{"id":124360,"date":"2018-02-05T06:30:38","date_gmt":"2018-02-04T22:30:38","guid":{"rendered":"\/\/m.iemloyee.com\/?p=124360"},"modified":"2018-02-03T20:45:12","modified_gmt":"2018-02-03T12:45:12","slug":"nano-lett-%ef%bc%9a%e5%ae%9e%e9%aa%8c%e5%92%8c%e6%a8%a1%e6%8b%9f%e6%9d%a1%e4%bb%b6%e4%b8%8b%e9%9d%9e%e6%99%b6%e5%90%88%e9%87%91%e4%b8%ad%e5%8d%95%e4%b8%80%e5%89%aa%e5%88%87%e5%b8%a6%e4%b8%8a%e5%ba%94","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=124360","title":{"rendered":"Nano Lett.\uff1a\u5b9e\u9a8c\u548c\u6a21\u62df\u6761\u4ef6\u4e0b\u975e\u6676\u5408\u91d1\u4e2d\u5355\u4e00\u526a\u5207\u5e26\u4e0a\u5e94\u529b\u5206\u5e03\u60c5\u51b5"},"content":{"rendered":"

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

\u7531\u4e8e\u526a\u5207\u5e26\u7684\u5f62\u6210\u548c\u6269\u5c55\u7684\u5feb\u53d8\u52a8\u529b\u5b66\u7279\u5f81\uff0c\u4ee5\u53ca\u975e\u6676\u5408\u91d1\u4e2d\u5851\u6027\u6d41\u53d8\u7684\u57fa\u672c\u5355\u5143\u2014\u2014 \u526a\u5207\u5f62\u53d8\u533a(STZs)\u5177\u6709\u7684\u6781\u5c0f\u65f6\u95f4\u5c3a\u5ea6\u548c\u7a7a\u95f4\u5c3a\u5ea6\uff0c\u5bf9\u526a\u5207\u5e26\u7684\u7eb3\u7c73\u5c3a\u5ea6\u673a\u5236\u9610\u91ca\u4e00\u822c\u4f9d\u9760\u5206\u5b50\u52a8\u529b\u5b66\u6a21\u62df\u5b9e\u73b0\u3002\u7136\u800c\uff0c\u6a21\u62df\u4e2d\u6240\u7528\u7684\u53d7\u65f6\u95f4\u7ea6\u675f\u7684\u975e\u5b9e\u9645\u53c2\u6570\uff0c\u4f1a\u4f7f\u4eba\u5bf9\u5b9e\u9a8c\u548c\u8ba1\u7b97\u5206\u6790\u6240\u5f97\u7ed3\u679c\u7684\u5b9a\u91cf\u5206\u6790\u53ef\u5426\u5b9e\u73b0\u4ea7\u751f\u7591\u95ee\u3002<\/p>\n

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\u8fd1\u65e5\uff0c\u5fb7\u56fd<\/strong>\u00a0IFW Dresden<\/strong>\u7814\u7a76\u6240<\/strong>\u7684Sergio Scudino<\/strong>\u535a\u58eb<\/strong>\u5f00\u5c55\u4e86\u76f8\u5173\u7814\u7a76\u5de5\u4f5c\uff0c\u5176\u7814\u7a76\u6210\u679c\u4ee5\u201cStrain Distribution Across an Individual Shear Band in Real and Simulated Metallic Glasses<\/strong>\u201d\u4e3a\u9898\u53d1\u8868\u5728Nano Lett.<\/strong>\u4e0a\u3002\u8be5\u7bc7\u6587\u7ae0\u4e2d\uff0c\u4f5c\u8005\u901a\u8fc7\u5bf9\u5355\u4e00\u526a\u5207\u5e26\u7684\u5e94\u529b\u573a\u8fdb\u884c\u7eb3\u7c73\u675fX\u5c04\u7ebf\u884d\u5c04\u5b9e\u9a8c\u5206\u6790\uff0c\u4e0e\u5206\u5b50\u52a8\u529b\u5b66\u6a21\u62df\u751f\u6210\u7684\u526a\u5207\u5e26\u5e94\u529b\u7279\u5f81\u8fdb\u884c\u5bf9\u6bd4\u3002\u5c3d\u7ba1\u5728\u65f6\u7a7a\u5c3a\u5ea6\u4e0a\u5177\u6709\u5f88\u5927\u7684\u4e0d\u540c\uff0c\u771f\u5b9e\u60c5\u51b5\u4e0b\u7684\u526a\u5207\u5e26\u548c\u6a21\u62df\u526a\u5207\u5e26\u7684\u7279\u5f81\u51fa\u4eba\u610f\u6599\u5730\u76f8\u4f3c\uff1a\u4e24\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u526a\u5207\u5e26\u4e0a\u7684\u5e94\u529b\u503c\u5747\u662f\u975e\u8fde\u7eed\u7684\uff0c\u4e3b\u5e94\u53d8\u8f74\u7684\u65b9\u5411\u8868\u73b0\u51fa\u540c\u6837\u7684\u53cd\u5bf9\u79f0\u6a21\u5f0f\u3002\u8fd9\u4e00\u884c\u4e3a\u53ef\u4ee5\u901a\u8fc7\u526a\u5207\u5f62\u53d8\u533a\u6fc0\u6d3b\u673a\u5236\u548c\u7eb3\u7c73\u5c3a\u5ea6\u7684\u6e17\u900f\u4f5c\u7528\u6765\u89e3\u91ca\uff0c\u8868\u660e\u526a\u5207\u5e26\u7684\u7eb3\u7c73\u5c3a\u5ea6\u6548\u5e94\u4e0d\u5c40\u9650\u4e8e\u526a\u5207\u5e26\u533a\u57df\uff0c\u8fd8\u4f1a\u6269\u5c55\u5230\u5468\u56f4\u7684\u5f39\u6027\u57fa\u4f53\u4e2d\u3002<\/p>\n

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

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\"\"<\/p>\n

(a)XRD\u6d4b\u91cf\u65f6\u4f7f\u7528\u7684\u7ed3\u6784\u548c\u5750\u6807\u7cfb\u793a\u610f\u56fe\uff1b<\/p>\n

(b)\u7528\u4e8e\u5e94\u529b\u8bc4\u4ef7\u7684\u8868\u793a\u4e3b\u884d\u5c04\u5cf0q<\/em>1<\/sub>\u4f4d\u7f6e\u7684XRD\u5178\u578b\u56fe\u6837\uff1b<\/p>\n

(c)\u5206\u5b50\u52a8\u529b\u5b66\u6a21\u62df\u4e2d\u4f7f\u7528\u7684\u5e26\u7f3a\u53e3Cu64<\/sub>Zr36<\/sub>\u6837\u54c1\u548c\u5750\u6807\u7cfb\u3002<\/p>\n

\u56fe2\uff1a\u526a\u5207\u5e26\u7684XRD\u5206\u6790\u3002<\/strong><\/p>\n

\"\"<\/p>\n

(a),\u548c(b),\u7531\u672c\u5f81\u503c(\u5f69\u8272\u8d34\u56fe)\u7684XRD\u7ed3\u679c\u5f97\u5230\u7684\u7a7a\u95f4\u89e3\u6790\u56fe\uff0c\u8868\u660e\u4e3b\u5e94\u529b\u7684\u5927\u5c0f\uff1b\u672c\u5f81\u77e2\u91cf\uff08\u5355\u4f4d\u957f\u5ea6\u77e2\u91cf\uff09\uff0c\u8868\u793a\u4e3b\u5e94\u529b\u7684\u65b9\u5411\uff0c\u767d\u8272\u70b9\u5212\u7ebf\u4e3a\u526a\u5207\u5e26\u7684\u4f4d\u7f6e\uff1b<\/p>\n

(c),(d)\u672c\u5f81\u503c\u548c\u968fY\u8f74\u7684\u53d8\u5316\u60c5\u51b5\u548c\u672c\u5f81\u77e2\u91cf\u548c\u4e0e(a)\uff0c(b)\u56fe\u4e2dX\u8f74\u5f62\u6210\u7684\u5939\u89d2\u3002<\/p>\n

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\"\"<\/p>\n

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\"\"<\/p>\n

(a)\u4e3a\u672c\u5f81\u503c\u548c(b)\u4e3a\u672c\u5f81\u77e2\u91cf\u4e0eX’\u8f74\u5f62\u6210\u7684\u5939\u89d2\u3002\u6a21\u62df\u6837\u54c1\u7684\u5750\u6807\u7cfb\u65cb\u8f6c45\u00b0\uff0c\u4ee5\u4fbf\u4e8e\u548cXRD\u5b9e\u9a8c\u89c2\u6d4b\u7684\u526a\u5207\u5e26\u65b9\u5411\u5339\u914d\u3002<\/p>\n

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\"\"<\/p>\n

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

\u4f5c\u8005\u901a\u8fc7\u5bf9\u5355\u4e00\u526a\u5207\u5e26\u7684\u5e94\u529b\u573a\u8fdb\u884c\u7eb3\u7c73\u675fX\u5c04\u7ebf\u884d\u5c04\u5b9e\u9a8c\u5206\u6790\uff0c\u4e0e\u5206\u5b50\u52a8\u529b\u5b66\u6a21\u62df\u751f\u6210\u7684\u526a\u5207\u5e26\u5e94\u529b\u7279\u5f81\u8fdb\u884c\u5bf9\u6bd4\uff0c\u53d1\u73b0\u771f\u5b9e\u60c5\u51b5\u4e0b\u7684\u526a\u5207\u5e26\u548c\u6a21\u62df\u526a\u5207\u5e26\u7684\u7279\u5f81\u51fa\u4eba\u610f\u6599\u5730\u76f8\u4f3c\u3002\u8fd9\u4e9b\u53d1\u73b0\u4e0d\u4ec5\u8bc1\u660e\u4e86\u5206\u5b50\u52a8\u529b\u5b66\u6a21\u62df\u6765\u89e3\u91ca(\u5b9a\u91cf\u5730)\u5b9e\u9a8c\u89c2\u5bdf\u526a\u5207\u5e26\u7684\u53ef\u9760\u6027\uff0c\u800c\u4e14\u8bf4\u660e\u5b9e\u9a8c\u53ef\u53cd\u8fc7\u6765\u9a8c\u8bc1\u526a\u5207\u5e26\u4e2d\u53d1\u751f\u7684\u539f\u5b50\u91cd\u6392\u7684\u6570\u503c\u9884\u6d4b\u3002\u4f5c\u8005\u671f\u671b\uff0c\u8be5\u5de5\u4f5c\u7684\u5206\u6790\u80fd\u591f\u5f00\u542f\u4e00\u79cd\u53ef\u884c\u7684\u7814\u7a76\u65b9\u6848\uff0c\u5373\u4f7f\u7528\u5f39\u6027\u57fa\u4f53\u4e2d\u7684\u7ed3\u6784\u53d8\u5316\u4f5c\u4e3a\u5224\u5b9a\u6839\u636e\uff0c\u6765\u5b9e\u9a8c\u9a8c\u8bc1\u526a\u5207\u5e26\u4e2d\u53d1\u751f\u7684\u4e3b\u8981\u539f\u5b50\u91cd\u6392\u7684\u6570\u503c\u9884\u6d4b\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/strong>Strain Distribution Across an Individual Shear Band in Real and Simulated Metallic Glasses<\/a> (Nano Lett.,2018,DOI: 10.1021\/acs.nanolett.7b04816)<\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u8ba1\u7b97\u6750\u6599\u7ec4Isobel\u4f9b\u7a3f\uff0c\u6750\u6599\u725b\u6574\u7406\u7f16\u8f91\u3002<\/p>\n

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\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<\/p>\n

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\"\"<\/p>\n","protected":false},"excerpt":{"rendered":"

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