{"id":141499,"date":"2018-06-09T06:30:33","date_gmt":"2018-06-08T22:30:33","guid":{"rendered":"\/\/m.iemloyee.com\/?p=141499"},"modified":"2018-06-09T13:47:13","modified_gmt":"2018-06-09T05:47:13","slug":"adv-mater-%ef%bc%9a%e5%88%a9%e7%94%a8%e5%96%b7%e6%b6%82%e6%b0%a7%e5%8c%96%e7%9f%b3%e5%a2%a8%e7%83%af%e5%9c%a8%e7%a2%b1%e9%87%91%e5%b1%9e%e8%a1%a8%e9%9d%a2%e7%9a%84%e8%87%aa%e5%8f%91%e8%bf%98%e5%8e%9f","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=141499","title":{"rendered":"Adv. Mater.\uff1a\u5229\u7528\u55b7\u6d82\u6c27\u5316\u77f3\u58a8\u70ef\u5728\u78b1\u91d1\u5c5e\u8868\u9762\u7684\u81ea\u53d1\u8fd8\u539f\uff0c\u5b9e\u73b0\u65e0\u679d\u6676\u91d1\u5c5e\u9502\u8d1f\u6781\u7684\u89c4\u6a21\u5316\u5236\u5907"},"content":{"rendered":"

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

\u9502\u79bb\u5b50\u7535\u6c60\u4e2d\u8d1f\u6781\u7684Li\u679d\u6676\u751f\u6210\u7684\u95ee\u9898\uff0c\u5df2\u7ecf\u4e25\u91cd\u963b\u788d\u4e86\u9502\u79bb\u5b50\u7535\u6c60\u7684\u5feb\u901f\u53d1\u5c55\u548c\u5546\u4e1a\u5316\u5e94\u7528\u3002\u5982\u4f55\u6291\u5236Li\u679d\u6676\u7684\u751f\u957f\uff0c\u660e\u786e\u9502\u679d\u6676\u7684\u751f\u957f\u673a\u5236\uff0c\u5df2\u7ecf\u53d8\u5f97\u8d8a\u6765\u8d8a\u91cd\u8981\u3002\u662f\u9502\u79bb\u5b50\u7535\u6c60\u9762\u4e34\u7684\u4e3b\u8981\u95ee\u9898\u4e4b\u4e00\u3002\u77f3\u58a8\u70ef\u5177\u6709\u5bfc\u7535\u6027\u597d\u3001\u6bd4\u8868\u9762\u79ef\u5927\u7b49\u7279\u70b9\uff0c\u5728\u9502\u79bb\u5b50\u7535\u6c60\u4e2d\u5f97\u5230\u4e86\u5e7f\u6cdb\u7684\u5e94\u7528\u3002\u4f46\u662f\u5982\u4f55\u91c7\u7528\u77f3\u58a8\u70ef\u6291\u5236\u9502\u679d\u6676\u7684\u751f\u957f\uff0c\u63d0\u9ad8\u7535\u6c60\u7684\u5faa\u73af\u5bff\u547d\u4ecd\u5728\u7814\u7a76\u5f53\u4e2d\u3002\u672c\u6587\u7ed3\u5408\u5377\u8f74\u548c\u55b7\u6d82\u6280\u672f\uff0c\u83b7\u5f97\u963b\u788d\u9502\u679d\u6676\u751f\u957f\u7684\u8d1f\u6781\u6750\u6599\uff0c\u52a0\u5feb\u4e86\u9502\u79bb\u5b50\u7535\u6c60\u5546\u4e1a\u5316\u7684\u811a\u6b65\u3002<\/p>\n

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

\u8fd1\u65e5\uff0c\u897f\u5317\u5de5\u4e1a\u5927\u5b66\u4e0e\u9655\u897f\u77f3\u58a8\u70ef\u8054\u5408\u5b9e\u9a8c\u5ba4<\/strong>\u7684\u8c22\u79d1\u4e88<\/strong>\uff0c\u4e2d\u5357\u5927\u5b66<\/strong>\u7684\u8d56\u5ef6\u6e05<\/strong>\u548c\u7f8e\u56fd\u7279\u62c9\u534e\u5927\u5b66<\/strong>\u7684\u9b4f\u79c9\u5e86<\/strong>\uff08\u5171\u540c\u901a\u8baf\uff09<\/strong>\u4f5c\u8005\u7b49\u4eba\uff0c\u7814\u7a76\u4e86\u4e00\u79cd\u7b80\u4fbf\u4e14\u901a\u7528\u7684\u65b9\u6cd5\uff0c\u5728\u5ba4\u6e29\u7cfb\u4e0b\uff0c\u91c7\u7528\u78b1\u91d1\u5c5e\uff08\u4f8b\u5982\uff0cLi\uff0cNa\u548cK\uff09\u76f4\u63a5\u8fd8\u539f\u6c27\u5316\u77f3\u58a8\u70ef\uff08GO\uff09\u3002\u8fd9\u79cd\u65b9\u6cd5\u53ef\u4ee5\u5728Li\u8868\u9762\uff08SR-G-Li\uff09\u4e0a\uff0c\u8fdb\u884c\u8bbe\u8ba1\u548c\u8c03\u63a7\u81ea\u53d1\u8fd8\u539f\u7684\u77f3\u58a8\u70ef\u6d82\u5c42\u3002\u57285 mA cm-2<\/sup>\u7684\u9ad8\u7535\u6d41\u5bc6\u5ea6\u4e0b\uff0c\u5bf9\u79f0\u7684SR-G-Li\/SR-G-Li\u7535\u6c60\u53ef\u5faa\u73af1000\u6b21\uff0c\u65e0\u77ed\u8def\u73b0\u8c61\u3002\u8fd9\u662f\u76ee\u524d\u91c7\u7528LiPF6<\/sub>\u57fa\u78b3\u9178\u76d0\u7535\u89e3\u8d28\u4e2d\u62a5\u5bfc\u51fa\u7684\u3001\u5bff\u547d\u6700\u957f\u7684\u7535\u6c60\u4e4b\u4e00\u3002\u66f4\u91cd\u8981\u7684\u662f\uff0c\u5728Li\u8d1f\u6781\u8868\u9762\u55b7\u6d82GO\u5c42\uff0c\u5236\u9020\u65e0\u679d\u6676\u7684Li\u8d1f\u6781\uff0c\u53ef\u7528\u4e8e\u5927\u89c4\u6a21\u751f\u4ea7LiFePO4<\/sub>\/Li\u8f6f\u5305\u7535\u6c60\u3002\u91c7\u7528\u5377\u88c5\u6280\u672f\uff0c\u53ef\u8fde\u7eed\u5236\u5907SR-G-Li\u8d1f\u6781\u3002\u8fd9\u79cd\u6218\u7565\u4e3aLiMB\u548c\u77f3\u58a8\u70ef\u63d0\u4f9b\u4e86\u65b0\u7684\u5546\u4e1a\u673a\u4f1a\u3002\u76f8\u5173\u6210\u679c\u4ee5\u201c<\/strong>A Scalable Approach to Dendrite-Free Lithium Anodes via Spontaneous Reduction of Spray-Coated Graphene Oxide Layers<\/strong>\u201d\u4e3a\u9898\u53d1\u8868\u5728Advanced Materials<\/strong>\u4e0a\u3002\u7b2c\u4e00\u4f5c\u8005\u662f\u767d\u8302\u8f89\u535a\u58eb\u3002<\/strong><\/p>\n

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

\u56fe<\/strong> 1 SR-G-Li<\/strong>\u7684\u5408\u6210\u793a\u610f\u56fe\u53ca\u5176\u7ed3\u6784\u8868\u5f81\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

\uff08a\uff09SR-G-Li\u8d1f\u6781\u6750\u6599\u7684\u5408\u6210\u793a\u610f\u56fe\uff1b<\/p>\n

\uff08b\uff09SR-G-Li\u8fd8\u539f\u8fc7\u7a0b\u7684\u5149\u5b66\u7167\u7247\uff1b<\/p>\n

\uff08c\uff0cd\uff09\u5355\u72ecLi\u548cSR-G-Li\u7535\u6781\u7684\u5149\u5b66\u7167\u7247\uff1b<\/p>\n

\uff08e\uff09GO\u548cSR-G-Li\u7684\u62c9\u66fc\u8c31\u56fe\uff1b<\/p>\n

\uff08f\uff09GO\u548cSR-G-Li\u7684XRD\u8c31\u56fe\uff1b<\/p>\n

\uff08g\uff09\u5728GO\u6eb6\u6db2\u4e2d\uff0c\u6d78\u6ce10.5 h\u540e\uff0cSR-G-Li\u7684\u4fef\u89c6\u56fe\u548c\u6a2a\u622a\u9762SEM\u56fe\u50cf\u3002<\/p>\n

\u56fe<\/strong> 2 SR-G-Li<\/strong>\u8d1f\u6781\u6750\u6599\u7684\u7535\u5316\u5b66\u6027\u80fd\u8868\u5f81\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

\uff08a\uff09\u57281 mA cm-2<\/sup>\u4e0b\uff0cSR-G-Li\u548c\u7eafLi\u8d1f\u6781\u7684\u5faa\u73af\u6027\u80fd\u56fe\uff1b<\/p>\n

\uff08b\uff09\u57283 mA cm-2<\/sup>\u4e0b\uff0cSR-G-Li\u548c\u7eafLi\u8d1f\u6781\u7684\u5faa\u73af\u6027\u80fd\u56fe\uff1b<\/p>\n

\uff08c\uff09\u57285 mA cm-2<\/sup>\u4e0b\uff0cSR-G-Li\u548c\u7eafLi\u8d1f\u6781\u7684\u5faa\u73af\u6027\u80fd\u56fe\uff1b<\/p>\n

\uff08d\uff0ce\uff09SR-G-Li\u548c\u7eafLi\u8d1f\u6781\u7684\u5bb9\u91cf-\u7535\u538b\u66f2\u7ebf\u56fe\u3002<\/p>\n

\u56fe<\/strong> 3 <\/strong>\u5728<\/strong>1mA cm-2<\/sup><\/strong>\u7684\u7535\u6d41\u4e0b<\/strong>\u5faa\u73af\u540e\uff0c<\/strong>SR-G-Li<\/strong>\u548c\u7eaf<\/strong>Li<\/strong>\u8d1f\u6781\u7684\u663e\u5fae\u7ed3\u6784\u8868\u5f81\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

\uff08a\uff09SR-G-Li\u548c\u7eafLi\u8d1f\u6781\u4e0a\uff0cLi\u6c89\u79ef\u884c\u4e3a\u7684\u793a\u610f\u56fe\uff1b<\/p>\n

\uff08b\uff0cc\uff09SR-G-Li\u548c\u7eafLi\u8d1f\u6781\u7684\u5faa\u73af\u8fc7\u540e\uff0c\u4fef\u89c6\u56fe\u7684SEM\u56fe\u50cf\uff1b<\/p>\n

\uff08d-f\uff09\u7eafLi\u8d1f\u6781\u5faa\u73af1\u300120\u548c40\u5708\u540e\u7684\u622a\u9762SEM\u56fe\u50cf\uff1b<\/p>\n

\uff08g-i\uff09SR-G-Li\u8d1f\u6781\u5faa\u73af1\u300120\u548c40\u5708\u540e\u7684\u622a\u9762SEM\u56fe\u50cf\u3002<\/p>\n

\u56fe<\/strong> 4 <\/strong>\u91c7\u7528<\/strong>LiFePO4<\/sub><\/strong>\u4e3a\u6b63\u6781\uff0c<\/strong>SR-G-Li<\/strong>\u6216\u7eaf<\/strong>Li<\/strong>\u4e3a\u8d1f\u6781\u7684\u7535\u5316\u5b66\u6027\u80fd\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

\uff08a\uff09\u57281 C\u4e0b\uff0cLiFePO4<\/sub>\/SR-G-Li\u548cLiFePO4<\/sub>\/Li\u6263\u5f0f\u7535\u6c60\u7684\u653e\u7535\u5bb9\u91cf\u548c\u5e93\u4f26\u6548\u7387\u56fe\uff1b<\/p>\n

\uff08b\uff09LiFePO4<\/sub>\/SR-G-Li\u548cLiFePO4<\/sub>\/Li\u6263\u5f0f\u7535\u6c60\u7684\u500d\u7387\u6027\u80fd\u56fe\u3002<\/p>\n

\u56fe<\/strong> 5 <\/strong>LiFePO4<\/sub>\/SR-G-Li<\/strong>\u8f6f\u5305\u7535\u6c60\u7684\u7ec4\u88c5\u673a\u6027\u80fd\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

\uff08a\uff09SR-G-Li\u8d1f\u6781\u7684\u55b7\u6d82\u5de5\u827a\u793a\u610f\u56fe\uff1b<\/p>\n

\uff08b\uff09\u55b7\u6d82\u540e\uff0cSR-G-Li\u8d1f\u6781\u7684\u5149\u5b66\u56fe\u7247\uff1b<\/p>\n

\uff08c\uff09SR-G-Li\u4e3a\u8d1f\u6781\u7684\u8f6f\u5305\u7535\u6c60\u7684\u5149\u5b66\u56fe\u7247\uff1b<\/p>\n

\uff08d\uff09LiFePO4<\/sub>\/SR-G-Li\u8f6f\u5305\u7535\u6c60\u70b9\u4eae31\u4e2aLEDs\u7684\u5149\u5b66\u56fe\u7247\uff1b<\/p>\n

\uff08e\uff09LiFePO4<\/sub>\/SR-G-Li\u548cLiFePO4<\/sub>\/Li\u8f6f\u5305\u7535\u6c60\u7684\u5faa\u73af\u5bff\u547d\u56fe\uff1b<\/p>\n

\uff08f\uff09LiFePO4<\/sub>\/SR-G-Li\u548cLiFePO4<\/sub>\/Li\u8f6f\u5305\u7535\u6c60\u7684\u500d\u7387\u6027\u80fd\u56fe\uff1b<\/p>\n

\uff08g\uff09\u91c7\u7528\u5377\u8f74\u6280\u672f\uff0c\u5728Li\u4e0a\u55b7\u6d82\u6280\u672f\u793a\u610f\u56fe\uff1b<\/p>\n

\uff08h\uff09\u5377\u8f74\u6280\u672f\u7684\u5149\u5b66\u56fe\u7247\u3002<\/p>\n

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

\u672c\u6587\u7814\u53d1\u4e86\u4e00\u79cd\u7b80\u4fbf\u4e14\u901a\u7528\u7684\u65b9\u6cd5\uff0c\u5728\u4e2d\u7b49\u6761\u4ef6\u4e0b\uff0c\u9996\u6b21\u4f7f\u7528\u78b1\u91d1\u5c5e\uff08\u4f8b\u5982Li\uff0cNa\u548cK\uff09\u81ea\u53d1\u8fd8\u539fGO\u3002\u5728Li\u8868\u9762\u4e0a\u8bbe\u8ba1\u548c\u8c03\u5236\u81ea\u53d1\u8fd8\u539f\u7684GO\u6d82\u5c42\uff0c\u7528\u4e8eLiMB\u8d1f\u6781\uff0c\u53ef\u6291\u5236\u6811\u679d\u72b6\u6676\u4f53\u5c42\u548c\u7a33\u5b9aSEI\u5c42\u7684\u4f5c\u7528\u3002\u57285 mA cm-2<\/sup>\u7684\u7535\u6d41\u5bc6\u5ea6\u4e0b\uff0cSR-G-Li\/SRG-Li\u7535\u6c60\u5faa\u73af1000\u6b21\uff0c\u6ca1\u6709\u53d1\u751f\u77ed\u8def\u3002\u8fd9\u662f\u4f7f\u7528LiPF6<\/sub>\u57fa\u78b3\u9178\u76d0\u7535\u89e3\u8d28\u4e2d\uff0c\u5df2\u62a5\u544a\u7684\u6700\u957f\u4f7f\u7528\u5bff\u547d\u4e4b\u4e00\u3002\u66f4\u91cd\u8981\u7684\u662f\uff0c\u4f7f\u7528GO-THF\u5206\u6563\u4f53\u4f5c\u4e3a\u6d82\u6599\uff0c\u53ef\u4ee5\u901a\u8fc7\u7b80\u5355\u4e14\u5b9e\u7528\u7684\u55b7\u6d82\u6280\u672f\uff0c\u5236\u9020\u5927\u9762\u79efSR-G-Li\u8d1f\u6781\u3002LiFePO4<\/sub>\/SR-G-Li\u8f6f\u5305\u7535\u6c60\u4e2d\uff0c\u6b63\u6781LiFePO4\u8d28\u91cf\u8d1f\u8377\u8fbe\u523010.45 mg cm-2<\/sup>\uff0c\u6bd4LiFePO4<\/sub>\/Li\u7535\u6c60\u5177\u6709\u66f4\u597d\u7684\u5faa\u73af\u7a33\u5b9a\u6027\u548c\u500d\u7387\u6027\u80fd\u3002\u672c\u6587\u91c7\u7528\u5377\u8f74\u6280\u672f\uff0c\u53ef\u4ee5\u8f7b\u677e\u5236\u5907SR-G-Li\u8d1f\u6781\u3002\u8fd9\u79cd\u7b56\u7565\u53ef\u4ee5\u6269\u5c55\u5230\u5176\u4ed6\u78b1\u91d1\u5c5e\u7535\u6c60\uff0c\u4f8b\u5982Na\u548cK\u91d1\u5c5e\u7535\u6c60\uff0c\u5e76\u4e3aLiMB\u548c\u77f3\u58a8\u70ef\u63d0\u4f9b\u65b0\u7684\u5546\u4e1a\u673a\u4f1a\u3002<\/p>\n

\u8be5\u5de5\u4f5c\u53d7\u5230\u56fd\u5bb6\u81ea\u7136\u79d1\u5b66\u57fa\u91d1\uff0851674202\uff0c51402236\uff0c51521061\u548c51720105014\uff09\uff0c\u897f\u5317\u5de5\u4e1a\u5927\u5b66\u7ff1\u7fd4\u65b0\u661f\u8ba1\u5212\uff08G2016KY0307\uff09\uff0c\u9655\u897f\u7701\u91cd\u70b9\u7814\u53d1\u8ba1\u5212\uff082017ZDCXL-GY-08-03\uff09\uff0c\u4ee5\u53ca\u897f\u5317\u5de5\u4e1a\u5927\u5b66\u9752\u5e74\u6559\u5e08\u56fd\u9645\u540d\u6821\u8bbf\u5b66\u652f\u6301\u8ba1\u5212\u7684\u652f\u6301\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/strong>A Scalable Approach to Dendrite-Free Lithium Anodes via Spontaneous Reduction of Spray-Coated Graphene Oxide Layers<\/strong><\/a>\uff08Adv. Mater., 2018, DOI: 10.1002\/adma.201801213\uff09\u3002<\/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<\/a>\u3002<\/p>\n

\u6750\u6599\u4eba\u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1acailiaokefu\u3002<\/p>\n

\u6750\u6599\u725b\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\u70b9\u6211\u52a0\u5165\u6750\u6599\u4eba\u7f16\u8f91\u90e8<\/a>\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u3010\u5f15\u8a00\u3011 \u9502\u79bb\u5b50\u7535\u6c60\u4e2d\u8d1f\u6781\u7684Li\u679d\u6676\u751f\u6210\u7684\u95ee\u9898\uff0c\u5df2\u7ecf\u4e25\u91cd\u963b\u788d\u4e86\u9502\u79bb\u5b50\u7535\u6c60\u7684\u5feb\u901f\u53d1\u5c55\u548c\u5546\u4e1a\u5316\u5e94\u7528\u3002\u5982\u4f55\u6291\u5236Li\u679d\u6676\u7684\u751f\u957f\uff0c\u660e\u786e\u9502\u679d\u6676\u7684\u751f\u957f\u673a\u5236\uff0c\u5df2\u7ecf\u53d8\u5f97\u8d8a\u6765\u8d8a\u91cd\u8981…<\/p>\n","protected":false},"author":7035,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[3278,3279],"class_list":["post-141499","post","type-post","status-publish","format-standard","hentry","category-jiedu","tag-3278","tag-3279"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/141499"}],"collection":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/users\/7035"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=141499"}],"version-history":[{"count":4,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/141499\/revisions"}],"predecessor-version":[{"id":141995,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/141499\/revisions\/141995"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=141499"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=141499"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=141499"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}