{"id":106348,"date":"2017-10-18T14:00:44","date_gmt":"2017-10-18T06:00:44","guid":{"rendered":"\/\/m.iemloyee.com\/?p=106348"},"modified":"2017-10-17T20:27:45","modified_gmt":"2017-10-17T12:27:45","slug":"%e5%8e%a6%e9%97%a8%e5%a4%a7%e5%ad%a6adv-mater-%ef%bc%9amof%e7%9a%84%e5%ae%a4%e6%b8%a9%e5%b7%a8%e7%a3%81%e4%bb%8b%e7%94%b5%e5%93%8d%e5%ba%94","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=106348","title":{"rendered":"\u53a6\u95e8\u5927\u5b66Adv. Mater.\uff1aMOF\u7684\u5ba4\u6e29\u5de8\u78c1\u4ecb\u7535\u54cd\u5e94"},"content":{"rendered":"

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

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

\u8fd1\u65e5\uff0c\u53a6\u95e8\u5927\u5b66\u5316\u5b66\u5316\u5de5\u5b66\u9662\u9f99\u814a\u751f\u6559\u6388\u548c\u8d75\u6d77\u971e\u535a\u58eb<\/strong>(\u5171\u540c\u901a\u8baf\u4f5c\u8005)<\/strong>\u7b49\u4eba\u5728Adv. Mater.<\/strong>\u53d1\u8868\u4e86\u9898\u4e3a\u201cGiant Room-Temperature Magnetodielectric Response in a MOF at 0.1 Tesla<\/strong>\u201d\u7684\u7814\u7a76\u8bba\u6587\uff0c\u9996\u6b21\u62a5\u9053\u4e86MOF\u5ba4\u6e29\u4e0b\u7684\u78c1\u4ecb\u7535\u54cd\u5e94\u3002\u7814\u7a76\u56e2\u961f\u901a\u8fc7\u8bbe\u8ba1\u5408\u6210\u4e86\u4e00\u79cd\u954d\u79bb\u5b50\u63ba\u6742\u7684\u6df7\u5408\u4ef7\u6001MOF\uff0c[NH2<\/sub>(CH3<\/sub>)2<\/sub>]n<\/sub><\/em>[FeIII<\/sup>FeII<\/sup>(1-x<\/em>)<\/sub>NiII<\/sup>x<\/sub><\/em>(HCOO)6<\/sub>]n<\/sub><\/em>(x<\/em>\u22480.63-0.69)(\u8bb0\u4e3aMOF1<\/strong>)\uff0c\u5e76\u5bf9\u5176\u6676\u4f53\u7ed3\u6784\u3001\u5fae\u89c2\u76f8\u8c8c\u3001\u78c1\u5316\u7387\u3001\u4ecb\u7535\u6027\u80fd\u7b49\u8fdb\u884c\u4e86\u8868\u5f81\uff0c\u83b7\u5f97\u4e860.1 T\u78c1\u573a\u4e0b\u53ca300-410 K\u6e29\u5ea6\u8303\u56f4\u5185\u78c1\u4ecb\u7535\u8026\u5408\u7cfb\u6570\u53ef\u8fbe\u5230-20% \uff5e-24%\u78c1\u4ecb\u7535\u6548\u5e94\u6750\u6599\u3002\u8fd9\u662f\u8fc4\u4eca\u4e3a\u6b62\u9996\u4f8b\u5ba4\u6e29\u4f4e\u573a\u78c1\u4ecb\u7535MOF\u6750\u6599\u3002\u673a\u7406\u5206\u6790\u8868\u660eNiII<\/sup>\u79bb\u5b50\u95f4\u7684\u7535\u5b50\u8dc3\u8fc1\u5bf9\u5de8\u78c1\u4ecb\u7535\u54cd\u5e94\u5177\u6709\u91cd\u8981\u8d21\u732e\u3002MOFs\u5177\u6709\u7ed3\u6784\u591a\u6837\u6027\u548c\u53ef\u63a7\u6027\uff0c\u800c\u4e14\u5bb9\u6613\u5236\u6210\u8584\u819c\uff0c\u56e0\u6b64\u6709\u671b\u5f00\u521b\u4e00\u7c7b\u65b0\u578b\u7684\u78c1\u4ecb\u7535\u6548\u5e94\u6750\u6599\u7684\u7814\u7a76\u5e76\u5b9e\u73b0\u5176\u5b9e\u9645\u5e94\u7528\u3002<\/p>\n

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

\u56fe1<\/b><\/strong>\u00a0<\/b><\/strong>M<\/b><\/strong>OF1\u7684\u7ed3\u6784\u53ca\u78c1\u5316\u7387\u4e0e\u6e29\u5ea6\u7684\u5173\u7cfb<\/b><\/strong><\/p>\n

\"\"<\/p>\n

(a) MOF1\u6cbfa<\/i><\/em>\u8f74\u65b9\u5411\u76843D\u7ed3\u6784\u3002FeIII<\/sup>\/NiIII<\/sup>\uff0c\u9ec4\u8272\uff1bFeII<\/sup>\/NiII<\/sup>\uff0c\u7eff\u8272\uff1bO\uff0c\u7ea2\u8272\uff1bN\uff0c\u84dd\u8272\uff1bC\uff0c\u7070\u8272\uff1b<\/p>\n

(b)1kOe\u65f6\uff0c\u03c7<\/i><\/em>m<\/sub>T\u7684\u70ed\u6ce2\u52a8\u66f2\u7ebf\u3002\u63d2\u56fe\u662fMOF1\u5728\u96f6\u573a\u51b7(ZFC)\u548c1kOe\u573a\u51b7(FC)\u4e0b\u7684\u78c1\u5316\u66f2\u7ebf\u3002<\/p>\n

\u56fe2<\/b><\/strong>\u00a0<\/b><\/strong>MOF1\u7684\u4ecb\u7535\u5e38\u6570\u548c\u4ecb\u7535\u635f\u8017\u968f\u6e29\u5ea6\u7684\u53d8\u5316<\/b><\/strong><\/p>\n

\"\"<\/p>\n

(a-b)\u5728\u4e0d\u540c\u9891\u7387\u4e0b\uff0cMOF1\u6cbf(a)c<\/i><\/em>\u8f74\u548c(b)ab<\/i><\/em>\u9762\u7684\u4ecb\u7535\u5e38\u6570\u548c\u4ecb\u7535\u635f\u8017\u968f\u6e29\u5ea6\u7684\u53d8\u5316\u3002<\/p>\n

\u56fe3<\/b><\/strong>\u00a0<\/b><\/strong>MOF1\u7684\u7535\u5bfc\u7387<\/b><\/strong><\/p>\n

\"\"<\/p>\n

(a)E\u2225c\u65f6\uff0cMOF1\u7684\u7535\u5bfc\u7387\u4e0e\u6e29\u5ea6\u7684\u5173\u7cfb\uff1b<\/p>\n

(b)E\u22a5c\u65f6\uff0cMOF1\u7684\u7535\u5bfc\u7387\u4e0e\u6e29\u5ea6\u7684\u5173\u7cfb\u3002<\/p>\n

\u56fe4 <\/b><\/strong>MOF1\u5728\u5916\u78c1\u573a\u4e0b\u4ecb\u7535\u5e38\u6570\u7684\u53d8\u5316<\/b><\/strong><\/p>\n

\"\"<\/p>\n

(a)100Hz\u4e0b\uff0c\u96f6\u573a\u548c\u5916\u78c1\u573a\u4e3a0.1T(E\/\/c<\/i><\/em>\u3001H\/\/c<\/i><\/em>)\u65f6\u6d4b\u5f97\u7684\u4ecb\u7535\u5e38\u6570\u968f\u6e29\u5ea6\u7684\u53d8\u5316\uff1b<\/p>\n

(b)100Hz\u4e0b\uff0c\u5916\u78c1\u573a\u4e3a0.1T\u65f6\uff0c-\u0394\u03b5<\/i><\/em>\u2019\/\u2019\u03b5<\/i><\/em>(0)<\/sub>\u968f\u6e29\u5ea6\u7684\u53d8\u5316\u3002<\/p>\n

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

\u672c\u6587\u901a\u8fc7\u6c34\u70ed\u5408\u6210\u5236\u5907\u4e86\u4e00\u79cd\u954d\u79bb\u5b50\u63ba\u6742\u7684MOF\uff0c\u5728\u5c0f\u7684\u5916\u52a0\u78c1\u573a\u4e0b\u89c2\u5bdf\u5230\u4e86\u5176\u5ba4\u6e29\u5de8\u78c1\u4ecb\u7535\u54cd\u5e94\uff0c\u5b9e\u73b0\u4e86\u5ba4\u6e29\u4f4e\u573a\u78c1\u4ecb\u7535MOF\u6750\u6599\u7684\u9996\u6b21\u6210\u529f\u8bbe\u8ba1\u4e0e\u5408\u6210\u3002\u57fa\u4e8eMOFs\u7684\u78c1\u4ecb\u7535\u6750\u6599\u7684\u5408\u6210\uff0c\u4e0d\u4ec5\u63d0\u4f9b\u4e86\u4e00\u7c7b\u65b0\u578b\u7684\u78c1\u4ecb\u7535\u6548\u5e94\u6750\u6599\uff0c\u8fd8\u4e3aMOFs\u5728\u65b0\u578b\u5668\u4ef6\u4e2d\u7684\u5b9e\u9645\u5e94\u7528\u592f\u5b9e\u4e86\u57fa\u7840\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/strong>Giant Room-Temperature Magnetodielectric Response in a MOF at 0.1 Tesla<\/a>\u00a0(Adv. Mater., 2017\uff0cDOI:\u00a010.1012\/adma.201702512)<\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u7eb3\u7c73\u5b66\u672f\u7ec4Roay\u4f9b\u7a3f\uff0c\u6750\u6599\u725b\u7f16\u8f91\u6574\u7406\u3002<\/p>\n

\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\u70b9\u6211\u52a0\u5165\u7f16\u8f91\u90e8<\/a>\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\u3002<\/p>\n

\u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1aRDD-2011-CHERISH\uff0c\u4efb\u4e39\u4e39\uff0c\u6211\u4eec\u4f1a\u9080\u8bf7\u5404\u4f4d\u8001\u5e08\u52a0\u5165\u4e13\u5bb6\u7fa4\u3002<\/strong><\/p>\n

\u6750\u6599\u6d4b\u8bd5\u3001\u6570\u636e\u5206\u6790\uff0c\u4e0a\u6d4b\u8bd5\u8c37<\/a>\uff01<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

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