{"id":267792,"date":"2025-08-06T07:25:00","date_gmt":"2025-08-05T23:25:00","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=267792"},"modified":"2025-08-05T22:34:46","modified_gmt":"2025-08-05T14:34:46","slug":"%e4%b8%9c%e8%8e%9e%e7%90%86%e5%b7%a5%e5%ad%a6%e9%99%a2%e3%80%8aacta-materialia%e3%80%8b%ef%bc%9a%e6%8f%ad%e7%a4%baco%e5%9c%a8bcc%e9%9a%be%e7%86%94%e9%ab%98%e7%86%b5%e5%90%88%e9%87%91%e4%b8%ad%e7%9a%84","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=267792","title":{"rendered":"\u4e1c\u839e\u7406\u5de5\u5b66\u9662\u300aActa Materialia\u300b\uff1a\u63ed\u793aCo\u5728BCC\u96be\u7194\u9ad8\u71b5\u5408\u91d1\u4e2d\u7684\u975e\u8fdf\u6ede\u95f4\u9699\u6269\u6563\u673a\u5236"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1976\" height=\"1104\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2025\/08\/\u56fe\u72471-4.png\" alt=\"\" class=\"wp-image-267797\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2025\/08\/\u56fe\u72471-4.png 1976w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2025\/08\/\u56fe\u72471-4-1536x858.png 1536w\" sizes=\"(max-width: 1976px) 100vw, 1976px\" \/><\/figure>\n\n\n\n<p><strong>&nbsp;<\/strong><strong>\u3010\u5bfc\u8bfb\u3011 &nbsp;<\/strong><strong><\/strong><\/p>\n\n\n\n<p><strong>\u9ad8\u71b5\u5408\u91d1\u4ee5\u5176\u72ec\u7279\u7684\u591a\u4e3b\u5143\u7279\u6027\uff0c\u8fd1\u5e74\u6765\u6210\u4e3a\u6750\u6599\u79d1\u5b66\u7814\u7a76\u7684\u70ed\u70b9\uff0c\u5c24\u5176\u662f\u5728\u9ad8\u6e29\u7ed3\u6784\u6750\u6599\u9886\u57df\u8868\u73b0\u51fa\u5353\u8d8a\u6f5c\u529b\u3002\u4f20\u7edf\u89c2\u70b9\u8ba4\u4e3a\u9ad8\u71b5\u5408\u91d1\u5177\u6709\u201c\u8fdf\u949d\u6269\u6563\u201d\u6548\u5e94\uff0c\u662f\u5176\u9ad8\u6e29\u7a33\u5b9a\u6027\u7684\u6765\u6e90\u4e4b\u4e00\u3002\u7136\u800c\uff0c\u4e8b\u5b9e\u771f\u7684\u5982\u6b64\u5417\uff1f<\/strong><strong><\/strong><\/p>\n\n\n\n<p><strong>\u8fd1\u65e5<\/strong><strong>\uff0c\u4e1c\u839e\u7406\u5de5\u5b66\u9662<\/strong><strong>\u738b\u5f6a\u3001\u674e\u6da6\u971e<\/strong><strong>\u56e2\u961f\u4e0e<\/strong><strong>\u4e2d\u56fd\u6563\u88c2\u4e2d\u5b50\u6e90\uff0c\u897f\u5b89\u4ea4\u901a\u5927\u5b66\u3001<\/strong><strong>\u5fb7\u56fd\u660e\u65af\u7279\u5927\u5b66\u3001\u65af\u56fe\u52a0\u7279\u5927\u5b66<\/strong><strong>\u3001\u9a6c\u666e\u6240\u3001\u62dc\u7f57\u4f0a\u7279\u5927\u5b66<\/strong><strong>\u7b49\u591a\u5bb6<\/strong><strong>\u56fd\u5185\u5916<\/strong><strong>\u5408\u4f5c\u5355\u4f4d\uff0c\u5728\u300aActa Materialia\u300b\u4e0a\u53d1\u8868\u9898\u4e3a\u300aLattice distortions and non-sluggish diffusion in BCC refractory high entropy alloys\u300b\u7684\u6700\u65b0\u7814\u7a76\u6210\u679c\u3002\u901a\u8fc7\u4e2d\u5b50<\/strong><strong>\u5168<\/strong><strong>\u6563\u5c04\u5b9e\u9a8c\u4e0e\u793a\u8e2a\u6269\u6563\u6280\u672f<\/strong><strong>\u7ed3\u5408\u7b2c\u4e00\u6027\u539f\u7406\u8ba1\u7b97\u4e0e\u673a\u5668\u5b66\u4e60<\/strong><strong>\uff0c\u7cfb\u7edf\u63ed\u793a\u4e86BCC\u9ad8\u71b5\u5408\u91d1\u4e2d\u5c40\u57df\u6676\u683c\u7578\u53d8\u4e0e\u975e\u8fdf<\/strong><strong>\u6ede<\/strong><strong>\u6269\u6563\u4e4b\u95f4\u7684\u6df1\u5c42\u8054\u7cfb\uff0c\u4e3a\u7406\u89e3\u548c\u8bbe\u8ba1\u9ad8\u6027\u80fd\u9ad8\u71b5\u5408\u91d1\u6750\u6599\u63d0\u4f9b\u4e86\u5168\u65b0\u601d\u8def\u3002<\/strong><strong><\/strong><\/p>\n\n\n\n<p><strong>\u8bba\u6587\u7b2c\u4e00\u4f5c\u8005\u4e3a\u4e1c\u839e\u7406\u5de5\u5b66\u9662\u7684\u5f20\u666f\u5cf0\u535a\u58eb\uff0c\u901a\u8baf\u4f5c\u8005\u4e3a\u4e1c\u839e\u7406\u5de5\u5b66\u9662\u7684\u674e\u6da6\u971e\u6559\u6388\u4ee5\u53ca\u660e\u65af\u7279\u5927\u5b66\u7684Sergiy Divinski\u6559\u6388\u3002\u539f\u6587\u94fe\u63a5\uff1a<\/strong><a href=\"https:\/\/doi.org\/10.1016\/j.actamat.2025.121283\"><strong><u>https:\/\/doi.org\/10.1016\/j.actamat.2025.121283<\/u><\/strong><\/a><strong><\/strong><\/p>\n\n\n\n<p><strong>\u3010\u6210\u679c\u63a0\u5f71\u3011<\/strong><strong><\/strong><\/p>\n\n\n\n<p><strong>&nbsp;&nbsp;\u8bba\u6587<\/strong><strong>\u9996\u6b21\u5728<\/strong><strong>TiZrHfNbV\u548cTiZrHfNbTa\u4e24\u79cd\u4f53\u5fc3\u7acb\u65b9\u7ed3\u6784\uff08BCC\uff09\u96be\u7194\u9ad8\u71b5\u5408\u91d1\u4e2d\uff0c\u5229\u7528\u5408\u9002\u7684\u653e\u5c04\u6027\u540c\u4f4d\u7d20\uff0c\u6d4b\u91cf\u4e86Co\u3001Mn\u548cZn\u7684\u6742\u8d28\u6269\u6563\u884c\u4e3a\u3002\u540c\u65f6\uff0c\u7814\u7a76\u8fd8\u901a\u8fc7\u4e2d\u5b50\u603b\u6563\u5c04\u5b9e\u9a8c\u548c\u7b2c\u4e00\u6027\u539f\u7406\u8ba1\u7b97\uff0c\u5bf9\u8fd9\u4e24\u79cd\u9ad8\u71b5\u5408\u91d1\u4e2d\u7684\u6676\u683c\u7578\u53d8\u8fdb\u884c\u4e86\u5b9a\u91cf\u8bc4\u4f30\u3002\u4e3b\u8981\u7814\u7a76\u7ed3\u679c\u603b\u7ed3\u5982\u4e0b\uff1a<\/strong><strong><\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u4e24\u79cdRHEA\u5747\u8868\u73b0\u51fa\u663e\u8457\u7684\u5c40\u90e8\u6676\u683c\u7578\u53d8\uff0c\u5f3a\u4e8e\u4f20\u7edf\u96be\u7194\u5408\u91d1\u3002\u4e0eTiZrHfNbTa\u76f8\u6bd4\uff0cTiZrHfNbV\u5408\u91d1\u5728\u539f\u5b50\u5c3a\u5bf8\u9519\u914d\u8ba1\u7b97\u548c\u901a\u8fc7\u5bf9\u5206\u5e03\u51fd\u6570\u53ca\u5747\u65b9\u4f4d\u79fb\u8bc4\u4f30\u7684\u5c40\u57df\u7578\u53d8\u65b9\u9762\u5747\u663e\u793a\u51fa\u66f4\u5f3a\u7684\u6676\u683c\u7578\u53d8\uff0c\u8fd9\u4e3b\u8981\u5f52\u56e0\u4e8eV\u5143\u7d20\u8f83\u5c0f\u7684\u539f\u5b50\u534a\u5f84\u3002<\/strong><\/li>\n\n\n\n<li><strong>\u5728\u6574\u4e2a\u6d4b\u8bd5\u6e29\u5ea6\u8303\u56f4\u5185\uff0cCo\u7684\u6269\u6563\u7cfb\u6570\u59cb\u7ec8\u6700\u5927\u3002Mn\u3001Zn\u548cZr\u7684\u6269\u6563\u901f\u7387\u660e\u663e\u4f4e\u4e8eCo\uff0c\u5176\u4e2dTiZrHfNbTa\u5408\u91d1\u5728\u6574\u4e2a\u6e29\u5ea6\u8303\u56f4\u5185\u6ee1\u8db3 <\/strong><strong>\ufffd\ufffd<\/strong><strong>Co > <\/strong><strong>\ufffd\ufffd<\/strong><strong>Mn > <\/strong><strong>\ufffd\ufffd<\/strong><strong>Zn > <\/strong><strong>\ufffd\ufffd<\/strong><strong>Zr\uff0cTiZrHfNbV\u5408\u91d1\u5728\u9ad8\u4e8e\u67d0\u4e00\u201c\u4ea4\u53c9\u6e29\u5ea6\u201d\uff08\u7ea61125 K\uff09\u65f6\u4ea6\u8868\u73b0\u51fa\u76f8\u540c\u8d8b\u52bf\u3002<\/strong><\/li>\n\n\n\n<li><strong>DFT\u8ba1\u7b97\u7ed3\u679c\u8868\u660e\uff0cCo\u539f\u5b50\u4ee5\u201c\u89e3\u79bb\u673a\u5236\u201d\u8fdb\u884c\u95f4\u9699\u8df3\u8dc3\u53ef\u80fd\u662f\u5176\u5728\u4e24\u79cd\u5408\u91d1\u4e2d\u4e3b\u8981\u7684\u6269\u6563\u673a\u5236\uff0c\u5c24\u5176\u5728TiZrHfNbTa\u4e2d\u5c24\u4e3a\u660e\u663e\u3002<\/strong><\/li>\n\n\n\n<li><strong>\u6676\u683c\u7578\u53d8\u88ab\u8ba4\u4e3a\u662f\u4fc3\u4f7fCo\u6269\u6563\u7387\u663e\u8457\u9ad8\u4e8e\u5176\u5728\u7eaf\u5143\u7d20\u4e2d\u6269\u6563\u884c\u4e3a\u201c\u5e73\u5747\u9884\u671f\u503c\u201d\u7684\u91cd\u8981\u539f\u56e0\u3002<\/strong><\/li>\n\n\n\n<li><strong>\u5728\u6240\u7814\u7a76\u7684\u6e29\u5ea6\u8303\u56f4\u5185\uff0c\u77ed\u7a0b\u6709\u5e8f\uff08SRO\uff09\u5bf9\u6742\u8d28\u539f\u5b50\u6eb6\u89e3\u5ea6\u7684\u5f71\u54cd\u8f83\u5c0f\uff0c\u4e0d\u592a\u53ef\u80fd\u5bf9\u89c2\u5bdf\u5230\u7684\u6269\u6563\u884c\u4e3a\u4ea7\u751f\u663e\u8457\u5f71\u54cd\u3002<\/strong><\/li>\n<\/ul>\n\n\n\n<p><strong>\u3010\u6570\u636e\u6982\u89c8\u3011 <\/strong><strong><\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1552\" height=\"1302\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2025\/08\/\u56fe\u72472-3.png\" alt=\"\" class=\"wp-image-267798\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2025\/08\/\u56fe\u72472-3.png 1552w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2025\/08\/\u56fe\u72472-3-1536x1289.png 1536w\" sizes=\"(max-width: 1552px) 100vw, 1552px\" \/><\/figure>\n\n\n\n<p><strong>\u56fe1 &nbsp;<\/strong><strong>(a) PDF\u8c31\u56fe\uff0c(b) \u524d8\u4e2aPDF\u5cf0\u4f4d\u7684\u8c31\u56fe\uff0c\u5e76\u4ee5\u7b2c\u4e00\u8fd1\u90bb\u8ddd\u79bb\u8fdb\u884c\u5f52\u4e00\u5316\u5904\u7406\uff0c(c) \u524d8\u4e2a\u914d\u4f4d\u58f3\u5c42\u7684\u534a\u9ad8\u5bbd\uff08FWHM\uff09\uff0c(d) \u5bf9\u6bd4TiZrHfNbV\u548cTiZrHfNbTa\u4e24\u79cdRHEA\u4e2d\uff0c\u901a\u8fc7\u4e2d\u5b50\u603b\u6563\u5c04\u5b9e\u9a8c\u83b7\u5f97\u7684PDF\u4e0e\u7531DFT\u8ba1\u7b97\u5f97\u5230\u7684\u5f84\u5411\u5206\u5e03\u51fd\u6570\u63a8\u5bfc\u51fa\u7684PDF\u3002<\/strong><strong><\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1560\" height=\"646\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2025\/08\/\u56fe\u72473-3.png\" alt=\"\" class=\"wp-image-267799\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2025\/08\/\u56fe\u72473-3.png 1560w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2025\/08\/\u56fe\u72473-3-1536x636.png 1536w\" sizes=\"(max-width: 1560px) 100vw, 1560px\" \/><\/figure>\n\n\n\n<p><strong>\u56fe2 &nbsp;<\/strong><strong>Co\uff08\u5706\u70b9\uff09\u3001Mn\uff08\u4e09\u89d2\u5f62\uff09\u548cZn\uff08\u83f1\u5f62\uff09\u7684\u6742\u8d28\u6269\u6563\u7cfb\u6570\uff0c\u4e0eZr\uff08\u65b9\u5757\uff09\u81ea\u6269\u6563\u7cfb\u6570<\/strong><strong>\u5bf9\u6bd4<\/strong><strong>\uff0c\u5728TiZrHfNbTa\uff08\u7a7a\u5fc3\uff09\u548cTiZrHfNbV\uff08\u5b9e\u5fc3\uff09RHEA\u4e2d\uff0c\u5206\u522b\u4ee5(a) \u7edd\u5bf9\u6e29\u5ea6\u7684\u5012\u6570\uff08<\/strong><strong>\ufffd\ufffd\u207b<\/strong><strong>\u00b9\uff09\u548c(b) \u540c<\/strong><strong>\u6e90<\/strong><strong>\u6e29\u5ea6\u7684\u5012\u6570\uff08<\/strong><strong>\ufffd\ufffd<\/strong><strong>m\/<\/strong><strong>\ufffd\ufffd<\/strong><strong>\uff09\u4e3a\u6a2a\u5750\u6807\u3002<\/strong><strong><\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1330\" height=\"858\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2025\/08\/\u56fe\u72474-2.png\" alt=\"\" class=\"wp-image-267800\"\/><\/figure>\n\n\n\n<p><strong>\u56fe3 &nbsp;<\/strong><strong>(a) TiZrHfNbTa \u548c (b) TiZrHfNbV \u4e24\u79cdRHEA\u4e2d\uff0cCo\u3001Mn \u548c Zn \u5143\u7d20\u5728\u66ff\u4f4d\u6001\u548c\u95f4\u9699\u6001\u4e0b\u7684\u6eb6\u89e3\u80fd\u5206\u5e03\u3002\u6bcf\u79cd\u5206\u5e03\u5747\u7ed9\u51fa\u4e86\u5176\u5e73\u5747\u503c\u53ca\u76f8\u5e94\u7684\u6807\u51c6\u5dee\uff08\u5355\u4f4d\uff1aeV\uff09<\/strong><strong><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp;\u3010\u5bfc\u8bfb\u3011 &nbsp; \u9ad8\u71b5\u5408\u91d1\u4ee5\u5176\u72ec\u7279\u7684\u591a\u4e3b\u5143\u7279\u6027\uff0c\u8fd1\u5e74\u6765\u6210\u4e3a\u6750\u6599\u79d1\u5b66\u7814\u7a76\u7684\u70ed\u70b9\uff0c\u5c24\u5176\u662f\u5728\u9ad8\u6e29\u7ed3\u6784\u6750\u6599\u9886\u57df\u8868\u73b0\u51fa\u5353\u8d8a\u6f5c\u529b\u3002\u4f20\u7edf\u89c2\u70b9\u8ba4\u4e3a\u9ad8\u71b5\u5408\u91d1\u5177\u6709&#8230;<\/p>\n","protected":false},"author":31345,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-267792","post","type-post","status-publish","format-standard","hentry","category-keji"],"_links":{"self":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/267792"}],"collection":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/users\/31345"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=267792"}],"version-history":[{"count":1,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/267792\/revisions"}],"predecessor-version":[{"id":267801,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/267792\/revisions\/267801"}],"wp:attachment":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=267792"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=267792"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=267792"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}