{"id":135813,"date":"2018-04-25T06:30:01","date_gmt":"2018-04-24T22:30:01","guid":{"rendered":"\/\/m.iemloyee.com\/?p=135813"},"modified":"2018-04-24T18:46:35","modified_gmt":"2018-04-24T10:46:35","slug":"%e5%93%88%e5%b0%94%e6%bb%a8%e5%b7%a5%e7%a8%8b%e5%a4%a7%e5%ad%a6adv-funct-mater-%e6%b0%b4%e7%a8%bb%e7%94%b0%e4%b8%8e%e7%9f%b3%e5%a2%a8%e7%83%af%ef%bc%9a%e5%85%bc%e5%85%b7%e8%b6%85","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=135813","title":{"rendered":"\u54c8\u5c14\u6ee8\u5de5\u7a0b\u5927\u5b66Adv. Funct. Mater.: \u201c\u6c34\u7a3b\u7530\u201d\u4e0e\u77f3\u58a8\u70ef\uff1a\u517c\u5177\u8d85\u9ad8\u6bd4\u5bb9\u91cf\u53ca\u500d\u7387\u6027\u80fd\u8d85\u7ea7\u7535\u5bb9\u5668\u7535\u6781\u6750\u6599\u7684\u7ed3\u6784\u8bbe\u8ba1\u4e0e\u53ef\u63a7\u5236\u5907"},"content":{"rendered":"
\u3010\u5f15\u8a00\u3011<\/strong><\/p>\n \u7531\u4e8e\u77f3\u58a8\u70ef\u5177\u6709\u9ad8\u5bfc\u7535\u6027\u548c\u7406\u8bba\u6bd4\u5bb9\u91cf\uff08550 F g-1<\/sup>\uff09\uff0c\u5176\u4f5c\u4e3a\u8d85\u7ea7\u7535\u5bb9\u5668\u7535\u6781\u6750\u6599\u53d7\u5230\u4e86\u6781\u5927\u7684\u5173\u6ce8\u3002\u7136\u800c\uff0c\u4f20\u7edf\u65b9\u6cd5\u5408\u6210\u7684\u8fd8\u539f\u6c27\u5316\u77f3\u58a8\u70ef\uff08RGO\uff09\u8868\u9762\u542b\u6709\u5927\u91cf\u7684\u542b\u6c27\u5b98\u80fd\u56e2\u3002\u5728\u50a8\u80fd\u5e94\u7528\u4e2d\uff0cRGO\u8868\u9762\u7684\u542b\u6c27\u5b98\u80fd\u56e2\u80fd\u63d0\u4f9b\u989d\u5916\u7684\u8d5d\u7535\u5bb9\uff0c\u4f46\u540c\u65f6\u4e5f\u663e\u8457\u964d\u4f4e\u6750\u6599\u7684\u5bfc\u7535\u6027\u3002\u56e0\u6b64\uff0c\u5728\u63d0\u9ad8RGO\u5bfc\u7535\u6027\u7684\u540c\u65f6\uff0c\u5408\u7406\u8c03\u63a7RGO\u8868\u9762\u542b\u6c27\u5b98\u80fd\u56e2\u7684\u79cd\u7c7b\u548c\u5206\u5e03\uff0c\u4f7f\u4e8c\u8005\u8fbe\u5230\u5e73\u8861\uff0c\u4ece\u800c\u5145\u5206\u53d1\u6325\u8d5d\u7535\u5bb9\u6027\u80fd\u663e\u5f97\u5c24\u4e3a\u91cd\u8981\u3002<\/p>\n \u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n \u8fd1\u65e5\uff0c\u54c8\u5c14\u6ee8\u5de5\u7a0b\u5927\u5b66\u7684\u8303\u58ee\u519b\uff08\u901a\u8baf\u4f5c\u8005\uff09<\/strong>\u56e2\u961f\u5408\u6210\u4e86\u4e00\u79cd \u201c\u6c34\u7a3b\u7530\u201d\u7ed3\u6784\u7684\u529f\u80fd\u5316\u77f3\u58a8\u70ef\u6750\u6599\u3002\u901a\u8fc7\u4f4e\u6e29\u957f\u65f6\u95f4\u70ed\u5904\u7406\u6c27\u5316\u77f3\u58a8\u70ef\uff0c\u8c03\u63a7\u542b\u6c27\u5b98\u80fd\u56e2\u8868\u9762\u8fc1\u79fb\u901f\u7387\uff0c\u63a7\u5236sp2<\/sup>\u78b3\u5171\u8f6d\u5bfc\u7535\u7f51\u7edc\u7684\u5f62\u6210\uff0c\u5236\u5907\u4e86 \u201c\u6c34\u7a3b\u7530\u201d\u7ed3\u6784\u77f3\u58a8\u70ef\u3002\u91c7\u7528sp2<\/sup>\u78b3\u6784\u5efa\u201c\u6c9f\u6e20\u201d\uff0c\u4ee5\u5177\u6709\u8d5d\u7535\u5bb9\u5b58\u50a8\u529f\u80fd\u7684sp3<\/sup>\u78b3\u542b\u6c27\u5b98\u80fd\u56e2\u4e3a\u6c34\u7a3b\uff0c\u4f7fsp3<\/sup>\u78b3\u542b\u6c27\u5b98\u80fd\u56e2\u5b64\u5c9b\u5747\u5300\u5206\u5e03\u5728\u8fde\u7eed\u5b8c\u6574\u7684sp2<\/sup>\u5171\u8f6d\u5bfc\u7535\u7f51\u7edc\u4e2d\uff0c\u4fdd\u8bc1\u7535\u6781\u6750\u6599\u9ad8\u5bfc\u7535\u6027\u7684\u540c\u65f6\uff0c\u6781\u5927\u5730\u63d0\u9ad8\u4e86\u77f3\u58a8\u70ef\u8868\u9762\u542b\u6c27\u5b98\u80fd\u56e2\u8d5d\u7535\u5bb9\u8d21\u732e\u7387\u3002\u56e0\u6b64\uff0c\u8be5\u6750\u6599\u8868\u73b0\u51fa\u8d85\u9ad8\u5bb9\u91cf\uff08436 F g\u2212<\/sup>1<\/sup> at 0.5 A g\u2212<\/sup>1<\/sup>\uff09\u3001\u9ad8\u500d\u7387\u6027\u80fd\uff08261 F g\u2212<\/sup>1<\/sup> at 50 A g\u2212<\/sup>1<\/sup>\uff09\uff0c\u4ee5\u53ca\u4f18\u5f02\u7684\u5faa\u73af\u7a33\u5b9a\u6027\uff08\u5728100 mv s-1<\/sup>\u4e0b\u5faa\u73af10000\u6b21\u51e0\u4e4e\u6ca1\u6709\u5bb9\u91cf\u635f\u5931\uff09\u3002\u76f8\u5173\u7814\u7a76\u6210\u679c\u201cOxygen Clusters Distributed in Graphene with \u201cPaddy Land\u201d Structure: Ultrahigh Capacitance and Rate Performance for Supercapacitors<\/strong>\u201d\u4e3a\u9898\u53d1\u8868\u5728Advanced Functional Materials<\/strong>\u4e0a\u3002<\/p>\n \u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/p>\n \u56fe<\/strong>1 <\/strong>\u77f3\u58a8\u70ef\u201c\u6c34\u7a3b\u7530\u201d\u7ed3\u6784\u7684\u5f62\u6210\u793a\u610f\u56fe\u548c\u7535\u955c\u8868\u5f81<\/strong><\/p>\n \uff08a-c\uff09\u77f3\u58a8\u70ef\u201c\u6c34\u7a3b\u7530\u201d\u7ed3\u6784\u5f62\u6210\u793a\u610f\u56fe<\/p>\n \uff08d\uff09\u201c\u6c34\u7a3b\u7530\u201d\u77f3\u58a8\u70ef\u7684SEM\u56fe\u50cf<\/p>\n \uff08e-f\uff09\u201c\u6c34\u7a3b\u7530\u201d\u77f3\u58a8\u70ef\u7684TEM\u56fe\u50cf<\/p>\n \u56fe<\/strong>2 <\/strong>\u6e29\u5ea6\u548c\u65f6\u95f4\u8c03\u63a7\u6c27\u5316\u77f3\u58a8\u70ef\u7684<\/strong>XRD<\/strong>\u548c<\/strong>XPS<\/strong>\u8868\u5f81<\/strong><\/p>\n \uff08a\uff09GO\u968f\u6e29\u5ea6\u548c\u65f6\u95f4\u8c03\u63a7\u7684XRD\u53d8\u5316\u56fe<\/p>\n \uff08b\uff09GO\u968f\u6e29\u5ea6\u548c\u65f6\u95f4\u8c03\u63a7\u7684XPS\u53d8\u5316\u56fe<\/p>\n \u56fe<\/strong>3 GO<\/strong>\u8868\u9762\u542b\u6c27\u5b98\u80fd\u56e2\u968f\u65f6\u95f4\u548c\u6e29\u5ea6\u7684\u884d\u53d8\u89c4\u5f8b<\/strong><\/p>\n \uff08a\uff09GO\u603b\u542b\u6c27\u91cf\u968f\u65f6\u95f4\u548c\u6e29\u5ea6\u7684\u53d8\u5316<\/p>\n \uff08b\uff09GO\u8868\u9762\u542b\u6c27\u5b98\u80fd\u56e2\u79cd\u7c7b\u548c\u542b\u91cf\u968f\u65f6\u95f4\u548c\u6e29\u5ea6\u7684\u53d8\u5316<\/p>\n \uff08c\uff09sp2<\/sup>C\u548cC-OH+COOH\u968f\u65f6\u95f4\u548c\u6e29\u5ea6\u7684\u53d8\u5316<\/p>\n \uff08d\uff09\u77f3\u58a8\u70ef\u201c\u6c34\u7a3b\u7530\u201d\u7ed3\u6784\u5f62\u6210\u793a\u610f\u56fe<\/p>\n \u56fe<\/strong>4 <\/strong>\u201c\u6c34\u7a3b\u7530\u201d\u77f3\u58a8\u70ef\u7684\u7ed3\u6784\u8868\u5f81<\/strong><\/p>\n \uff08a\uff09\u201c\u6c34\u7a3b\u7530\u201d\u77f3\u58a8\u70ef\u7684TEM\u56fe\u50cf<\/p>\n \uff08b\uff09\u201c\u6c34\u7a3b\u7530\u201d\u77f3\u58a8\u70ef\u7684EELS\u66f2\u7ebf<\/p>\n \uff08c\uff09160 \u00baC\u4e0b\uff0c\u6c27\u5316\u77f3\u58a8\u70ef\u7684Raman\u66f2\u7ebf\u968f\u70ed\u5904\u7406\u65f6\u95f4\u7684\u53d8\u5316<\/p>\n \uff08d\uff09160 \u00baC\u4e0b\uff0c\u77f3\u58a8\u70efsp2<\/sup>\u56e2\u7c07\u76f4\u5f84\u968f\u70ed\u5904\u7406\u65f6\u95f4\u7684\u53d8\u5316<\/p>\n \u56fe<\/strong>5<\/strong> \u201c\u6c34\u7a3b\u7530\u201d\u77f3\u58a8\u70ef<\/strong>\u7535\u6781\uff08<\/strong>GO-160-8D<\/strong>\uff09\u7684\u7535\u5316\u5b66\u6027\u80fd<\/strong><\/p>\n \uff08a\uff09\u626b\u901f\u4e3a100 mV s-1<\/sup>\u65f6\uff0cGO-80-8D, GO-120-8D\u548cGO-160-8D\u7535\u6781\u7684\u5faa\u73af\u4f0f\u5b89\u66f2\u7ebf<\/p>\n \uff08b\uff09GO-80-8D, GO-120-8D\u548cGO-160-8D\u7535\u6781\u7684\u500d\u7387\u6027\u80fd\u66f2\u7ebf<\/p>\n \uff08c\uff09\u4e0d\u540c\u626b\u63cf\u901f\u7387\u4e0bGO-160-8D\u7535\u6781\u7684\u5faa\u73af\u4f0f\u5b89\u66f2\u7ebf<\/p>\n \uff08d\uff09GO-160-8D\u7535\u6781\u5728\u4e0d\u540c\u7535\u6d41\u5bc6\u5ea6\u4e0b\u7684\u6052\u6d41\u5145\u653e\u7535\u66f2\u7ebf<\/p>\n \uff08e\uff09GO-160-8D\u7535\u6781\u4e0e\u6587\u732e\u62a5\u9053\u5404\u79cd\u8fd8\u539f\u6c27\u5316\u77f3\u58a8\u70ef\u7535\u6781\u7684\u500d\u7387\u6027\u80fd\u5bf9\u6bd4<\/p>\n \u56fe<\/strong>6 <\/strong>\u201c\u6c34\u7a3b\u7530\u201d\u77f3\u58a8\u70ef<\/strong>\u7535\u6781\uff08<\/strong>GO-160-8D<\/strong>\uff09\u7684\u6027\u80fd\u8868\u5f81<\/strong><\/p>\n \uff08a\uff09\u7535\u6781\u6bd4\u5bb9\u91cf\u548cC-OH+COOH\u542b\u91cf\u7684\u5173\u7cfb<\/p>\n \uff08b\uff09\u4e0d\u540c\u8d1f\u8f7d\u91cf\u7684GO-160-8D\u548c\u5546\u4e1a\u6d3b\u6027\u70ad\uff08YP-50\uff09\u7535\u6781\u7684\u500d\u7387\u6027\u80fd<\/p>\n \uff08c\uff09GO-160-8D\u548c\u4e0d\u540c\u6e29\u5ea6\u8fd8\u539f\u6c27\u5316\u77f3\u58a8\u70ef\u7535\u6781\u6750\u6599\u7684\u6bd4\u5bb9\u91cf\u5bf9\u6bd4<\/p>\n \uff08d\uff09GO-160-8D\u7684\u7535\u5316\u5b66\u5bff\u547d\u6d4b\u8bd5<\/p>\n \u56fe<\/strong>7 <\/strong>\u7406\u8bba\u8ba1\u7b97\u53ca\u63d0\u51fa\u7684\u7ed3\u6784<\/strong><\/p>\n \uff08a\uff09\u4e0d\u540c\u6e29\u5ea6\u5904\u7406\u7684RGO\u7ed3\u6784\u4fef\u89c6\u56fe<\/p>\n \uff08b\uff09\u4e0d\u540c\u6e29\u5ea6\u5904\u7406\u7684RGO\u524d\u7ebf\u8f68\u9053\u5206\u5e03\u56fe<\/p>\n \uff08c\uff09\u4e0d\u540c\u6e29\u5ea6\u5904\u7406\u7684RGO\u7535\u8377\u5206\u5e03\u56fe<\/p>\n \u3010\u5c0f\u7ed3\u3011<\/strong><\/p>\n \u672c\u6587\u6210\u529f\u5f00\u53d1\u4e86\u4e00\u79cd\u201c\u6c34\u7a3b\u7530\u201d\u7ed3\u6784\u7684\u77f3\u58a8\u70ef (GO-160-8D)\uff0c\u5176\u8868\u9762\u542b\u6c27\u5b98\u80fd\u56e2\u7684\u79cd\u7c7b\u3001\u542b\u91cf\u4ee5\u53ca\u5206\u5e03\u53ef\u4ee5\u901a\u8fc7\u70ed\u5904\u7406\u65f6\u95f4\u548c\u6e29\u5ea6\u8fdb\u884c\u9009\u62e9\u6027\u8c03\u63a7\u3002\u6700\u7ec8\uff0c\u901a\u8fc7160 \u00baC\u5904\u7406\u6c27\u5316\u77f3\u58a8\u70ef8\u5929\uff0c\u4f7fGO\u8868\u9762\u4fdd\u7559\u4e86\u5927\u91cf\u4ee5\u56e2\u7c07\uff08sp3<\/sup>C\uff09\u5f62\u5f0f\u5206\u5e03\u5728\u5171\u8f6d\u5bfc\u7535\u7f51\u7edc\uff08sp2<\/sup>C\uff09\u4e2d\u7684C-OH\u548cO=C-OH\u5b98\u80fd\u56e2\uff0c\u5728\u4fdd\u8bc1\u7535\u6781\u6750\u6599\u9ad8\u5bfc\u7535\u6027\u7684\u540c\u65f6\uff0c\u6781\u5927\u7684\u63d0\u9ad8\u77f3\u58a8\u70ef\u8868\u9762\u542b\u6c27\u5b98\u80fd\u56e2\u8d5d\u7535\u5bb9\u7684\u8d21\u732e\u7387\uff0c\u4f7f\u201c\u6c34\u7a3b\u7530\u201d\u77f3\u58a8\u70ef\u7535\u6781\u6750\u6599\u8868\u73b0\u51fa\u4e86\u9ad8\u6bd4\u5bb9\u91cf\uff0c\u9ad8\u500d\u7387\u548c\u4f18\u5f02\u7684\u5faa\u73af\u7a33\u5b9a\u6027\u3002\u56e0\u6b64\uff0c\u5229\u7528\u4f4e\u6e29\u957f\u65f6\u95f4\u70ed\u5904\u7406\u5de5\u827a\u5408\u6210\u7684\u201c\u6c34\u7a3b\u7530\u201d\u77f3\u58a8\u70ef\u53ef\u8fdb\u4e00\u6b65\u5e94\u7528\u5230\u71c3\u6599\u7535\u6c60\u548c\u91d1\u5c5e\u79bb\u5b50\u7535\u6c60\u7b49\u9886\u57df\u3002<\/p>\n \u6587\u732e\u94fe\u63a5\uff1a<\/strong>Oxygen Clusters Distributed in Graphene with \u201cPaddy Land\u201d Structure: Ultrahigh Capacitance and Rate Performance for Supercapacitors<\/a> (Adv. Funct. Mater., 2018, DOI: 10.1002\/adfm.201705258)<\/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<\/strong><\/a>\u3002\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<\/strong><\/p>\n
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