{"id":164475,"date":"2019-01-16T06:30:15","date_gmt":"2019-01-15T22:30:15","guid":{"rendered":"\/\/m.iemloyee.com\/?p=164475"},"modified":"2019-01-15T17:33:01","modified_gmt":"2019-01-15T09:33:01","slug":"%e5%be%b7%e5%9b%bd%e9%a9%ac%e5%85%8b%e6%96%af-%e6%99%ae%e6%9c%97%e5%85%8b%e7%a0%94%e7%a9%b6%e6%89%80adv-mater-%e9%80%9a%e8%bf%87%e6%99%b6%e6%a0%bc%e6%89%ad%e6%9b%b2%e8%ae%be%e8%ae%a1%e8%b6%85","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=164475","title":{"rendered":"\u5fb7\u56fd\u9a6c\u514b\u65af-\u666e\u6717\u514b\u7814\u7a76\u6240Adv. Mater.:\u901a\u8fc7\u6676\u683c\u626d\u66f2\u8bbe\u8ba1\u8d85\u5f3a\u4e2d\u71b5\u5355\u76f8\u5408\u91d1"},"content":{"rendered":"

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

\u5b9e\u73b0\u6750\u6599\u5728\u5f3a\u5ea6\u548c\u5ef6\u5c55\u6027\u4e2d\u7684\u5e73\u8861\u662f\u5148\u8fdb\u6750\u6599\u79d1\u5b66\u548c\u5de5\u7a0b\u9886\u57df\u7684\u5de8\u5927\u6311\u6218\u3002\u5f88\u591a\u7814\u7a76\u901a\u8fc7\u63a2\u7d22\u6f5c\u5728\u673a\u7406\u548c\u63a7\u5236\u5fae\u89c2\u7ed3\u6784\uff0c\u6765\u63d0\u9ad8\u6750\u6599\u5728\u5f3a\u5ea6\u548c\u5ef6\u5c55\u6027\u4e4b\u95f4\u7684\u5e73\u8861\u3002\u5c48\u670d\u5e94\u529b\u662f\u9650\u5236\u6750\u6599\u6700\u5927\u5e94\u529b\u7684\u91cd\u8981\u56e0\u7d20\u3002\u4e3a\u4e86\u63d0\u9ad8\u5c48\u670d\u5e94\u529b\uff0c\u4f20\u7edf\u5408\u91d1\u901a\u5e38\u4f9d\u8d56\u4e8e\u590d\u6742\u800c\u6602\u8d35\u7684\u70ed\u673a\u68b0\u52a0\u5de5\u8def\u7ebf\uff0c\u5e0c\u671b\u901a\u8fc7\u52a0\u5de5\u5728\u6750\u6599\u4e2d\u5f15\u5165\u9ad8\u5bc6\u5ea6\u7684\u6676\u683c\u7f3a\u9677\u6765\u6709\u6548\u5730\u589e\u52a0\u6750\u6599\u5f3a\u5ea6\u3002\u5355\u76f8\u91d1\u5c5e\u6750\u6599\u5728\u91cd\u7ed3\u6676\u6001\u548c\u5851\u6027\u5c48\u670d\u521d\u671f\u62e5\u6709\u5f88\u5c11\u7684\u7f3a\u9677\uff0c\u5177\u6709\u4e0d\u5145\u5206\u7684\u6676\u683c\u6469\u64e6\uff0c\u56e0\u800c\u6d41\u52a8\u5e94\u529b\u8f83\u5c0f\u3002\u591a\u79cd\u57fa\u7840\u5143\u7d20\u7684\u56fa\u4f53\u6df7\u5408\u7269\uff08\u9ad8\u71b5\u6216\u4e2d\u71b5\u5408\u91d1\uff09\u4e3a\u6750\u6599\u7684\u8bbe\u8ba1\u63d0\u4f9b\u4e86\u4e00\u79cd\u5f88\u6709\u524d\u666f\u7684\u57fa\u7840\uff0c\u56e0\u4e3a\u6bcf\u4e00\u79cd\u5355\u4e00\u7684\u539f\u5b50\u90fd\u53ef\u4ee5\u521b\u9020\u72ec\u7279\u7684\u5c40\u90e8\u6676\u683c\u626d\u66f2\u548c\u5e94\u529b\u3002<\/p>\n

\u3010\u6210\u679c\u7b80\u4ecb<\/strong>\u3011<\/p>\n

\u8fd1\u65e5\uff0c\u5fb7\u56fd\u9a6c\u514b\u65af-\u666e\u6717\u514b\u7814\u7a76\u6240<\/strong>\u53d1\u73b0\u4e00\u79cd\u7b80\u5355\u7684VCoNi\u7b49\u539f\u5b50\u4e2d\u71b5\u5408\u91d1\uff0c\u62e5\u6709\u8fd11 GPa\u7684\u5c48\u670d\u5e94\u529b\u548c\u5f88\u597d\u7684\u5ef6\u5c55\u6027\uff0c\u5927\u5927\u8d85\u8fc7\u4f20\u7edf\u5408\u91d1\u3002\u4f5c\u8005\u8ba4\u4e3a\u53ef\u4ee5\u901a\u8fc7\u6676\u683c\u626d\u66f2\u6765\u63d0\u9ad8\u6750\u6599\u7684\u5c48\u670d\u5e94\u529b\uff0c\u4ee5\u53ca\u5bf9\u7ed3\u6676\u5927\u5c0f\u7684\u654f\u611f\u5ea6\u3002\u540c\u65f6\uff0c\u9519\u4f4d\u8c03\u63a7\u7684\u5851\u6027\u53ef\u4ee5\u901a\u8fc7\u5f62\u6210\u7eb3\u7c73\u5927\u5c0f\u7684\u9519\u4f4d\u5fae\u7ed3\u6784\u6765\u5b9e\u73b0\u6750\u6599\u5f3a\u5ea6\u4e0e\u5ef6\u5c55\u6027\u7684\u5e73\u8861\u3002\u8fd9\u4e9b\u7ed3\u679c\u8bc1\u660e\u6676\u683c\u626d\u66f2\u662f\u5b9e\u73b0\u8d85\u5f3a\u6750\u6599\u7ed3\u6784\u8bbe\u8ba1\u7684\u91cd\u8981\u56e0\u7d20\u3002\u8be5\u6210\u679c\u4ee5\u9898\u4e3a\u201dUltrastrong Medium-Entropy Single-Phase Alloys Designed via Severe Lattice Distortion<\/strong>\u201d\u53d1\u8868\u5728Adv. Mater.<\/strong>\u4e0a<\/p>\n

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

Figure <\/strong>1.VCoNi<\/strong>\u4e2d\u71b5\u5408\u91d1\u5fae\u7ed3\u6784<\/strong><\/p>\n

\"\"\u00a0<\/strong>(a).VCoNi\u5408\u91d1\u5728900\u2103\u9000\u706b60\u5206\u949f\u7684\u70b9\u5b50\u80cc\u6563\u5c04\u884d\u5c04\u53cd\u6781\u56fe<\/p>\n

(b).TEM\u56fe<\/p>\n

(c-e).\u80fd\u91cf\u8272\u6563\u56fe<\/p>\n

(f).3D\u539f\u5b50\u63a2\u9488X\u65ad\u5c42\u6210\u50cf<\/p>\n

(g).\u4e8c\u7ef4\u79bb\u5b50\u5bc6\u5ea6\u56fe<\/p>\n

(h).\u7ec4\u4efd\u6784\u6210<\/p>\n

(i).\u672c\u4f53\u7ec4\u5206\u5206\u6790<\/p>\n

Figure <\/strong>2.VCoNi<\/strong>\u5408\u91d1\u4e0e\u5176\u4ed6\u51e0\u79cd\u9ad8\u5f3a\u5ea6\u5408\u91d1\u7684\u62c9\u4f38\u6027\u80fd\u5bf9\u6bd4<\/strong><\/p>\n

\u00a0\"\"<\/strong>(a).VCoNi\u5408\u91d1\u4e0eCrCoNi\u5408\u91d1\u7684\u5e94\u529b-\u5e94\u53d8\u66f2\u7ebf<\/p>\n

(b).VCoNi\u5408\u91d1\u4e2d\uff0c\u5c48\u670d\u5e94\u529b\u4e0e\u5e73\u5747\u6676\u7c92\u5c3a\u5bf8\u4e4b\u95f4\u7684\u5173\u7cfb<\/p>\n

(c).VCoNi\u5408\u91d1\u4e0e\u5176\u4ed6\u9ad8\u5f3a\u5ea6\u5408\u91d1\u7684\u62c9\u4f38\u6027\u80fd\u5bf9\u6bd4<\/p>\n

Figure 3<\/strong>.<\/strong>\u5c40\u90e8\u6676\u683c\u626d\u66f2\u7684\u5f71\u54cd\u7684\u8ba1\u7b97\u7ed3\u679c<\/strong><\/p>\n

\"\"<\/p>\n

(a).VCoNi\u5408\u91d1\u548cCrCoNi\u5408\u91d1\u4e2d\u539f\u5b50\u5e73\u5747\u4f53\u79ef\u7684\u53d8\u5316<\/p>\n

(b).VCoNi\u5408\u91d1\u548cCrCoNi\u5408\u91d1\u4e2d\u6bcf\u4e00\u4e2a\u5143\u7d20\u5bf9\u7684\u7b2c\u4e00\u6700\u8fd1\u8ddd\u79bb<\/p>\n

(c).\u591a\u5143\u7d20\u5408\u91d1\u4e2d\u7684\u5747\u65b9\u539f\u5b50\u4f4d\u79fb<\/p>\n

\u56fe<\/strong>4.VCoNi<\/strong>\u5408\u91d1\u7684\u5f62\u53d8\u673a\u7406<\/strong><\/p>\n

\"\"\u00a0<\/strong>(a-c).40%\u5f62\u53d8\u7684VCoNi\u5408\u91d1\u5728900\u2103\u9000\u706b60\u5206\u949f\u7684\u76f8\u5173\u8868\u5f81<\/p>\n

(d).c\u56fe\u4e2d\u5bf9\u5e94\u7684\u65b9\u5411\u504f\u5dee\u56fe<\/p>\n

(e-g).\u4e0d\u540c\u5f62\u53d8\u7a0b\u5ea6\u6837\u54c1\u7684\u7535\u5b50\u901a\u9053\u5bf9\u6bd4\u6210\u50cf\u5206\u6790<\/p>\n

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

\u5728\u8fd9\u4e2a\u5de5\u4f5c\u4e2d\uff0c\u4f5c\u8005\u53d1\u73b0\u4e00\u79cd\u7b80\u5355\u7684VCoNi\u4e2d\u71b5\u5408\u91d1\u5177\u6709\u63a5\u8fd11 GPa\u7684\u5c48\u670d\u5e94\u529b\u548c\u5f88\u597d\u7684\u5ef6\u5c55\u6027\uff0c\u8fd9\u4e9b\u90fd\u662f\u4f20\u7edf\u5408\u91d1\u6240\u4e0d\u5177\u5907\u7684\u6027\u80fd\u3002\u7814\u7a76\u8ba4\u4e3a\u6676\u683c\u626d\u66f2\u53ef\u4ee5\u5408\u91d1\u7684\u5c48\u670d\u5e94\u529b\u548c\u5bf9\u6676\u7c92\u7684\u654f\u611f\u6027\u3002\u540c\u65f6\uff0c\u4f4d\u9519\u8c03\u63a7\u7684\u5851\u6027\u53ef\u4ee5\u901a\u8fc7\u4ea7\u751f\u7eb3\u7c73\u5c3a\u5bf8\u7684\u4f4d\u9519\u5fae\u7ed3\u6784\u6765\u589e\u5f3a\u5f3a\u5ea6\u548c\u5ef6\u5c55\u6027\u3002\u6676\u683c\u626d\u66f2\u662f\u8bbe\u8ba1\u8d85\u5f3a\u6750\u6599\u7684\u5173\u952e\u70b9\u3002<\/p>\n

Ultrastrong Medium-Entropy Single-Phase Alloys Designed via Severe Lattice Distortion<\/a><\/p>\n

(Adv. Mater., 2018, DOI: 10.1002\/adma.201807142)<\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u5b66\u672f\u7ec4gaxy\u4f9b\u7a3f\uff0c\u6750\u6599\u725b\u6574\u7406\u7f16\u8f91\u3002\u00a0<\/p>\n

\u6750\u6599\u725b\u7f51\u4e13\u6ce8\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u53ca\u884c\u4e1a\u8fdb\u5c55\uff0c\u8fd9\u91cc\u6c47\u96c6\u4e86\u5404\u5927\u9ad8\u6821\u7855\u535a\u751f\u3001\u4e00\u7ebf\u79d1\u7814\u4eba\u5458\u4ee5\u53ca\u884c\u4e1a\u4ece\u4e1a\u8005\uff0c\u5982\u679c\u60a8\u5bf9\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u8fdb\u5c55\uff0c\u89e3\u8bfb\u9ad8\u6c34\u5e73\u6587\u7ae0\u6216\u662f\u8bc4\u8ff0\u884c\u4e1a\u6709\u5174\u8da3\uff0c\u70b9\u6211\u52a0\u5165\u7f16\u8f91\u90e8\u5927\u5bb6\u5ead\u3002\u00a0<\/p>\n

\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\uff1acailiaokefu\uff0c\u6211\u4eec\u4f1a\u9080\u8bf7\u5404\u4f4d\u8001\u5e08\u52a0\u5165\u4e13\u5bb6\u7fa4\u3002\u00a0<\/p>\n

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

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