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\u8fd1\u65e5\uff0c\u9999\u6e2f\u57ce\u5e02\u5927\u5b66\u8d75\u4ed5\u4fca\u6559\u6388\u56e2\u961f\u4e0e\u6e56\u5357\u5927\u5b66\u5434\u6b63\u521a\u6559\u6388\u56e2\u961f\u5408\u4f5c\u63a2\u7d22\u4e86\u9ad8\u71b5\u9676\u74f7\u4e2d\u8f90\u7167\u8bf1\u5bfc\u7f3a\u9677\u7684\u79ef\u7d2f\u548c\u6f14\u5316\uff0c\u65e8\u5728\u901a\u8fc7\u63ed\u793a\u5176\u8f90\u7167\u635f\u4f24\u673a\u5236\u4ee5\u4f18\u5316\u6297\u8f90\u7167\u6027\u80fd\u3002\u7b2c\u4e00\u6027\u539f\u7406\u52a8\u529b\u5b66\u6a21\u62df\u8868\u660e\uff0c\u9633\u79bb\u5b50\u4e9a\u6676\u683c\u9ad8\u71b5\u5316\u5bf9\u8f90\u7167\u7f3a\u9677\u6f14\u5316\u7684\u5f71\u54cd\u6709\u9650\u3002\u7136\u800c\u5f53\u5c06\u5316\u5b66\u65e0\u5e8f\u5f15\u5165\u9634\u79bb\u5b50\u4e9a\u6676\u683c\u4ee5\u5f62\u6210\u9ad8\u71b5\u78b3\u6c2e\u5316\u7269\u9676\u74f7\u65f6\uff0c\u6297\u8f90\u7167\u6027\u80fd\u5f97\u5230\u663e\u8457\u63d0\u5347\u3002\u901a\u8fc7\u7814\u7a76\u7f3a\u9677\u590d\u5408\u52a8\u529b\u5b66\uff0c\u63d0\u51fa\u5229\u7528Frenkel\u7f3a\u9677\u7684\u590d\u5408\u80fd\u5792\u8868\u5f81\u5ca9\u76d0\u7ed3\u6784\u9ad8\u71b5\u9676\u74f7\u7684\u8f90\u7167\u8010\u53d7\u6027\uff0c\u8fd9\u4e0eMAX\u76f8\u3001\u70e7\u7eff\u77f3\u548c\u5c16\u6676\u77f3\u7b49\u5176\u5b83\u9676\u74f7\u6709\u7740\u660e\u663e\u7684\u533a\u522b\u3002\u8fdb\u4e00\u6b65\u5efa\u7acb\u4e86\u590d\u5408\u80fd\u5792\u548c\u5f62\u6210\u7113\u4e4b\u95f4\u7684\u5173\u8054\u6027\uff0c\u53d1\u73b0\u5f62\u6210\u7113\u53ef\u4ee5\u4f5c\u4e3a\u5ca9\u76d0\u9676\u74f7\u6297\u8f90\u7167\u8bbe\u8ba1\u7684\u5173\u952e\u6307\u6807\u3002\u76f8\u5173\u6210\u679c\u4ee5\u201cUncovering the effects of chemical disorder on the irradiation resistance of high-entropy carbide ceramics\u201d \u5728\u300aActa Materialia\u300b\u4e0a\u53d1\u8868\u3002<\/p>\n
\u6587\u732e\u94fe\u63a5\uff1a<\/strong><\/p>\nhttps:\/\/doi.org\/10.1016\/j.actamat.2024.120187<\/p>\n
<\/p>\n
\u56fe\u6587\u5bfc\u8bfb\uff1a<\/strong><\/p>\n
<\/p>\n
\u56fe<\/strong>1<\/strong>\uff1a300 K\u548c1200 K\u4e0b\u7684\u7f3a\u9677\u79ef\u7d2f\u6a21\u62df\u3002\u8f90\u7167\u635f\u4f24\u7a0b\u5ea6fd <\/sub><\/em>\u5728(a) 300 K \u548c (b) 1200 K\u4e0b\u968f\u7740\u6a21\u62dfdpa\u7684\u53d8\u5316\u3002(c) \u57280.5-1 dpa\u8303\u56f4\u5185fd<\/sub><\/em>\u7684\u5e73\u5747\u503c\u3002\u53ef\u4ee5\u770b\u51fa\uff0c\u548cZrC\u76f8\u6bd4\uff0c\u4ec5\u9633\u79bb\u5b50\u9ad8\u71b5\u5316\u7684HEC\u6297\u8f90\u7167\u6027\u80fd\u5e76\u6ca1\u6709\u663e\u8457\u6539\u5584\u3002\u5f53\u9634\u79bb\u5b50\u5f15\u5165\u6c2e\u5143\u7d20\u540e\uff0c\u5f62\u6210\u9ad8\u71b5\u78b3\u6c2e\u5316\u7269HECN\uff0c\u8010\u8f90\u7167\u6027\u5f97\u5230\u5927\u5e45\u63d0\u5347\u3002<\/p>\n
<\/p>\n
\u56fe<\/strong>2<\/strong>\uff1a (a) \u4e0d\u540c\u4f53\u7cfb\u5728\u4e0d\u540cdpa\u4e0b\u7684\u5f84\u5411\u5206\u5e03\u51fd\u6570(RDF)\u3002(b)\u4e0d\u540cdpa\u4e0b\u7684\u539f\u5b50\u7ec4\u6001\u3002<\/p>\n
<\/p>\n
\u56fe<\/strong>3<\/strong>\uff1a(a) \u4e0d\u540c\u4f53\u7cfb\u4e2d\u7684\u9634\u79bb\u5b50\u95f4\u9699\u5b50\u7684\u590d\u5408\u80fd\u5792\u3002(b) 1200 K\u4e0b\u7684\u52a8\u529b\u5b66\u5f1b\u8c6b\u6a21\u62df\u3002\u76f8\u5bf9\u8f90\u7167\u635f\u4f24\u968f\u7740\u6a21\u62df\u65f6\u95f4\u7684\u53d8\u5316\u3002\u53ef\u4ee5\u770b\u51faZrC\u548cHEC\u4e2d\u7684\u95f4\u9699\u5b50\u590d\u5408\u80fd\u5792\u548c\u52a8\u529b\u5b66\u6ca1\u6709\u663e\u8457\u5dee\u5f02\u3002\u800cHECN\u4e2d\u7f3a\u9677\u590d\u5408\u80fd\u5792\u8f83\u5c0f\uff0c\u4e14\u7f3a\u9677\u590d\u5408\u52a8\u529b\u5b66\u66f4\u5feb\u3002<\/p>\n
<\/p>\n
\u56fe<\/strong>4<\/strong>\uff1a\u590d\u5408\u80fd\u5792\u4e0e\u5f62\u6210\u7113\u548cBader\u7535\u8377\u4e4b\u95f4\u7684\u5173\u8054\u6027\u3002\u7f3a\u9677\u590d\u5408\u80fd\u5792\u968f\u7740\u5f62\u6210\u7113\u7684\u964d\u4f4e\u800c\u964d\u4f4e\u3002\u56e0\u6b64\uff0c\u964d\u4f4e\u5f62\u6210\u7113\u53ef\u4ee5\u52a0\u5feb\u7f3a\u9677\u590d\u5408\u52a8\u529b\u5b66\uff0c\u4ece\u800c\u63d0\u5347\u6297\u8f90\u7167\u6027\u80fd\u3002<\/p>\n\u5c0f\u7ed3<\/strong>\uff1a<\/p>\n\u9ad8\u71b5\u5316\u7684\u6210\u5206\u8bbe\u8ba1\u662f\u63d0\u5347\u6297\u8f90\u7167\u6027\u80fd\u7684\u6709\u6548\u65b9\u6cd5\u3002\u672c\u6587\u7814\u7a76\u4e86\u9ad8\u71b5\u78b3\u5316\u7269\u548c\u9ad8\u71b5\u78b3\u6c2e\u5316\u7269\u4e2d\u7684\u7f3a\u9677\u6f14\u5316\u548c\u79ef\u7d2f\u3002\u7ed3\u679c\u8868\u660e\uff0c\u9634\u79bb\u5b50\u65e0\u5e8f\u5316\u76f8\u5bf9\u4e8e\u9633\u79bb\u5b50\u9ad8\u71b5\u5316\u66f4\u663e\u8457\u5730\u63d0\u5347\u4e86\u6297\u8f90\u7167\u6027\u80fd\uff0c\u8fd9\u79cd\u8f90\u7167\u6297\u6027\u7684\u663e\u8457\u6539\u5584\u6e90\u4e8e\u52a0\u5feb\u7684\u7f3a\u9677\u590d\u5408\u52a8\u529b\u5b66\u3002\u4f5c\u8005\u53d1\u73b0\u5ca9\u76d0\u7ed3\u6784\u7684\u5f62\u6210\u7113\u548c\u7f3a\u9677\u590d\u5408\u80fd\u5792\u4e4b\u95f4\u5b58\u5728\u5f88\u5f3a\u7684\u5173\u8054\u6027\uff0c\u8868\u660e\u5f62\u6210\u7113\u53ef\u4ee5\u4f5c\u4e3a\u6210\u5206\u8bbe\u8ba1\u7684\u5173\u952e\u6307\u6807\uff0c\u4e3a\u6539\u5584\u6297\u8f90\u7167\u6027\u63d0\u4f9b\u4e86\u4e00\u79cd\u5feb\u901f\u4fbf\u6377\u7684\u6210\u5206\u8bbe\u8ba1\u7b56\u7565\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
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