{"id":211465,"date":"2020-10-19T06:41:36","date_gmt":"2020-10-18T22:41:36","guid":{"rendered":"\/\/m.iemloyee.com\/?p=211465"},"modified":"2020-10-19T09:41:26","modified_gmt":"2020-10-19T01:41:26","slug":"%e5%ae%a4%e6%b8%a9%e8%b6%85%e5%af%bc%e6%9c%80%e6%96%b0%e7%a0%94%e7%a9%b6%e6%88%90%e6%9e%9c%e6%80%bb%e8%a7%88%ef%bc%8c%e4%b8%8d%e6%96%ad%e7%aa%81%e7%a0%b4%ef%bc%8c%e6%9c%aa%e6%9d%a5%e5%8f%af%e6%9c%9f","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=211465","title":{"rendered":"\u5ba4\u6e29\u8d85\u5bfc\u6700\u65b0\u7814\u7a76\u6210\u679c\u603b\u89c8\uff0c\u4e0d\u65ad\u7a81\u7834\uff0c\u672a\u6765\u53ef\u671f\uff01"},"content":{"rendered":"

\u5317\u4eac\u65f6\u95f410\u670814\u53f7\u665a\uff0c\u9996\u4e2a\u5ba4\u6e29\u8d85\u5bfc\u4f53\u95ee\u4e16\uff0c\u4e00\u7bc7\u520a\u767b\u5728\u300aNature\u300b\u5c01\u9762\u4e0a\u7684\u6587\u7ae0\u5f15\u8d77\u4e86\u5e7f\u5927\u7814\u7a76\u8005\u7684\u5173\u6ce8\uff0c\u8f70\u52a8\u4e86\u6574\u4e2a\u7269\u7406\u754c\uff01\u767e\u5e74\u6765\uff0c\u5ba4\u6e29\u8d85\u5bfc\u6750\u6599\u4e00\u76f4\u662f\u7269\u7406\u5b66\u7684\u6838\u5fc3\u8ffd\u6c42\u4e4b\u4e00\uff0c\u66f4\u88ab\u8d4b\u4e88\u89e3\u51b3\u4eba\u7c7b\u80fd\u6e90\u95ee\u9898\u7684\u5b8f\u5927\u613f\u666f\u3002\u90a3\u7a76\u7adf\u4ec0\u4e48\u662f\u5ba4\u6e29\u8d85\u5bfc\u6750\u6599\uff1f\u5b83\u53ef\u4ee5\u5e94\u7528\u5728\u751f\u6d3b\u4e2d\u7684\u54ea\u4e9b\u5730\u65b9\uff1f\u6700\u65b0\u7684\u7814\u7a76\u53c8\u5230\u4e86\u54ea\u4e00\u6b65\uff1f\u4eca\u5929\u8ba9\u6211\u4eec\u4e00\u63a2\u7a76\u7adf\u3002<\/p>\n

1\u3001\u4ec0\u4e48\u662f\u5ba4\u6e29\u8d85\u5bfc\u6750\u6599\uff1f\u6709\u53ef\u80fd\u5b9e\u73b0\u5417\uff1f<\/strong><\/p>\n

\u8d85\u5bfc\u6750\u6599\u662f\u6307\u5728\u4e00\u5b9a\u4f4e\u6e29\u6761\u4ef6\u4e0b\u7535\u963b\u7b49\u4e8e\u96f6\u4ee5\u53ca\u5b8c\u5168\u6297\u78c1\u6027\u7684\u5bfc\u4f53\uff0c\u53ef\u4ee5\u5206\u4e3a\u4f4e\u6e29\u8d85\u5bfc\u6750\u6599\u548c\u9ad8\u6e29\u8d85\u5bfc\u6750\u6599\u3002\u9ad8\u4e8e40K\uff08\u7ea6-233.15\u2103\uff09\u7684\u8d85\u5bfc\u4f53\u5373\u53ef\u79f0\u4e4b\u4e3a\u9ad8\u6e29\u8d85\u5bfc\u4f53\uff0c\u8fd9\u91cc\u7684\u9ad8\u6e29\u662f\u76f8\u5bf9\u4e8e\u7edd\u5bf9\u96f6\u5ea6\uff080K\uff09\u800c\u8a00\u7684\uff0c\u5b9e\u9645\u4e0a\u8fdc\u8fdc\u4f4e\u4e8e\u51b0\u70b9\u6444\u6c0f\u5ea60\u2103\uff08273K\uff09\u3002\u800c\u5ba4\u6e29\u8d85\u5bfc\u6750\u6599\u662f\u6307\u80fd\u591f\u5728\u65e0\u9700\u51b7\u5374\u7684\u5e38\u6e29\u6761\u4ef6\u4e0b\u96f6\u7535\u963b\u5bfc\u7535\u7684\u5bfc\u4f53\u3002<\/strong>\u7136\u800c\uff0c\u76ee\u524d\u6240\u7814\u53d1\u51fa\u7684\u8d85\u5bfc\u4f53\u53ea\u80fd\u5728\u96f6\u4e0b\u6570\u767e\u6444\u6c0f\u5ea6\u65f6\u53d1\u6325\u4f5c\u7528\uff0c\u6781\u4f4e\u7684\u51b7\u5374\u6e29\u5ea6\u73af\u5883\u610f\u5473\u7740\u5b9e\u73b0\u8d85\u5bfc\u5e94\u7528\u5fc5\u987b\u4f9d\u8d56\u4e8e\u6602\u8d35\u7684\u4f4e\u6e29\u6db2\u4f53\uff0c\u5982\u6db2\u6c26\u7b49\u6765\u7ef4\u6301\u4f4e\u6e29\u73af\u5883\uff0c\u8fd9\u4f7f\u5f97\u8d85\u5bfc\u5e94\u7528\u6210\u672c\u6025\u5267\u589e\u52a0\uff0c\u8fdc\u8d85\u6750\u6599\u672c\u8eab\u7684\u4ef7\u503c\u3002\u56e0\u6b64\u5bfb\u627e\u66f4\u9ad8\u7684\u8d85\u5bfc\u4e34\u754c\u6e29\u5ea6\uff08\u8d85\u5bfc\u4f53\u7535\u963b\u53d8\u4e3a\u96f6\u7684\u6e29\u5ea6\uff09\uff0c\u7279\u522b\u662f\u63a5\u8fd1\u5e38\u6e29\u533a\u7684\u53ef\u5b9e\u7528\u5316\u7684\u8d85\u5bfc\u6750\u6599\u4e00\u76f4\u662f\u7269\u7406\u754c\u7684\u9065\u4e0d\u53ef\u53ca\u7684\u68a6\u60f3\u3002<\/p>\n

\u5bfb\u627e\u5ba4\u6e29\u8d85\u5bfc\u4e4b\u8def\u65e0\u6bd4\u8270\u96be\u574e\u5777\uff0c\u6570\u767e\u5e74\u6765\uff0c\u65e0\u6570\u79d1\u5b66\u5bb6\u4ed8\u51fa\u4e86\u8bb8\u591a\u5fc3\u8840\u3002\u5230\u8fd1\u5e74\u6765\uff0c\u51e0\u4e4e\u5e73\u5747\u6bcf\u4e2a\u6708\u90fd\u6709\u65b0\u8d85\u5bfc\u4f53\u88ab\u53d1\u73b0\uff0c\u4f46\u59cb\u7ec8\u672a\u80fd\u5b9e\u73b0\u5ba4\u6e29\u8d85\u5bfc\u3002<\/p>\n

\u5982\u679c\u8d85\u5bfc\u6750\u6599\u53ef\u4ee5\u5728\u5ba4\u6e29\u6761\u4ef6\u4e0b\u666e\u53ca\uff0c\u5219\u6750\u6599\u51e0\u4e4e\u53ef\u4ee5\u5c06\u7535\u529b\u96f6\u6d88\u8017\u8f93\u9001\u5230\u4efb\u4f55\u5730\u65b9\uff0c\u5bf9\u6211\u4eec\u7684\u7535\u7f51\u57fa\u7840\u8bbe\u65bd\u3001\u533b\u5b66\u3001\u80fd\u6e90\u3001\u91cf\u5b50\u8ba1\u7b97\u3001\u65e0\u7ebf\u901a\u8baf\u3001\u9ad8\u7cbe\u5c16\u7269\u7406\u79d1\u7814\u8bbe\u5907\u7b49\u8bf8\u591a\u9886\u57df\u4ea7\u751f\u9769\u547d\u6027\u7684\u5f71\u54cd\uff0c\u8fd9\u5c06\u5f15\u71c3\u4e00\u573a\u65b0\u7684\u80fd\u6e90\u9769\u547d\uff0c\u5177\u6709\u5212\u65f6\u4ee3\u7684\u610f\u4e49\uff01<\/p>\n

\u8fd1\u65e5\uff0c\u5ba4\u6e29\u8d85\u5bfc\u6709\u4e86\u91cd\u5927\u7a81\u7834\uff0c\u7f8e\u56fd\u7f57\u5f7b\u65af\u7279\u5927\u5b66Ranga P. Dias\u7b49\u4eba\u6253\u7834\u4e86\u96f6\u5ea6\uff08273K\uff09\u8fd9\u4e00\u8282\u70b9\uff0c\u5b9e\u73b0\u4e86288K\uff08\u7ea615\u2103\uff09\u6e29\u5ea6\u4e0b\u7684C-S-H\u4f53\u7cfb\u8d85\u5bfc\uff01\u5c3d\u7ba1\u8fd9\u662f\u5728267\u00b110 Gpa\u8d85\u9ad8\u538b\u6761\u4ef6\u4e0b\u7684\u5b9e\u73b0\u7684\uff0c\u4f46\u4ecd\u65e7\u6253\u7834\u4e86\u5ba4\u6e29\u8d85\u5bfc\u9886\u57df\u7684\u4e16\u754c\u7eaa\u5f55\uff0c\u5177\u6709\u91cd\u5927\u7684\u610f\u4e49\uff01<\/p>\n

2\u3001\u8d85\u5bfc\u6750\u6599\u7684\u53d1\u5c55\u5386\u53f2<\/strong><\/p>\n

1911\u5e74\uff0c\u8377\u5170\u7269\u7406\u5b66\u5bb6Heike Kamer-Onnes\u5728\u6e29\u5ea64.2K\uff08-268.97\u2103\uff09\u65f6\u7528\u6db2\u6c26\u51b7\u5374\u6c5e\u65f6\u53d1\u73b0\u6c5e\u7684\u7535\u963b\u4e3a\u96f6\uff0c\u9996\u6b21\u53d1\u73b0\u4e86\u8d85\u5bfc\u73b0\u8c61\u548c\u8d85\u5bfc\u4f53\u3002<\/p>\n

1933\u5e74\uff0c\u83f2\u5c14\u5fb7\u548c\u8fc8\u65af\u7eb3\u53d1\u73b0\u8d85\u5bfc\u4f53\u51b7\u5374\u8fbe\u5230\u8f6c\u53d8\u6e29\u5ea6\u65f6\uff0c\u4e0d\u4ec5\u7535\u963b\u5b8c\u5168\u6d88\u5931\uff0c\u8fd8\u4f1a\u51fa\u73b0\u6297\u78c1\u6027\uff1a\u78c1\u611f\u7ebf\u4ece\u8d85\u5bfc\u4f53\u4e2d\u6392\u51fa\uff0c\u4e0d\u80fd\u901a\u8fc7\u8d85\u5bfc\u4f53\u3002<\/p>\n

1973\u5e74\u79d1\u5b66\u5bb6\u53d1\u73b0\u4e86\u4fdd\u6301\u4e86\u8fd1\u5341\u4e09\u5e74\u8bb0\u5f55\u3001\u8d85\u5bfc\u8f6c\u53d8\u6e29\u5ea6\u4e3a32.4K\uff08-249.92\u2103\uff09\u7684\u8d85\u5bfc\u5408\u91d1\u2014\u2014\u94cc\u9517\u5408\u91d1\u3002<\/p>\n

1986\u5e74\uff0c\u7f8e\u56fd\u8d1d\u5c14\u5b9e\u9a8c\u5ba4\u7814\u7a76\u51fa\u4e86\u6253\u7834\u6db2\u6c2240K\u7684\u6e29\u5ea6\u969c\u788d\uff0c\u4e34\u754c\u6e29\u5ea6\u4e3a40K\uff08-235.15\u2103\uff09\u7684\u8d85\u5bfc\u6750\u6599\u3002<\/p>\n

1987\u5e74\uff0c\u7f8e\u56fd\u534e\u88d4\u79d1\u5b66\u5bb6\u6731\u7ecf\u6b66\u548c\u4e2d\u56fd\u79d1\u5b66\u5bb6\u8d75\u5fe0\u8d24\u9646\u7eed\u628a\u9487-\u94a1-\u94dc-\u6c27\u8f6c\u53d8\u6e29\u5ea6\u63d0\u9ad8\u5230\u4e8690K\uff08-185.15\u2103\uff09\uff0c\u4ece\u800c\u53d1\u73b0\u4e86\u9ad8\u6e29\u8d85\u5bfc\u4f53\u6750\u6599\uff0c\u6253\u7834\u4e86\u6db2\u6c2e77K\u7684\u201c\u6e29\u5ea6\u5821\u5792\u201d\u3002<\/p>\n

1988\u5e74\uff0c\u65e5\u672c\u5b9e\u73b0\u4e86\u6db2\u6c2e\u6e29\u533a\u8d85\u5bfc\u4f53\u7684\u7406\u60f3\uff0c\u7814\u53d1\u51fa\u4e86\u8f6c\u53d8\u6e29\u5ea6\u4e3a110K\uff08-165.15 \u2103\uff09\u7684\u8d85\u5bfc\u6750\u6599Bi-Sr-Cu-O\uff0c\u89e3\u51b3\u4e86\u56f0\u6270\u79d1\u5b66\u754c\u591a\u5e74\u7684\u95ee\u9898\u3002\u8d85\u5bfc\u70ed\u4ece\u9ad8\u6e29\u8d85\u5bfc\u6750\u6599\u88ab\u53d1\u73b0\u4ee5\u540e\u5e2d\u5377\u5168\u7403\u3002\u8f6c\u53d8\u6e29\u5ea6\u8fbe-150.15\u2103\u7684\u94ca\u7cfb\u5316\u5408\u7269\u8d85\u5bfc\u6750\u6599\u548c\u8f6c\u53d8\u6e29\u5ea6\u8fbe-140.15\u2103\u7684\u6c5e\u7cfb\u5316\u5408\u7269\u8d85\u5bfc\u6750\u6599\u76f8\u7ee7\u88ab\u53d1\u73b0\uff0c\u9ad8\u538b\u6761\u4ef6\u4e0b\u7684\u6c5e\u8f6c\u53d8\u6e29\u5ea6\u80fd\u8fbe\u5230164K\uff08-111.15\u2103\uff09\u3002<\/p>\n

\u65e5\u672c\u4e1c\u4eac\u5de5\u4e1a\u5927\u5b66\u7ec6\u91ce\u79c0\u96c4\u6559\u6388\u548c\u5176\u5408\u4f5c\u8005\u57282007\u5e742\u6708\u53d1\u73b0\u4e86\u8f6c\u53d8\u6e29\u5ea6\u4e3a-251.15\u2103\u7684\u6c1f\u63ba\u6742\u9567\u6c27\u94c1\u7837\u5316\u5408\u7269\u3002\u4e2d\u56fd\u7269\u7406\u7814\u7a76\u6240\u6839\u636e\u8fd9\u4e00\u53d1\u73b0\uff0c\u5236\u4f5c\u63ba\u6742\u6837\u54c1\uff0c\u5c06\u6c1f\u63ba\u6742\u9567\u6c27\u94c1\u7837\u5316\u5408\u7269\u4e2d\u7684\u4e09\u4ef7\u9567\u7528\u4e8c\u4ef7\u91d1\u5c5e\u9536\u4ee3\u66ff\uff0c\u53d1\u73b0\u8be5\u5316\u5408\u7269\u8f6c\u53d8\u6e29\u5ea6\u4e3a-248.18\u2103\u3002<\/p>\n

\u4e2d\u56fd\u79d1\u6280\u5927\u5b66\u9648\u4ed9\u8f89\u7814\u7a76\u56e2\u961f\u548c\u4e2d\u56fd\u7269\u7406\u6240\u7814\u7a76\u56e2\u961f\u4e8e2008\u5e743\u670825\u65e5\u548c3\u670826\u65e5\u53d1\u73b0\u4e86\u7a81\u7834\u9ea6\u514b\u7c73\u5170\u6781\u9650\u6e29\u5ea6\uff0c\u8f6c\u53d8\u6e29\u5ea6\u4e3a-233.15\u2103\u7684\u975e\u4f20\u7edf\u8d85\u5bfc\u6750\u6599\u3002<\/p>\n

3\u3001\u8d85\u5bfc\u6750\u6599\u7684\u5e94\u7528<\/strong><\/p>\n

\u8d85\u5bfc\u6750\u6599\u662f\u4e00\u9879\u5177\u6709\u8fdc\u5927\u6218\u7565\u610f\u4e49\u7684\u9ad8\u65b0\u6280\u672f\uff0c\u53ef\u4ee5\u5e7f\u6cdb\u7528\u4e8e\u4fe1\u606f\u3001\u68c0\u6d4b\u3001\u4ea4\u901a\u8fd0\u8f93\u3001\u7535\u529b\u6280\u672f\u7b49\u9886\u57df\uff0c\u6709\u7740\u91cd\u8981\u7684\u7814\u7a76\u548c\u5f00\u53d1\u4ef7\u503c\u3002<\/p>\n

\uff081\uff09\u8d85\u5bfc\u78c1\u4f53\u3002<\/strong>\u76ee\u524d\uff0c\u8d85\u5bfc\u6750\u6599\u5e94\u7528\u6700\u591a\u7684\u9886\u57df\u5c31\u662f\u5236\u4f5c\u5404\u79cd\u7528\u9014\u7684\u8d85\u5bfc\u78c1\u4f53\u3002\u5b83\u53ef\u4ee5\u5b9e\u73b0\u5e38\u89c4\u5bfc\u4f53\u6750\u6599\u65e0\u6cd5\u5b9e\u73b0\u7684\u78c1\u573a\u5f3a\u5ea6\u3001\u78c1\u573a\u68af\u5ea6\u548c\u78c1\u573a\u5747\u5300\u5ea6\u3002\u8d85\u5bfc\u78c1\u4f53\u6709\u5f88\u591a\u7528\u9014\uff0c\u6bd4\u5982\u6838\u78c1\u5171\u632f\u6210\u50cf\uff08MRI\uff09\u3001\u5404\u7c7b\u7c92\u5b50\u52a0\u901f\u5668\u3001\u5404\u7c7b\u9ad8\u80fd\u7c92\u5b50\u5bf9\u649e\u673a\u3001\u4ee5\u53ca\u76ee\u524d\u591a\u56fd\u53c2\u4e0e\u7684\u56fd\u9645\u70ed\u6838\u805a\u53d8\u5b9e\u9a8c\u5806\uff08ITER\uff09\u7684\u78c1\u573a\uff0c\u90fd\u79bb\u4e0d\u5f00\u8d85\u5bfc\u78c1\u4f53\u3002\u53e6\u5916\uff0c\u8fd8\u6709\u5404\u5f0f\u5404\u6837\u7684\u8d85\u5bfc\u78c1\u4f53\u88ab\u5e94\u7528\u4e8e\u68c0\u6d4b\u4eea\u5668\u3001\u5404\u7c7b\u5b9e\u9a8c\u88c5\u7f6e\u3001\u6676\u4f53\u751f\u957f\u7b49\u5176\u4ed6\u8bb8\u591a\u65b9\u9762\u3002<\/p>\n

\uff082\uff09\u8d85\u5bfc\u7535\u7f06\u3002<\/strong>\u7535\u80fd\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u635f\u8017\u5f88\u5927\uff0c\u8d85\u5bfc\u7535\u7f06\u7684\u4f18\u52bf\u5728\u4e8e\u7535\u80fd\u5728\u8f93\u9001\u8fc7\u7a0b\u4e2d\u53ef\u4ee5\u6700\u5927\u9650\u5ea6\u5730\u964d\u4f4e\u635f\u8017\uff0c\u4ec5\u4e3a\u4f20\u8f93\u529f\u7387\u76845%\uff0c\u800c\u5e38\u89c4\u7535\u7ebf\u7535\u7f06\u7684\u635f\u8017\u8981\u8fbe\u523010%\uff0c\u80fd\u591f\u5f88\u5927\u7a0b\u5ea6\u4e0a\u8282\u7701\u80fd\u6e90\u3002\u800c\u4e14\u9ad8\u6e29\u8d85\u5bfc\u7535\u7f06\u7684\u5bb9\u91cf\u6bd4\u5e38\u89c4\u7535\u7f06\u63d0\u9ad83\uff5e5\u500d\u3001\u635f\u8017\u4e0b\u964d60%\uff0c\u8282\u7ea6\u5360\u5730\u9762\u79ef\u548c\u7a7a\u95f4\uff0c\u66f4\u4e3a\u53ef\u89c2\u7684\u662f\uff0c\u603b\u8d39\u7528\u964d\u4f4e20%\uff0c\u7ecf\u6d4e\u6548\u76ca\u660e\u663e\u3002\u8d85\u5bfc\u7535\u529b\u6280\u672f\u662f21\u4e16\u7eaa\u7535\u529b\u5de5\u4e1a\u552f\u4e00\u7684\u9ad8\u6280\u672f\uff0c\u53ef\u6709\u6548\u89e3\u51b3\u80fd\u6e90\u77ed\u7f3a\u7684\u95ee\u9898\u3002<\/p>\n

\uff083\uff09\u8d85\u5bfc\u7535\u673a\u3002<\/strong>\u8d85\u5bfc\u7535\u673a\u91cd\u91cf\u8f7b\u3001\u7d27\u51d1\u6027\u597d\uff0c\u5728\u98ce\u529b\u53d1\u7535\u673a\u4e2d\u7279\u522b\u5177\u6709\u4f18\u52bf\u3002\u6240\u4ee5\u5c06\u8d85\u5bfc\u7535\u673a\u7528\u4e8e\u98ce\u529b\u53d1\u7535\u662f\u76ee\u524d\u53d1\u5c55\u7684\u8d8b\u52bf\u3002\u8d85\u5bfc\u7535\u673a\u91c7\u7528\u8d85\u5bfc\u6750\u6599\u66ff\u4ee3\u5e38\u89c4\u7535\u673a\u7684\u8f6c\u5b50\u3002\u4f20\u7edf\u7535\u673a\u4ee5\u94dc\u4f5c\u4e3a\u7ebf\u5708\u7ed5\u7ec4\uff0c\u91c7\u7528\u8d85\u5bfc\u6750\u6599\u540e\uff0c\u53ef\u5c06\u94dc\u7528\u91cf\u4ece1 t\u51cf\u81f30.44 t\uff0c\u94c1\u7528\u91cf\u4ece10.5 t\u51cf\u5c11\u81f32.8 t\uff0c\u5927\u5927\u51cf\u5c11\u4e86\u91d1\u5c5e\u7684\u4f7f\u7528\u91cf\uff0c\u964d\u4f4e\u4e86\u6210\u672c\uff1b\u800c\u5236\u51b7\u7cfb\u7edf\u7535\u529b\u6d88\u8017\u5bfc\u81f4\u7684\u6210\u672c\uff0c\u5df2\u7531\u4f7f\u7528\u5468\u671f\u957f\u3001\u6548\u7387\u9ad8\u800c\u5f97\u4ee5\u62b5\u6d88\u3002\u6548\u7387\u9ad8\u3001\u6027\u80fd\u597d\u4ee5\u53ca\u5de8\u5927\u7684\u5e02\u573a\u6f5c\u529b\u9a71\u52a8\u7740\u8d85\u5bfc\u7535\u673a\u7684\u53d1\u5c55\u3002<\/p>\n

\uff084\uff09\u78c1\u60ac\u6d6e\u3002<\/strong>\u5728\u5bfc\u4f53\u622a\u9762\u76f8\u540c\u65f6\uff0c\u8d85\u5bfc\u4f53\u5236\u4f5c\u7684\u5bfc\u7ebf\u53ef\u4ee5\u6bd4\u94dc\u5bfc\u7ebf\uff08\u4f20\u7edf\u7535\u78c1\u94c1\u7edd\u5927\u591a\u6570\u7531\u94dc\u5bfc\u7ebf\u7ed5\u5236\uff09\u627f\u8f7d\u9ad8\u51fa\u51e0\u5341\u500d\u7684\u7535\u6d41\u3002\u7531\u8d85\u5bfc\u7ebf\u5708\u5236\u4f5c\u7684\u78c1\u60ac\u6d6e\u673a\u6784\u53ef\u4ee5\u4ea7\u751f\u6bd4\u4f20\u7edf\u78c1\u60ac\u6d6e\u673a\u6784\u5927\u5f97\u591a\u7684\u60ac\u6d6e\u529b\u548c\u9a71\u52a8\u529b\u3002\u53e6\u5916\uff0c\u94dc\u7ebf\u5708\u901a\u7535\u65f6\u4f1a\u4e0d\u65ad\u5730\u4ea7\u751f\u7126\u8033\u635f\u8017\uff0c\u800c\u8d85\u5bfc\u7ebf\u5708\u56e0\u4e3a\u65e0\u7535\u963b\u4e0d\u4f1a\u4ea7\u751f\u7126\u8033\u635f\u8017\uff0c\u66f4\u52a0\u8282\u80fd\u3001\u73af\u4fdd\u3002<\/p>\n

\uff085\uff09\u8d85\u5bfc\u50a8\u80fd\u88c5\u7f6e\u3002<\/strong>\u50a8\u80fd\uff0c\u5373\u901a\u8fc7\u67d0\u79cd\u624b\u6bb5\u5c06\u80fd\u91cf\u5b58\u50a8\u8d77\u6765\uff0c\u5728\u9700\u8981\u65f6\u91ca\u653e\u7684\u8fc7\u7a0b\u3002\u6309\u7167\u50a8\u80fd\u7684\u65b9\u5f0f\uff0c\u53ef\u5206\u4e3a\u7269\u7406\u50a8\u80fd\u3001\u5316\u5b66\u50a8\u80fd\u548c\u7535\u78c1\u50a8\u80fd\uff0c\u8d85\u5bfc\u50a8\u80fd\u662f\u7535\u78c1\u50a8\u80fd\u7684\u4e00\u79cd\u3002\u8d85\u5bfc\u50a8\u80fd\u88c5\u7f6e\u65e0\u9700\u80fd\u91cf\u8f6c\u6362\u3001\u76f4\u63a5\u50a8\u80fd\uff0c\u8f6c\u6362\u6548\u7387\u9ad8\uff0c\u54cd\u5e94\u901f\u5ea6\u5feb\uff0c\u529f\u7387\u5bc6\u5ea6\u5927\uff0c\u7528\u4e8e\u7535\u7f51\u65f6\uff0c\u4f4e\u8c37\u65f6\u50a8\u85cf\u7535\u80fd\uff0c\u9ad8\u5cf0\u65f6\u91ca\u653e\u7535\u80fd\uff0c\u5177\u6709\u6709\u6548\u63d0\u9ad8\u8f93\u7535\u7684\u6548\u7387\u548c\u7ecf\u6d4e\u6027\u7b49\u4f18\u70b9\u3002<\/p>\n

4\u3001\u5ba4\u6e29\u8d85\u5bfc\u6750\u6599\u7684\u6700\u65b0\u91cd\u5927\u7a81\u7834<\/strong><\/p>\n

\uff081\uff09\uff082019.3.8-Science\uff09\u8c03\u6574\u626d\u66f2\u53cc\u5c42\u77f3\u58a8\u70ef\u7684\u8d85\u5bfc\u6027<\/p>\n

http:\/\/doi.org\/10.1126\/science.aav1910<\/p>\n

\u5177\u6709\u6241\u5e73\u7535\u5b50\u5e26\u7684\u6750\u6599\u7531\u4e8e\u5f3a\u76f8\u5173\u6027\u800c\u7ecf\u5e38\u8868\u73b0\u51fa\u5947\u5f02\u7684\u91cf\u5b50\u73b0\u8c61\u3002\u901a\u8fc7\u7b80\u5355\u5730\u5c06\u5c42\u65cb\u8f6c1.1\u00b0\uff0c\u53ef\u4ee5\u5728\u53cc\u5c42\u77f3\u58a8\u70ef\u4e2d\u8bf1\u5bfc\u51fa\u5b64\u7acb\u7684\u4f4e\u80fd\u91cf\u5e73\u5e26\uff0c\u4ece\u800c\u5bfc\u81f4\u6805\u6781\u53ef\u8c03\u8d85\u5bfc\u548c\u76f8\u5173\u7edd\u7f18\u76f8\u7684\u51fa\u73b0\u3002\u54e5\u4f26\u6bd4\u4e9a\u5927\u5b66\u7684<\/strong>Cory R. Dean<\/strong>\u548c\u52a0\u5dde\u5927\u5b66\u5723\u5df4\u5df4\u62c9\u5206\u6821\u7684<\/strong>Andrea F. Young<\/strong>\u9886\u5bfc\u7684\u7814\u7a76\u56e2\u961f<\/strong>\u5728\u5e73\u5e26\u6761\u4ef6\u4e0b\u6d4b\u91cftBLG\u4e2d\u8d85\u5bfc\u4e0e\u76f8\u5173\u7edd\u7f18\u6001\u7684\u5173\u7cfb\u3002\u8bc1\u660e\u4e86\u9664\u4e86\u626d\u8f6c\u89d2\uff0c\u8fd8\u53ef\u4ee5\u91c7\u7528\u5c42\u95f4\u8026\u5408\u5f97\u4ee5\u7cbe\u786e\u5730\u8c03\u6574\u8fd9\u4e9b\u76f8\u4f4d\u3002\u7814\u7a76\u4eba\u5458\u901a\u8fc7\u6539\u53d8\u5c42\u95f4\u95f4\u8ddd\u4e0e\u9759\u6c34\u538b\u529b\u7684\u5173\u7cfb\uff0c\u5728\u5927\u4e8e1.1\u00b0\u7684\u626d\u8f6c\u89d2\u4e0b\u8bf1\u5bfc\u8d85\u5bfc\u6001\uff0c\u800c\u5728\u8fd9\u4e2a\u89d2\u5ea6\u4e0a\uff0c\u76f8\u5173\u6001\u5e76\u4e0d\u5b58\u5728\u3002\u5176\u4f4e\u65e0\u5e8f\u5668\u4ef6\u63ed\u793a\u4e86\u8d85\u5bfc\u76f8\u56fe\u4e0e\u5176\u9644\u8fd1\u7edd\u7f18\u4f53\u4e4b\u95f4\u7684\u5173\u7cfb\uff0c\u8be5\u7814\u7a76\u7ed3\u679c\u8868\u660e\u626d\u66f2\u53cc\u5c42\u77f3\u58a8\u70ef\u4e3a\u63a2\u7d22\u76f8\u5173\u6001\u63d0\u4f9b\u4e86\u4e00\u4e2a\u72ec\u7279\u7684\u53ef\u8c03\u6574\u5e73\u53f0\u3002<\/p>\n

\"\"<\/p>\n

\u56fe1\uff1a\u626d\u66f2\u89d2\u4e3a1.14\u00b0\u65f6\u5668\u4ef6\u7684\u8d85\u5bfc\u6027<\/p>\n

\"\"<\/p>\n

\u56fe2\uff1a\u538b\u529b\u4e0btBLG\u76f8\u56fe<\/p>\n

\uff082\uff09\uff082019.<\/strong>5.22-Nature<\/strong>\uff09\u63a5\u8fd1\u5ba4\u6e29\u6761\u4ef6\u4e0b\u7684\u8d85\u5bfc\u4f53\u6c22\u5316\u9567\uff08<\/strong>LaH10<\/sub><\/strong>\uff09\uff0c\u6700\u9ad8\u4e34\u754c\u6e29\u5ea6<\/strong>-23\u2103<\/strong>\uff08<\/strong>250K<\/strong>\uff09<\/strong><\/p>\n

https:\/\/doi.org\/10.1038\/s41586-019-1201-8<\/a><\/p>\n

\u7f8e\u56fd\u829d\u52a0\u54e5\u5927\u5b66\u3001\u5fb7\u56fd\u9a6c\u65af\u514b\u666e\u6717\u514b<\/strong>Mikhail Eremets<\/strong>\u9886\u5bfc\u7684\u56e2\u961f<\/strong>\uff0c\u53d1\u73b0\u4e86\u4e34\u754c\u8d85\u5bfc\u6e29\u5ea6\u80fd\u8fbe\u5230\u201323\u2103\u7684\u9ad8\u6e29\u8d85\u5bfc\u4f53\u65b0\u6750\u6599\uff1a\u8d85\u6c22\u5316\u9567\u3002\u7814\u7a76\u4eba\u5458\u7528\u4ec5\u51e0\u5fae\u7c73\u5927\u5c0f\u7684\u9567\u91d1\u5c5e\u6837\u672c\uff0c\u653e\u8fdb\u4e00\u4e2a\u6253\u5b54\u4e14\u5145\u6ee1\u6db2\u6001\u6c22\u7684\u91d1\u5c5e\u7b94\u4e2d\uff0c\u63a5\u7740\u5c06\u6b64\u8bbe\u5907\u8fde\u63a5\u7535\u7ebf\uff0c\u7136\u540e\u5bf9\u5176\u65bd\u52a0\u9ad8\u8fbe150\uff5e170 GPa\u7684\u538b\u529b\u2014\u2014\u5c06\u8fd1\u5730\u7403\u6d77\u5e73\u9762\u538b\u529b150\u4e07\u500d\u3002\u7814\u7a76\u4eba\u5458\u4ee5\u6fc0\u5149\u5149\u8f70\u51fb\u6837\u672c\uff0c\u4f7f\u9567\u548c\u6c22\u7ed3\u5408\u5f62\u6210\u6c22\u5316\u9567\uff0c\u6700\u540e\u7528X\u5c04\u7ebf\u675f\u6d4b\u91cf\u8be5\u6750\u6599\u7684\u7ed3\u6784\u4e0e\u6210\u5206\u3002\u7814\u7a76\u4eba\u5458\u8bc1\u5b9e\uff0c\u8fd9\u79cd\u6750\u6599\u5728-23 \u2103\u65f6\u8868\u73b0\u51fa\u8d85\u5bfc4\u79cd\u7279\u6027\u4e2d\u76843\u79cd\uff1a\u96f6\u7535\u963b\u3001\u5916\u52a0\u78c1\u573a\u4e0b\u4e34\u754c\u6e29\u5ea6\u964d\u4f4e\u3001\u5f53\u4e00\u4e9b\u5143\u7d20\u88ab\u4e0d\u540c\u7684\u540c\u4f4d\u7d20\u53d6\u4ee3\u65f6\u51fa\u73b0\u6e29\u5ea6\u53d8\u5316\uff0c\u53ea\u5dee\u6ca1\u6709\u68c0\u6d4b\u5230\u8fc8\u65af\u7eb3\u6548\u5e94\u3002<\/p>\n

\"\"<\/p>\n

\u56fe3\uff1aLaH10<\/sub>\u4e2d\u8d85\u5bfc\u6027\u7684\u89c2\u5bdf<\/p>\n

\"\"<\/p>\n

\u56fe4\uff1a\u5728\u5916\u90e8\u78c1\u573a\u4e0b\u7684\u8d85\u5bfc\u8f6c\u53d8<\/p>\n

\uff083\uff09\uff082019.<\/strong>12.11-Physical Chemistry Chemical Physics<\/strong>\uff09\u4f4e\u538b\u63ba\u6742\u94cd\u7684\u7532\u70f7\u4e2d\u7684\u91d1\u5c5e\u5316\u548c\u8d85\u5bfc\u7535\u6027<\/strong><\/p>\n

https:\/\/doi.org\/10.1039\/C9CP06008A<\/a><\/p>\n

\u4e2d\u56fd\u79d1\u5b66\u9662\u6df1\u5733\u5148\u8fdb\u6280\u672f\u7814\u7a76\u9662\u949f\u56fd\u534e\u7814\u7a76\u56e2\u961f<\/strong>\u57fa\u4e8e\u7c92\u5b50\u7fa4\u4f18\u5316\u3001\u5bc6\u5ea6\u6cdb\u51fd\u7406\u8bba\u548c\u5bc6\u5ea6\u6cdb\u51fd\u5fae\u6270\u7406\u8bba\uff0c\u63d0\u51fa\u4e86\u4e00\u79cd\u5b9e\u73b0\u7edd\u7f18\u4f53\u5230\u91d1\u5c5e\u8f6c\u53d8\u7684\u65b0\u601d\u8def\uff0c\u5373\u901a\u8fc7\u5728\u7532\u70f7\u5206\u5b50\u4e2d\u63ba\u6742\u91d1\u5c5e\u94cd\u3002\u7814\u7a76\u4eba\u5458\u8003\u8651\u4e86\u94cd\u63ba\u6742\u7532\u70f7\u5206\u5b50\u7684\u6676\u4f53\u7ed3\u6784\u3001\u7535\u5b50\u6001\u548c\u52a8\u529b\u5b66\u6027\u8d28\u4ee5\u53ca\u7535\u5b50-\u58f0\u5b50\u76f8\u4e92\u4f5c\u7528\u3002\u7ed3\u679c\u663e\u793a\uff0c\u5177\u6709P-1\u7a7a\u95f4\u7fa4\u7ed3\u6784\u7684BeCH4<\/sub>\u5728\u5e38\u538b\u4e0b\u5c31\u53ef\u4ee5\u8f6c\u53d8\u4e3a\u91d1\u5c5e\u6001\uff0c\u5e76\u53d1\u751f\u8d85\u5bfc\u8f6c\u53d8\uff0c\u968f\u7740\u538b\u529b\u7684\u589e\u52a0\u6700\u9ad8\u8d85\u5bfc\u4e34\u754c\u6e29\u5ea6\u53ef\u4ee5\u63d0\u9ad8\u5bfc\u8fd130K\u3002\u8fd9\u8bf4\u660e\u7535\u5b50\u63ba\u6742\u7684CH4<\/sub>\u6709\u5e0c\u671b\u6210\u4e3a\u4e00\u79cd\u517c\u5177\u4f4e\u538b\u548c\u9ad8\u4e34\u754c\u6e29\u5ea6\u7684\u65b0\u578b\u8d85\u5bfc\u4f53\u3002\u76f8\u5173\u7814\u7a76\u7ed3\u679c\u7cfb\u7edf\u5730\u63ed\u793a\u4e86\u8fd9\u79cd\u65b0\u578b\u8d85\u5bfc\u4f53\u5728\u4e0d\u540c\u538b\u5f3a\u4e0b\u7a7a\u95f4\u7ed3\u6784\u3001\u91d1\u5c5e\u73af\u548c\u8d85\u5bfc\u7535\u6027\u7684\u53d8\u5316\u89c4\u5f8b\uff0c\u5bf9\u4e8e\u63a2\u7d22\u65b0\u578b\u9ad8\u6e29\u4f4e\u538b\u8d85\u5bfc\u4f53\u5177\u6709\u91cd\u8981\u7684\u6307\u5bfc\u610f\u4e49\u3002<\/p>\n

\"\"<\/p>\n

\u56fe5\uff1aBeCH4<\/sub>\u7a33\u5b9a\u76f8\u4e0eP-1\u76f8\u7684\u76f8\u5bf9\u7113\u968f\u538b\u529b\u7684\u53d8\u5316<\/p>\n

\"\"<\/p>\n

\u56fe6\uff1a\u9884\u6d4b\u7684\u4e0d\u540c\u76f8BeCH4<\/sub>\u7684\u8d85\u5bfc\u4e34\u754c\u6e29\u5ea6Tc\u968f\u538b\u5f3a\u7684\u53d8\u5316<\/p>\n

\uff084\uff09\uff082020.<\/strong>2.6-Nature<\/strong>\uff09<\/strong>-23\u2103<\/strong>\uff08<\/strong>250K<\/strong>\uff09\u6e29\u5ea6\u6761\u4ef6\u4e0b\u6c22\u5316\u9567\uff08<\/strong>LaH10<\/sub><\/strong>\uff09\u7684\u91cf\u5b50\u6676\u4f53\u7ed3\u6784<\/strong><\/p>\n

https:\/\/doi.org\/10.1038\/s41586-020-1955-z<\/a><\/p>\n

\u7f57\u9a6c\u5927\u5b66\u7684<\/strong>Jose A. Flores-Livas<\/strong>\u7814\u7a76\u56e2\u961f<\/strong>\u8bc1\u660e\u4e86\u5728137~218 GPa\u538b\u529b\u8303\u56f4\u5185\uff0c\u91cf\u5b50\u539f\u5b50\u7684\u6ce2\u52a8\u7a33\u5b9a\u4e86\u9ad8\u5ea6\u5bf9\u79f0\u7684Fm3m\u6676\u4f53\u7ed3\u6784\u3002\u8be5\u7ed3\u6784\u4e0e\u5b9e\u9a8c\u7ed3\u679c\u4e00\u81f4\uff0c\u5e76\u4e14\u5177\u6709\u975e\u5e38\u5927\u76843.5\u7684\u7535\u5b50-\u58f0\u5b50\u8026\u5408\u5e38\u6570\u3002\u5c3d\u7ba1\u4ece\u5934\u7b97\u8d77\u7ecf\u5178\u7684\u8ba1\u7b97\u8868\u660e\uff0c\u8be5Fm3m\u7ed3\u6784\u5728230 GPa\u4ee5\u4e0b\u7684\u538b\u529b\u4e0b\u4f1a\u53d1\u751f\u53d8\u5f62\uff0c\u4ea7\u751f\u590d\u6742\u7684\u80fd\u91cf\u5206\u5e03\uff0c\u4f46\u91cf\u5b50\u6548\u5e94\u7684\u5305\u542b\u8868\u660e\u5b83\u662f\u771f\u6b63\u7684\u57fa\u6001\u7ed3\u6784\u3002\u8ba1\u7b97\u7684Tc\u503c\u4e0e\u5b9e\u9a8cTc\u503c\u4e4b\u95f4\u7684\u4e00\u81f4\u6027\u8fdb\u4e00\u6b65\u8868\u660e\uff0c\u8be5\u76f8\u662f\u5728250\u5f00\u5c14\u6587\u6e29\u5ea6\u4e0b\u89c2\u5bdf\u5230\u7684\u8d85\u5bfc\u6027\u7684\u539f\u56e0\u3002\u91cf\u5b50\u52a8\u529b\u7684\u76f8\u5173\u6027\u4f7f\u4eba\u4eec\u5bf9\u7ecf\u5178\u65b9\u6cd5\u4e2d\u6c22\u5316\u7269\u7684\u8bb8\u591a\u6676\u4f53\u7ed3\u6784\u9884\u6d4b\u63d0\u51fa\u4e86\u8d28\u7591\uff0c\u8fd9\u4e9b\u9884\u6d4b\u76ee\u524d\u6307\u5bfc\u4e86\u5bf9\u5ba4\u6e29\u8d85\u5bfc\u6027\u7684\u5b9e\u9a8c\u63a2\u7d22\u3002\u6b64\u5916\uff0c\u4f5c\u8005\u53d1\u73b0\u91cf\u5b50\u6548\u5e94\u5bf9\u4e8e\u5177\u6709\u9ad8\u7535\u5b50-\u58f0\u5b50\u8026\u5408\u5e38\u6570\u7684\u56fa\u4f53\u7684\u7a33\u5b9a\u5316\u81f3\u5173\u91cd\u8981\uff0c\u5426\u5219\uff0c\u7531\u4e8e\u7535\u5b50-\u58f0\u5b50\u7684\u5927\u76f8\u4e92\u4f5c\u7528\u53ef\u80fd\u4f1a\u4f7f\u7a33\u5b9a\u5316\uff0c\u4ece\u800c\u964d\u4f4e\u4e86\u5408\u6210\u6240\u9700\u7684\u538b\u529b\u3002<\/p>\n

\"\"<\/p>\n

\u56fe7\uff1a\u91cf\u5b50\u6548\u5e94\u7a33\u5b9a\u4e86LaH10<\/sub>\u7684\u5bf9\u79f0Fm3m\u76f8<\/p>\n

\uff085\uff09\uff082020.<\/strong>3.25-Nature<\/strong>\uff09\u91cd\u91d1\u5c5e<\/strong>UTe2<\/sub><\/strong>\u4e2d\u7684\u624b\u6027\u8d85\u5bfc<\/strong><\/p>\n

https:\/\/doi.org\/10.1038\/s41586-020-2122-2<\/a><\/p>\n

\u7f8e\u56fd\u4f0a\u5229\u8bfa\u4f0a\u5927\u5b66\u5384\u5df4\u7eb3<\/strong>–<\/strong>\u9999\u69df\u5206\u6821\u7684<\/strong>V. Madhavan<\/strong>\u7814\u7a76\u56e2\u961f\u4e0e\u7f8e\u56fd\u56fd\u5bb6\u6807\u51c6\u4e0e\u6280\u672f\u7814\u7a76\u9662\u3001\u9a6c\u91cc\u5170\u5927\u5b66\u3001\u6ce2\u58eb\u987f\u5b66\u9662\u4ee5\u53ca\u745e\u58eb\u82cf\u9ece\u4e16\u8054\u90a6\u7406\u5de5\u7684\u79d1\u5b66\u5bb6\u4eec\u5408\u4f5c<\/strong>\uff0c\u53d1\u6587\u62a5\u9053\u8ba4\u4e3a\uff1a\u8d85\u5bfc\u6001UTe2<\/sub>\u65e2\u662f\u5bfb\u627e\u5df2\u4e45\u7684\u624b\u6027\u8d85\u5bfc\u4f53\uff0c\u4e5f\u662f\u4e00\u79cd\u5947\u5f02\u51c6\u7c92\u5b50\u7684\u5929\u7136\u8f7d\u4f53\u3002\u7814\u7a76\u4eba\u5458\u5229\u7528\u9ad8\u5206\u8fa8\u626b\u63cf\u96a7\u9053\u663e\u5fae\u955c\u7814\u7a76\u4e86\u65b0\u8fd1\u53d1\u73b0\u7684\u91cd\u8d39\u7c73\u5b50\u8d85\u5bfc\u4f53\u78b2\u5316\u94c0\uff0c\u53d1\u73b0\u4e86\u8fd1\u85e4\uff08Kondo\uff09\u6548\u5e94\u4e0e\u8d85\u5bfc\u6027\u5171\u5b58\u73b0\u8c61\uff0c\u5728\u4e00\u4e2a\u5355\u4f4d\u4e2d\u5b9e\u73b0\u4e86\u7ade\u4e89\u6027\u5730\u7a7a\u95f4\u8c03\u5236\u3002\u626b\u63cf\u96a7\u9053\u663e\u5fae\u5b66\u8fd8\u63ed\u793a\u4e86\u624b\u6027\u9699\u5185\u6001\u7684\u5b58\u5728\uff0c\u4e0e\u62d3\u6251\u8d85\u5bfc\u4f53\u7684\u7406\u8bba\u9884\u6d4b\u76f8\u543b\u5408\u3002\u7ed3\u5408\u4e0a\u8ff0\u5b9e\u9a8c\u8bc1\u636e\uff0cUTe2<\/sub>\u88ab\u8ba4\u4e3a\u662f\u4e00\u79cd\u6f5c\u5728\u7684\u624b\u6027\u4e09\u91cd\u6001\u62d3\u6251\u8d85\u5bfc\u4f53\u3002<\/p>\n

\"\"<\/p>\n

\u56fe8\uff1aUTe2<\/sub> Kondo\u5171\u632f\u548c\u8d85\u5bfc\u6027\u7684\u7a7a\u95f4\u8c03\u5236<\/p>\n

\uff086\uff09\uff082020.<\/strong>7.6-Nature<\/strong>\uff09\u9b54\u89d2\u77f3\u58a8\u70ef\u4e2d\u7684\u7edd\u7f18\u6001\u548c\u8d85\u5bfc\u6001<\/strong><\/p>\n

https:\/\/doi.org\/10.1038\/s41586-020-2459-6<\/a><\/p>\n

\u5df4\u585e\u7f57\u90a3\u79d1\u5b66\u6280\u672f\u7814\u7a76\u6240<\/strong>Dmitri K. Efetov<\/strong>\u7814\u7a76\u56e2\u961f<\/strong>\u62a5\u544a\u4e86\u901a\u8fc7\u6539\u53d8\u77f3\u58a8\u70ef\u4e0e\u91d1\u5c5e\u5c4f\u853d\u5c42\u4e4b\u95f4\u7684\u5206\u9694\u8ddd\u79bb\uff0c\u6765\u76f4\u63a5\u8c03\u8282\u8be5\u7cfb\u7edf\u4e2d\u7535\u5b50\u76f8\u4e92\u4f5c\u7528\u7684\u65b9\u6cd5\u3002\u5728\u5c4f\u853d\u5c42\u95f4\u8ddd\u5c0f\u4e8e15\u7eb3\u7c73\u7684\u5178\u578bWannier\u8f68\u9053\u5c3a\u5bf8\uff0c\u4ee5\u53ca\u626d\u66f2\u89d2\u5ea6\u7565\u5fae\u504f\u79bb\u9b54\u89d21.10\u00b10.05\u5ea6\u7684\u5668\u4ef6\u4e2d\uff0c\u7814\u7a76\u4eba\u5458\u89c2\u5bdf\u5230\u4e86\u76f8\u5173\u7edd\u7f18\u4f53\u7684\u6dec\u706d\u3002\u7edd\u7f18\u987a\u5e8f\u6d88\u5931\u540e\uff0c\u7a7a\u51fa\u7684\u76f8\u7a7a\u95f4\u5c06\u7531\u5177\u6709\u4e34\u754c\u6e29\u5ea6\u7684\u8d85\u5bfc\u90e8\u5206\u6240\u5360\u636e\uff0c\u8be5\u4e34\u754c\u6e29\u5ea6\u53ef\u4e0e\u5177\u6709\u5f3a\u7edd\u7f18\u4f53\u7684\u8bbe\u5907\u76f8\u5ab2\u7f8e\u3002\u6b64\u5916\uff0c\u8fd8\u53d1\u73b0\u534a\u586b\u5145\u72b6\u6001\u7684\u7edd\u7f18\u5b50\uff0c\u4f1a\u91cd\u65b0\u51fa\u73b0\u57280.4\u7279\u65af\u62c9\u7684\u5c0f\u5e73\u9762\u5916\u78c1\u573a\u4e2d\uff0c\u4ece\u800c\u4ea7\u751fChern\u6570\u4e3a2\u7684\u91cf\u5316\u970d\u5c14\u72b6\u6001\u3002\u8be5\u7814\u7a76\u4e3a\u7406\u89e3\u53cc\u5c42\u9b54\u89d2\u77f3\u58a8\u70ef\u4e2d\u7684\u7edd\u7f18\u6001\u548c\u8d85\u5bfc\u6001\u4e4b\u95f4\u7684\u5173\u7cfb\u63d0\u4f9b\u4e86\u7ecf\u9a8c\uff0c\u5e76\u4e3a\u7406\u89e3\u5177\u5907\u5f3a\u76f8\u4e92\u4f5c\u7528\u7684\u8d85\u5bfc\u4f53\u7cfb\u7684\u5fae\u89c2\u673a\u5236\u63d0\u4f9b\u4e86\u65b9\u6848\u3002<\/p>\n

\"\"<\/p>\n

\u56fe9\uff1a\u5c4f\u5e55\u63a7\u5236MATBG\u76f8\u56fe\u7684\u8fd1\u4f3c\u9b54\u89d2<\/p>\n

\"\"<\/p>\n

\u56fe10\uff1a\u8d85\u5bfc\u6027\u548c\u76f8\u5173\u7edd\u7f18\u76f8\u5bf9\u6e29\u5ea6\u548c\u5bc6\u5ea6\u7684\u5173\u7cfb<\/p>\n

\uff087\uff09\uff082020.<\/strong>9.29-Chinese Physics Letters<\/strong>\uff09\u57fa\u4e8e\u6807\u51c6\u56db\u7535\u6781\u6cd5\u7814\u7a76\u7b3c\u578b\u5bcc\u6c22\u5316\u7269<\/strong>LaH10<\/strong>\u7684\u9ad8\u6e29\u8d85\u5bfc\u7535\u6027<\/strong><\/p>\n

https:\/\/doi.org\/10.1088\/0256-307X\/37\/10\/107401<\/p>\n

\u4e2d\u79d1\u9662\u7269\u7406\u6240\u6d2a\u82b3\u526f\u7814\u7a76\u5458\u3001\u4e8e\u6653\u8f89\u526f\u7814\u7a76\u5458\u3001\u7a0b\u91d1\u5149\u7814\u7a76\u5458\u548c\u8d75\u5fe0\u8d24\u9662\u58eb\u4e0e\u5317\u4eac\u9ad8\u538b\u79d1\u5b66\u4e2d\u5fc3\u6768\u7559\u54cd\u7814\u7a76\u5458\u901a\u529b\u5408\u4f5c<\/strong>\uff0c\u514b\u670d\u5404\u79cd\u9ad8\u538b\u6280\u672f\u96be\u70b9\uff0c\u901a\u8fc7\u572870 \u03bcm\u7684\u91d1\u521a\u77f3\u5bf9\u9876\u7827\u53f0\u9762\u4e0a\u624b\u5de5\u5e03\u7f6e\u6807\u51c6\u56db\u7535\u6781\u5f15\u7ebf\uff0c\u91c7\u7528\u6c28\u787c\u70f7\u4f5c\u4e3a\u6c22\u6e90\uff0c\u5229\u7528\u6fc0\u5149\u52a0\u70ed\u4f7f\u5176\u5206\u89e3\u4ea7\u751f\u6c22\u6c14\uff0c\u5e76\u4e0e\u653e\u7f6e\u5728\u91d1\u521a\u77f3\u5bf9\u9876\u7827\u538b\u8154\u5185\u7684La\u91d1\u5c5e\u8584\u7247\u53cd\u5e94\u3002\u901a\u8fc7\u8c03\u8282\u6fc0\u5149\u52a0\u70ed\u6e29\u5ea6\uff0c\u5728165 GPa\u9ad8\u538b\u4e0b\u83b7\u5f97\u4e86\u4e24\u79cd\u4e0d\u540cTc\u7684\u6837\u54c1\uff0c\u57281000 K\u52a0\u70ed\u5f97\u5230\u4e86\u6c22\u542b\u91cf\u8f83\u4f4e\u7684LaHx\u6837\u54c1\uff0c\u5176\u4e2dTc\u224874 K\uff1b\u57281700 K\u52a0\u70ed\u5f97\u5230\u4e86Tc\u2248240-250 K\u7684LaH10+\u03b4<\/sub>\u3002\u901a\u8fc7\u4e0d\u540c\u78c1\u573a\u4e0b\u7684\u7535\u963b\u6d4b\u8bd5\uff0c\u8fdb\u4e00\u6b65\u786e\u8ba4LaH10+\u03b4<\/sub>\u7684\u9ad8\u6e29\u8d85\u5bfc\u8f6c\u53d8\u3002\u8be5\u5de5\u4f5c\u4e0d\u4ec5\u6210\u529f\u91cd\u590d\u51fa\u4e86\u4e4b\u524d\u5fb7\u56fd\u548c\u7f8e\u56fd\u7814\u7a76\u7ec4\u53d1\u73b0\u7684LaH10+\u03b4<\/sub>\u9ad8\u6e29\u8d85\u5bfc\u4f53\uff0c\u800c\u4e14\u8fd8\u53d1\u5c55\u4e86\u5229\u7528\u91d1\u521a\u77f3\u5bf9\u9876\u7827\u5f00\u5c55\u5146\u5df4\u9ad8\u538b\u4e0b\u7684\u539f\u4f4d\u6fc0\u5149\u52a0\u70ed\u4e0e\u6807\u51c6\u56db\u7535\u6781\u7535\u963b\u6d4b\u8bd5\u6280\u672f\u3002\u5b9e\u9a8c\u8def\u7ebf\u76f8\u5bf9\u7b80\u5355\u3001\u6613\u4e8e\u63a8\u5e7f\uff0c\u6709\u52a9\u4e8e\u63a8\u52a8\u8d85\u9ad8\u538b\u4e0b\u5bcc\u6c22\u9ad8\u6e29\u8d85\u5bfc\u6750\u6599\u7684\u63a2\u7d22\u7814\u7a76\u3002<\/p>\n

\"\"<\/p>\n

\u56fe11\uff1a\uff08a\uff09\u6fc0\u5149\u52a0\u70ed\u524d\u540e\u7684\u6837\u54c1\u548c\u7535\u6781\u5bf9\u6bd4\u56fe\uff1b\uff08b\uff09\u5347\u964d\u6e29\u8fc7\u7a0b\u6d4b\u8bd5\u7684\u7535\u963b\u6570\u636e\u663e\u793a\u51fa\u8d85\u5bfc\u8f6c\u53d8\uff08\u63d2\u56fe\u663e\u793a\u4e86\u5728\u4e0d\u540c\u78c1\u573a\u4e0b\u8d85\u5bfc\u8f6c\u53d8\u9644\u8fd1\u7684\u7535\u963b\uff0c\u663e\u793a\u8d85\u5bfc\u8f6c\u53d8\u968f\u78c1\u573a\u589e\u52a0\u800c\u9010\u6e10\u5411\u4f4e\u6e29\u79fb\u52a8\uff09\uff1b\uff08c\uff09\u7531Ginzburg\u2013Landau\u8868\u8fbe\u5f0f\uff08\u7eff\u8272\u5b9e\u7ebf\uff09\u62df\u5408\u7684\u4e34\u754c\u6e29\u5ea6\u7684\u573a\u4f9d\u8d56\u6027<\/p>\n

\uff088\uff09\uff082020.<\/strong>10.14-Nature<\/strong>\uff09<\/strong>15<\/strong>\u2103\u8d85\u9ad8\u538b\u4e0b\u5ba4\u6e29\u8d85\u5bfc\u7684\u9996\u6b21\u5b9e\u73b0<\/strong><\/span><\/p>\n

https:\/\/doi.org\/10.1038\/s41586-020-2801-z<\/a><\/p>\n

\u7f8e\u56fd\u7f57\u5f7b\u65af\u7279\u5927\u5b66\u3001\u82f1\u7279\u5c14\u516c\u53f8\u548c\u5185\u534e\u8fbe\u5927\u5b66\u7684\u8054\u5408\u7814\u7a76\u56e2\u961f<\/strong>\u9996\u6b21\u5b9e\u73b0\u4e8615 \u2103\u4e0b\u7684\u5ba4\u6e29\u8d85\u5bfc\u3002\u8be5\u56e2\u961f\u5c06\u5bcc\u6c22\u6750\u6599\u4e0e\u6709\u673a\u8d85\u5bfc\u8fd9\u4e24\u6761\u8def\u5f84\u76f8\u7ed3\u5408\uff0c\u7528\u78b3\u6765\u4ee3\u66ff\u91d1\u5c5e\u5143\u7d20\u3002\u4ed6\u4eec\u8fd0\u7528\u4e00\u79cd\u7eff\u8272\u7684\u5149\u5316\u5b66\u5408\u6210\u65b9\u5f0f\uff0c\u5728\u786b\u5316\u6c22\u4f53\u7cfb\u4e2d\u63ba\u6742\u4e86\u4e00\u79cd\u81ea\u7136\u754c\u6700\u5ec9\u4ef7\u3001\u6700\u666e\u901a\u7684\u5143\u7d20\u2014\u2014\u78b3\uff0c\u5728\u8d85\u9ad8\u538b\u4e0b\u5b9e\u73b0\u4e8615 \u2103\u4e0b\u7684\u5ba4\u6e29\u8d85\u5bfc\u3002<\/p>\n

\u8be5\u7814\u7a76\u56e2\u961f\u7684\u5b9e\u9a8c\u65b9\u6848\u8bbe\u8ba1\u5982\u4e0b\uff1a1\uff09\u5c06\u78b3\u548c\u786b\u4ee51\u6bd41\u6469\u5c14\u6bd4\u6df7\u5408\uff0c\u7403\u78e8\u62105\u5fae\u7c73\u4ee5\u4e0b\u7684\u9897\u7c92\uff0c\u968f\u540e\u88c5\u8f7d\u5230\u4e00\u79cd\u79f0\u4e3a\u201c\u91d1\u521a\u77f3\u7827\u5ea7\u201d\u7684\u88c5\u7f6e\u4e2d\uff1b2\uff09\u6c22\u5206\u5b50\u5145\u5165\u5176\u4e2d\uff0c\u626e\u6f14\u53cd\u5e94\u7269\u548c\u4f20\u538b\u4ecb\u8d28\u7684\u53cc\u91cd\u89d2\u8272\uff1b3\uff09\u5229\u7528\u4e24\u9897\u91d1\u521a\u77f3\u6324\u538b\uff0c\u7ed9\u6837\u54c1\u65bd\u52a04 GPa\u7684\u538b\u5f3a\uff0c\u5e76\u7528\u6ce2\u957f532 nm\u7684\u7d2b\u5916\u5149\u7167\u5c04\u6570\u5c0f\u65f6\uff1b4\uff09\u5728\u538b\u529b\u548c\u8f90\u5c04\u7684\u53cc\u91cd\u4f5c\u7528\u4e0b\uff0c\u9a71\u52a8S-S\u952e\u7684\u5149\u5206\u89e3\uff0c\u5f62\u6210\u786b\u81ea\u7531\u57fa\uff0c\u5e76\u4e0e\u6c22\u5206\u5b50\u53cd\u5e94\u751f\u6210\u786b\u5316\u6c22\uff1b5\uff09\u8fc5\u901f\u5fae\u8c03\u538b\u5f3a\u548c\u6fc0\u5149\u4f4d\uff0c\u6700\u7ec8\u5236\u51fa\u5747\u5300\u900f\u660e\u7684C\u2013S\u2013H\u6676\u4f53\u7ed3\u6784\u3002\u7136\u540e\u7814\u7a76\u4eba\u5458\u901a\u8fc7\u5bf9\u7535\u963b\u3001\u78c1\u5316\u7387\u3001\u7535\u8f93\u8fd0\u548c\u62c9\u66fc\u5149\u8c31\u7684\u6d4b\u91cf\uff0c\u89c2\u5bdf\u5230C\u2013S\u2013H\u6676\u4f53\u5728267\u00b110 GPa\u538b\u5f3a\u4e0b\uff0c\u4e34\u754c\u6e29\u5ea6\u7ea6288 K\u65f6\uff0c\u5177\u6709\u96f6\u7535\u963b\u3001\u5728\u65bd\u52a0\u7684\u78c1\u573a\u4e0b\u4e34\u754c\u6e29\u5ea6\u7684\u964d\u4f4e\u3001\u51b7\u5374\u65f6\u4ece\u6750\u6599\u5185\u90e8\u6392\u51fa\u78c1\u573a\uff08\u8fc8\u65af\u7eb3\u6548\u5e94\uff09\u7b49\u4e09\u4e2a\u8d85\u5bfc\u4f53\u7279\u5f81\uff0c\u5e76\u8bc1\u5b9e\u4e86\u4ece\u5206\u5b50\u5230\u91d1\u5c5e\u4ee5\u53ca\u8d85\u5bfc\u7684\u4e00\u7cfb\u5217\u7ed3\u6784\u548c\u7535\u5b50\u76f8\u53d8\u3002\u8fd9\u5145\u5206\u8bf4\u660e\uff0c\u6709\u673a\u884d\u751f\u7684C-S-H\u5728267\u00b110 GPa\u538b\u5f3a\u4e0b\u53d6\u5f97\u4e86\u7ea615\u2103\u7684\u8d85\u5bfc\u4e34\u754c\u6e29\u5ea6\uff0c\u521b\u9020\u4e86\u65b0\u7684\u4e16\u754c\u7eaa\u5f55\uff01<\/p>\n

\u6b64\u5916\uff0c\u7814\u7a76\u4eba\u5458\u8fd8\u6307\u51fa\uff0c\u53ef\u4ee5\u901a\u8fc7\u5728\u66f4\u4f4e\u538b\u5f3a\u4e0b\u4ea4\u6362\u5206\u5b50\uff0c\u5fae\u8c03C-S-H\u4e09\u5143\u4f53\u7cfb\u7684\u7ec4\u5206\uff0c\u6709\u671b\u5b9e\u73b0\u5927\u6c14\u538b\u4e0b\u7a33\u5b9a\u6216\u4e9a\u7a33\u5b9a\u7684\u9ad8\u6e29\u8d85\u5bfc\u4f53\u3002\u8bba\u6587\u7684\u5408\u4f5c\u8005\uff0c\u5185\u534e\u8fbe\u5927\u5b66\u62c9\u65af\u7ef4\u52a0\u65af\u5206\u6821\u7684\u7269\u7406\u5b66\u5bb6Ashkan Salamat\u8868\u793a\uff0c\u6dfb\u52a0\u7b2c\u4e09\u4e2a\u5143\u7d20\u53ef\u4ee5\u5927\u5927\u62d3\u5bbd\u672a\u6765\u5bfb\u627e\u65b0\u8d85\u5bfc\u4f53\u7684\u8303\u56f4\uff0c\u8fd9\u9879\u5de5\u4f5c\u5f00\u8f9f\u4e86\u4e00\u4e2a\u5168\u65b0\u7684\u63a2\u7d22\u533a\u57df\u3002<\/p>\n

\"\"<\/p>\n

\u56fe12\uff1a\u5728\u9ad8\u538b\u4e0bC\u2013S-H\u4e2d\u7684\u8d85\u5bfc\u6027\u80fd<\/p>\n

\"\"<\/p>\n

\u56fe13\uff1a\u5916\u90e8\u78c1\u573a\u4e0b\u7684\u78c1\u5316\u7387\u548c\u8d85\u5bfc\u8f6c\u53d8<\/p>\n

\"\"<\/p>\n

\u56fe14\uff1aC + S + H2<\/sub>\u6df7\u5408\u7269\u7684\u5149\u5316\u5b66\u4ea7\u7269\u7684\u538b\u529b\u8bf1\u5bfc\u62c9\u66fc\u53d8\u5316<\/p>\n

\u6700\u65b0\u7684\u7814\u7a76\u65b9\u6cd5\u867d\u5b9e\u73b0\u4e86288K\uff08\u7ea615\u2103\uff09\u6e29\u5ea6\u4e0b\u7684\u542b\u78b3\u786b\u5316\u6c22\u7684\u8d85\u5bfc\uff0c\u4f46\u8fd9\u79cd\u5ba4\u6e29\u8d85\u5bfc\u662f\u5728267 Gpa\u9ad8\u538b\u4e0b\u5b9e\u73b0\u7684\uff0c\u76f8\u5f53\u4e8e200\u591a\u4e07\u500d\u6807\u51c6\u5927\u6c14\u538b\uff0c\u76ee\u524d\u8fd8\u5f88\u96be\u8c08\u5f97\u4e0a\u5b9e\u9645\u5e94\u7528\uff0c\u4f46\u8fd8\u662f\u7ed9\u5927\u5bb6\u63d0\u4f9b\u4e86\u5b9e\u73b0\u5ba4\u6e29\u8d85\u5bfc\u7684\u5e0c\u671b\uff0c\u76f8\u4fe1\u7528\u4e0d\u4e86\u591a\u4e45\uff0c\u79d1\u5b66\u5bb6\u4eec\u4e00\u5b9a\u80fd\u518d\u6b21\u6253\u7834\u8bb0\u5f55\uff0c\u7a81\u7834\u74f6\u9888\u3002<\/p>\n

\u4e0d\u8003\u8651\u6761\u4ef6\uff0c15\u2103\u5ba4\u6e29\u8d85\u5bfc\u7684\u9996\u6b21\u5b9e\u73b0\u5177\u6709\u91cc\u7a0b\u7891\u5f0f\u7684\u610f\u4e49\uff0c\u8fd9\u4e00\u9879\u8d85\u5bfc\u4f53\u7684\u5168\u65b0\u4e16\u754c\u7eaa\u5f55\uff0c\u6807\u5fd7\u7740\u79d1\u5b66\u5bb6\u5b9e\u73b0\u5ba4\u6e29\u8d85\u5bfc\u7684\u6b65\u4f10\u6b63\u5728\u52a0\u5feb\uff0c\u4e5f\u4ee3\u8868\u7740\u6211\u4eec\u671d\u7740\u65e0\u7535\u529b\u635f\u8017\u7684\u5168\u65b0\u65f6\u4ee3\u66f4\u8fdb\u4e86\u4e00\u6b65\u3002\u5ba4\u6e29\u8d85\u5bfc\u68a6\uff0c\u4e0d\u518d\u9065\u8fdc\uff01<\/p>\n

\u6587\u7ae0\u94fe\u63a5\uff1a<\/p>\n

[1] http:\/\/doi.org\/10.1126\/science.aav1910<\/p>\n

[2] https:\/\/doi.org\/10.1038\/s41586-019-1201-8<\/p>\n

[3] https:\/\/doi.org\/10.1039\/C9CP06008A<\/p>\n

[4] https:\/\/doi.org\/10.1038\/s41586-020-1955-z<\/p>\n

[5] https:\/\/doi.org\/10.1038\/s41586-020-2122-2<\/p>\n

[6] https:\/\/doi.org\/10.1038\/s41586-020-2459-6<\/p>\n

[7] https:\/\/doi.org\/10.1088\/0256-307X\/37\/10\/107401<\/p>\n

[8] https:\/\/doi.org\/10.1038\/s41586-020-2801-z<\/p>\n

\u672c\u6587\u7531\u5c0f\u827a\u4f9b\u7a3f\u3002<\/p>\n

\u672c\u5185\u5bb9\u4e3a\u4f5c\u8005\u72ec\u7acb\u89c2\u70b9\uff0c\u4e0d\u4ee3\u8868\u6750\u6599\u4eba\u7f51\u7acb\u573a\u3002<\/p>\n

\u672a\u7ecf\u5141\u8bb8\u4e0d\u5f97\u8f6c\u8f7d\uff0c\u6388\u6743\u4e8b\u5b9c\u8bf7\u8054\u7cfbkefu@cailiaoren.com\u3002<\/p>\n

\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\u7bb1: tougao@cailiaoren.com.<\/p>\n

\u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1acailiaorenVIP\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u5317\u4eac\u65f6\u95f410\u670814\u53f7\u665a\uff0c\u9996\u4e2a\u5ba4\u6e29\u8d85\u5bfc\u4f53\u95ee\u4e16\uff0c\u4e00\u7bc7\u520a\u767b\u5728\u300aNature\u300b\u5c01\u9762\u4e0a\u7684\u6587\u7ae0\u5f15\u8d77\u4e86\u5e7f\u5927\u7814\u7a76\u8005\u7684\u5173\u6ce8\uff0c\u8f70\u52a8\u4e86\u6574\u4e2a\u7269\u7406\u754c\uff01\u767e\u5e74\u6765\uff0c\u5ba4\u6e29\u8d85\u5bfc\u6750\u6599\u4e00\u76f4\u662f\u7269\u7406\u5b66\u7684\u6838…<\/p>\n","protected":false},"author":11454,"featured_media":211471,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1187],"tags":[],"class_list":["post-211465","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zhuanlan"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/211465"}],"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=211465"}],"version-history":[{"count":3,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/211465\/revisions"}],"predecessor-version":[{"id":211511,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/211465\/revisions\/211511"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/media\/211471"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=211465"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=211465"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=211465"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}