{"id":227284,"date":"2021-09-17T06:30:09","date_gmt":"2021-09-16T22:30:09","guid":{"rendered":"\/\/m.iemloyee.com\/?p=227284"},"modified":"2021-09-16T18:03:29","modified_gmt":"2021-09-16T10:03:29","slug":"nature-electronics%ef%bc%9a%e8%8c%83%e5%be%b7%e5%8d%8e%e5%bc%82%e8%b4%a8%e7%bb%93%e6%99%b6%e4%bd%93%e7%ae%a1%e7%9a%84%e8%b0%83%e5%88%b6%e6%8e%ba%e6%9d%82","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=227284","title":{"rendered":"Nature electronics\uff1a\u8303\u5fb7\u534e\u5f02\u8d28\u7ed3\u6676\u4f53\u7ba1\u7684\u8c03\u5236\u63ba\u6742"},"content":{"rendered":"

\u80cc\u666f\u4ecb\u7ecd<\/strong><\/p>\n

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\u56fe2. \u57fa\u4e8e\u7535\u8377\u8f6c\u79fb\u7684WSe2<\/sub>\/hBN\/MoS2<\/sub>\u5f02\u8d28\u7ed3\u6784\u7684\u8fdc\u7a0b\u8c03\u5236\u63ba\u6742<\/p>\n

<\/b>\u4e09\u3001MoS<\/b><\/strong>2<\/b><\/sub><\/strong>MODFETs\u4e2d\u7684\u6e29\u5ea6\u4f9d\u8d56\u6027\u7535\u5b50\u8f93\u8fd0\u3002<\/b><\/strong><\/p>\n

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\"\"<\/p>\n

\u56fe3. MD MoS2<\/sub>\u00a0FETs\u7684\u4f4e\u6e29\u8f93\u8fd0\u6d4b\u91cf<\/p>\n

<\/b>\u56db\u3001MoS<\/b><\/strong>2<\/b><\/sub><\/strong>MODFETs\u4e2d\u6742\u8d28\u6563\u5c04\u6291\u5236\u7535\u8377\u8f93\u8fd0\u3002<\/b><\/strong><\/p>\n

\u4e3a\u4e86\u8fdb\u4e00\u6b65\u4e86\u89e3\u7535\u5b50\u7684\u6563\u5c04\u673a\u5236\uff0c\u672c\u5de5\u4f5c\u7814\u7a76\u4e86\u56db\u63a2\u9488\u5668\u4ef6\u7684\u6e29\u5ea6\u4f9d\u8d56\u6027\u8fc1\u79fb\u7387\u7279\u6027\u3002\u56fe4a\u4e3a\u672a\u63ba\u6742(\u5de6)\u548c\u63ba\u6742(\u53f3)\u7684MD\u548cDD\u5668\u4ef6\u7684\u56db\u63a2\u9488\u8fc1\u79fb\u7387(\u03bc4p)\u968f\u6e29\u5ea6\u7684\u53d8\u5316\u66f2\u7ebf\u3002\u5728\u5206\u5b50\u63ba\u6742\u524d\uff0c\u4e24\u79cd\u5668\u4ef6\u5728VBG=70V\u5904\u8868\u73b0\u51fa\u7c7b\u4f3c\u7684\u6e29\u5ea6\u4f9d\u8d56\u6027\u8fc1\u79fb\u7387\u884c\u4e3a\uff0c\u8fc1\u79fb\u7387\u968f\u7740\u6e29\u5ea6\u964d\u4f4e\u800c\u589e\u5927\uff0c\u5728100K\u8fbe\u5230\u6700\u9ad8\uff0c\u8fd9\u8868\u660e\u7535\u8377\u4f20\u8f93\u53d7\u5230\u58f0\u5b50\u6563\u5c04\u7684\u9650\u5236\u3002\u5206\u5b50\u63ba\u6742\u540e\uff0c\u5728200~300K\u7684\u9ad8\u6e29\u533a\uff0cMD\u548cDD\u5668\u4ef6\u7684\u03bc<\/i><\/em>4p<\/sub>\u5747\u968f\u6e29\u5ea6\u7684\u964d\u4f4e\u800c\u589e\u5927\u3002\u5728\u9ad8\u6e29\u533a\uff0c\u58f0\u5b50\u6563\u5c04\u5360\u4e3b\u5bfc\u5730\u4f4d\uff0c\u4f46\u7531\u4e8e\u4e0eMoS2<\/sub>\u901a\u9053\u7d27\u5bc6\u63a5\u89e6\u7684\u5206\u5b50\u63ba\u6742\u5242\u7684\u5e93\u4ed1\u52bf\uff0c\u5e26\u7535\u6742\u8d28\u6563\u5c04\u4ecd\u7136\u660e\u663e\u3002200K\u4ee5\u4e0b\u7684\u4f4e\u6e29\u533a\u57df\uff0c\u5bf9\u4e8eMD\u5668\u4ef6\uff0c\u968f\u7740\u6e29\u5ea6\u7684\u4e0d\u65ad\u964d\u4f4e\uff0c\u03bc<\/i><\/em>4p<\/sub>\u5355\u8c03\u589e\u52a0\uff0c\u4e14\u5728100K\u4ee5\u4e0b\u8fbe\u5230\u6700\u9ad8\u3002\u4f46\u5bf9\u4e8eDD\u5668\u4ef6\uff0c\u03bc<\/i><\/em>4p<\/sub>\u5728200K\u5de6\u53f3\u8fbe\u5230\u4e00\u4e2a\u5cf0\u503c\uff0c\u968f\u7740\u6e29\u5ea6\u8fdb\u4e00\u6b65\u4e0b\u964d\u800c\u9010\u6e10\u51cf\u5c0f\u3002\u8868\u660e\u7531\u4e8e\u7535\u5b50\u53ca\u5176\u6bcd\u4f53\u63ba\u6742\u5242\u7684\u7a7a\u95f4\u5206\u79bb\uff0cMD\u5668\u4ef6\u4e2d\u7684\u6742\u8d28\u6563\u5c04\u88ab\u6291\u5236\u3002<\/b><\/strong><\/p>\n

\"\"<\/p>\n

\u56fe4. \u6e29\u5ea6\u76f8\u5173\u7684\u8fc1\u79fb\u7387\u884c\u4e3a\u53ca\u76f8\u5173\u7684\u6563\u5c04\u673a\u5236<\/p>\n

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\u8bba\u6587doi\uff1a<\/p>\n

https:\/\/doi.org\/10.1038\/s41928-021-00641-6<\/p>\n

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