{"id":254637,"date":"2023-09-25T06:05:00","date_gmt":"2023-09-24T22:05:00","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=254637"},"modified":"2023-09-24T16:25:17","modified_gmt":"2023-09-24T08:25:17","slug":"%e5%8c%97%e8%88%aa%e7%87%95%e5%a4%a7nature-materials%ef%bc%9a%e9%87%91%e5%88%9a%e7%9f%b3%e5%a4%8d%e5%90%88%e6%9d%90%e6%96%99%e8%87%aa%e4%bf%ae%e5%a4%8d","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=254637","title":{"rendered":"\u5317\u822a&\u71d5\u5927Nature Materials\uff1a\u91d1\u521a\u77f3\u590d\u5408\u6750\u6599\u81ea\u4fee\u590d"},"content":{"rendered":"

\u5177\u6709\u5728\u5ba4\u6e29\u4e0b\u81ea\u6211\u4fee\u590d\u88c2\u7f1d\u80fd\u529b\u7684\u6750\u6599\u6b63\u5728\u5f97\u5230\u7814\u7a76\u8005\u7684\u91cd\u89c6\u3002\u7136\u800c\uff0c\u5728\u65e0\u673a\u6750\u6599\u4e2d\u5b9e\u73b0\u88c2\u7eb9\u81ea\u4fee\u590d\u5c24\u5176\u662f\u5171\u4ef7\u952e\u4fee\u590d\u662f\u4e00\u4e2a\u5de8\u5927\u7684\u6311\u6218\uff0c\u5176\u901a\u5e38\u9700\u8981\u9ad8\u6e29\u548c\u76f8\u5f53\u5927\u7684\u539f\u5b50\u6269\u6563\u3002<\/p>\n

\u5317\u4eac\u822a\u7a7a\u822a\u5929\u5927\u5b66\u90ed\u6797\u6559\u6388\u3001\u5cb3\u6c38\u6d77\u6559\u6388\u56e2\u961f\u4e0e\u71d5\u5c71\u5927\u5b66\u7530\u6c38\u541b\u9662\u58eb\u3001\u8042\u5b89\u6c11\u6559\u6388\u5bf9\u65ad\u88c2\u7684\u7eb3\u7c73\u5b6a\u6676\u91d1\u521a\u77f3\u590d\u5408\u6750\u6599\u5ba4\u6e29\u81ea\u4fee\u590d\u884c\u4e3a\u8fdb\u884c\u4e86\u5b9a\u91cf\u8bc4\u4f30\u3002\u7814\u7a76\u63ed\u793a\u4e86\u91d1\u521a\u77f3\u590d\u5408\u6750\u6599\u7684\u81ea\u4fee\u590d\u6027\u80fd\u6e90\u4e8e\u5728\u65ad\u88c2\u8868\u9762\u5f62\u6210\u5305\u542bsp2-\u548csp3-\u6742\u5316\u78b3\u539f\u5b50\u7684\u7eb3\u7c73\u7ea7\u91d1\u521a\u77f3\u6210\u9aa8\u7ec6\u80de\uff0c\u5f53\u4e24\u4e2a\u65ad\u88c2\u8868\u9762\u63a5\u8fd1\u65f6\uff0c\u539f\u5b50\u76f8\u4e92\u4f5c\u7528\u4ece\u6392\u65a5\u8f6c\u53d8\u4e3a\u5438\u5f15\u3002\u81ea\u4fee\u590d\u8fc7\u7a0b\u5bfc\u81f4\u7eb3\u7c73\u5b6a\u6676\u91d1\u521a\u77f3\u590d\u5408\u6750\u6599\u7684\u62c9\u4f38\u5f3a\u5ea6\u663e\u8457\u6062\u590d\u7ea634%\u3002\u8fd9\u4e00\u53d1\u73b0\u63ed\u793a\u4e86\u7eb3\u7c73\u7ed3\u6784\u91d1\u521a\u77f3\u7684\u81ea\u4fee\u590d\u80fd\u529b\uff0c\u4e3a\u672a\u6765\u65e8\u5728\u63d0\u9ad8\u8106\u6027\u9676\u74f7\u6750\u6599\u97e7\u6027\u548c\u8010\u4e45\u6027\u7684\u7814\u7a76\u5de5\u4f5c\u63d0\u4f9b\u4e86\u5b9d\u8d35\u7684\u89c1\u89e3\u3002<\/p>\n

\u7814\u7a76\u6210\u679c\u4ee5\u76f8\u5173\u6210\u679c\u4ee5\u201cSelf-healing of fractured diamond\u201d\u4e3a\u9898\uff0c9\u670821\u65e5\u5728\u7ebf\u53d1\u8868\u4e8e\u300aNature Materials\u300b\u671f\u520a\u4e0a\u3002<\/p>\n

\"\"<\/p>\n

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

<\/p>\n

\u56fe1. \u65ad\u88c2\u7684ntDC\/DSC\u7684\u81ea\u4fee\u590d\u884c\u4e3a\u7684\u5b9a\u91cf\u7814\u7a76\u3002<\/p>\n

<\/p>\n

\u56fe2. 15 GPa, 2000 \u00b0C\u6761\u4ef6\u4e0b\u5408\u6210ntDC\u7684\u5fae\u89c2\u7ed3\u6784\u53ca\u5176\u65ad\u88c2\u8868\u9762DO\u76f8\u5f62\u6210\u7684TEM\u56fe\u3002<\/p>\n

<\/p>\n

\u56fe3. \u539f\u5b50\u76f8\u4e92\u4f5c\u7528\u529b\u7531\u6392\u65a5\u8f6c\u53d8\u4e3a\u5438\u5f15\u968f\u540eCC\u91cd\u65b0\u6210\u952e\u3002<\/p>\n

\u8bba\u6587\u539f\u6587\u94fe\u63a5\uff1ahttps:\/\/www.nature.com\/articles\/s41563-023-01656-4<\/p>\n

\u672c\u6587\u53c2\u8003\uff1ahttp:\/\/news.buaa.edu.cn\/info\/1002\/59970.htm<\/p>\n","protected":false},"excerpt":{"rendered":"

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