{"id":219623,"date":"2021-03-25T12:00:02","date_gmt":"2021-03-25T04:00:02","guid":{"rendered":"\/\/m.iemloyee.com\/?p=219623"},"modified":"2021-03-25T11:44:33","modified_gmt":"2021-03-25T03:44:33","slug":"%e3%80%90%e5%b7%b2%e5%9b%9e%e5%a4%8d%e3%80%91%e5%90%8c%e6%b5%8e%e5%a4%a7%e5%ad%a6%e6%9d%a8%e9%87%91%e8%99%8e-adv-mater-%ef%bc%9acopse%ef%bc%9a%e4%b8%80%e7%a7%8d%e6%96%b0%e5%9e%8b%e4%b8%89%e5%85%83","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=219623","title":{"rendered":"\u540c\u6d4e\u5927\u5b66\u6768\u91d1\u864e Adv. Mater.\uff1aCoPSe\uff1a\u4e00\u79cd\u65b0\u578b\u4e09\u5143\u7a33\u5b9a\u7684\u9ad8\u500d\u7387\u94a0\/\u94be\u79bb\u5b50\u7535\u6c60\u6b63\u6781\u6750\u6599"},"content":{"rendered":"

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

\u968f\u7740\u4e0d\u53ef\u518d\u751f\u80fd\u6e90\u7684\u6d88\u8017\uff0c\u8feb\u5207\u9700\u8981\u53ef\u6301\u7eed\u4f4e\u6210\u672c\u7684\u50a8\u80fd\u8bbe\u5907\u3002\u7531\u4e8e\u94a0\/\u94be\u7684\u5929\u7136\u4e30\u5bcc\u6027\u548c\u4f4e\u6210\u672c\uff0c\u65b0\u5174\u7684\u94a0\u79bb\u5b50\u7535\u6c60\uff08SIB\uff09\u548c\u94be\u79bb\u5b50\u7535\u6c60\uff08PIB\uff09\u88ab\u8ba4\u4e3a\u662f\u9502\u79bb\u5b50\u7535\u6c60\uff08LIB\uff09\u7684\u6f5c\u5728\u66ff\u4ee3\u54c1\u3002\u7136\u800c\uff0cNa+<\/sup>\/K+<\/sup>\u79bb\u5b50\u7684\u5927\u79bb\u5b50\u534a\u5f84\u5f15\u8d77\u7684\u7535\u5316\u5b66\u5faa\u73af\u8fc7\u7a0b\u4e2d\u7535\u6781\u4f53\u79ef\u53d8\u5316\u5927\u548c\u6c27\u5316\u8fd8\u539f\u52a8\u529b\u5b66\u8fdf\u7f13\u7684\u95ee\u9898\uff0c\u5bfc\u81f4\u8f83\u5dee\u7684\u5faa\u73af\u6027\u548c\u500d\u7387\u6027\u80fd\uff0c\u8fd9\u4e3a\u5b9e\u9645\u5e94\u7528\u5e26\u6765\u4e86\u969c\u788d\u3002\u5c3d\u7ba1\u5df2\u53d6\u5f97\u4e86\u4e00\u5b9a\u7684\u7814\u7a76\u8fdb\u5c55\uff0c\u4f46\u662f\u63a2\u7d22\u5177\u4f18\u5f02\u7684\u5faa\u73af\u548c\u500d\u7387\u6027\u80fd\u7684SIB\u548cPIB\u7684\u65b0\u578b\u7535\u6781\u6750\u6599\u4ecd\u7136\u5177\u6709\u6311\u6218\u6027\u3002\u5176\u4e2d\uff0c\u8fc7\u6e21\u91d1\u5c5e\u786b\u5316\u7269\/\u7852\u5316\u7269\uff08TMS\/TMSe\uff09\u56e0\u5176\u7406\u8bba\u6bd4\u5bb9\u91cf\u9ad8\u3001\u7535\u5b50\u6027\u80fd\u591a\u6837\u6027\u548c\u6210\u672c\u4f4e\u7b49\u4f18\u70b9\u800c\u6210\u4e3aSIB\u548cPIB\u7684\u6709\u5e0c\u671b\u7684\u7535\u6781\u6750\u6599\u3002\u901a\u8fc7\u591a\u79cd\u9633\u79bb\u5b50\u63ba\u6742\u3001\u7eb3\u7c73\u7ed3\u6784\u4f18\u5316\u3001\u78b3\u4fee\u9970\u548c\u5de5\u4f5c\u7535\u538b\u8c03\u8282\uff0c\u6784\u5efa\u5177\u6709\u539f\u5b50\u7ea7\u754c\u9762\u5de5\u7a0b\u548c\u7535\u573a\u6548\u5e94\u7684\u5355\u76f8\u4e09\u5143\u6750\u6599\u88ab\u8ba4\u4e3a\u662f\u63d0\u9ad8\u7535\u5316\u5b66\u6027\u80fd\u7684\u6709\u6548\u7b56\u7565\u3002\u4e09\u5143\u91d1\u5c5e\u78f7\u786b\u5c5e\u5143\u7d20\u5316\u7269\uff08MPX\uff0cX = S\uff0cSe\uff09\u901a\u5e38\u5305\u542b\u4e24\u79cd\u4e0d\u540c\u7684\u9634\u79bb\u5b50\uff0c\u663e\u793a\u51fa\u53ef\u8c03\u7684\u7535\u5b50\u7ed3\u6784\u3002\u7136\u800c\uff0c\u4e09\u5143\u91d1\u5c5e\u78f7\u7852\u5316\u7269\uff08MPSe\uff09\u7684\u5408\u6210\u8f83\u4e3a\u56f0\u96be\uff0c\u4e14\u5728\u7535\u6c60\u4e2d\u7684\u7814\u7a76\u5f88\u5c11\uff0c\u6240\u4ee5\u8feb\u5207\u9700\u8981\u5f00\u53d1\u5177\u6709\u957f\u5bff\u547d\u548c\u9ad8\u500d\u7387\u6027\u80fd\u7684SIB\/PIB\u7684\u65b0\u578b\u4e09\u5143MPSe\u6750\u6599\u3002<\/p>\n

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

\u8fd1\u65e5\uff0c\u4e2d\u56fd\u540c\u6d4e\u5927\u5b66\u6768\u91d1\u864e\u6559\u6388\uff08\u901a\u8baf\u4f5c\u8005\uff09\u7b49\u4eba<\/strong>\u7814\u7a76\u8868\u660e\uff0c\u5d4c\u5165\u91d1\u5c5e-\u6709\u673a\u9aa8\u67b6\uff08MOF\uff09\u7684N\u63ba\u6742\u78b3\u57fa\u4f53\uff08CoPSe\/NC\uff09\u5c42\u4e2d\u7684\u7eb3\u7c73\u9897\u7c92\u7684\u5355\u76f8\u4e09\u4ef7\u7852\u5316\u94b4\uff08CoPSe\uff09\u4ee3\u8868\u4e86\u8d85\u7a33\u5b9a\u3001\u9ad8\u500d\u7387\u7684SIB\/PIB\u8d1f\u6781\u6750\u6599\u3002\u901a\u8fc7\u4f7f\u7528MOF\u4f5c\u4e3a\u6a21\u677f\u548c\u524d\u4f53\uff0c\u7ed3\u5408\u539f\u4f4d\u540c\u6b65\u78f7\u5316\/\u7852\u5316\u53cd\u5e94\u5236\u5907CoPSe\/NC\u3002CoPSe\u8d1f\u6781\u5177\u6709\u8f83\u4f4e\u7684\u673a\u68b0\u5e94\u529b\u3001\u8f83\u9ad8\u7684\u53cd\u5e94\u52a8\u529b\u5b66\u548c\u7406\u8bba\u5bb9\u91cf\u3001\u8f83\u4f4e\u7684\u653e\u7535\u7535\u538b\u548c\u8f83\u9ad8\u7684\u7535\u5bfc\u7387\uff0c\u4ece\u800c\u6291\u5236\u4e86\u7a7f\u68ad\u6548\u5e94\u3002\u56e0\u6b64\uff0c\u4f5c\u4e3aSIB\u548cPIB\u8d1f\u6781\uff0cCoPSe\/NC\u8868\u73b0\u51fa\u51fa\u8272\u7684\u5faa\u73af\u7a33\u5b9a\u6027\u548c\u500d\u7387\u6027\u80fd\u3002\u6b64\u5916\uff0cCoPSe\/NC\u7684SIB\u5168\u7535\u6c60\u53ef\u5b9e\u73b0274 Wh kg\u22121<\/sup>\u7684\u9ad8\u80fd\u91cf\u5bc6\u5ea6\uff0c\u8d85\u8fc7CoSe2<\/sub>\/NC\u7684SIB\u5168\u7535\u6c60\u548c\u7edd\u5927\u90e8\u5206\u5df2\u62a5\u9053\u7684\u542bP\u3001Se\u6216S\u7684\u4e8c\u5143\/\u4e09\u5143\u8d1f\u6781\u7684SIB\u5168\u7535\u6c60\u3002\u76f8\u5173\u6210\u679c\u4ee5\u201c<\/strong>CoPSe: A New Ternary Anode Material for Stable and High-Rate Sodium\/Potassium-Ion Batteries<\/strong>\u201d\u53d1\u8868\u5728Advanced Materials<\/strong>\u4e0a\u3002<\/p>\n

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

\u56fe<\/strong> 1 CoPSe\/NC<\/strong>\u590d\u5408\u6750\u6599\u5408\u6210\u793a\u610f\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

\u56fe<\/strong> 2 CoPSe\/NC<\/strong>\u590d\u5408\u6750\u6599\u7684\u7ed3\u6784\u8868\u5f81<\/strong><\/p>\n

\"\"<\/p>\n

\uff08a\uff09\u9ec4\u94c1\u77ff\u76f8CoSe2<\/sub>\u548cCoPSe\u7684\u6676\u4f53\u7ed3\u6784\u793a\u610f\u56fe;<\/p>\n

\uff08b\uff09CoSe2<\/sub>\u548cCoPSe\u7ed3\u6784\u7684\u5dee\u5206\u7535\u8377\u5bc6\u5ea6\u56fe;<\/p>\n

\uff08c\uff09\u9ec4\u94c1\u77ff\u76f8CoSe2<\/sub>\u548cCoPSe\u7ed3\u6784\u7684\u8f68\u9053\u80fd\u7ea7\u56fe;<\/p>\n

\uff08d\uff09CoPSe\/NC\u590d\u5408\u6750\u6599\u7684XRD\u56fe\u8c31;<\/p>\n

\uff08e\uff0cf\uff09SEM\uff0cg\uff09TEM\uff0ch\uff09HRTEM\uff0ci\uff09SEM-EDX\u5143\u7d20\u56fe\u8c31\u548cj-1\uff09XPS\u5149\u8c31\u3002<\/p>\n

\u56fe<\/strong> 3 CoPSe\/NC<\/strong>\u548c<\/strong>CoSe2<\/sub>\/NC<\/strong>\u7535\u6781\u7684<\/strong>SIB<\/strong>\u6027\u80fd<\/strong><\/p>\n

\"\"<\/p>\n

\uff08a\uff09\u57280.05 A g-1<\/sup>\u4e0b\uff0cCoPSe\/NC\u7535\u6781\u7684\u6052\u7535\u6d41\u5145\u653e\u7535\u66f2\u7ebf\uff1b<\/p>\n

\uff08b\uff09\u57280.2 A g-1<\/sup>\u4e0b\uff0c500\u5708\u7684\u5faa\u73af\u6027\u80fd\uff1b<\/p>\n

\uff08c\uff09\u57285 A g-1<\/sup>\u4e0b\uff0c3000\u5708\u7684\u5faa\u73af\u6027\u80fd\uff1b<\/p>\n

\uff08d\uff09\u57280.05-5 A g-1<\/sup>\u65f6\uff0cCoPSe\/NC\u548cCoSe2<\/sub>\/NC\u7684\u500d\u7387\u6027\u80fd\uff1b<\/p>\n

\uff08e\uff0cf\uff09\u57280.05 A g-1<\/sup>\uff0cCoPSe\/NC\u548cCoSe2<\/sub>\/NC\u5168SIB\u7535\u6c60\u7b2c\u4e94\u5708\u7684\u6052\u6d41\u5145\u7535\/\u653e\u7535\u66f2\u7ebf\u3002<\/p>\n

\u56fe<\/strong> 4 <\/strong>CoPSe\/NC<\/strong>\u548c<\/strong>CoSe2<\/sub>\/NC<\/strong>\u7535\u6781\u7684\u94a0\u79bb\u5b50\u8868\u9762\u8fc1\u79fb\u673a\u7406\u548c\u7ed3\u6784\u7a33\u5b9a\u6027\u7814\u7a76<\/strong><\/p>\n

\"\"<\/p>\n

\uff08a\uff09CoPSe\u548cCoSe2<\/sub>\uff08210\uff09\u8868\u9762\u4e0aNa\u7684\u8fc1\u79fb\u80fd\u5792\uff08\u63d2\u56fe\u662f\u6269\u6563\u8def\u5f84\u7684\u4fef\u89c6\u56fe\uff09\uff1b<\/p>\n

\uff08b\uff09Nax<\/sub>CoPSe\u548cNax<\/sub>CoSe2<\/sub>\u7ed3\u6784\u7684\u6768\u6c0f\u6a21\u91cf\uff08E\uff09\u548c\u4f53\u79ef\u6a21\u91cf\uff08B\uff09\uff1b<\/p>\n

\uff08c\uff09Na1\/8<\/sub>CoPSe\u548cNa1\/8<\/sub>CoSe2<\/sub>\u7ed3\u6784\u7684\u5e94\u53d8\u80fd-\u4f53\u79ef\u53d8\u5f62\u66f2\u7ebf\uff1b<\/p>\n

\uff08d\uff09Nax<\/sub>CoPSe\u548cNaxCoSe2<\/sub>\u7ed3\u6784\u5185\u90e8\u5e94\u529b\u4e0eNa\u6d53\u5ea6\u589e\u91cf\u7684\u6bd4\u8f83\u56fe\u3002<\/p>\n

\u56fe<\/strong> 5<\/strong> CoPSe\/NC<\/strong>\u548c<\/strong>CoSe2<\/sub>\/NC<\/strong>\u7535\u6781\u5bf9<\/strong>PIB<\/strong>\u7684\u7535\u5316\u5b66\u6027\u80fd<\/strong><\/p>\n

\"\"<\/p>\n

\uff08a\uff09\u57280.05 A g-1<\/sup>\u65f6\uff0cCoPSe\/NC\u7535\u6781\u524d\u4e09\u5708\u7684\u6052\u7535\u6d41\u5145\u653e\u7535\u66f2\u7ebf\uff1b<\/p>\n

\uff08b\uff09\u57280.1 A g-1<\/sup>\u65f6\uff0cCoPSe\/NC\u548cCoSe2<\/sub>\/NC\u7684\u5faa\u73af\u6027\u80fd\u548c\u5e93\u4ed1\u6548\u7387\uff1b<\/p>\n

\uff08c\uff09\u57285 A g-1<\/sup>\u65f6\uff0cCoPSe\/NC\u548cCoSe2<\/sub>\/NC\u7684\u5faa\u73af\u6027\u80fd\u548c\u5e93\u4ed1\u6548\u7387\uff1b<\/p>\n

\uff08d\uff09\u57280.05-5 A g-1<\/sup>\u65f6\uff0cCoPSe\/NC\u548cCoSe2<\/sub>\/NC\u7684\u500d\u7387\u6027\u80fd\u3002<\/p>\n

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

\u672c\u6587\u901a\u8fc7\u539f\u4f4d\u540c\u6b65\u78f7\u5316\/\u7852\u5316\u53cd\u5e94\u5236\u5907\u4e86\u5d4c\u5165\u5230MOF\u884d\u751f\u7684N\u63ba\u6742\u78b3\u5c42\u4e2d\u7684\u5355\u76f8\u4e09\u5143CoPSe\u7eb3\u7c73\u9897\u7c92\u3002CoPSe\/NC\u590d\u5408\u6750\u6599\u5177\u6709\u673a\u68b0\u5e94\u529b\u66f4\u4f4e\u3001\u79bb\u5b50\u6269\u6563\u52a8\u529b\u5b66\u66f4\u5feb\u3001\u653e\u7535\u7535\u538b\u66f4\u4f4e\u3001\u66f4\u9ad8\u7684\u7535\u5bfc\u7387\u548c\u65e0\u7a7f\u68ad\u6027\u80fd\u3002\u56e0\u6b64\uff0cCoPSe\/NC\u7535\u6781\u5bf9SIB\u548cPIB\u8868\u73b0\u51fa\u4f18\u5f02\u7684\u500d\u7387\u6027\u80fd\u548c\u957f\u5faa\u73af\u6027\u80fd\u3002\u6b64\u5916\uff0cCoPSe\/NC\u8d1f\u6781\u7ec4\u88c5\u7684SIB\u5168\u7535\u6c60\u53ef\u4ee5\u5b9e\u73b0274 Wh kg-1<\/sup>\u7684\u80fd\u91cf\u5bc6\u5ea6\uff0c\u8fdc\u9ad8\u4e8eCoSe2<\/sub>\/NC\u8d1f\u6781\u7684\u80fd\u91cf\u5bc6\u5ea6\u3002\u8fd9\u9879\u5de5\u4f5c\u4e3aSIB\u548cPIB\u63d0\u4f9b\u4e86\u4e00\u79cd\u65b0\u578b\u7684\u5177\u6709\u9ad8\u500d\u7387\u80fd\u529b\u548c\u8f83\u957f\u7684\u5faa\u73af\u5bff\u547d\u8d1f\u6781\u6750\u6599\uff0c\u53ef\u7528\u4e8e\u5b9e\u9645\u5e94\u7528\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5<\/strong>CoPSe: A New Ternary Anode Material for Stable and High-Rate Sodium\/Potassium-Ion Batteries<\/strong><\/a>\uff08Advanced Materials DOI: 10.1002\/adma.202007262\uff09\u3002<\/p>\n

\u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1a<\/strong>cailiaokefu<\/strong>\uff0c\u6211\u4eec\u4f1a\u9080\u8bf7\u5404\u4f4d\u8001\u5e08\u52a0\u5165\u4e13\u5bb6\u7fa4\u3002<\/strong><\/p>\n

\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","protected":false},"excerpt":{"rendered":"

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