{"id":213232,"date":"2020-11-20T06:30:33","date_gmt":"2020-11-19T22:30:33","guid":{"rendered":"\/\/m.iemloyee.com\/?p=213232"},"modified":"2020-11-19T21:41:03","modified_gmt":"2020-11-19T13:41:03","slug":"%e3%80%90%e6%8a%95%e7%a8%bf%e3%80%91%e9%a6%99%e6%b8%af%e7%90%86%e5%b7%a5%e9%a6%99%e6%b8%af%e5%9f%8e%e5%a4%a7science%e5%ad%90%e5%88%8a-%e4%ba%8c%e7%bb%b4%e6%9d%90%e6%96%99%e4%b8%ad%e7%89%b9%e6%ae%8a","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=213232","title":{"rendered":"\u9999\u6e2f\u7406\u5de5\u9999\u6e2f\u57ce\u5927Science\u5b50\u520a: \u4e8c\u7ef4\u6750\u6599\u4e2d\u7279\u6b8a\u7684\u65ad\u88c2\u8fc7\u7a0b"},"content":{"rendered":"

<\/b>\u6df1\u5165\u7406\u89e3\u4e8c\u7ef4\u6750\u6599\u7684\u529b\u5b66\u5f39\u6027\u53d8\u5f62\u548c\u65ad\u88c2\u8fc7\u7a0b\u662f\u5b9e\u73b0\u5176\u5404\u79cd\u5e94\u7528\u7684\u57fa\u7840\u3002\u9999\u6e2f\u7406\u5de5\u8d75\u70af<\/b><\/strong>\u548c\u9999\u6e2f\u57ce\u5927\u674e\u6dd1\u60e0<\/b><\/strong>\u7814\u7a76\u56e2\u961f\u8fd1\u671f\u5728\u4e8c\u7ef4ReS2<\/sub>\u4e2d\u901a\u8fc7\u9ad8\u5206\u8fa8\u900f\u5c04\u7535\u955c\u89c2\u5bdf\uff0c\u6210\u529f\u89e3\u6790\u4e86\u65ad\u88c2\u8fc7\u7a0b\u7684\u539f\u5b50\u91cd\u6784\u8fc7\u7a0b\uff0c\u5e76\u5206\u6790\u4e86\u4e09\u79cd\u65ad\u88c2\u6a21\u5f0f\uff08\u62c9\u5e94\u529bMode\u00a0I\uff0c\u9762\u5185\u526a\u5207Mode\u00a0II \u548c\u9762\u5916\u526a\u5207Mode III\uff09\u3002\u8fd9\u9879\u5de5\u4f5c\u201c\u8fd1\u671f\u53d1\u8868\u4e8eSc<\/i><\/b><\/em><\/strong>ience Advances<\/i><\/b><\/em><\/strong>, Anomalous fracture in two-dimensional rhenium disulfide\u201d, Sci. Adv. 2020; 6 : eabc2282 (https:\/\/advances.sciencemag.org\/content\/6\/47\/eabc2282)\u3002<\/p>\n

\"\"<\/p>\n

\u56fe\u4e00\uff0cMode\u00a0I\u65ad\u88c2\u6a21\u5f0f\u4e0b\u4e8c\u7ef4ReS2<\/sub>\u5728\u65ad\u53e3\u9644\u8fd1\u4ea7\u751f\u6676\u683c\u91cd\u6784\u8fc7\u7a0b\u3002<\/p>\n

\"\"<\/p>\n

\u56fe\u4e8c\uff0cMode\u00a0II\u65ad\u88c2\u6a21\u5f0f\u4e0b\u4e8c\u7ef4ReS2<\/sub>\u7684\u65ad\u53e3\u9ad8\u5206\u8fa8STEM\u7167\u7247\u3002\u7531\u4e8e\u5b58\u5728\u526a\u5e94\u529b\uff0c\u65ad\u53e3\u9644\u8fd1\u7684\u4e24\u4fa7\u8584\u819c\u80fd\u591f\u81ea\u52a8\u7f1d\u5408\uff0c\u5f62\u6210\u539f\u5b50\u7ea7\u5bbd\u5ea6\u7684\u5806\u53e0\u3002<\/p>\n

\"\"<\/p>\n

\u56fe\u4e09\uff0c\u53d7\u9762\u5916\u526a\u5207\u5e94\u529b\u5f71\u54cd\uff0cMode III\u65ad\u88c2\u6a21\u5f0f\u4e0b\u4e8c\u7ef4ReS2<\/sub>\u4e2d\u80fd\u591f\u53d1\u751f\u548cMode\u00a0I\u6a21\u5f0f\u4e0d\u540c\u7684\u6676\u683c\u91cd\u6784\u8fc7\u7a0b\u3002<\/p>\n

\u672c\u5de5\u4f5c\u76f4\u63a5\u63ed\u793a\u4e86\u4e8c\u7ef4\u6750\u6599\u7531\u4e8e\u7279\u6b8a\u7684\u7ef4\u5ea6\u6548\u5e94\uff0c\u5c11\u89c1\u5730\u5728\u526a\u5e94\u529b\u5f71\u54cd\u4e0b\u5728\u65ad\u53e3\u540e\u4fa7\u53d1\u751f\u6676\u683c\u91cd\u6784\uff0c\u5e76\u4e14\u548c\u6750\u6599\u65ad\u88c2\u8fc7\u7a0b\u4e92\u76f8\u5f71\u54cd\uff0c\u589e\u52a0\u4e86\u8fd9\u79cd\u4e8c\u7ef4\u6750\u6599\u7684\u8106\u6027\u3002\u672c\u5de5\u4f5c\u8fd8\u540c\u65f6\u9996\u6b21\u89c2\u5bdf\u5230\u4e86\u4e8c\u7ef4\u6750\u6599\u4e2d\u7279\u6b8a\u7684Mode\u00a0II\u9762\u5185\u526a\u5207\u65ad\u88c2\u6a21\u5f0f\uff0c\u63d0\u51fa\u4e86\u5236\u9020\u4e8c\u7ef4\u6750\u6599\u539f\u5b50\u7ea7\u5806\u53e0\u7684\u4e00\u79cd\u5d2d\u65b0\u7684\u65b9\u6cd5\u3002\u672c\u9879\u5de5\u4f5c\u66f4\u6df1\u5165\u5730\u7406\u89e3\u4e86\u4e8c\u7ef4\u6750\u6599\u7b49\u4f4e\u7ef4\u6750\u6599\u7684\u65ad\u88c2\u673a\u7406\uff0c\u4e3a\u5c06\u6765\u4e8c\u7ef4\u6750\u6599\u7684\u5b9e\u9645\u5e94\u7528\u94fa\u5e73\u4e86\u9053\u8def\u3002<\/p>\n

\u672c\u9879\u5de5\u4f5cDFT\u6a21\u62df\u90e8\u5206\u4e0e\u6dee\u9634\u5e08\u8303\u5927\u5b66\u9093\u5e86\u660e\u56e2\u961f\u5408\u4f5c\uff0c\u672c\u5de5\u4f5c\u5408\u4f5c\u8005\u8fd8\u6709\u9999\u6e2f\u7406\u5de5\u5927\u5b66\u5218\u6811\u5e73\u6559\u6388\uff0c\u9999\u6e2f\u57ce\u5e02\u5927\u5b66\u674e\u632f\u58f0\u6559\u6388\uff0c\u9999\u6e2f\u79d1\u6280\u5927\u5b66\u738b\u5b81\u6559\u6388\u7b49\u3002<\/p>\n

\u674e\u6dd1\u60e0\u535a\u58eb\u7b80<\/b><\/strong>\u4ecb<\/b><\/strong><\/p>\n

\u9999\u6e2f\u57ce\u5e02\u5927\u5b66\u5316\u5b66\u7cfb\u548c\u6750\u6599\u7cfb(\u517c)\u52a9\u7406\u6559\u6388\uff0c\u8d85\u91d1\u521a\u77f3\u8584\u819c\u7814\u7a76\u4e2d\u5fc3(COSDAF)\u6838\u5fc3\u6210\u5458\u30022015\u5e74\u4e8e\u97e9\u56fd\u6210\u5747\u9986\u5927\u5b66\u6bd5\u4e1a\u53d6\u5f97\u535a\u58eb\u5b66\u4f4d\uff0c\u5e08\u4eceLee Young Hee\u6559\u6388\u30022015\u5e74\u81f32017\u5e74\u5728\u97e9\u56fd\u57fa\u7840\u79d1\u5b66\u7814\u7a76\u6240CINAP\u5de5\u4f5c\uff0c2017\u5e74\u516b\u6708\u8d77\u5c31\u804c\u4e8e\u9999\u6e2f\u57ce\u5e02\u5927\u5b66\u3002\u674e\u6dd1\u60e0\u6559\u6388\u7684\u7814\u7a76\u9886\u57df\u662f\u4e8c\u7ef4\u539f\u5b50\u6676\u4f53\u6750\u6599\u7684\u5408\u6210\uff0c\u7f3a\u9677\u548c\u5e94\u7528\u7814\u7a76\u3002\u5df2\u5728\u76f8\u5173\u9886\u57df\u53d1\u886830\u4f59\u7bc7\u91cd\u8981\u6587\u7ae0\uff0c\u5305\u62ec\u4ee5\u7b2c\u4e00\u6216\u8005\u901a\u8baf\u4f5c\u8005\u53d1\u8868\u7684JACS<\/i><\/em>\u3001<\/i><\/em>Nat. Commun.<\/i><\/em>\u3001<\/i><\/em>Adv. Mater.<\/i><\/em>\u3001<\/i><\/em>ACS Nano<\/i><\/em>\u3001<\/i><\/em>Nano Letters\u00a0<\/i><\/em>\u7b49\u3002<\/p>\n

\u8d75\u70af\u535a\u58eb\u7b80<\/b><\/strong>\u4ecb<\/b><\/strong><\/p>\n

\u9999\u6e2f\u7406\u5de5\u5927\u5b66\u5e94\u7528\u7269\u7406\u7cfb\u52a9\u7406\u6559\u6388\u30022012\u5e74\u6bd5\u4e1a\u4e8e\u6e05\u534e\u5927\u5b66\uff0c2017\u5e74\u8d77\u5728\u9999\u6e2f\u7406\u5de5\u5927\u5b66\u5de5\u4f5c\u3002\u7814\u7a76\u9886\u57df\u4e3a\u4f4e\u7ef4\u6750\u6599\u548c\u539f\u4f4d\u7535\u5b50\u663e\u5fae\u5b66\uff0c\u8fc4\u4eca\u5df2\u5728Science<\/i><\/em>\u7b49\u6742\u5fd7\u53d1\u8868SCI\u9ad8\u6c34\u5e73\u8bba\u658770\u4f59\u7bc7\u3002\u66fe\u83b7\u5f97\u56fd\u5bb6\u57fa\u91d1\u59d4\u4f18\u79c0\u9752\u5e74\u57fa\u91d1\uff08\u6e2f\u6fb3\uff09\uff0c\u56fd\u5bb6\u6d77\u5916\u9ad8\u5c42\u6b21\u4eba\u624d\u8ba1\u5212\uff0c\u65b0\u52a0\u5761\u5357\u6d0b\u7406\u5de5\u5927\u5b66\u5357\u6d0b\u52a9\u7406\u6559\u6388\u7b49\u8363\u8a89\u3002<\/p>\n

\u672c\u6587\u7531\u4f5c\u8005\u6295\u7a3f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u6df1\u5165\u7406\u89e3\u4e8c\u7ef4\u6750\u6599\u7684\u529b\u5b66\u5f39\u6027\u53d8\u5f62\u548c\u65ad\u88c2\u8fc7\u7a0b\u662f\u5b9e\u73b0\u5176\u5404\u79cd\u5e94\u7528\u7684\u57fa\u7840\u3002\u9999\u6e2f\u7406\u5de5\u8d75\u70af\u548c\u9999\u6e2f\u57ce\u5927\u674e\u6dd1\u60e0\u7814\u7a76\u56e2\u961f\u8fd1\u671f\u5728\u4e8c\u7ef4ReS2\u4e2d\u901a\u8fc7\u9ad8\u5206\u8fa8\u900f\u5c04\u7535\u955c\u89c2\u5bdf\uff0c\u6210\u529f\u89e3\u6790\u4e86\u65ad\u88c2\u8fc7…<\/p>\n","protected":false},"author":11454,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[],"class_list":["post-213232","post","type-post","status-publish","format-standard","hentry","category-jiedu"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/213232"}],"collection":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/users\/11454"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=213232"}],"version-history":[{"count":4,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/213232\/revisions"}],"predecessor-version":[{"id":213350,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/213232\/revisions\/213350"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=213232"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=213232"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=213232"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}