{"id":54552,"date":"2016-12-06T14:00:40","date_gmt":"2016-12-06T06:00:40","guid":{"rendered":"\/\/m.iemloyee.com\/?p=54552"},"modified":"2016-12-01T17:44:03","modified_gmt":"2016-12-01T09:44:03","slug":"%e5%90%8e%e8%b5%b7%e4%b9%8b%e7%a7%80%e7%a1%92%e5%8c%96%e9%93%9f%ef%bc%8c%e6%9c%89%e6%9c%9b%e4%b8%8e%e7%9f%b3%e5%a2%a8%e7%83%af%e4%b8%80%e5%86%b3%e9%9b%8c%e9%9b%84%ef%bc%81","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=54552","title":{"rendered":"\u540e\u8d77\u4e4b\u79c0\u7852\u5316\u94df\uff0c\u6709\u671b\u4e0e\u77f3\u58a8\u70ef\u4e00\u51b3\u96cc\u96c4\uff01"},"content":{"rendered":"
\u6750\u6599\u725b\u6ce8<\/strong>\uff1a\u6211\u4eec\u5e38\u8bf4\uff0c\u77f3\u58a8\u70ef\u662f\u4e07\u91d1\u6cb9\uff0c\u4f46\u4f60\u60f3\u8fc7\u77f3\u58a8\u70ef\u8fd9\u4e48\u5feb\u5c31\u6709\u4e86\u7ade\u4e89\u8005\u4e86\u5417\uff1f\u76ee\u524d\u66fc\u5207\u65af\u7279\u7684\u56fd\u5bb6\u77f3\u58a8\u70ef\u7814\u7a76\u6240\u5236\u5907\u51fa\u4e86\u4e00\u79cd\u65b0\u6750\u6599\uff1a\u7852\u5316\u94df\uff0c\u5b83\u5177\u6709\u975e\u5e38\u9ad8\u7684\u7535\u5b50\u8fc1\u79fb\u7387\uff0c\u5728\u5149\u7535\u5b50\u9886\u57df\u6709\u671b\u6210\u4e3a\u201c\u957f\u6c5f\u540e\u6d6a\u201d\uff0c\u5c06\u77f3\u58a8\u70ef\u201c\u62cd\u6b7b\u5728\u6c99\u6ee9\u4e0a\u201d\u3002 \u6211\u4eec\u90fd\u77e5\u9053\uff0cAndre Geim\u548cKonstantin Novoselov\u5728\u66fc\u5f7b\u65af\u7279\u6210\u4e3a\u9996\u4f4d\u5408\u6210\u77f3\u58a8\u70ef\u7684\u7814\u7a76\u8005\uff0c\u5e76\u56e0\u6b64\u83b7\u5f97\u4e862010\u5e74\u8bfa\u8d1d\u5c14\u7269\u7406\u5b66\u5956\u3002<\/p>\n \u4f46\u5728\u66fc\u5f7b\u65af\u7279\u5f00\u53d1\u7684\u4e00\u79cd\u57fa\u4e8e\u7852\u5316\u94df\uff08InSe\uff09\u7684\u65b0\u6750\u6599\u76ee\u524d\u5df2\u7ecf\u53d6\u4ee3\u4e86\u4e00\u90e8\u5206\u57fa\u4e8e\u77f3\u58a8\u70ef\u7684\u805a\u5149\u706f\uff0c\u5b83\u6ee1\u8db3\u4e86\u6211\u4eec\u5bf9\u4e8e\u672a\u6765\u8d85\u5feb\u7535\u5b50\u7684\u9700\u6c42\u3002<\/p>\n Geim\u5728\u65b0\u95fb\u53d1\u5e03\u4f1a\u4e0a\u8868\u793a\uff0c\u201c\u8d85\u8584InSe\u4f5c\u4e3a\u7845\u548c\u77f3\u58a8\u70ef\u4e2d\u95f4\u7684\u5939\u5c42\uff0c\u5b83\u4e0d\u4ec5\u50cf\u77f3\u58a8\u70ef\u4e00\u6837\u5141\u8bb8\u7f29\u653e\u5230\u7eb3\u7c73\u5c3a\u5bf8\uff0c\u8fd8\u548c\u7845\u4e00\u6837\u662f\u4e00\u79cd\u975e\u5e38\u597d\u7684\u534a\u5bfc\u4f53\u3002<\/p>\n \u534a\u5bfc\u4f53\u4f4d\u70b9\u4e00\u76f4\u662f\u77f3\u58a8\u70ef\u7684\u96be\u70b9\u3002\u7531\u4e8e\u77f3\u58a8\u70ef\u7f3a\u4e4f\u81ea\u7136\u5e26\u9699\uff0c\u6240\u4ee5\u6211\u4eec\u8bbe\u8ba1\u6750\u6599\u65f6\u5fc5\u987b\u5f15\u5165\u534a\u5bfc\u4f53\u4f4d\u70b9\uff0c\u8fd9\u5c06\u4f7f\u5f97\u6750\u6599\u5728\u7535\u5b50\u8fc1\u79fb\u7387\u65b9\u9762\u6027\u80fd\u6709\u6240\u4e0b\u964d\u3002\u800c\u66fc\u5f7b\u65af\u7279\u7684\u7814\u7a76\u4eba\u5458\u5f00\u53d1\u7684\u7852\u5316\u94df\u5177\u6709\u4e00\u4e2a\u56fa\u6709\u7684\u5e26\u9699\uff0c\u56e0\u6b64\u4e0d\u4f1a\u5f71\u54cd\u6750\u6599\u7684\u9ad8\u7535\u5b50\u8fc1\u79fb\u7387\u3002<\/p>\n \u6839\u636e\u53d1\u8868\u5728Nature Nanotechnology\u7684\u8bba\u6587\u6240\u8ff0\uff0c\u7814\u7a76\u4eba\u5458\u53d1\u73b0\u7852\u5316\u94df\u7684\u5ba4\u6e29\u7535\u5b50\u8fc1\u79fb\u7387\u4e3a200 cm2\/vs\uff0c\u5176\u7535\u5b50\u8fc1\u79fb\u7387\u5927\u5927\u9ad8\u4e8e\u7845\uff0c\u751a\u81f3\u9ad8\u4e8e\u5c42\u72b6\u4e8c\u786b\u5316\u7269\u3002\u6b64\u5916\uff0c\u968f\u7740\u6750\u6599\u7684\u539a\u5ea6\u4ece\u4f53\u5c42\u51cf\u5c11\u5230\u53cc\u5c42\uff0c\u5176\u5e26\u9699\u589e\u52a0\u91cf\u8d85\u8fc7\u4e860.5eV\u3002\u8fd9\u662f\u591a\u4e48\u4ee4\u4eba\u5370\u8c61\u6df1\u523b\u7684\u6027\u80fd\u554a\uff01\u4f46\u662f\uff0c\u5982\u679c\u65e0\u6cd5\u627e\u5230\u9632\u6b62\u73af\u5883\u6761\u4ef6\uff08\u5982\u6c27\u6c14\u548c\u6c34\u5206\uff09\u7834\u574f\u6750\u6599\u7684\u65b9\u6cd5\uff0c\u6240\u6709\u8fd9\u4e9b\u6027\u80fd\u90fd\u662f\u5f92\u52b3\u7684\u3002\u800c\u66fc\u5207\u65af\u7279\u7684\u7814\u7a76\u4eba\u5458\u5df2\u7ecf\u901a\u8fc7\u5f00\u53d1\u5728\u6c29\u6c14\u6c14\u6c1b\u4e2d\u5408\u6210\u6750\u6599\u8fd9\u4e00\u65b9\u6cd5\u5b8c\u7f8e\u7684\u89e3\u51b3\u4e86\u8fd9\u4e2a\u95ee\u9898\u3002<\/p>\n \u77f3\u58a8\u70ef\u5728\u8fc7\u53bb\u5341\u5e74\u6765\u4e00\u76f4\u88ab\u7814\u7a76\u7528\u6765\u5236\u5907\u65b0\u6750\u6599\uff0c\u867d\u7136\u4e0d\u786e\u5b9a\u7852\u5316\u94df\u80fd\u5426\u5b8c\u5168\u53d6\u4ee3\u77f3\u58a8\u70ef\uff0c\u4f46\u662f\u7814\u7a76\u4eba\u5458\u8ba4\u4e3a\uff0c\u7852\u5316\u94df\u53ef\u80fd\u4f1a\u5728\u76f8\u5f53\u77ed\u7684\u65f6\u95f4\u5185\u5b9e\u73b0\u5546\u4e1a\u5316\u3002<\/p>\n \u8be5\u8bba\u6587\u7684\u4f5c\u8005\u517c\u56fd\u5bb6\u77f3\u58a8\u70ef\u7814\u7a76\u6240\uff08NGI\uff09\u4e3b\u4efbVladimir Falko\u6559\u6388\u8bf4\u9053\uff1a\u201c\u6211\u4eec\u5c06\u4e0d\u65ad\u5bfb\u627e\u65b0\u7684\u5c42\u72b6\u6750\u6599\uff0c\u5c1d\u8bd5\u5c06\u6750\u6599\u539f\u5b50\u5c42\u5206\u79bb\u4e3a\u9ad8\u8d28\u91cf\u4e8c\u7ef4\u6676\u4f53\uff0c\u5e76\u5c06\u5176\u5e94\u7528\u4e8e\u5149\u7535\u5b50\u9886\u57df\u3002\u201d<\/p>\n \u539f\u6587\u94fe\u63a5\uff1aIndium Selenide Takes on the Mantle of the New Wonder Material<\/a>.<\/p>\n \u6587\u732e\u94fe\u63a5\uff1aHigh electron mobility, quantum Hall effect and anomalous optical response in atomically thin InSe<\/a>.<\/p>\n \u672c\u6587\u7531\u7f16\u8f91\u90e8\u6768\u6811\u63d0\u4f9b\u7d20\u6750\uff0c\u5e94\u8c46\u7f16\u8bd1\uff0c\u70b9\u6211\u52a0\u5165\u6750\u6599\u4eba\u7f16\u8f91\u90e8<\/a>\u3002<\/p>\n\u4f60\u76f8\u4fe1\u5417\uff1f\u5728\u77f3\u58a8\u70ef\u7814\u7a76\u9886\u57df\uff0c\u6709\u4e00\u4e2a\u7814\u7a76\u673a\u6784\u7adf\u7136\u6bd4\u66fc\u5f7b\u65af\u7279\u5927\u5b66\u8fd8\u8981\u6770\u51fa\uff0c\u90a3\u5c31\u662f\u65b0\u6210\u7acb\u7684\u56fd\u5bb6\u77f3\u58a8\u70ef\u7814\u7a76\u6240\uff08NGI\uff09\u3002\u76ee\u524d\uff0c\u66fc\u5f7b\u65af\u7279\u82b1\u8d397100\u4e07\u7f8e\u5143\u8d44\u52a9\u8be5\u7814\u7a76\u6240\uff0c\u4e3a\u5176\u5bf9\u77f3\u58a8\u70ef\u7684\u7814\u7a76\u63d0\u4f9b\u7ecf\u8d39\u3002<\/p>\n