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01 \u7814\u7a76\u80cc\u666f<\/b><\/strong><\/p>\n

\u6781\u6027\u7eb3\u7c73\u5fae\u533a\u5728\u5f1b\u8c6b\u94c1\u7535\u4f53\u7684\u91cd\u8981\u7279\u5f81\u4e4b\u4e00\uff0c\u4e0d\u4ec5\u5bf9\u5176\u94c1\u7535\u3001\u538b\u7535\u54cd\u5e94\u4ea7\u751f\u91cd\u8981\u7684\u5f71\u54cd\uff0c\u4e0e\u4ecb\u7535\u54cd\u5e94\u4e5f\u6709\u76f4\u63a5\u7684\u5173\u7cfb\u3002\u5f1b\u8c6b\u94c1\u7535\u4f53\u5728Tm\u9644\u8fd1\u7684\u4ecb\u7535\u9891\u7387\u5f25\u6563\u662f\u52a8\u6001PNRs\u5728\u7535\u573a\u5fae\u6270\u4e0b\u7684\u5178\u578b\u5448\u73b0\uff0cPNRs\u51bb\u7ed3\u4ee5\u540e\u8fd9\u79cd\u4ecb\u7535\u9891\u7387\u5f25\u6563\u5c31\u4f1a\u6d88\u5931\u3002\u957f\u671f\u4ee5\u6765\uff0c\u5bf9PNRs\u7684\u5c3a\u5bf8\u4f30\u7b97\u4e00\u76f4\u662f\u65b9\u5174\u672a\u827e\uff0c\u5c24\u5176\u662f\u5728\u7535\u4ecb\u8d28\u50a8\u80fd\u3001\u7535\u5361\u3001\u7535\u5149\u3001\u7535\u81f4\u4f38\u7f29\u7b49\u9886\u57df\uff0cPNRs\u7684\u5c3a\u5bf8\u3001\u6570\u91cf\u3001\u7535\u573a\u4f5c\u7528\u4e0b\u7684\u54cd\u5e94\u884c\u4e3a\u4e0e\u7269\u7406\u6027\u80fd\u76f4\u63a5\u76f8\u5173\u3002\u5bf9PNRs\u5c3a\u5bf8\u7684\u8868\u5f81\u901a\u5e38\u91c7\u7528TEM\u89c2\u5bdf\uff0c\u5c24\u5176\u662f\u7403\u5dee\u7535\u955c\uff0c\u80fd\u6e05\u6670\u770b\u5230\u4e00\u4e2a\u5c0f\u533a\u57df\u91cc\u9762\u539f\u5b50\u7684\u5c40\u57df\u4f4d\u79fb\uff1b\u53e6\u5916\u91c7\u7528\u4e2d\u5b50\u884d\u5c04\u3001\u6563\u5c04\u7b49\u6280\u672f\u4e5f\u80fd\u5bf9PNRs\u5c3a\u5bf8\u8fdb\u884c\u5b9a\u91cf\u8868\u5f81\u3002\u7531\u4e8ePNRs\u5c3a\u5bf8\u6781\u5c0f\uff0c\u91c7\u7528\u7535\u955c\u6280\u672f\u89c2\u5bdf\u5bf9\u5b9e\u9a8c\u4eba\u5458\u7684\u6280\u80fd\u63d0\u51fa\u4e86\u5f88\u9ad8\u7684\u8981\u6c42\uff0c\u4e0d\u5229\u4e8e\u666e\u53ca\u3002\u672c\u6587\u63d0\u51fa\u4e862\u79cd\u6bd4\u8f83\u7b80\u5355\u7684\u5206\u6790\u65b9\u6cd5\uff1a\u552f\u50cf\u7edf\u8ba1\u6a21\u578b\u548c\u5bf9\u5206\u5e03\u51fd\u6570\u65b9\u6cd5\uff0c\u5bf9PNRs\u5c3a\u5bf8\u548c\u53d6\u5411\u4ece\u70ed\u52a8\u529b\u5b66\u548c\u5b9e\u7a7a\u95f4\u8fdb\u884c\u4e86\u5168\u9762\u8868\u5f81\u3002<\/p>\n

02 \u7814\u7a76\u5185\u5bb9<\/b><\/strong><\/p>\n

\u8fd1\u65e5\uff0c\u6842\u6797\u7406\u5de5\u5927\u5b66\u6750\u6599\u79d1\u5b66\u4e0e\u5de5\u7a0b\u5b66\u9662\u5218\u6765\u541b\u6559\u6388<\/b><\/strong>\u4e0e\u897f\u73ed\u7259\u5df4\u65af\u514b\u5927\u5b66\u9648\u5f00\u8fdc\u535a\u58eb\u3001\u897f\u5b89\u4ea4\u901a\u5927\u5b66\u738b\u5927\u5a01\u6559\u6388\u3001\u5361\u5c14\u65af\u9c81\u5384\u7406\u5de5\u5b66\u9662Hinterstein\u535a\u58eb\u7b49\uff0c\u897f\u5b89\u7535\u5b50\u79d1\u6280\u5927\u5b66\u5f6d\u5f6a\u6797\u6559\u6388\u3001\u5317\u4eac\u79d1\u6280\u5927\u5b66\u90a2\u732e\u7136\u6559\u6388\u3001\u7f8e\u56fd\u6a61\u6811\u5cad\u56fd\u5bb6\u5b9e\u9a8c\u5ba4Yuanpeng Zhang\u7814\u7a76\u5458\u3001\u9999\u6e2f\u57ce\u5e02\u5927\u5b66\u5b54\u9759\u535a\u58eb\u548c<\/b><\/strong>Pramanick<\/b><\/strong>\u6559\u6388\u3001\u4e39\u9ea6\u5965\u80e1\u65af\u5927\u5b66\u548c\u745e\u5178\u9686\u5fb7\u5927\u5b66J\u00f8rgensen\u6559\u6388\u3001\u6fb3\u5927\u5229\u4e9a\u6089\u5c3c\u79d1\u6280\u5927\u5b66Frederick Marlton\u535a\u58eb\u5408\u4f5c\uff0c<\/b><\/strong>\u4ee5\u8d5d\u7acb\u65b9\u56fa\u6eb6\u4f53Bi(Mg1\/2<\/sub>Ti1\/2<\/sub>)-PbTiO3<\/sub>\u4e3a\u7814\u7a76\u5bf9\u8c61\u3002\u91c7\u7528\u552f\u50cf\u7edf\u8ba1\u6a21\u578b\u5206\u6790\u4e86\u5176\u4ecb\u7535\u6e29\u8c31\uff0c\u83b7\u5f97\u4e86\u9ad8\u6e29\u5f25\u6563\u76f8\u53d8\u548c\u4f4e\u6e29\u91cd\u5165\u5f1b\u8c6b\u4f53\u4e24\u4e2a\u7279\u5f81\uff0c\u5e76\u83b7\u5f97\u4e86\u5bf9\u5e94PNRs\u6fc0\u6d3b\u80fd\u3002\u91c7\u7528\u540c\u6b65\u8f90\u5c04X-ray\u884d\u5c04\u3001X-ray\u6563\u5c04\u3001\u4e2d\u5b50\u6563\u5c04\u7b49\u624b\u6bb5\u83b7\u5f97\u4e86\u957f\u7a0b\u6676\u4f53\u7ed3\u6784\u4fe1\u606f\u548c\u5bf9\u5206\u5e03\u51fd\u6570\uff08\u77ed\u7a0b\u539f\u5b50\u6392\u5217\u4fe1\u606f\uff09\uff0c\u63ed\u793a\u4e86\u5c40\u90e8\u7ed3\u6784\u548c\u957f\u7a0b\u7ed3\u6784\u4e4b\u95f4\u7684\u663e\u7740\u504f\u5dee\uff0c\u6bcf\u79cd\u9633\u79bb\u5b50\u90fd\u8868\u73b0\u51fa\u72ec\u7279\u7684\u591a\u9762\u4f53\u6784\u578b\uff0c\u542b\u5b64\u5bf9\u7535\u5b50\u7535\u5b50\u7684Pb\u548cBi\u8868\u73b0\u51fa\u6700\u5927\u7684\u4f4d\u79fb\u548c\u65e0\u5e8f\u6027\u3002<\/p>\n

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\u56fe1 A-\u548cB-\u4f4d\u79bb\u5b50\u7684\u5173\u8054\u51fd\u6570\uff0ctheta\u4e3a\u539f\u5b50\u5bf9\u4e4b\u95f4\u7684\u4f4d\u79fb\u77e2\u91cf\u5939\u89d2<\/p>\n

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\u56fe2 \u00a00.60Bi(Mg1\/2<\/sub>Ti1\/2<\/sub>)-0.40PbTiO3<\/sub>\u00a0(a) (c)\u548c0.65Bi(Mg1\/2<\/sub>Ti1\/2<\/sub>)-0.35PbTiO3<\/sub>\u00a0(b) (d) \u4ecb\u7535\u6e29\u8c31\u548c\u552f\u50cf\u7edf\u8ba1\u6a21\u578b\u62df\u5408\u7ed3\u679c<\/p>\n

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\u56fe3 PNRs\u5c3a\u5bf8\u548c\u53d6\u5411\u8868\u5f81\u7684\u793a\u610f\u56fe<\/p>\n

\u8be5\u5de5\u4f5c\u63d0\u51fa\u7684\u94c1\u7535\u5f1b\u8c6b\u4f53\u6781\u6027\u7eb3\u7c73\u5fae\u533a\u5c3a\u5bf8\u7684\u4e24\u79cd\u8868\u5f81\u65b9\u6cd5\uff0c\u4e3a\u7535\u4ecb\u8d28\u50a8\u80fd\u3001\u7535\u5361\u3001\u7535\u5149\u3001\u7535\u81f4\u5e94\u53d8\u7b49\u6750\u6599\u7684\u5f00\u53d1\u63d0\u4f9b\u4e86\u5f88\u597d\u7684\u53c2\u8003\uff0c\u76f8\u5173\u6210\u679c\u4ee5\u201cSize and orientation of polar nanoregions characterized by PDF analysis and using a statistical model in a Bi(Mg1\/2<\/sub>Ti1\/2<\/sub>)O3<\/sub>\u2013PbTiO3<\/sub>\u00a0ferroelectric re-entrant relaxor\u201d\u4e3a\u9898\u53d1\u8868\u5728Journal of Materials Chemistry A\u671f\u520a\u4e0a\u3002\u8bba\u6587\u7b2c\u4e00\u4f5c\u8005\u4e3a\u5218\u6765\u541b\u6559\u6388<\/b><\/strong>\uff0c<\/b><\/strong>\u5386\u65f6\u4e94\u5e74\uff0c\u4e3b\u8981\u8d1f\u8d23\u4ecb\u7535\u8c31\u552f\u50cf\u7edf\u8ba1\u6a21\u578b\u7684\u5206\u6790\u3001PDF\u6570\u636e\u7684\u5206\u6790\u3001\u8bba\u6587\u64b0\u5199\uff1b<\/b><\/strong>\u901a\u8baf\u4f5c\u8005\u662fFrederick Marlton<\/b><\/strong>\u535a\u58eb\uff0c\u4e3b\u8981\u8d1f\u8d23\u53cd\u8499\u7279\u5361\u6d1b\u8ba1\u7b97<\/b><\/strong>\u3002<\/b><\/strong><\/p>\n

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\u8bba\u6587\u94fe\u63a5\uff1ahttps:\/\/doi.org\/10.1039\/D4TA00240G<\/p>\n

03 \u56e2\u961f\u4ecb\u7ecd<\/b><\/strong><\/p>\n

\"\"<\/p>\n

\u5218\u6765\u541b\uff0c<\/b><\/strong>\u6842\u6797\u7406\u5de5\u5927\u5b66\u6750\u6599\u79d1\u5b66\u4e0e\u5de5\u7a0b\u5b66\u9662\u6559\u6388\u3001\u535a\u58eb\u7814\u7a76\u751f\u5bfc\u5e08\u30022009\u5e74\u897f\u5317\u5de5\u4e1a\u5927\u5b66\u6750\u6599\u5b66\u4e13\u4e1a\u535a\u58eb\u6bd5\u4e1a\uff0c\u76ee\u524d\u4e3b\u8981\u4ece\u4e8b\u94c1\u7535\u9676\u74f7\u548c\u4ecb\u7535\u54cd\u5e94\u673a\u5236\u7814\u7a76\u3002\u5165\u9009\u5e7f\u897f\u201c\u5341\u767e\u5343\u201d\u4eba\u624d\u5de5\u7a0b\u7b2c\u4e8c\u5c42\u6b21\u4eba\u9009\u548c\u5e7f\u897f\u9ad8\u7b49\u5b66\u6821\u9ad8\u6c34\u5e73\u521b\u65b0\u56e2\u961f\u53ca\u5353\u8d8a\u5b66\u8005\uff1b\u4e3b\u6301\u56fd\u5bb6\u81ea\u7136\u79d1\u5b66\u57fa\u91d14\u9879\uff0c\u5e7f\u897f\u81ea\u7136\u79d1\u5b66\u57fa\u91d17\u9879\uff0c\u5e7f\u897f\u79d1\u6280\u5f00\u53d1\u9879\u76ee1\u9879\uff0c\u83b7\u5f97\u6388\u6743\u53d1\u660e\u4e13\u522920\u4f59\u9879\uff1b\u5728J. Am. Chem. Soc.<\/i><\/em><\/a>\u00a0<\/i><\/em>\uff083\u7bc7\uff09\uff0cPhys. Rev. B<\/i><\/em>\u00a0\uff086\u7bc7\uff09\uff0cAdv. Funct. Mater.<\/i><\/em>\u00a0\uff081\u7bc7\uff09\uff0cActa Mater.<\/i><\/em>\u00a0\uff081\u7bc7\uff09\uff0cNano Energy<\/i><\/em>\u00a0\uff085\u7bc7\uff09\uff0cEnergy Storage Mater. <\/i><\/em>\uff081\u7bc7\uff09\uff0cChem. Eng. J.<\/i><\/em>\u00a0\uff082\u7bc7\uff09\u7b49\u56fd\u9645\u5b66\u672f\u671f\u520a\u4e0a\u53d1\u8868\u5b66\u672f\u8bba\u6587200\u4f59\u7bc7\uff0c\u88ab\u5f15\u75286000\u4f59\u6b21\uff08WOS\uff09\uff1b\u83b7\u5f97\u5e7f\u897f\u81ea\u7136\u79d1\u5b66\u5956\u4e8c\u7b49\u5956\u548c\u6280\u672f\u53d1\u660e\u4e8c\u7b49\u5956\u5404\u4e00\u6b21\uff1b\u5165\u9009\u5168\u7403\u524d2%\u9876\u5c16\u79d1\u5b66\u5bb6\u201c\u7ec8\u8eab\u79d1\u5b66\u5f71\u54cd\u529b\u201d\u699c\u5355\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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