{"id":260408,"date":"2024-06-04T06:23:32","date_gmt":"2024-06-03T22:23:32","guid":{"rendered":"\/\/m.iemloyee.com\/?p=260408"},"modified":"2024-06-03T22:23:47","modified_gmt":"2024-06-03T14:23:47","slug":"%e5%8d%97%e4%ba%ac%e5%a4%a7%e5%ad%a6nat-nanotechnol-%ef%bc%9a%e9%9d%a2%e5%90%91%e4%ba%8c%e7%bb%b4%e6%9d%90%e6%96%99%e9%80%bb%e8%be%91%e7%94%b5%e8%b7%af%e5%92%8c%e5%85%b3%e8%81%94%e7%89%a9%e6%80%81","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=260408","title":{"rendered":"\u5357\u4eac\u5927\u5b66Nat. Nanotechnol.\uff1a\u9762\u5411\u4e8c\u7ef4\u6750\u6599\u903b\u8f91\u7535\u8def\u548c\u5173\u8054\u7269\u6001\u8c03\u63a7\u7684\u65b0\u578b\u8d85\u79bb\u5b50\u56fa\u6001\u6c1f\u5316\u7269\u4ecb\u7535\u6750\u6599"},"content":{"rendered":"

\u5357\u4eac\u5927\u5b66<\/strong>Nat. Nanotechnol.<\/em><\/strong>\uff1a\u9762\u5411\u4e8c\u7ef4\u6750\u6599\u903b\u8f91\u7535\u8def\u548c\u5173\u8054\u7269\u6001\u8c03\u63a7\u7684\u65b0\u578b\u8d85\u79bb\u5b50\u56fa\u6001\u6c1f\u5316\u7269\u4ecb\u7535\u6750\u6599<\/strong><\/p>\n

\u4e00\u3001\u3010\u79d1\u5b66\u80cc\u666f\u3011<\/strong><\/p>\n

\u7528\u6805\u6781\u4ecb\u8d28\u63a7\u5236\u56fa\u4f53\u4e2d\u7684\u7535\u5b50\u6001\u5728\u51dd\u805a\u6001\u7269\u7406\u548c\u5b9e\u9645\u5668\u4ef6\u5e94\u7528\u4e2d\u8d77\u7740\u91cd\u8981\u4f5c\u7528\u3002\u57fa\u4e8e\u4f20\u7edf\u6c27\u5316\u7269\u4ecb\u8d28\u7684\u573a\u6548\u5e94\u6676\u4f53\u7ba1\u7684\u6027\u80fd\u53d7\u7535\u5bb9\u8026\u5408\u7a0b\u5ea6\u3001\u6f0f\u7535\u6d41\u6216\u4ecb\u7535\u51fb\u7a7f\u573a\u5f3a\u7684\u9650\u5236\uff0c\u4e0e\u4e4b\u76f8\u6bd4\uff0c\u65b0\u578b\u79bb\u5b50\u6db2\u4f53\u7535\u53cc\u5c42\u8c03\u63a7\u6280\u672f\u6700\u8fd1\u53d1\u5c55\u6210\u4e3a\u4e00\u79cd\u901a\u7528\u7684\u65b9\u6cd5\uff0c\u53ef\u4ee5\u5728\u4f4e\u5de5\u4f5c\u7535\u538b\u4e0b\u5b9e\u73b0\u5de8\u5927\u7684\u7535\u5bb9\u8026\u5408\u4ee5\u53ca\u5927\u8303\u56f4\u5730\u8c03\u63a7\u6750\u6599\u8868\u9762\u7684\u8f7d\u6d41\u5b50\u6d53\u5ea6\u3002\u7528\u6709\u673a\u7535\u89e3\u8d28\u8fdb\u884c\u7684\u5b9e\u9a8c\u8868\u660e\uff0c\u5728\u53cc\u7535\u5c42\u754c\u9762\u4e0a\u5b9e\u73b0\u7684\u5927\u7535\u5bb9\u8026\u5408\u7b26\u5408\u5668\u4ef6\u5e94\u7528\u7684\u4f4e\u538b\u64cd\u4f5c\u8981\u6c42\uff0c\u5e76\u5b9e\u73b0\u9ad8\u5bc6\u5ea6\u8f7d\u6d41\u5b50\u79ef\u7d2f\u3002\u7136\u800c\uff0c\u8fd9\u4e9b\u6709\u673a\u7535\u89e3\u8d28\u901a\u5e38\u4e0e\u76ee\u524d\u7684\u534a\u5bfc\u4f53\u5236\u9020\u5de5\u827a\u4e0d\u517c\u5bb9\uff0c\u4f7f\u5f97\u57fa\u4e8e\u754c\u9762\u7535\u53cc\u5c42\u6548\u5e94\u7684\u7535\u4ecb\u8d28\u96be\u4ee5\u96c6\u6210\u5230\u73b0\u4ee3\u7535\u5b50\u4ea7\u54c1\u4e2d\u3002\u56e0\u6b64\uff0c\u5f00\u53d1\u5177\u6709\u9ad8\u7535\u5bb9\u8026\u5408\u3001\u5e76\u4e14\u4e0e\u4f20\u7edf\u534a\u5bfc\u4f53\u5236\u9020\u5de5\u827a\u76f8\u517c\u5bb9\u7684\u56fa\u6001\u7535\u53cc\u5c42\u4ecb\u7535\u6750\u6599\uff0c\u5bf9\u4e8e\u5b9e\u73b0\u5148\u8fdb\u7535\u5b50\u5668\u4ef6\u548c\u5927\u89c4\u6a21\u96c6\u6210\u7535\u8def\u5177\u6709\u91cd\u8981\u610f\u4e49\u3002<\/p>\n

\u4e8c\u3001\u3010\u521b\u65b0\u6210\u679c\u3011<\/strong><\/p>\n

\u57fa\u4e8e\u4e0a\u8ff0\u6311\u6218\uff0c\u8fd1\u671f\u5357\u4eac\u5927\u5b66\u8881\u6d2a\u6d9b\u6559\u6388\u3001\u6768\u7389\u8363\u6559\u6388\u3001\u6e05\u534e\u5927\u5b66\u859b\u5176\u5764\u6559\u6388\u3001\u65af\u5766\u798f\u5927\u5b66\u5d14\u5c79\u6559\u6388\u7b49\u56e2\u961f\u5f00\u53d1\u51fa\u4e86\u4ee5\u6c1f\u5316\u9567\u4e3a\u4ee3\u8868\u7684\u8d85\u79bb\u5b50\u56fa\u6001\u6c1f\u5316\u7269\u4ecb\u7535\u8584\u819c\u6750\u6599\u5bb6\u65cf\uff0c\u5176\u8868\u73b0\u51fa\u4ecb\u7535\u5e38\u6570\u5927\uff08~30\uff09\u3001\u7535\u5bb9\u8026\u5408\u5f3a\uff08>20 \u03bcF cm\u22122<\/sup>\uff09\u3001\u51fb\u7a7f\u573a\u5f3a\u9ad8\uff08>100 MV cm\u22121<\/sup>\uff09\u548c\u7b49\u6548\u6c27\u5316\u5c42\u539a\u5ea6\u8584\uff08EOT ~0.15 nm\uff09\u7684\u4f18\u5f02\u6027\u80fd\uff0c\u5c55\u793a\u4e86\u5176\u5728\u5927\u89c4\u6a21\u903b\u8f91\u7535\u8def\u548c\u91cf\u5b50\u6750\u6599\u5173\u8054\u7269\u6001\u8c03\u63a7\u4e2d\u7684\u5353\u8d8a\u6f5c\u529b\u3002<\/p>\n

\u5177\u4f53\u6765\u8bb2\uff0c\u7814\u7a76\u4eba\u5458\u9009\u62e9\u4e86\u4e00\u7cfb\u5217RE-F3<\/sub>\u5316\u5408\u7269\u4f5c\u4e3a\u7814\u7a76\u7684\u4ecb\u7535\u6750\u6599\uff0c\u66f4\u91cd\u8981\u7684\u662f\uff0c\u8fd9\u4e9b\u6c1f\u5316\u7269\u4ecb\u7535\u6750\u6599\u80fd\u591f\u901a\u8fc7\u4f4e\u6210\u672c\u7684\u70ed\u84b8\u9540\u5de5\u827a\u5236\u5907\u6210\u5177\u6709\u7eb3\u7c73\u7ea7\u8868\u9762\u7c97\u7cd9\u5ea6\u7684\u6676\u5706\u7ea7\u9ad8\u8d28\u91cf\u5747\u5300\u8584\u819c\uff0c\u800c\u4e14\u80fd\u591f\u548c\u4e8c\u7ef4\u6750\u6599\u5f62\u6210\u539f\u5b50\u7ea7\u9ad8\u8d28\u91cf\u7684\u754c\u9762\u3002\u6c1f\u5316\u7269\u4ecb\u7535\u6750\u6599\u4e2d\u7684\u9ad8\u754c\u9762\u7535\u5bb9\u8026\u5408\u4ee5\u53ca\u4e0e\u4f20\u7edf\u534a\u5bfc\u4f53\u5de5\u827a\u7684\u517c\u5bb9\u6027\u4f7f\u5176\u6709\u671b\u6210\u4e3a\u5148\u8fdb\u7535\u5b50\u5668\u4ef6\u4e2d\u6781\u5177\u7ade\u4e89\u529b\u7684\u5019\u9009\u4ecb\u7535\u6750\u6599\u3002\u4e3a\u4e86\u63a2\u7a76\u6c1f\u5316\u7269\u8584\u819c\u7535\u4ecb\u8d28\u7684\u57fa\u672c\u4ecb\u7535\u6027\u80fd\uff0c\u7814\u7a76\u4eba\u5458\u8fdb\u884c\u4e86\u7535\u5316\u5b66\u963b\u6297\u8c31\uff08EIS\uff09\u6d4b\u91cf\u5e76\u83b7\u5f97\u4e86\u9891\u7387\u4f9d\u8d56\u7684\u7535\u5bb9\u3002\u6c1f\u5316\u7269\u8584\u819c\u5728\u4f4e\u9891\u4e0b\u7684\u7535\u53cc\u5c42\u7535\u5bb9\u80fd\u8fbe\u523020 \u03bcF cm\u22122<\/sup>\uff0c\u4e0e\u5e7f\u6cdb\u4f7f\u7528\u7684\u6db2\u6001\u6709\u673a\u7535\u89e3\u8d28\u7684\u7535\u53cc\u5c42\u7535\u5bb9\u503c\u76f8\u5f53\u3002\u7531\u4e8e\u7a00\u571f\u91d1\u5c5e\u6c1f\u5316\u7269\u8584\u819c\u5177\u6709\u5927\u7684\u7535\u5bb9\u8026\u5408\u548c\u5bbd\u7684\u5e26\u9699\uff0c\u56e0\u6b64\u8868\u73b0\u51fa\u9ad8\u4ecb\u7535\u5e38\u6570\uff08~30\uff09\u548c\u6781\u4f4e\u7684\u6f0f\u7535\u6d41\u5bc6\u5ea6(<10-6<\/sup> A cm\u22122<\/sup>)\u3002<\/p>\n

\"\"<\/p>\n

\u56fe<\/strong>1<\/strong> \u6c1f\u5316\u7269\u7684\u6676\u4f53\u7ed3\u6784\u3001\u4ecb\u7535\u7279\u6027\u548c\u6c1f\u79bb\u5b50\u8fc1\u79fb\u8fc7\u7a0b\uff1b<\/strong>\u00a9 Springer Nature Limited 2024<\/strong><\/p>\n

\u968f\u540e\uff0c\u7814\u7a76\u4eba\u5458\u8fdb\u4e00\u6b65\u901a\u8fc7\u96c6\u6210n\u578bMoS2<\/sub>\u548cp\u578bWSe2<\/sub>\u6676\u4f53\u7ba1\u6784\u5efa\u4e86\u57fa\u4e8e\u6c1f\u5316\u7269\u7535\u4ecb\u8d28\u7684CMOS\u53cd\u76f8\u5668\uff0c\u8be5\u53cd\u76f8\u5668\u5177\u6709\u4f18\u5f02\u6027\u80fd\uff0c\u5728\u9884\u7f6e\u7535\u538b\u4e3a2.6 V\u65f6\uff0c\u8be5\u53cd\u76f8\u5668\u7684\u76f4\u6d41\u7535\u538b\u589e\u76ca\u9ad8\u8fbe167\uff0c\u6b64\u5916\uff0c\u8be5\u53cd\u76f8\u5668\u8fd8\u5177\u6709\u51fa\u8272\u7684\u8010\u566a\u97f3\u7a33\u5b9a\u6027\u4e0e\u9ad8\u9891\u5feb\u901f\u54cd\u5e94\u6027\u80fd\uff0c\u57fa\u4e8e\u6c1f\u5316\u7269\u4ecb\u7535\u6750\u6599\u6784\u5efa\u7684\u4e8c\u7ef4\u903b\u8f91\u7535\u8def\u5668\u4ef6\u751a\u81f3\u6709\u671b\u5b9e\u73b0GHz\u4ee5\u4e0a\u7684\u9ad8\u9891\u54cd\u5e94\u3002\u8fd9\u4e9b\u6c1f\u5316\u95e8\u63a7\u6676\u4f53\u7ba1\u8fd8\u53ef\u4ee5\u8fdb\u4e00\u6b65\u96c6\u6210\u5230\u903b\u8f91\u7535\u8def\u4e2d\u3002<\/p>\n

\"\"<\/p>\n

\u56fe<\/strong>2 <\/strong>\u57fa\u4e8e<\/strong>n<\/strong>\u578b<\/strong>MoS2<\/sub><\/strong>\u548c<\/strong>p<\/strong>\u578b<\/strong>WSe2<\/sub><\/strong>\u6676\u4f53\u7ba1\u7684<\/strong>CMOS<\/strong>\u53cd\u76f8\u5668\uff1b<\/strong>\u00a9 Springer Nature Limited 2024<\/strong><\/p>\n

\u7814\u7a76\u4eba\u5458\u8fdb\u4e00\u6b65\u63a2\u7a76\u4e86\u56fa\u6001\u8d85\u79bb\u5b50\u6c1f\u5316\u7269\u7535\u4ecb\u8d28\u5728\u8c03\u8282\u91cf\u5b50\u6750\u6599\u4e2d\u5173\u8054\u7535\u5b50\u6001\u65b9\u9762\u7684\u80fd\u529b\u3002\u57fa\u4e8e\u9ad8\u6e29\u8d85\u5bfc\u4f53Bi2<\/sub>Sr2<\/sub>CaCu2<\/sub>O8+\u03b4\uff08Bi-2212\uff09\uff0c\u7814\u7a76\u4eba\u5458\u6784\u7b51\u4e86\u6c1f\u5316\u7269\u95e8\u63a7\u7684 Bi-2212 \u5668\u4ef6\u5e76\u8c03\u63a7\u4e86\u5176\u9ad8\u6e29\u8d85\u5bfc\u7535\u6027\u3002\u5982\u56fe3\u6240\u793a\uff0c\u901a\u8fc7\u65bd\u52a0\u6b63\u5411\u6805\u6781\u7535\u538b\u5f15\u5165\u7535\u5b50\u63ba\u6742\uff0c\u80fd\u591f\u5b9e\u73b0Bi-2212\u4ece\u8d85\u5bfc\u6001\u5230\u7edd\u7f18\u6001\u7684\u8fde\u7eed\u8f6c\u53d8\u3002\u4f5c\u8005\u4eec\u6d4b\u8bd5\u4e86LaF3<\/sub>\/Bi-2212\u5668\u4ef6\u7684\u9ad8\u5206\u8fa8\u626b\u63cf\u900f\u5c04\u7535\u5b50\u663e\u5fae\uff08STEM\uff09\u56fe\u50cf\u3002\u53ef\u4ee5\u770b\u5230LaF3<\/sub>\/Bi-2212\u5f62\u6210\u4e86\u9ad8\u8d28\u91cf\u7684\u539f\u5b50\u7ea7\u754c\u9762\uff0c\u8fd9\u8bf4\u660e\u6c1f\u5316\u7269\u8584\u819c\u7684\u84b8\u9540\u548c\u540e\u7eed\u7684\u6805\u538b\u8c03\u63a7\u8fc7\u7a0b\u5e76\u4e0d\u4f1a\u5bf9Bi-2212\u6750\u6599\u9020\u6210\u635f\u4f24\uff0c\u8bc1\u660e\u4e86\u6c1f\u5316\u7269\u4ecb\u7535\u8584\u819c\u7528\u4e8e\u8c03\u63a7\u5f3a\u5173\u8054\u6750\u6599\u7684\u5185\u5728\u5173\u8054\u7535\u5b50\u6001\u7684\u5353\u8d8a\u80fd\u529b\u3002<\/p>\n

\"\"<\/p>\n

\u56fe<\/strong>3 <\/strong>\u6c1f\u5316\u7269\u95e8\u63a7<\/strong>Bi-2212<\/strong>\u5668\u4ef6\u4e2d\u7684\u8d85\u5bfc<\/strong>–<\/strong>\u7edd\u7f18\u4f53\u8f6c\u53d8\uff1b<\/strong>\u00a9 Springer Nature Limited 2024<\/strong><\/p>\n

\u8be5\u7814\u7a76\u7ed3\u679c\u4e3a\u5148\u8fdb\u7535\u5b50\u5668\u4ef6\u7684\u5927\u89c4\u6a21\u96c6\u6210\u5f00\u53d1\u548c\u5404\u79cd\u5173\u8054\u7535\u5b50\u73b0\u8c61\u7684\u573a\u6548\u5e94\u8c03\u63a7\u63d0\u4f9b\u4e86\u65b0\u7684\u4ecb\u7535\u6750\u6599\u5e73\u53f0\uff0c\u5e76\u4e3a\u76f8\u5173\u673a\u5236\u7684\u7814\u7a76\u63d0\u4f9b\u4e86\u53c2\u8003\uff0c\u4ee5\u201cSuperionic fluoride gate dielectrics with low diffusion barrier for two-dimensional electronics<\/strong>\u201d\u4e3a\u9898\u53d1\u8868\u5728\u56fd\u9645\u9876\u7ea7\u671f\u520aNature nanotechnology<\/strong>\u4e0a\uff0c\u5f15\u8d77\u4e86\u76f8\u5173\u9886\u57df\u7814\u7a76\u4eba\u5458\u70ed\u8bae\u3002<\/p>\n

\"\"<\/p>\n

\u4e09\u3001\u3010\u79d1\u5b66\u542f\u8fea\u3011<\/strong><\/p>\n

\u7efc\u4e0a\u6240\u8ff0\uff0c\u7814\u7a76\u4eba\u5458\u5728\u539f\u5b50\u6c34\u5e73\u4e0a\u9610\u660e\u4e86\u5177\u6709\u6781\u4f4e\u80fd\u5792\u7684\u4e00\u822cF–<\/sup>\u79bb\u5b50\u8fc1\u79fb\u673a\u5236\uff0c\u8fd9\u53ef\u4ee5\u4f5c\u4e3a\u5bfb\u627e\u5927\u7535\u5bb9\u8026\u5408\u4ecb\u7535\u6750\u6599\u7684\u4e00\u822c\u6307\u5bfc\u3002\u7814\u7a76\u7684\u6c1f\u5316\u7269\u6805\u4ecb\u8d28\u6750\u6599\u4e0d\u4ec5\u80fd\u591f\u5b9e\u73b0\u4e0e\u4f20\u7edf\u534a\u5bfc\u4f53\u5668\u4ef6\u5de5\u827a\u9ad8\u5ea6\u517c\u5bb9\u7684\u4f4e\u529f\u8017\u3001\u9ad8\u589e\u76ca\u903b\u8f91\u95e8\u7535\u8def\u5668\u4ef6\uff0c\u800c\u4e14\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u6e29\u8d85\u5bfc\u4f53\u4e8c\u7ef4\u6d01\u51c0\u6781\u9650\u4e0b\u7684\u6805\u63a7\u8d85\u5bfc-\u7edd\u7f18\u4f53\u76f8\u53d8\uff0c\u4f53\u73b0\u4e86\u8d85\u79bb\u5b50\u56fa\u6001\u6c1f\u5316\u7269\u4ecb\u7535\u8584\u819c\u6750\u6599\u5728\u7535\u5b50\u5668\u4ef6\u4ee5\u53ca\u5173\u8054\u7269\u6001\u8c03\u63a7\u4e2d\u7684\u5353\u8d8a\u80fd\u529b\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/strong>Superionic fluoride gate dielectrics with low diffusion barrier for two-dimensional electronics<\/strong>\uff0c<\/strong>2024<\/strong>\uff0c<\/strong>https:\/\/doi.org\/10.1038\/s41565-024-01675-5<\/strong>\uff09<\/strong><\/p>\n

 <\/p>\n

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