408\u6210\u6761\u4ef6\u548c\u5f62\u6001<\/p>\n

\u56fe\u4e8c\u00a0<\/b><\/strong>PMC\u7684\u7269\u76f8\u8868\u5f81\u548c\u6210\u5206\u8868\u5f81<\/b><\/strong><\/p>\n

\"\"<\/b><\/strong><\/p>\n

\uff08a\uff09HAADF-STEM<\/p>\n

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\uff08d\uff0ce\uff0cf\uff09\u5728PMC\u4e2d\u7684g\uff09Mo 3d\u548ch\uff09Se 3d\u7684HAADF-STEM\u56fe\u50cf\u548cMo\uff08e\uff09\u548cSe f\u7684\u76f8\u5e94EDS\u6620\u5c04<\/p>\n

\uff08i\uff09PMC\u6a2a\u622a\u9762\u56fe\u7684\u793a\u610f\u56fe<\/p>\n

\u56fe\u4e09\u00a0<\/b><\/strong>PMC<\/b><\/strong>\u7684\u7535\u5316\u5b66\u6027\u80fd\u8868\u5f81<\/b><\/strong><\/p>\n

\"\"<\/b><\/strong><\/p>\n

\uff08a\uff09KIB\u57280.2 A g-1<\/sup>\u65f6PMC\u7684\u7b2c2\uff0c\u7b2c10\u548c\u7b2c100\u6b21\u5145\u7535\/\u653e\u7535\u66f2\u7ebf\u3002<\/p>\n

\uff08b\uff090.2 A g-1<\/sup>\u7684PMC\u5145\u7535\/\u653e\u7535\u5bb9\u91cf\u548c\u5e93\u4ed1\u6548\u7387<\/p>\n

\uff08c\uff09\u5faa\u73af\u7a33\u5b9a\u6027<\/p>\n

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\uff08e\uff09\u957f\u671f\u5faa\u73af\u4e0b\u7684\u7a33\u5b9a\u6027\u548c\u57281.0A g-1<\/sup>\u7684\u9ad8\u7535\u6d41\u5bc6\u5ea6\u4e0b\u8d85\u8fc71000\u6b21\u5faa\u73af\u7684\u5e93\u4ed1\u6548\u7387\u3002<\/p>\n

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\uff08b\uff09\u4f2a\u7535\u5bb9\u8d21\u732e\u7684\u76f8\u5e94\u767e\u5206\u6bd4<\/p>\n

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\u3010\u5c0f\u7ed3\u3011<\/b><\/strong><\/p>\n

\u672c\u6587\u5df2\u7ecf\u5408\u6210\u4e86\u4e00\u7c7b\u5177\u6709\u6269\u5927\u7684MoSe2\u5939\u5c42\u95f4\u8ddd\u7684\u65b0\u578bPMC\u4f5c\u4e3a\u7528\u4e8e\u63d0\u9ad8KIB\u6027\u80fd\u7684\u5148\u8fdb\u9633\u6781\u6750\u6599\u3002\u8fd9\u79cd\u72ec\u7279\u7684\u7ed3\u6784\u5177\u6709\u66f4\u9ad8\u7684\u586b\u5145\u5bc6\u5ea6\uff0c\u4e0d\u4ec5\u53ef\u4ee5\u6539\u5584K\u79bb\u5b50\u6269\u6563\u548c\u7535\u5b50\u8f6c\u79fb\uff0c\u8fd8\u53ef\u4ee5\u63d0\u9ad8\u4f53\u79ef\u80fd\u91cf\u5bc6\u5ea6\u3002\u4f7f\u5f97PMC\u5728100\u4e2a\u5468\u671f\u5185\u63d0\u4f9b322 mAh g-1<\/sup>\u7684\u9ad8\u5bb9\u91cf\uff0c\u53ef\u9006\u5bb9\u91cf\u4fdd\u6301\u7387\u7ea6\u4e3a83.9\uff05\u3002\u5f53\u4ee51.0 A g-1<\/sup>\u7684\u975e\u5e38\u9ad8\u7684\u7535\u6d41\u5bc6\u5ea6\u4e0b\u5faa\u73af\u5e76\u4e14\u957f\u65f6\u95f4\u5faa\u73af1000\u6b21\u65f6\uff0c\u5bb9\u91cf\u4ecd\u7136\u53ef\u4ee5\u4fdd\u6301226 mAh g-1<\/sup>\uff0c\u6bcf\u6b21\u5faa\u73af\u5bb9\u91cf\u8870\u51cf\u4ec5\u4e3a0.017\uff05\uff0c\u8868\u73b0\u51fa\u4f18\u5f02\u7684\u500d\u7387\u6027\u80fd\u548c\u5faa\u73af\u6027\u80fd\u3002\u7b2c\u4e00\u6027\u539f\u7406\u8ba1\u7b97\u63ed\u793a\u4e86K\u79bb\u5b50\u63d2\u5c42\u8fc7\u7a0b\u4e2d\u7684\u4f4e\u80fd\u5792\uff0c\u8bc1\u5b9e\u4e86\u8fd9\u79cd\u72ec\u7279\u7ed3\u6784\u7684\u9ad8\u52a8\u529b\u5b66\u6027\u80fd\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a\u201c<\/b><\/strong>Pistachio-Shuck-Like MoSe2\/C Core\/Shell Nanostructures<\/b><\/u><\/strong>\u00a0<\/b><\/u><\/strong>for High-Performance Potassium-Ion Storage<\/b><\/u><\/strong><\/a>\u201d(<\/b><\/strong>Adv. Mater<\/b><\/strong>., 2018,<\/b><\/strong>\u00a0DOI: 10.1002\/adma.201801812<\/b><\/strong>)<\/b><\/strong><\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u5b66\u672f\u7ec4\u5fae\u89c2\u4e16\u754c\u7f16\u8bd1\u4f9b\u7a3f\uff0c\u6750\u6599\u725b\u6574\u7406\u7f16\u8f91\u3002<\/p>\n

\u6750\u6599\u725b\u7f51\u4e13\u6ce8\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u53ca\u884c\u4e1a\u8fdb\u5c55\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\u70b9\u6211\u52a0\u5165\u7f16\u8f91\u90e8<\/b><\/strong><\/a>\u3002<\/p>\n

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