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

\u51ed\u501f\u53ef\u518d\u751f\u3001\u9ad8\u6548\u6d01\u51c0\u7b49\u4f18\u70b9\uff0c\u6c22\u6c14\u5728\u822a\u5929\u3001\u519b\u4e8b\u3001\u6c7d\u8f66\u3001\u533b\u7597\u548c\u5de5\u4e1a\u9886\u57df\u5177\u6709\u5e7f\u9614\u7684\u5e94\u7528\u524d\u666f\uff0c\u5168\u7403\u8bb8\u591a\u56fd\u5bb6\u90fd\u5728\u5236\u5b9a\u56fd\u5bb6\u6c22\u6218\u7565\u3002\u9541\u57fa\u6750\u6599\u5728\u52a0\u901f\u6c22\u80fd\u5e94\u7528\u7684\u8fdb\u7a0b\u4e0a\u5177\u6709\u91cd\u8981\u7684\u4ef7\u503c,\u4f46\u662f\u5176\u63a8\u5e7f\u53d7\u9650\u4e8e\u9541\u5408\u91d1\u8f83\u9ad8\u7684\u70ed\u529b\u5b66\u548c\u8f83\u4f4e\u7684\u52a8\u529b\u5b66\u7684\u7279\u6027\u3002\u901a\u8fc7\u7eb3\u7c73\u5316\u548c\u975e\u6676\u5316\u9541\u57fa\u6750\u6599\u6765\u6539\u5584\u5176\u6c22\u5316\u6027\u80fd\u662f\u76ee\u524d\u7814\u7a76\u7684\u70ed\u70b9\u3002\u4f46\u76ee\u524d\u5bf9\u4e8e\u7eb3\u7c73\u6676\u548c\u975e\u6676\u5316\u6539\u5584\u8584\u819c\u6c22\u5316\u6027\u80fd\u7684\u80fd\u529b\uff0c\u5b70\u4f18\u5b70\u52a3\u5c1a\u672a\u6709\u51c6\u786e\u7684\u5b9a\u8bba\u3002\u9000\u706b\u80fd\u6539\u53d8\u8584\u819c\u7684\u7ed3\u6676\u60c5\u51b5\uff0c\u4f46\u4f20\u7edf\u7684\u9000\u706b\u65b9\u5f0f\u5177\u6709\u5bb9\u6613\u9020\u6210\u5143\u7d20\u6269\u6563\u548c\u5143\u7d20\u504f\u805a\u7b49\u5f0a\u7aef\uff0c\u56e0\u800c\u5982\u4f55\u6709\u6548\u5730\u8c03\u63a7\u8584\u819c\u5185\u90e8\u7ed3\u6676\u60c5\u51b5\u4e00\u76f4\u662f\u8584\u819c\u9886\u57df\u7684\u79d1\u5b66\u7814\u7a76\u95ee\u9898\u3002<\/p>\n

\u6210\u679c\u7b80\u4ecb<\/strong><\/p>\n

\u4e0a\u6d77\u4ea4\u901a\u5927\u5b66\u8f7b\u5408\u91d1\u6db2\u6001\u7cbe\u5bc6\u6210\u578b\u7814\u7a76\u4e2d\u5fc3\u7684\u5f6d\u7acb\u660e\u6559\u6388\u548c\u9648\u5a1f\u526f\u6559\u6388\uff08\u901a\u8baf\u4f5c\u8005\uff09\u56e2\u961f\u4ee5Mg-Gd\u8584\u819c\u4e3a\u7814\u7a76\u5bf9\u8c61\uff0c\u901a\u8fc7\u6539\u53d8\u57fa\u5e95\u5728\u6837\u54c1\u53f0\u7684\u6446\u653e\u4f4d\u7f6e\uff0c\u4f7f\u5f97\u6e85\u5c04\u8fc7\u7a0b\u4e2d\u6e85\u5c04\u5230\u57fa\u5e95\u4e0a\u7684\u539f\u5b50\u901f\u7387\u53d8\u5316\uff0c\u4ece\u800c\u8c03\u63a7\u4e86\u8584\u819c\u5185\u90e8\u7684\u6210\u5206\u6ce2\u52a8\uff0c\u5728Mg-Gd\u8584\u819c\u6574\u4f53\u6210\u5206\u4e0d\u53d8\u7684\u60c5\u51b5\u4e0b\uff0c\u5236\u5907\u4e86\u4e00\u7cfb\u5217\u5177\u6709\u4e0d\u540c\u7ed3\u6676\u60c5\u51b5\u7684Mg-Gd\u8c03\u5236\u7ed3\u6784\u8584\u819c\uff0c\u5e76\u7814\u7a76\u4e86\u8584\u819c\u7684\u7ec4\u7ec7\u7ed3\u6784\u548c\u6c22\u5316\u6027\u80fd\u3002\u4e0a\u8ff0\u6210\u679c\u4ee5\u201cEffects of Amorphous and Nanocrystalline Structures on Hydrogen-induced Optical Performance of Modulated Mg-Gd Films with Various Composition Fluctuations\u201d\u4e3a\u9898\u4e8e2020\u5e746\u67088\u53f7\u5728ACS Applied Materials & Interfaces\u4e0a\u5728\u7ebf\u53d1\u8868\u3002<\/p>\n

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

\u56fe<\/strong>1 <\/strong>\u78c1\u63a7\u5171\u6e85\u5c04\u6c89\u79ef<\/strong>Mg-Gd<\/strong>\u8c03\u5236\u8584\u819c\u793a\u610f\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

\uff08a\uff09\u78c1\u63a7\u6e85\u5c04\u8bbe\u5907\u7684\u793a\u610f\u56fe\uff1b\uff08b\uff09\u6e85\u5c04\u65f6\u57fa\u5e95\u7684\u4f4d\u7f6e\u548c\u5bf9\u5e94\u8584\u819c\u6a2a\u622a\u9762\u7684\u7ed3\u6784\u793a\u610f\u56fe\u3002<\/p>\n

\u4e3a\u4e86\u5f97\u5230\u5185\u90e8\u7ed3\u6784\u5dee\u5f02\u8f83\u4e3a\u660e\u663e\u7684\u8584\u819c\uff0c\u7814\u7a76\u5728\u8f83\u4f4e\u8f6c\u901f5 RPM\u4e0b\uff0c\u9009\u5b9a\u6837\u54c1\u53f0\u4e2d\u5fc3\u3001\u8fb9\u7f18\u53ca\u8fd9\u4e24\u4e2a\u4f4d\u7f6e\u7684\u4e2d\u5fc3\u5904\u4e09\u4e2a\u4f4d\u7f6e\u5236\u5907\u4e86\u4e09\u4e2a\u6837\u54c1\uff0c\u5206\u522b\u8bb0\u4e3aSampleCen<\/sub>\u3001SampleHal<\/sub>\u548cSampleEdg<\/sub>\u3002<\/p>\n

\u56fe<\/strong>2 SampleEdg<\/sub><\/strong>\u5fae\u89c2\u7ed3\u6784\u7684\u7814\u7a76\u7ed3\u679c<\/strong><\/p>\n

\"\"<\/p>\n

\uff08a\uff09Mg\u548cGd\u7ebf\u626b\u63cf\u7ed3\u679c\uff1b\uff08b\uff09Mg-Gd\u5c42HRTEM\u56fe\u50cf\uff1b\uff08c\uff09b\u4e2d\u9009\u5b9a\u533a\u57df\u7684FFT\u56fe\u50cf\uff1b\uff08d\uff09CS-corrected HRTEM\u56fe\u50cf\uff1b\uff08e\uff09d\u4e2d\u9009\u5b9a\u533a\u57df\u7684FFT\u56fe\u50cf\uff1b\uff08f\uff09CS-corrected HAADF STEM\u56fe\u50cf\uff1b\uff08g\uff09f\u4e2d\u9009\u5b9a\u533a\u57df\u7684\u653e\u5927\uff1b\uff08h\uff09g\u4e2d\u9009\u5b9a\u533a\u57df\u7684FFT\u56fe\u50cf\u3002<\/p>\n

\u56fe<\/strong>3 SampleCen<\/sub><\/strong>\u5fae\u89c2\u7ed3\u6784\u7684\u7814\u7a76\u7ed3\u679c<\/strong><\/p>\n

\"\"<\/p>\n

\uff08a\uff09Mg\u548cGd\u7ebf\u626b\u63cf\u7ed3\u679c\uff1b\uff08b\uff09Mg-Gd\u5c42\u7684HRTEM\u56fe\u50cf\uff1b\uff08c\uff09b\u4e2d\u6b63\u65b9\u5f62\u533a\u57df\u7684FFT\u548c\uff08d\uff09\u53cdFFT\u7ed3\u679c\uff1b\uff08e\uff09CS-corrected HRTEM\u56fe\u50cf\uff0c\u5708\u51fa\u7684\u9762\u79ef\u4e3a\u7eb3\u7c73\u533a\u57df\uff1b\uff08f\uff09CS-corrected HAADF-STEM\u56fe\u50cf\u3002<\/p>\n

\u56fe<\/strong>4 FC \/ Pd \/ Mg-Gd<\/strong>\u8584\u819c\u7684\u5178\u578b\u5149\u5b66\u6027\u80fd\u6d4b\u91cf\u7ed3\u679c<\/strong><\/p>\n

\"\"<\/p>\n

\uff08a\uff09Mg-Gd\u8c03\u5236\u8584\u819c\u7684\u53cd\u5c04\u548c\uff08b\uff09\u900f\u5c04\u6027\u80fd\uff1b\uff08c\uff09FC \/ Pd \/ Mg-Gd\u8584\u819c\u5728980 nm\u6ce2\u957f\u4e0b\u7684\u6c22\u5316\uff08Ar\u4e2d0.4% H2\uff0c200 ml \/ min\uff09\u548c\uff08d\uff09\u8131\u6c22\uff08\uff08\u7a7a\u6c14\uff0c300 ml \/ min\uff09\uff09\u6027\u80fd\uff1b\uff08e\uff09\u5728\u4e0d\u540c\u6c22\u5316\u72b6\u6001\u4e0b\uff0cFC \/ Pd \/ Mg-Gd\u8584\u819c\u5149\u5b66\u5f62\u6001\u7684\u53d8\u5316\uff0c\u5305\u62ec\u91d1\u5c5e\u72b6\u6001\uff08I\uff09\uff0c\u8fc7\u6e21\u72b6\u6001\uff08II\uff09\u548c\u900f\u660e\uff08III\uff09\u72b6\u6001\u3002\u8be5\u88c5\u7f6e\u653e\u7f6e\u4e8e \u201c\u4e0a\u6d77\u4ea4\u901a\u5927\u5b66\u201d\u5fbd\u6807\u524d\u3002<\/p>\n

\u9541\u53ca\u9541\u5408\u91d1\u8584\u819c\u5728\u5438\u8131\u6c22\u8fc7\u7a0b\u4e2d\uff0c\u8584\u819c\u5728\u91d1\u5c5e\u521d\u59cb\u53cd\u5c04\u6001\u4e0e\u534a\u5bfc\u4f53\u6c22\u5316\u900f\u660e\u6001\u4e4b\u95f4\u53ef\u9006\u8f6c\u53d8\u3002\u51ed\u501f\u6c22\u5316\u65f6\u6c22\u81f4\u53d8\u8272\u7684\u7279\u6027\uff0c\u9541\u53ca\u9541\u5408\u91d1\u8584\u819c\u5728\u8c03\u5149\u73bb\u7483\u3001\u6c22\u6c14\u4f20\u611f\u5668\u7b49\u7b49\u9886\u57df\u5177\u6709\u5e7f\u9614\u7684\u5e94\u7528\u524d\u666f\u3002<\/p>\n

\u5c0f\u7ed3<\/strong><\/p>\n

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\u5168\u6587\u94fe\u63a5\uff1ahttps:\/\/pubs.acs.org\/doi\/10.1021\/acsami.0c04694<\/a><\/p>\n

\u672c\u6587\u7531\u4f5c\u8005\u56e2\u961fNancy\u64b0\u7a3f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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