{"id":40866,"date":"2016-09-16T14:00:14","date_gmt":"2016-09-16T06:00:14","guid":{"rendered":"\/\/m.iemloyee.com\/?p=40866"},"modified":"2016-09-15T23:12:37","modified_gmt":"2016-09-15T15:12:37","slug":"nat-commun-%e5%8d%95%e7%95%b4%e7%9a%84%e5%a4%9a%e9%93%81%e6%80%a7bifeo3%e8%96%84%e8%86%9c","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=40866","title":{"rendered":"Nat. Commun. \u5355\u7574\u7684\u591a\u94c1\u6027BiFeO3\u8584\u819c"},"content":{"rendered":"

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

\u56fe1 BiFeO3\u5757\u4f53\u548c\u8584\u819c\u7684\u53cd\u94c1\u78c1\uff08AFM\uff09\u7ed3\u6784<\/strong><\/p>\n

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\u56fe2 \u591a\u7574\u548c\u5355\u7574\u7684BiFeO3\u8584\u819c\u94c1\u7535\u6027\u8d28<\/strong><\/p>\n

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<\/p>\n

\u56fe\uff08a\uff09\u662f\u751f\u957f\u5728NdGaO3\uff08NGO\uff09\u886c\u5e95\u4e0a\u6ca1\u6709LaNiO3\uff08LNO\uff09\u5e95\u7535\u6781\u7684BiFeO3\u8584\u819c\uff08\u539a\u5ea6\u4e3a40\u57c3\uff09\u7684X-\u5c04\u7ebf\u5438\u6536\u5149\u8c31\u3002<\/p>\n

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\u56fe4 \u5355\u7574BiFeO3\u8584\u819c\u7684\u94c1\u78c1\u6027\u8d28<\/strong><\/p>\n

<\/p>\n

\u56fe\uff08a\uff09\u662f\u5728\u5355\u7574\u7684BiFeO3\u8584\u819c\uff08\u539a\u5ea6\u4e3a40 \u57c3\uff09\u4e0a\u751f\u957f\u4e00\u5c42Co\u91d1\u5c5e\u8584\u819c\uff08\u539a\u5ea6\u4e3a30 \u57c3\uff09\u540e\u5f97\u5230\u7684\u5f02\u8d28\u7ed3\u6784\u7684\u78c1\u5316\u548c\u94c1\u7535\u6781\u5316\u8f74\u65b9\u4f4d\u56fe\u3002\u4ece\u56fe\u4e2d\u53ef\u4ee5\u770b\u51fa\uff0c\u53cd\u94c1\u78c1\u8f74\u5e73\u884c\u4e8eb\u8f74\uff0c\u6781\u5316\u65b9\u5411\u5e73\u884c\u4e8ec\u8f74\uff0c\u56e0\u6b64\u53ef\u4ee5\u63a8\u6d4b\u94c1\u78c1\u77e9\u5e73\u884c\u4e8ea\u8f74\u3002<\/p>\n

\u56fe\uff08b\uff09\u662fBFO(40 \u57c3)\/LNO\/NGO\u8584\u819c\u7684\u5404\u5411\u540c\u6027Fe-L2,3 X-\u5c04\u7ebf\u5438\u6536\u5149\u8c31\uff08\u7eff\u8272\u66f2\u7ebf\uff09\u548c\u5165\u5c04\u7ebf\u5206\u522b\u6cbfa\u8f74\uff08\u7ea2\u8272\u66f2\u7ebf\uff09\u548cb\u8f74\uff08\u84dd\u8272\u66f2\u7ebf\uff09\u7684X-\u5c04\u7ebf\u78c1\u5706\u4e8c\u8272\u6027\u8c31\u56fe\u3002<\/p>\n

\u56fe\uff08c\uff09\u662fCo(30 \u57c3)\/BFO(40 \u57c3)\u5f02\u8d28\u7ed3\u6784\u7684\u78c1\u6ede\u56de\u7ebf\uff0c\u78c1\u573a\u65b9\u5411\u5206\u522b\u6cbfa\u8f74\uff08\u7ea2\u8272\uff09\u548cb\u8f74\uff08\u84dd\u8272\uff09\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1aSingle-domain multiferroic BiFeO3 films<\/a>\u00a0( Nat. Commun. , 2016, DOI: 10.1038\/ncomms12712 )<\/p>\n

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