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

\u5728\u9ad8\u5ea6\u5c40\u57df\u5e94\u53d8\u4f5c\u7528\u4e0b\uff0c\u5757\u4f53\u548c\u5fae\u5c3a\u5ea6\u7684\u91d1\u5c5e\u73bb\u7483\u7684\u5851\u6027\u901a\u8fc7\u526a\u5207\u5e26\u5b9e\u73b0\uff0c\u7136\u800c\uff0c\u5728\u53d7\u5230\u62c9\u529b\u65f6\uff0c\u62c9\u5e94\u529b\u63d0\u9ad8\u4e86\u8f6f\u5316\u548c\u4e0d\u7a33\u5b9a\u6027\uff0c\u4e3b\u526a\u5207\u5e26\u53d1\u751f\u4e0d\u53d7\u963b\u7684\u6ed1\u79fb\uff0c\u5757\u4f53\u548c\u5fae\u5c3a\u5ea6\u7684\u91d1\u5c5e\u73bb\u7483\u53d1\u751f\u5f39\u6027\u65ad\u88c2\u3002\u4e3a\u63d0\u9ad8\u5757\u4f53\u548c\u5fae\u5c3a\u5ea6\u7684\u91d1\u5c5e\u73bb\u7483\u7684\u62c9\u4f38\u97e7\u6027\uff0c\u5df2\u5f00\u53d1\u591a\u79cd\u65b9\u6cd5\u6765\u963b\u788d\u4e3b\u526a\u5207\u5e26\u6ed1\u79fb\uff0c\u5982\u6d89\u53ca\u91d1\u5c5e\u73bb\u7483\u57fa\u590d\u5408\u7269\u3001\u6fc0\u5149\u8868\u9762\u7ec7\u6784\u5316\u5904\u7406\u7b49\u3002\u6b64\u5916\uff0c\u5c3a\u5bf8\u51cf\u5c0f\u65b9\u6cd5\u4f7f\u91d1\u5c5e\u73bb\u7483\u7684\u5ba4\u6e29\u5851\u6027\u5f62\u53d8\u673a\u5236\u7531\u526a\u5207\u5e26\u8f6c\u53d8\u4e3a\u5747\u5300\u5851\u6027\u6d41\u53d8\u3002\u7136\u800c\uff0c\u8f6c\u53d8\u4ec5\u53d1\u751f\u5728\u4e9a\u5fae\u7c73\u5c3a\u5ea6\u4e0a\u3002\u540c\u65f6\uff0c\u4e3a\u63d0\u9ad8\u5757\u4f53\u91d1\u5c5e\u73bb\u7483\u7684\u538b\u7f29\u5851\u6027\uff0c\u4e5f\u5f00\u53d1\u51fa\u4e86\u4e00\u4e9b\u65b9\u6cd5\uff0c\u5176\u4e2d\u7684\u91d1\u5c5e\u5305\u8986\u6280\u672f\u5f15\u8d77\u4e86\u4f5c\u8005\u7684\u5173\u6ce8\u3002\u901a\u8fc7\u6b64\u9879\u6280\u672f\uff0c\u94c1\u57fa\u91d1\u5c5e\u73bb\u7483\u7684\u538b\u7f29\u5851\u6027\u53ef\u4ee5\u75310.5%\u589e\u81f35.0%\u3002\u6b64\u5916\uff0c\u7406\u8bba\u7814\u7a76\u663e\u793a\u8584\u7684\u91d1\u5c5e\u5305\u8986\u51cf\u7f13\u526a\u5207\u5e26\u52a8\u529b\u5b66\u5e76\u963b\u788d\u5176\u8fbe\u5230\u4e34\u754c\u4e0d\u7a33\u5b9a\u72b6\u6001\u3002<\/p>\n

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

\u8fd1\u65e5\uff0c\u4e0a\u6d77\u5927\u5b66\u975e\u6676\u5408\u91d1\u8bfe\u9898\u7ec4<\/strong>\u7684\u6613\u519b\u526f\u7814\u7a76\u5458<\/strong>\u5728Scientific Report<\/strong>\u4e0a\u53d1\u8868\u4e86\u9898\u4e3a\u201cTensile behavior of Cu-coated Pd40<\/sub>Cu30<\/sub>Ni10<\/sub>P20<\/sub> metallic glassy wire<\/strong>\u201d\u7684\u7814\u7a76\u6587\u7ae0\u3002\u8be5\u7bc7\u6587\u7ae0\u5448\u73b0\u4e86\u7535\u6c89\u79ef\u4e0d\u540c\u4f53\u79ef\u5206\u6570\u7684Cu\u5305\u8986\u5c42\u5bf9Pd40<\/sub>Cu30<\/sub>Ni10<\/sub>P20<\/sub>\u91d1\u5c5e\u73bb\u7483\u5fae\u4e1d\u4ea7\u751f\u675f\u7f1a\uff0c\u4ece\u800c\u4f7f\u5176\u62c9\u4f38\u5851\u6027\u589e\u5f3a\u7684\u6548\u679c\u3002\u901a\u8fc7SEM\u7814\u7a76\u53d1\u73b0\u5fae\u4e1d\u4e2d\u5b58\u5728\u591a\u79cd\u6b21\u7ea7\u526a\u5207\u5e26\u3002\u6b64\u5916\uff0c\u901a\u8fc7SEM\u56fe\u50cf\u663e\u793aCu\u5305\u8986MG\u5fae\u4e1d\u7684\u65ad\u88c2\u8868\u9762\u7684\u56fe\u6837\u968fCu\u5305\u8986\u5c42\u7684\u4f53\u79ef\u5206\u6570\u53d8\u5316\u800c\u4e0d\u540c\u3002\u8be5\u5de5\u4f5c\u4e2d\u7684\u7535\u6c89\u79ef\u6280\u672f\u4e3a\u589e\u5f3a\u975e\u6676\u5408\u91d1\u6574\u4f53\u5728\u5ba4\u6e29\u62c9\u4f38\u8d1f\u8f7d\u4e0b\u7684\u5851\u6027\u63d0\u9ad8\u63d0\u4f9b\u4e86\u4e00\u79cd\u53ef\u884c\u65b9\u6848\u3002<\/p>\n

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

\u56fe1\uff1aCu\u5305\u8986\u7684Pd40<\/sub>Cu30<\/sub>Ni10<\/sub>P20<\/sub>\u91d1\u5c5e\u73bb\u7483\u5fae\u4e1d\u7684\u8868\u9762\u548c\u6a2a\u622a\u9762\u5f62\u8c8c\u3002<\/strong><\/p>\n

\"\"<\/p>\n

(a)Cu\u5305\u8986\u7684Pd40<\/sub>Cu30<\/sub>Ni10<\/sub>P20<\/sub>\u91d1\u5c5e\u73bb\u7483\u5fae\u4e1d\u6a2a\u622a\u9762\u7684\u5149\u5b66\u56fe\u50cf\uff1b<\/p>\n

(b)\u5747\u5300\u65e0\u7f3a\u9677\u7684Cu\u5305\u8986\u5c42\u8868\u9762\u7684SEM\u56fe\u50cf\u3002<\/p>\n

\u56fe2\uff1a\u5305\u8986\u4f53\u79ef\u5206\u6570R<\/em>\u4f9d\u6b21\u4e3a0%\u300145%\u300170%\u300190%\u548c97%\uff0c\u4ee5\u53ca\u7535\u6c89\u79ef\u7eaf\u94dc\u7684Cu\u5305\u8986Pd40<\/sub>Cu30<\/sub>Ni10<\/sub>P20<\/sub>\u91d1\u5c5e\u73bb\u7483\u5fae\u4e1d\u7684\u62c9\u4f38\u5e94\u529b\u5e94\u53d8\u66f2\u7ebf\u3002<\/strong><\/p>\n

\"\"<\/p>\n

\u56fe3\uff1aCu\u5305\u8986\u7684Pd40<\/sub>Cu30<\/sub>Ni10<\/sub>P20<\/sub>\u91d1\u5c5e\u73bb\u7483\u5fae\u4e1d\u65e0\u9884\u5146\u7684\u526a\u5207\u65ad\u88c2\u5230\u9888\u7f29\u8f6c\u53d8\u3002<\/strong><\/p>\n

\"\"<\/p>\n

(a)\u968fCu\u5305\u8986\u4f53\u79ef\u5206\u6570R<\/em>\u53d8\u5316\u7684\u51cf\u5c11\u9762\u79ef(A<\/em>0<\/sub>–A<\/em>f<\/sub>)\/A<\/em>0<\/sub>;<\/p>\n

(b,c,d) R<\/em>\u4f9d\u6b21\u4e3a45%\u300170%\u300190%\u7684Cu\u5305\u8986Pd40<\/sub>Cu30<\/sub>Ni10<\/sub>P20<\/sub>\u91d1\u5c5e\u73bb\u7483\u5fae\u4e1d\u7684\u65ad\u88c2\u5f62\u8c8c\uff1b<\/p>\n

(e) R\u4e3a97%\u7684Cu\u5305\u8986Pd40<\/sub>Cu30<\/sub>Ni10<\/sub>P20<\/sub>\u91d1\u5c5e\u73bb\u7483\u5fae\u4e1d\u7684\u91d1\u5c5e\u73bb\u7483\u82af\u90e8\u5f62\u8c8c\u3002<\/p>\n

\u56fe4\uff1aPd40<\/sub>Cu30<\/sub>Ni10<\/sub>P20<\/sub>\u91d1\u5c5e\u73bb\u7483\u5fae\u4e1d\u82af\u90e8\u65ad\u88c2\u8868\u9762\u7684\u82b1\u6837\u3002<\/strong><\/p>\n

\"\"<\/p>\n

(a)\u94f8\u6001Pd40<\/sub>Cu30<\/sub>Ni10<\/sub>P20<\/sub>\u91d1\u5c5e\u73bb\u7483\u5fae\u4e1d\u7684\u65ad\u88c2\u8868\u9762\u7684\u9ecf\u6027\u8db3\u8ff9\uff1b<\/p>\n

(b)R\u503c\u4e3a45%\u7684\u91d1\u5c5e\u73bb\u7483\u5fae\u4e1d\u82af\u90e8\u65ad\u88c2\u8868\u9762\u7684\u9ecf\u6027\u8db3\u8ff9\u548c\u51f9\u75d5\uff1b<\/p>\n

(c,d) R\u4e3a90%\u548c97%\u7684\u91d1\u5c5e\u73bb\u7483\u5fae\u4e1d\u82af\u90e8\u65ad\u88c2\u8868\u9762\u7684\u51f9\u75d5\u3002<\/p>\n

\u56fe5\uff1a\u62c9\u4f38\u5b9e\u9a8c\u7528\u7684\u5411Pd40<\/sub>Cu30<\/sub>Ni10<\/sub>P20<\/sub>\u91d1\u5c5e\u73bb\u7483\u5fae\u4e1d\u8868\u9762\u7535\u6c89\u79efCu\u3002<\/strong><\/p>\n

\"\"<\/p>\n

(a)\u7535\u6c89\u79ef\u88c5\u7f6e\u7684\u56fe\u793a\uff0c\u4e0e\u4f20\u7edf\u7535\u6c89\u79ef\u88c5\u7f6e\u4e0d\u540c\u70b9\u5728\u4e8e\u8fde\u63a5\u9634\u6781\u7684\u9a6c\u8fbe\u53ef\u4ee5\u65cb\u8f6c\u91d1\u5c5e\u73bb\u7483\u5fae\u4e1d\uff0c\u4f7f\u5f97\u5305\u8986\u5c42\u539a\u5ea6\u5747\u5300\uff1b<\/p>\n

(b)Cu\u5305\u8986Pd40<\/sub>Cu30<\/sub>Ni10<\/sub>P20<\/sub>\u91d1\u5c5e\u73bb\u7483\u5fae\u4e1d\u7684\u62c9\u4f38\u5b9e\u9a8c\u3002<\/p>\n

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

\u6587\u7ae0\u7814\u7a76\u4e86\u5177\u6709\u4e0d\u540cCu\u5305\u8986\u4f53\u79ef\u5206\u6570\u7684Pd40<\/sub>Cu30<\/sub>Ni10<\/sub>P20<\/sub>\u91d1\u5c5e\u73bb\u7483\u5fae\u4e1d\u7684\u62c9\u4f38\u884c\u4e3a\uff0c\u91d1\u5c5e\u73bb\u7483\u82af\u90e8\u8fbe\u5230\u7684\u6700\u5927\u62c9\u4f38\u5ef6\u4f38\u7387\u4e3a7.1%\u3002SEM\u7814\u7a76\u663e\u793a\u62c9\u4f38\u97e7\u6027\u7531\u591a\u91cd\u526a\u5207\u5e26\u8bf1\u5bfc\uff0c\u5728R\u4e3a45%\u65f6\uff0c\u5fae\u4e1d\u65ad\u88c2\u7531\u65e0\u9884\u5146\u7684\u8106\u6027\u65ad\u88c2\u8f6c\u53d8\u4e3a\u97e7\u6027\u65ad\u88c2\u3002\u540c\u65f6\uff0c\u65ad\u88c2\u8868\u9762\u7684\u5f62\u8c8c\u7531\u9ecf\u6027\u8db3\u8ff9\u8f6c\u53d8\u4e3a\u51f9\u75d5\u72b6\u3002\u5411\u91d1\u5c5e\u73bb\u7483\u82af\u90e8\u65bd\u52a0\u7684\u538b\u529b\uff0c\u53d7\u91d1\u5c5e\u73bb\u7483\u548cCu\u5305\u8986\u5c42\u7684\u6cca\u677e\u6bd4\u5dee\u5f02\u5f71\u54cd\uff0c\u5f15\u53d1\u4e86\u8fd9\u79cd\u97e7\u6027\u548c\u8f6c\u53d8\u3002\u5f62\u53d8\u8fc7\u7a0b\u4e2d\u4ea7\u751f\u7684\u538b\u529b\u4e5f\u8bb8\u662f\u8c03\u63a7\u6750\u6599\u5f3a\u5ea6\u548c\u97e7\u6027\u7684\u4e00\u79cd\u6709\u6548\u65b9\u5f0f\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/strong>Tensile behavior of Cu-coated Pd40<\/sub>Cu30<\/sub>Ni10<\/sub>P20<\/sub> metallic glassy wire<\/a>\uff08Sci.Rep.,2018\uff0cDOI\uff1a10.1038\/s41598-018-23956-5\uff09<\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u91d1\u5c5e\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

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\u6750\u6599\u6d4b\u8bd5\u3001\u6570\u636e\u5206\u6790\uff0c\u4e0a<\/strong>\u6d4b\u8bd5\u8c37<\/strong><\/a>\uff01<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

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