{"id":217309,"date":"2021-02-05T06:30:13","date_gmt":"2021-02-04T22:30:13","guid":{"rendered":"\/\/m.iemloyee.com\/?p=217309"},"modified":"2021-03-03T11:53:39","modified_gmt":"2021-03-03T03:53:39","slug":"%e5%8d%8e%e7%a7%91%e8%a2%81%e6%9d%be%e6%9f%b3%e5%9b%a2%e9%98%9f%e7%be%8e%e5%9b%bd%e9%99%b6%e7%93%b7%ef%bc%9a%e7%a3%81%e6%8e%a7%e8%b5%8b%e8%83%bd%e5%a2%9e%e5%bc%ba%e5%85%ad%e8%a7%92","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=217309","title":{"rendered":"\u534e\u79d1\u8881\u677e\u67f3\u56e2\u961f\u7f8e\u56fd\u9676\u74f7\uff1a\u201c\u78c1\u63a7\u8d4b\u80fd\u201d\u589e\u5f3a\u516d\u89d2\u94c1\u6c27\u4f53\u5ba4\u6e29\u591a\u94c1\u6027"},"content":{"rendered":"<p><strong><b>\u3010\u7814\u7a76\u80cc\u666f\u3011<\/b><\/strong><\/p>\n<p>\u57fa\u4e8e\u591a\u94c1\u6750\u6599\u4e2d\u78c1\u3001\u7535\u53ca\u5176\u76f8\u4e92\u8026\u5408\u6548\u5e94\u7684\u57fa\u7840\u7269\u7406\u7814\u7a76\u4e0e\u6280\u672f\u5f00\u53d1\u6b63\u5f15\u8d77\u8d8a\u6765\u8d8a\u591a\u7684\u5173\u6ce8\u3002\u516d\u89d2\u94c1\u6c27\u4f53\u4f5c\u4e3a\u76ee\u524d\u7684\u70ed\u95e8\u5ba4\u6e29\u591a\u94c1\u6750\u6599\uff0c\u5185\u90e8\u5747\u7531\u8f83\u4e3a\u590d\u6742\u7684\u6676\u683c\u6784\u6210\uff0c\u6676\u683c\u4e2d\u4e0d\u540c\u7684\u79bb\u5b50\u5360\u4f4d\u3001\u79bb\u5b50\u6392\u5e03\u4e43\u81f3\u6837\u54c1\u7684\u7ed3\u6676\u5ea6\u7b49\u90fd\u5c06\u5bf9\u5176\u78c1\u7535\u6027\u80fd\u4ea7\u751f\u5f71\u54cd\u3002\u7814\u5236\u6027\u80fd\u66f4\u597d\u3001\u66f4\u52a0\u9ad8\u6548\u7684\u516d\u89d2\u94c1\u6c27\u4f53\u6750\u6599\uff0c\u5bf9\u591a\u94c1\u6750\u6599\u7684\u53d1\u5c55\u53ca\u5176\u5e94\u7528\u6709\u7740\u5341\u5206\u91cd\u8981\u7684\u610f\u4e49\u3002\u5728\u4e0d\u540c\u7684\u516d\u89d2\u94c1\u6c27\u4f53\u5316\u5408\u7269\u4e2d\uff0c\u5177\u6709Y\u578b\u7ed3\u6784\u7684Ba<sub>2<\/sub>Co<sub>2<\/sub>Fe<sub>12<\/sub>O<sub>22<\/sub>\uff08Co<sub>2<\/sub>Y\uff09\u516d\u89d2\u94c1\u6c27\u4f53\u56e0\u5176\u5177\u6709\u6700\u9ad8\u7684\u78c1\u6676\u5404\u5411\u5f02\u6027\u8131\u9896\u800c\u51fa\uff0c\u5e76\u4f7f\u4e4b\u6210\u4e3a\u6781\u5177\u6f5c\u529b\u7684\u78c1\u7535\u8026\u5408\u6750\u6599\u3002<\/p>\n<p><strong><b>\u3010<\/b><\/strong><strong><b>\u6587\u7ae0\u7b80\u4ecb<\/b><\/strong><strong><b>\u3011<\/b><\/strong><\/p>\n<p>\u8fd1\u65e5\uff0c<strong><b>\u534e\u4e2d\u79d1\u6280\u5927\u5b66<\/b><\/strong><strong><b>\u7269\u7406\u5b66\u9662<\/b><\/strong><strong><b>\u8881\u677e\u67f3\u6559\u6388\u56e2\u961f<\/b><\/strong>\u5728\u6743\u5a01\u9676\u74f7\u6750\u6599\u79d1\u5b66\u671f\u520a<strong><em><b><i>Journal of the American Ceramic Society<\/i><\/b><\/em><\/strong>\u4e0a\u53d1\u8868\u4e86\u9898\u4e3a\u201c<strong><b>Enhanced Room Temperature Magnetoelectric Coupling Effects in <\/b><\/strong><strong><em><b><i>c<\/i><\/b><\/em><\/strong><strong><b>-axis Oriented Polycrystalline BaSrCo<\/b><\/strong><strong><sub><b>2-<\/b><\/sub><\/strong><strong><em><sub><b><i>x<\/i><\/b><\/sub><\/em><\/strong><strong><b>Mg<\/b><\/strong><strong><em><sub><b><i>x<\/i><\/b><\/sub><\/em><\/strong><strong><b>Fe<\/b><\/strong><strong><sub><b>11<\/b><\/sub><\/strong><strong><b>AlO<\/b><\/strong><strong><sub><b>22<\/b><\/sub><\/strong>\u201d\u7684\u6587\u7ae0\u3002\u8be5\u56e2\u961f\u901a\u8fc7\u56fa\u76f8\u53cd\u5e94\u6cd5\u5408\u6210\u4e86\u4e0d\u540cMg\u63ba\u6742\u91cf\u7684\u7eaf\u76f8BaSrCo<sub>2-<\/sub><em><sub><i>x<\/i><\/sub><\/em>Mg<em><sub><i>x<\/i><\/sub><\/em>Fe<sub>11<\/sub>AlO<sub>22<\/sub>\uff08<em><i>x<\/i><\/em>=0-1.5\uff09\u6837\u54c1\uff0c\u5e76\u91c7\u7528\u78c1\u573a\u539f\u4f4d\u540e\u5904\u7406\u65b9\u6cd5\uff0c\u5f97\u5230\u4e86\u5177\u6709\u4e00\u5b9a\u7a0b\u5ea6\u53d6\u5411\u78c1\u7ec7\u6784\u7684\u6837\u54c1\uff0c\u8fd9\u79cd\u201c\u5404\u5411\u5f02\u6027\u201d\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u63d0\u5347\u4e86\u591a\u6676Ba<sub>2<\/sub>Co<sub>2<\/sub>Fe<sub>11<\/sub>AlO<sub>22<\/sub>\u6837\u54c1\u5ba4\u6e29\u4e0b\u7684\u78c1\u7535\u8026\u5408\u6027\u80fd\u3002\u540c\u65f6\uff0c\u968f\u7740\u975e\u78c1\u6027\u79bb\u5b50Mg\u7684\u53d6\u4ee3\uff0c\u6837\u54c1\u4f53\u7cfb\u4e2d\u7684\u5b8f\u89c2\u78c1\u6027\u867d\u53d7\u5230\u7a00\u91ca\uff0c\u4f46\u6837\u54c1\u6574\u4f53\u7684\u78c1\u7535\u8026\u5408\u6027\u80fd\u5374\u5f97\u5230\u4e86\u63d0\u9ad8\u3002\u8be5\u5de5\u4f5c\u63d0\u51fa\u201c\u5229\u7528\u78c1\u573a\u539f\u4f4d\u9000\u706b\u5904\u7406\u5efa\u7acb\u9676\u74f7\u5185\u90e8\u78c1\u7ec7\u6784\u201d\u7684\u7814\u7a76\u65b9\u6cd5\uff0c\u5bf9\u4e8e\u7cbe\u786e\u8c03\u63a7\u78c1\u6027\u6750\u6599\u5185\u90e8\u7684\u6676\u7574\u53d6\u5411\u53ca\u5176\u6784\u6548\u5173\u7cfb\u5177\u6709\u91cd\u8981\u610f\u4e49\u3002<\/p>\n<p>\u8881\u677e\u67f3\u56e2\u961f\u535a\u58eb\u751f\u9648\u661f\u6c49\u3001\u71d5\u5c71\u5927\u5b66\u7fdf\u6606\u6559\u6388\u4e3a\u672c\u6587\u7b2c\u4e00\u4f5c\u8005\uff0c\u8881\u677e\u67f3\u6559\u6388\u3001\u5317\u4eac\u5927\u5b66\u6df1\u5733\u7814\u7a76\u751f\u9662\u526f\u7814\u7a76\u5458\u94b1\u679c\u88d5\u4e3a\u672c\u6587\u901a\u8baf\u4f5c\u8005\u3002<\/p>\n<p><strong><b>\u3010<\/b><\/strong><strong><b>\u56fe\u6587\u5bfc\u8bfb<\/b><\/strong><strong><b>\u3011<\/b><\/strong><\/p>\n<p><strong><b>\u56fe<\/b><\/strong><strong><b>1<\/b><\/strong><strong><b>\u00a0\u78c1\u573a\u539f\u4f4d\u540e\u5904\u7406\u5bf9Co<\/b><\/strong><strong><sub><b>2<\/b><\/sub><\/strong><strong><b>Y\u578b\u516d\u89d2\u94c1\u6c27\u4f53<\/b><\/strong><strong><b>\u7ed3\u6784\u7684<\/b><\/strong><strong><b>\u5f71\u54cd<\/b><\/strong><\/p>\n<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-217310 size-full\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/02\/\u56fe\u72471-2.png\" alt=\"\" width=\"600\" height=\"732\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/02\/\u56fe\u72471-2.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2021\/02\/\u56fe\u72471-2-246x300.png 246w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/b><\/strong><\/p>\n<p>\u91c7\u7528XRD\u5bf9\u7cfb\u5217\u6837\u54c1\u7684\u7ed3\u6784\u8fdb\u884c\u5206\u6790\u3002\u7ecf\u78c1\u573a\u539f\u4f4d\u540e\u5904\u7406\u6837\u54c1\uff08\u56feb\uff09\u7684\u884d\u5c04\u5cf0\u5747\u51fa\u73b0\u5728\u672a\u7ecf\u78c1\u573a\u5904\u7406\u7684\u6837\u54c1\uff08\u56fec\uff09\u4e2d\uff0c\u8bc1\u660e\u78c1\u573a\u539f\u4f4d\u540e\u5904\u7406\u5e76\u672a\u6539\u53d8\u6837\u54c1Y\u578b\u516d\u89d2\u94c1\u6c27\u4f53\u7684\u6676\u4f53\u7ed3\u6784\u3002\u4f46\u76f8\u8f83\u4e8e\u672a\u7ecf\u78c1\u573a\u5904\u7406\u7684\u6837\u54c1\uff0c\u7ecf\u78c1\u573a\u539f\u4f4d\u540e\u5904\u7406\u6837\u54c1(00<em><i>l<\/i><\/em>)\u884d\u5c04\u5cf0\u7684\u5cf0\u5f3a\u660e\u663e\u589e\u5f3a\u800c\u975e(00<em><i>l<\/i><\/em>)\u884d\u5c04\u5cf0\u7684\u5cf0\u5f3a\u51cf\u5f31\u751a\u81f3\u6d88\u5931\uff0c\u8fd9\u8bf4\u660e\u78c1\u573a\u539f\u4f4d\u540e\u5904\u7406\u6709\u52a9\u4e8e\u6676\u4f53\u6cbf<em><i>c<\/i><\/em>\u8f74\u65b9\u5411\u62e9\u4f18\u751f\u957f\u3002<\/p>\n<p><strong><b>\u56fe<\/b><\/strong><strong><b>2<\/b><\/strong><strong><b>\u00a0\u78c1\u573a\u539f\u4f4d\u540e\u5904\u7406\u5bf9Co<\/b><\/strong><strong><sub><b>2<\/b><\/sub><\/strong><strong><b>Y\u578b\u516d\u89d2\u94c1\u6c27\u4f53\u5fae<\/b><\/strong><strong><b>\u7ed3\u6784\u7684<\/b><\/strong><strong><b>\u5f71\u54cd<\/b><\/strong><\/p>\n<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-217311 size-full\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/02\/\u56fe\u72472-2.png\" alt=\"\" width=\"600\" height=\"672\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/02\/\u56fe\u72472-2.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2021\/02\/\u56fe\u72472-2-268x300.png 268w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/b><\/strong><\/p>\n<p>\u5bf9\u6bd4\u7ecf\u7531\u78c1\u573a\u539f\u4f4d\u540e\u5904\u7406\uff08\u56fea-d\uff09\u53ca\u672a\u7ecf\u78c1\u573a\u5904\u7406\uff08\u56fee-f\uff09BaSrCo<sub>2<\/sub>Fe<sub>11<\/sub>AlO<sub>22<\/sub>\u6837\u54c1\u626b\u63cf\u7535\u5b50\u663e\u5fae\u56fe\u8c31\uff0c\u53d1\u73b0\uff08\u56fea-d\uff09\u6837\u54c1\u4e2d\u5b58\u5728\u660e\u663e\u7684\u6676\u7c92\u6cbf\u7247\u9762\u65b9\u5411\u751f\u957f\u7684\u8ff9\u8c61\uff0c\u800c\u672a\u7ecf\u78c1\u573a\u5904\u7406\u7684\uff08\u56fee-f\uff09\u6837\u54c1\u4e2d\u6676\u7c92\u5219\u6742\u4e71\u65e0\u7ae0\u3002\u8fd9\u4e0eXRD\u6676\u4f53\u7ed3\u6784\u5206\u6790\u7684\u7ed3\u679c\u4e00\u81f4\u3002<\/p>\n<p><strong><b>\u56fe<\/b><\/strong><strong><b>3<\/b><\/strong><strong><b>\u00a0\u78c1\u573a\u539f\u4f4d\u540e\u5904\u7406\u5bf9BaSrCo<\/b><\/strong><strong><sub><b>2<\/b><\/sub><\/strong><strong><b>Fe<\/b><\/strong><strong><sub><b>11<\/b><\/sub><\/strong><strong><b>AlO<\/b><\/strong><strong><sub><b>22<\/b><\/sub><\/strong><strong><b>\u6837\u54c1\u5ba4\u6e29\u78c1\u7535\u8026\u5408\u6027\u80fd\u5f71\u54cd<\/b><\/strong><\/p>\n<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-217312 size-full\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/02\/\u56fe\u72473-2.png\" alt=\"\" width=\"600\" height=\"1105\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/02\/\u56fe\u72473-2.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2021\/02\/\u56fe\u72473-2-163x300.png 163w, \/\/m.iemloyee.com\/wp-content\/uploads\/2021\/02\/\u56fe\u72473-2-556x1024.png 556w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/b><\/strong><\/p>\n<p>\u5efa\u7acb\u7a7a\u95f4\u76f4\u89d2\u5750\u6807\u7cfb\uff0c\u4f7f\u5176<em><i>z<\/i><\/em>\u8f74\u5e73\u884c\u4e8e\u6837\u54c1\u6240\u53d6\u5411\u7684<em><i>c<\/i><\/em>\u8f74\u3002\u7531\u4e8e\u78c1\u573a\u539f\u4f4d\u540e\u5904\u7406\u8d4b\u4e88\u8be5\u591a\u6676\u6837\u54c1\u4e00\u5b9a\u7a0b\u5ea6\u7684\u5404\u5411\u5f02\u6027\uff0c\u8fd9\u91cc\u9009\u53d6\u4e24\u4e2a\u5178\u578b\u7684\u65b9\u5411\u65bd\u52a0\u5916\u78c1\u573a<em><i>H<\/i><\/em>\uff08\u5373<em><i>H<\/i><\/em>^<em><i>z<\/i><\/em>\u53ca<em><i>H<\/i><\/em>\/\/<em><i>z<\/i><\/em>\uff09\uff0c\u8fdb\u884c\u6837\u54c1\u5ba4\u6e29\u78c1\u5316\u66f2\u7ebf\u3001\u78c1\u4ecb\u7535\u53ca\u78c1\u91ca\u7535\u7535\u6d41\u5bc6\u5ea6\u7684\u6d4b\u91cf\u3002\u56fe\uff08a\uff09\u7ed3\u679c\u8868\u660e\uff0c\u5f53<em><i>H<\/i><\/em>^<em><i>z<\/i><\/em>\u65f6\uff0c\u6837\u54c1\u78c1\u5316\u5f3a\u5ea6\u660e\u663e\u5f3a\u4e8e<em><i>H<\/i><\/em>\/\/<em><i>z<\/i><\/em>\uff0c\u672a\u7ecf\u78c1\u573a\u5904\u7406\u6837\u54c1\u7684\u78c1\u5316\u66f2\u7ebf\u4ecb\u4e8e<em><i>H<\/i><\/em>^<em><i>z<\/i><\/em>\u548c<em><i>H<\/i><\/em>\/\/<em><i>z<\/i><\/em>\u4e24\u8005\u4e4b\u95f4\u3002\u8bf4\u660e\u78c1\u573a\u539f\u4f4d\u540e\u5904\u7406\u6709\u52a9\u4e8e\u6837\u54c1\u5728\u7279\u5b9a\u65b9\u5411\u4e0a\u5ba4\u6e29\u94c1\u78c1\u6027\u7684\u660e\u663e\u589e\u5f3a\u3002\u540c\u6837\u5730\uff0c\u56fe\uff08b-c\uff09\u8868\u660e\uff0c\u5f53<em><i>H<\/i><\/em>^<em><i>z<\/i><\/em>\u65f6\uff0c\u5ba4\u6e29\u4e0b\u6837\u54c1\u7684\u78c1\u4ecb\u7535\u6027\u80fd\u53ca\u78c1\u91ca\u7535\u7535\u6d41\u5bc6\u5ea6\u4e5f\u5747\u6709\u660e\u663e\u589e\u5f3a\u3002<\/p>\n<p><strong><b>\u56fe<\/b><\/strong><strong><b>4<\/b><\/strong><strong><b>\u00a0Mg<\/b><\/strong><strong><b>\u53d6\u4ee3Co<\/b><\/strong><strong><b>\u5bf9\u7cfb\u5217\u6837\u54c1\u5ba4\u6e29\u94c1\u78c1\u6027\u7684\u5f71\u54cd<\/b><\/strong><\/p>\n<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-217313 size-full\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/02\/\u56fe\u72474-2.png\" alt=\"\" width=\"600\" height=\"386\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/02\/\u56fe\u72474-2.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2021\/02\/\u56fe\u72474-2-300x193.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/b><\/strong><\/p>\n<p>\u5728\u591a\u94c1\u6027\u589e\u5f3a\u7684<em><i>H<\/i><\/em>^<em><i>z<\/i><\/em>\u60c5\u51b5\u4e0b\uff0c\u6d4b\u91cf\u7ecf\u7531\u78c1\u573a\u539f\u4f4d\u540e\u5904\u7406\u7684BaSrCo<sub>2-<\/sub><em><sub><i>x<\/i><\/sub><\/em>Mg<em><sub><i>x<\/i><\/sub><\/em>Fe<sub>11<\/sub>AlO<sub>22<\/sub>\uff08<em><i>x<\/i><\/em>\u00a0= 0-1.5\uff09\u6837\u54c1\uff0c\u5728\u5ba4\u6e29\u65f6\u7684\u78c1\u5316\u66f2\u7ebf\u3002\u7ed3\u679c\u8868\u660e\uff0c\u968f\u7740Mg\u542b\u91cf\u7684\u589e\u52a0\uff0c\u6837\u54c1\u5ba4\u6e29\u9971\u548c\u78c1\u5316\u5f3a\u5ea6\u9010\u6e10\u964d\u4f4e\uff0c\u8fd9\u662f\u7531\u4e8e\u975e\u78c1\u6027Mg\u7684\u5f15\u5165\uff0c\u6837\u54c1\u7684\u5b8f\u89c2\u78c1\u6027\u88ab\u7a00\u91ca\u3002<\/p>\n<p><strong><b>\u56fe<\/b><\/strong><strong><b>5<\/b><\/strong><strong><b>\u00a0Mg<\/b><\/strong><strong><b>\u53d6\u4ee3Co<\/b><\/strong><strong><b>\u5bf9\u7cfb\u5217\u6837\u54c1\u5ba4\u6e29\u78c1\u4ecb\u7535\u6027\u80fd\u7684\u5f71\u54cd<\/b><\/strong><\/p>\n<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-217314 size-full\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/02\/\u56fe\u72475-1.png\" alt=\"\" width=\"600\" height=\"1041\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/02\/\u56fe\u72475-1.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2021\/02\/\u56fe\u72475-1-173x300.png 173w, \/\/m.iemloyee.com\/wp-content\/uploads\/2021\/02\/\u56fe\u72475-1-590x1024.png 590w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/b><\/strong><\/p>\n<p>\u901a\u8fc7\u7ecf\u78c1\u573a\u539f\u4f4d\u540e\u5904\u7406\u7684BaSrCo<sub>2-<\/sub><em><sub><i>x<\/i><\/sub><\/em>Mg<em><sub><i>x<\/i><\/sub><\/em>Fe<sub>11<\/sub>AlO<sub>22<\/sub>\u6837\u54c1(a) <em><i>x<\/i><\/em>=0,\u00a0(b) <em><i>x<\/i><\/em>=0.5, (c) <em><i>x<\/i><\/em>=1, (d) <em><i>x<\/i><\/em>=1.5\u5ba4\u6e29\u65f6\u4ecb\u7535\u5e38\u6570\u76f8\u5bf9\u53d8\u5316\u968f\u5916\u52a0\u78c1\u573a\u7684\u53d8\u5316\u5173\u7cfb\u53ef\u4ee5\u770b\u51fa\uff0c\u7cfb\u5217\u6837\u54c1\u5747\u8868\u73b0\u51fa\u78c1\u4ecb\u7535\u884c\u4e3a\u3002Mg\u53d6\u4ee3\u91cf<em><i>x<\/i><\/em>\u4ece0\u589e\u5927\u52300.5\u65f6\uff0c\u6700\u5927\u78c1\u81f4\u4ecb\u7535\u5e38\u6570\u75312.64\u00a0%\u589e\u957f\u52303.09\u00a0%\uff1b\u968f\u7740Mg\u7684\u8fdb\u4e00\u6b65\u5f15\u5165\uff0c\u6700\u5927\u78c1\u81f4\u4ecb\u7535\u5e38\u6570\u53cd\u800c\u9010\u6e10\u964d\u4f4e\u3002\u968f\u7740Mg\u7684\u9010\u6e10\u5f15\u5165\uff0c\u6837\u54c1\u7684\u5b8f\u89c2\u78c1\u6027\u53d7\u5230\u4e86\u7a00\u91ca\uff0c\u4f46Mg\u79bb\u5b50\u8f83\u5c0f\u7684\u79bb\u5b50\u534a\u5f84\u53ef\u4ee5\u6709\u6548\u8c03\u5236\u6837\u54c1\u5185\u90e8DM\u76f8\u4e92\u4f5c\u7528\uff0c\u4e24\u79cd\u6027\u8d28\u7684\u7ade\u4e89\uff0c\u6700\u7ec8\u5bfc\u81f4\u4f7f\u6837\u54c1\u7684\u5ba4\u6e29\u78c1\u7535\u8026\u5408\u6027\u80fd\uff0c\u968f\u7740Mg\u7684\u589e\u52a0\uff0c\u5448\u73b0\u5148\u589e\u5f3a\u540e\u51cf\u5f31\u7684\u89c4\u5f8b\u3002<\/p>\n<p><strong><b>\u3010<\/b><\/strong><strong><b>\u603b\u7ed3\u4e0e\u5c55\u671b<\/b><\/strong><strong><b>\u3011<\/b><\/strong><\/p>\n<p>\u672c\u6587\u4e2d\u91c7\u7528\u78c1\u573a\u539f\u4f4d\u9000\u706b\u5904\u7406\u5728Co<sub>2<\/sub>Y\u578b\u516d\u89d2\u94c1\u6c27\u4f53\u5185\u90e8\u5f62\u6210\u4e86\u4e00\u5b9a\u7684\u78c1\u7ec7\u6784\uff0c\u8fdb\u800c\u589e\u5f3a\u4e86\u8be5\u6750\u6599\u5728\u7279\u5b9a\u65b9\u5411\u4e0a\u7684\u591a\u94c1\u6027\u80fd\uff0c\u8fd9\u79cd\u5904\u7406\u65b9\u6cd5\u5bf9\u9502\u7535\u6c60\u3001\u70ed\u7535\u3001\u50ac\u5316\u7b49\u9886\u57df\u7684\u8bf8\u591a\u6750\u6599\u53ef\u80fd\u5177\u5907\u666e\u9002\u6027\u3002\u8fd1\u671f\uff0c\u674e\u5f3a\u7b49\u4eba\u63ed\u793a\u4e86\u9502\u79bb\u5b50\u7535\u6c60\u4e2d\u8fc7\u6e21\u65cf\u91d1\u5c5e\u5316\u5408\u7269\u7684\u8d85\u5bb9\u91cf\u73b0\u8c61\u6765\u81ea\u4e8e\u78c1\u6027\u79bb\u5b50\u8868\u9762\u7684\u81ea\u65cb\u6781\u5316\u7535\u5bb9(Nature Mater. 2021, 20, 76-83)\uff0c\u95eb\u5efa\u534e\u7b49\u4eba\u91c7\u7528Co\u7eb3\u7c73\u70b9\u63ba\u6742\u6cd5\u5236\u5907\u4e86\u9ad8\u6027\u80fdORR\/OER\u78c1\u6027\u50ac\u5316\u5242(Adv. Mater. 2021, doi.org\/10.1002\/adma.202007525)\u3002\u79cd\u79cd\u8ff9\u8c61\u8868\u660e\uff0c\u78c1\u6027\u6750\u6599(\u6216\u6709\u610f\u63ba\u6742\u78c1\u6027\u79bb\u5b50\u7684\u6750\u6599)\u5fae\u7ed3\u6784\u7684\u53d6\u5411\u4e0e\u5176\u6574\u4f53\u6027\u80fd\u5b58\u5728\u6f5c\u5728\u8054\u7cfb\u3002\u8fd9\u79cd\u201c\u78c1\u573a\u8d4b\u80fd\u201d\u7684\u601d\u8def\uff0c\u5c06\u4e3a\u63a5\u4e0b\u6765\u80fd\u6e90\u5b58\u50a8\u4e0e\u8f6c\u6362\u6750\u6599\u7684\u7814\u7a76\u5e26\u6765\u5168\u65b0\u53ef\u80fd\u3002<\/p>\n<p><strong><b>\u3010\u901a\u8baf\u4f5c\u8005\u7b80\u4ecb\u3011<\/b><\/strong><\/p>\n<p>\u8881\u677e\u67f3\uff0c\u534e\u4e2d\u79d1\u6280\u5927\u5b66\u7269\u7406\u5b66\u9662\uff08\u4e8c\u7ea7\uff09\u6559\u6388\uff0c\u5148\u540e\u4e3b\u6301\u56fd\u5bb6973\u9879\u76ee\u4e00\u9879\uff08\u8bfe\u9898\u7ec4\u957f\uff09\u3001\u4e94\u9879\u56fd\u5bb6\u81ea\u7136\u79d1\u5b66\u57fa\u91d1\u9879\u76ee\u4ee5\u53ca\u6559\u80b2\u90e8\u91cd\u5927\u9879\u76ee\u3001\u8de8\u4e16\u7eaa\u4eba\u624d\u57fa\u91d1\u3001\u6559\u80b2\u90e8\u9aa8\u5e72\u6559\u5e08\u57fa\u91d1\u548c\u535a\u58eb\u70b9\u57fa\u91d1\u3001985\u4e13\u9879\u3001211\u5de5\u7a0b\u7b49\u591a\u9879\u79d1\u7814\u9879\u76ee\u3002\u4e3b\u8981\u4ece\u4e8b\u9ad8\u6e29\u8d85\u5bfc\u3001\u5e9e\u78c1\u7535\u963b\u3001\u78c1\u7535\u5b50\u6750\u6599\u3001\u591a\u94c1\u6750\u6599\u3001\u8d1f\u78c1\u5316\u6750\u6599\u7b49\u6750\u6599\u4e2d\u4e0e\u7535\u5b50\u5173\u8054\u76f8\u5173\u7684\u7269\u7406\u95ee\u9898\u7814\u7a76\u3002<\/p>\n<p>\u94b1\u679c\u88d5\uff0c\u5317\u4eac\u5927\u5b66\u6df1\u5733\u7814\u7a76\u751f\u9662\u526f\u7814\u7a76\u5458\u30022018\u5e74\u4e8e\u534e\u4e2d\u79d1\u6280\u5927\u5b66\u7269\u7406\u5b66\u9662\u53d6\u5f97\u535a\u58eb\u5b66\u4f4d\uff0c\u5e08\u4ece\u8881\u677e\u67f3\u6559\u6388\u3002\u5148\u540e\u4ece\u4e8b\u5ba4\u6e29\u591a\u94c1\u6750\u6599\u3001\u67d4\u6027\u9502\u7535\u6c60\u3001\u9502\u7535\u6c60\u6b63\u8d1f\u6781\u6750\u6599\u673a\u7406\u7684\u7814\u7a76\uff0c\u5728Adv. Mater.\u3001ACS Energy\u00a0Lett.\u7b49\u671f\u520a\u53d1\u8868SCI\u8bba\u658720\u4f59\u7bc7\u3002<\/p>\n<p><strong><b>\u3010\u539f\u6587\u94fe\u63a5\u3011\uff08\u626b\u63cf\u4e8c\u7ef4\u7801\uff0c\u76f4\u8fbe\u539f\u6587\u754c\u9762\uff09<\/b><\/strong><\/p>\n<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-217315 size-full\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/02\/\u56fe\u72476-1.png\" alt=\"\" width=\"260\" height=\"260\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/02\/\u56fe\u72476-1.png 260w, \/\/m.iemloyee.com\/wp-content\/uploads\/2021\/02\/\u56fe\u72476-1-150x150.png 150w\" sizes=\"(max-width: 260px) 100vw, 260px\" \/><\/b><\/strong><\/p>\n<p>Enhanced Room Temperature Magnetoelectric Coupling Effects in <em><i>c<\/i><\/em>-axis Oriented Polycrystalline BaSrCo<sub>2-<\/sub><em><sub><i>x<\/i><\/sub><\/em>Mg<em><sub><i>x<\/i><\/sub><\/em>Fe<sub>11<\/sub>AlO<sub>22<\/sub><\/p>\n<p>Xing-Han Chen<sup>\u2020<\/sup>, Kun Zhai<sup>\u2020<\/sup>, Guo-Yu Qian*, Qing-Shan Fu, Chiranjib Chakrabarti, Cang-Long Li, Hong-Xia Yin, Yang Qiu, Zhao-Ming Tian, Song-Liu Yuan*<\/p>\n<p>Journal of the American Ceramic Society, 2021, DOI:\u00a010.1111\/jace.17717<\/p>\n<p>\u672c\u6587\u7531<strong><b>\u9648\u661f\u6c49\u3001\u94b1\u679c\u88d5<\/b><\/strong>\u6295\u7a3f<strong><b>\u3002<\/b><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3010\u7814\u7a76\u80cc\u666f\u3011 \u57fa\u4e8e\u591a\u94c1\u6750\u6599\u4e2d\u78c1\u3001\u7535\u53ca\u5176\u76f8\u4e92\u8026\u5408\u6548\u5e94\u7684\u57fa\u7840\u7269\u7406\u7814\u7a76\u4e0e\u6280\u672f\u5f00\u53d1\u6b63\u5f15\u8d77\u8d8a\u6765\u8d8a\u591a\u7684\u5173\u6ce8\u3002\u516d\u89d2\u94c1\u6c27\u4f53\u4f5c\u4e3a\u76ee\u524d\u7684\u70ed\u95e8\u5ba4\u6e29\u591a\u94c1\u6750\u6599\uff0c\u5185\u90e8\u5747\u7531\u8f83\u4e3a\u590d\u6742\u7684\u6676\u683c\u6784\u6210&#8230;<\/p>\n","protected":false},"author":11454,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[],"class_list":["post-217309","post","type-post","status-publish","format-standard","hentry","category-jiedu"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/217309"}],"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\/11454"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=217309"}],"version-history":[{"count":4,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/217309\/revisions"}],"predecessor-version":[{"id":217327,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/217309\/revisions\/217327"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=217309"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=217309"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=217309"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}