{"id":255022,"date":"2023-10-11T06:04:54","date_gmt":"2023-10-10T22:04:54","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=255022"},"modified":"2023-10-10T14:36:48","modified_gmt":"2023-10-10T06:36:48","slug":"%e5%be%b7%e5%85%8b%e8%90%a8%e6%96%af%e5%a4%a7%e5%ad%a6%e8%be%be%e6%8b%89%e6%96%af%e5%88%86%e6%a0%a1acs-nano-%e9%87%91%e5%b1%9e%e7%94%b5%e6%9e%81%e6%8e%a5%e8%a7%a6%e4%b8%8e%e9%92%a8%e7%9a%84%e4%ba%8c","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=255022","title":{"rendered":"\u5fb7\u514b\u8428\u65af\u5927\u5b66\u8fbe\u62c9\u65af\u5206\u6821ACS Nano: \u91d1\u5c5e\u7535\u6781\u63a5\u89e6\u4e0e\u94a8\u7684\u4e8c\u786b\u5c5e\u5316\u7269\u754c\u9762\u8d39\u7c73\u9489\u624e\u7684\u8d77\u6e90"},"content":{"rendered":"<p><strong>\u4e00\u3001<\/strong><strong>\u00a0<\/strong><strong>\u3010\u5bfc\u8bfb\u3011 \u00a0<\/strong><\/p>\n<p>Transition metal dichalcogenides \uff08TMDs\uff09\u56e0\u5176\u5353\u8d8a\u7684\u7535\u5b50\u3001\u5149\u5b66\u3001\u529b\u5b66\u548c\u78c1\u6027\u6027\u8d28\uff0c\u5728\u7535\u5b50\u3001\u5149\u7535\u5b50\u548c\u81ea\u65cb\u7535\u5b50\u5668\u4ef6\u7684\u5e94\u7528\u65b9\u9762\u5177\u6709\u5de8\u5927\u6f5c\u529b\u3002\u7136\u800c\uff0c\u901a\u8fc7\u63a5\u89e6\u7535\u6781\u91d1\u5c5e\u7684\u529f\u51fd\u6570\uff08\u03a6\uff09\u8c03\u8282\u8096\u7279\u57fa\u52bf\u5792\u9ad8\u5ea6\uff08SBH\uff09\u7684\u5931\u8d25\uff0c\u4e25\u91cd\u9650\u5236\u4e86\u8f7d\u6d41\u5b50\u6ce8\u5165\u6548\u7387\uff0c\u4ece\u800c\u9650\u5236\u4e86\u57fa\u4e8eTMD\u7684\u5668\u4ef6\u7684\u7535\u5b50\u6027\u80fd\u3002\u524d\u6cbf\u7814\u7a76\u91c7\u7528\u4e86\u591a\u79cd\u7b56\u7565\u6765\u7f13\u89e3\u8d39\u7c73\u9489\u624e\u6548\u5e94\uff0c\u5e76\u964d\u4f4e\u6e90\u6f0f\u63a5\u89e6\u7684\u63a5\u89e6\u7535\u963b\uff08R<sub>c<\/sub>\uff09\uff0c\u4f8b\u5982\u4f7f\u7528\u4e2d\u95f4\u5c42\u3001\u6750\u6599\u76f8\u5de5\u7a0b\u3001\u8868\u9762\u6216\u5316\u5b66\u63ba\u6742\u4ee5\u53ca\u8303\u5fb7\u74e6\u5c14\u65af\u91d1\u5c5e\u63a5\u89e6\u7b49\u3002\u7136\u800c\uff0c\u7845\u7247\u5c3a\u5bf8\u7684\u524d\u7aef\u548c\u540e\u7aef\u5236\u7a0b\u9700\u8981\u76f4\u63a5\u8fdb\u884c\u91d1\u5c5e\u7535\u6781\u6c89\u79ef\u4ece\u800c\u5f62\u6210TMD\u5668\u4ef6\uff0c\u56e0\u6b64\u76f4\u63a5\u91d1\u5c5e\u63a5\u89e6\u6c89\u79ef\u5bf9\u4e8eTMD\u5668\u4ef6\u7684\u6210\u529f\u96c6\u6210\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<p>\u8fd1\u5e74\u6765\uff0c\u8bb8\u591a\u7814\u7a76\u81f4\u529b\u4e8e\u4ece\u4e0d\u540c\u89d2\u5ea6\u7406\u89e3\u8d39\u7c73\u9489\u624e\u7684\u8d77\u6e90\u3002\u754c\u9762\u5316\u5b66\u7814\u7a76\u63ed\u793a\uff0c\u901a\u8fc7\u5728\u91d1\u5c5e\u6c89\u79ef\u8fc7\u7a0b\u4e2d\u8c28\u614e\u51cf\u5c11\u80cc\u666f\u6c14\u4f53\u5bf9TMD\u57fa\u5e95\u7684\u51b2\u51fb\u901f\u7387\uff0c\u53ef\u4ee5\u6539\u5584\u63a5\u89e6\u6027\u80fd\u3002\u6b64\u5916\uff0c\u901a\u8fc7\u5728\u91d1\u5c5e\u6c89\u79ef\u8fc7\u7a0b\u4e2d\u6700\u5c0f\u5316\u7a7a\u6c14\u548c\u6c34\u63a5\u89e6\uff0c\u53ef\u4ee5\u5c06\u63a5\u89e6\u7535\u963b\u964d\u4f4e\u4e24\u4e2a\u6570\u91cf\u7ea7\u4ee5\u4e0a\u3002\u8fd9\u4e9b\u53d1\u73b0\u5f3a\u8c03\u4e86\u5bf9TMD\u6676\u4f53\u7ba1\u52a0\u5de5\u6761\u4ef6\u7684\u8c28\u614e\u63a7\u5236\u7684\u91cd\u8981\u6027\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u534a\u5bfc\u4f53TMD\u7684\u6027\u8d28\u548c\u8d28\u91cf\u4e5f\u4f1a\u5f71\u54cd\u91d1\u5c5e\/TMD\u754c\u9762\u7684\u6027\u8d28\u3002TMD\u7684\u56fa\u6709\u7f3a\u9677\u53ef\u4ee5\u5f15\u5165\u80fd\u9699\u6001\uff0c\u5e76\u5728\u5265\u79bb\u540e\u6539\u53d8TMD\u7684\u03a6\u3002\u6700\u8fd1\u7684\u7406\u8bba\u8ba1\u7b97\u9884\u6d4b\uff0c\u91d1\u5c5e\u7684\u5438\u9644\u4f4d\u7f6e\u548c\u65b9\u5411\u53ef\u4ee5\u8c03\u8282TMD\u4e0a\u7684SBH\u3002\u8fd9\u8868\u660e\u91d1\u5c5e\u539f\u5b50\u5728TMD\u8868\u9762\u7684\u5438\u9644\u673a\u5236\u5bf9\u4e8e\u8c03\u8282SBH\u548c\u5b9e\u73b0\u6b27\u59c6\u63a5\u89e6\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<p>\u603b\u4e4b\uff0c\u8d39\u7c73\u9489\u624e\u73b0\u8c61\u7684\u8d77\u6e90\u4e0d\u80fd\u4ec5\u4ec5\u4ece\u5355\u4e00\u7684\u89d2\u5ea6\u89e3\u91ca\u3002\u5bf9\u4e8e\u7279\u5b9a\u7684\u91d1\u5c5e\/TMD\u754c\u9762\uff0c\u8d39\u7c73\u9489\u624e\u6548\u5e94\u53ef\u80fd\u662f\u591a\u79cd\u7ec4\u5206\u7684\u7efc\u5408\u4f5c\u7528\uff0c\u4e0d\u540c\u7814\u7a76\u56e2\u961f\u62a5\u544a\u7684\u79bb\u6563\u7684\u63a5\u89e6\u7535\u963b\u8fdb\u4e00\u6b65\u652f\u6301\u4e86\u8fd9\u4e00\u89c2\u70b9\u3002\u56e0\u6b64\uff0c\u9700\u8981\u8fdb\u884c\u7cfb\u7edf\u548c\u5168\u9762\u7684\u7814\u7a76\uff0c\u4ee5\u4e86\u89e3\u5bfc\u81f4\u91d1\u5c5e\/TMD\u63a5\u89e6\u8d39\u7c73\u9489\u624e\u7684\u57fa\u672c\u7684\u7269\u7406\u548c\u5316\u5b66\u7f18\u7531\u3002<\/p>\n<p><strong>\u4e8c\u3001\u3010\u6210\u679c\u63a0\u5f71\u3011<\/strong><\/p>\n<p><strong>\u8fd1\u65e5\uff0c\u5fb7\u514b\u8428\u65af\u5927\u5b66\u8fbe\u62c9\u65af\u5206\u6821\u7684\u738b\u661f\u5f55\u535a\u58eb,<\/strong><strong>\u00a0<\/strong><strong>\u80e1\u8000\u4e54\u535a\u58eb\uff0c<\/strong><strong>Kyeongjae Cho<\/strong><strong>\u6559\u6388\u548cRobert Wallace\u6559\u6388\u901a\u8fc7\u8003\u8651\u754c\u9762\u5316\u5b66\u3001\u80fd\u5e26\u5bf9\u51c6\u3001TMD\u6750\u6599\u7684\u6742\u8d28\u4e0e\u7f3a\u9677\u3001\u63a5\u89e6\u91d1\u5c5e\u5438\u9644\u673a\u5236\u4e0e\u7535\u5b50\u7ed3\u6784\uff0c\u9610\u660e\u4e86Ni\u548cAg\u4e0eW-TMD\u63a5\u89e6\u65f6\u7684\u8d39\u7c73\u9489\u624e\u8d77\u6e90\u3002<\/strong>\u5728\u6709\u754c\u9762\u53cd\u5e94\u7684\u5171\u4ef7\u63a5\u89e6\u91d1\u5c5e\/W-TMD\u754c\u9762\uff0c\u5982Ni\/W-TMDs\uff0c\u8d39\u7c73\u9489\u624e\u7684\u8d77\u6e90\u53ef\u4ee5\u5f52\u56e0\u4e8e\u7f3a\u9677\u3001\u6742\u8d28\u548c\u754c\u9762\u53cd\u5e94\u4ea7\u7269\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u5bf9\u4e8e\u65e0\u754c\u9762\u53cd\u5e94\u7684\u8303\u5fb7\u74e6\u5c14\u65af\u63a5\u89e6\u91d1\u5c5e\/TMD\u7cfb\u7edf\uff0c\u5982Ag\/W-TMDs\uff0c\u5f15\u8d77\u8d39\u7c73\u9489\u624e\u7684\u4e3b\u8981\u56e0\u7d20\u662f\u7f3a\u9677\u548c\u6742\u8d28\u5f15\u8d77\u7684TMD\u7684\u7535\u5b50\u7ed3\u6784\u7684\u6539\u53d8\uff0c\u6b21\u8981\u56e0\u7d20\u662f\u91d1\u5c5e\u8bf1\u5bfc\u7684\u80fd\u9699\u6001\u7684\u5f62\u6210\u3002\u8fd9\u9879\u5de5\u4f5c\u5728\u5b9e\u9a8c\u548c\u7406\u8bba\u4e0a\u63ed\u793a\u4e86\u91d1\u5c5e\/TMD\u754c\u9762\u4e0a\u8d39\u7c73\u9489\u624e\u7684\u8d77\u6e90\uff0c\u5e76\u63d0\u4f9b\u4e86\u8fdb\u4e00\u6b65\u589e\u5f3a\u548c\u6539\u5584\u5668\u4ef6\u6027\u80fd\u7684\u5efa\u8bae\u3002\u76f8\u5173\u7814\u7a76\u6210\u679c\u4ee5\u201cOrigins of Fermi Level Pinning for Ni and Ag Metal Contacts on Tungsten Dichalcogenides\u201d\u53d1\u8868\u5728ACS Nano\u4e0a\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-255024\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/10\/\u56fe\u7247-1-4.png\" alt=\"\" width=\"800\" height=\"358\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/10\/\u56fe\u7247-1-4.png 800w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/10\/\u56fe\u7247-1-4-300x134.png 300w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/10\/\u56fe\u7247-1-4-768x344.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><strong>\u00a0\u4e09\u3001\u3010\u6838\u5fc3\u521b\u65b0\u70b9\u3011<\/strong><\/p>\n<p>1.\u672c\u6587\u4ece\u57fa\u7840\u7269\u7406\u5316\u5b66\u6027\u8d28\u7684\u89d2\u5ea6\u5bf9\u4e0d\u540c\u7c7b\u578b\u91d1\u5c5e\/TMD\u63a5\u89e6\u7684\u754c\u9762\u8d39\u7c73\u9489\u624e\u73b0\u8c61\u8fdb\u884c\u4e86\u7814\u7a76\u3002\u7814\u7a76\u53d1\u73b0\uff0c\u8d39\u7c73\u9489\u624e\u662f\u7531\u754c\u9762\u5316\u5b66\u3001\u80fd\u5e26\u5bf9\u51c6\u3001TMD\u6750\u6599\u7684\u6742\u8d28\u4e0e\u7f3a\u9677\u3001\u63a5\u89e6\u91d1\u5c5e\u5438\u9644\u673a\u5236\u4e0e\u7535\u5b50\u7ed3\u6784\u5171\u540c\u4f5c\u7528\u5bfc\u81f4\u7684\u3002<\/p>\n<p>2.\u5bf9\u4e8e\u4e0d\u540c\u7c7b\u578b\u7684\u91d1\u5c5e\/TMD\u63a5\u89e6\u754c\u9762\uff0c\u4e0a\u8ff0\u56e0\u7d20\u7684\u6743\u91cd\u4f1a\u53d1\u751f\u663e\u8457\u53d8\u5316\u3002<\/p>\n<p>3.\u672c\u7814\u7a76\u4e3a\u5728TMD\u6750\u6599\u4e0a\u901a\u8fc7\u76f4\u63a5\u91d1\u5c5e\u6c89\u79ef\u5b9e\u73b0\u6b27\u59c6\u63a5\u89e6\u4ee5\u8fbe\u5230\u4e0e\u5f53\u524d\u5927\u89c4\u6a21\u5236\u9020\u5de5\u827a\u517c\u5bb9\u7684\u76ee\u6807\u63d0\u4f9b\u4e86\u91cd\u8981\u542f\u793a\u3002<\/p>\n<p><strong>\u00a0\u56db\u3001\u3010\u6570\u636e\u6982\u89c8\u3011<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-255025\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/10\/\u56fe\u7247-2-4.png\" alt=\"\" width=\"800\" height=\"368\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/10\/\u56fe\u7247-2-4.png 800w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/10\/\u56fe\u7247-2-4-300x138.png 300w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/10\/\u56fe\u7247-2-4-768x353.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><strong>\u56fe1<\/strong><strong>\u00a0<\/strong><strong>\u8d85\u9ad8\u771f\u7a7a\uff08UHV\uff09\u548c\u9ad8\u771f\u7a7a\uff08HV\uff09\u4e2d\u91d1\u5c5e\u6c89\u79ef\u524d\u540e\u7684\u63a5\u89e6\u91d1\u5c5e\uff08Ni\u548cAg\uff09\u4e0eW-TMDs\u4e4b\u95f4\u7684\u754c\u9762\u793a\u610f\u56fe<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-255026\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/10\/\u56fe\u7247-4-4.png\" alt=\"\" width=\"800\" height=\"679\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/10\/\u56fe\u7247-4-4.png 800w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/10\/\u56fe\u7247-4-4-300x255.png 300w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/10\/\u56fe\u7247-4-4-768x652.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><strong>\u56fe2 \u63a5\u89e6\u91d1\u5c5e\/W-TMDs\u754c\u9762\u5728\u8d85\u9ad8\u771f\u7a7a\uff08UHV\uff09\u548c\u9ad8\u771f\u7a7a\uff08HV\uff09\u4e2d\u91d1\u5c5e\u6c89\u79ef\u524d\u540e\u7684\u80fd\u5e26\u5bf9\u51c6\u3002\u80fd\u91cf\u5c3a\u5ea6\u53c2\u7167\u4e8e\u771f\u7a7a\u80fd\u7ea7\u3002\u56fe\u4e2d\u8fd8\u663e\u793a\u4e86\u63a5\u89e6\u7c7b\u578b\uff08\u5171\u4ef7\u6216\u8303\u5fb7\u74e6\u5c14\u65af\uff09\u548c\u8d39\u7c73\u9489\u624e\u7684\u4e3b\u8981\u8d77\u6e90\u3002<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-255027\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/10\/\u56fe\u7247-5-3.png\" alt=\"\" width=\"878\" height=\"1211\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/10\/\u56fe\u7247-5-3.png 878w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/10\/\u56fe\u7247-5-3-218x300.png 218w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/10\/\u56fe\u7247-5-3-768x1059.png 768w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/10\/\u56fe\u7247-5-3-742x1024.png 742w\" sizes=\"(max-width: 878px) 100vw, 878px\" \/><\/p>\n<p><strong>\u56fe3 <\/strong><strong>\u626b\u63cf\u96a7\u9053\u663e\u5fae\u955c\uff08STM\uff09\u56fe\u50cf\uff1a(a) <\/strong><strong>\u5e26\u6709<\/strong><strong>\u201c\u51f9\u9677\u201d\u7f3a\u9677\u7684\u533a\u57df\uff1b(b) \u5305\u542b\u201c\u51f9\u9677\u201d\u7f3a\u9677\u7684\u9ad8\u500d\u7387\u56fe\u50cf\uff1b(c) \u65e0\u7f3a\u9677\u7684WS<\/strong><strong><sub>2<\/sub><\/strong><strong>\u8868\u9762\u533a\u57df\uff1b(d)<\/strong><strong>\u4e2d\u66f2\u7ebf\u4e3a<\/strong><strong>\u5728(c)\u4e2d\u6cbf\u7740\u84dd\u8272\u7ebf\u6d4b\u5f97\u7684WS<\/strong><strong><sub>2<\/sub><\/strong><strong>\u7684\u8868\u9762\u8d77\u4f0f<\/strong><strong>\uff0c<\/strong><strong>\u6676\u683c\u5e38\u6570\u4e3a3.17 \u00c5\uff1b(e) \u5c40\u90e8\u70b9\u7f3a\u9677\u51f9\u9677\uff08\u7d2b\u8272\uff09\u3001\u786b\u7a7a\u4f4d\uff08\u767d\u8272\uff09\u548c\u5438\u9644\u7269\/\u6742\u8d28\uff08\u9ed1\u8272\uff09\uff1b\u4ee5\u53ca(f) STM\u56fe\u50cf\u5448\u73b0\u8868\u9762\u5438\u9644\u7269\/\u6742\u8d28\uff08\u9ed1\u8272\uff09\u548c\u5c40\u90e8\u51f9\u9677\uff08\u7d2b\u8272\uff09\u3002\u6240\u6709\u56fe\u50cf\u5747\u5728-0.25 V\uff0c1 nA\u4e0b<\/strong><strong>\u83b7\u5f97<\/strong><strong>\u3002<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-255028\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/10\/\u56fe\u7247-3-4.png\" alt=\"\" width=\"800\" height=\"605\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/10\/\u56fe\u7247-3-4.png 800w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/10\/\u56fe\u7247-3-4-300x227.png 300w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/10\/\u56fe\u7247-3-4-768x581.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><strong>\u56fe<\/strong><strong>4 <\/strong><strong>(a-d) \u5355\u4e2a\u91d1\u5c5e\u539f\u5b50\u5438\u9644\u5728W-TMDs\u4e0a\u7684\u793a\u610f\u56fe\uff0c\u9644\u5e26\u5438\u9644\u80fd\u91cf\uff1b(e) \u4e24\u4e2a\u91d1\u5c5e\u539f\u5b50\u5438\u9644\u5728W-TMDs\u4e0a\u7684\u793a\u610f\u56fe\uff0c\u9644\u5e26\u5438\u9644\u80fd\u91cf\u548c\u4e24\u4e2a\u5438\u9644\u539f\u5b50\u4e4b\u95f4\u7684\u8ddd\u79bb\uff1b(f-g) \u5355\u4e2a\u539f\u5b50\u5438\u9644\u5728W-TMDs\u4e0a\u7684\u6001\u5bc6\u5ea6\uff08DOS\uff09\u56fe\uff1b(h-i) \u4e24\u4e2a\u5438\u9644\u539f\u5b50\u5728W-TMDs\u4e0a\u7684\u6001\u5bc6\u5ea6\uff08DOS\uff09\u56fe\u3002<\/strong><\/p>\n<p><strong>\u4e94\u3001\u3010\u6210\u679c\u542f\u793a\u3011<\/strong><\/p>\n<p>\u672c\u5de5\u4f5c\u63a2\u8ba8\u4e86\u91d1\u5c5e\u4e0eW-TMDs\u754c\u9762\u7684\u8d39\u7c73\u80fd\u7ea7\u9489\u624e\u7684\u8d77\u6e90\uff0c\u4ece\u754c\u9762\u5316\u5b66\u3001\u80fd\u5e26\u5bf9\u51c6\u3001\u6742\u8d28\u3001\u7f3a\u9677\u3001\u63a5\u89e6\u91d1\u5c5e\u5438\u9644\u673a\u5236\u548c\u7531\u6b64\u4ea7\u751f\u7684\u7535\u5b50\u7ed3\u6784\u7b49\u65b9\u9762\u8fdb\u884c\u4e86\u7814\u7a76\u3002\u6240\u6709\u8fd9\u4e9b\u56e0\u7d20\u7684\u4e0d\u540c\u6743\u91cd\u7684\u7ec4\u5408\u5bfc\u81f4\u4e86\u5373\u4f7f\u4f7f\u7528\u76f8\u540c\u7684TMD\u548c\u63a5\u89e6\u91d1\u5c5e\uff0c\u5728\u6587\u732e\u4e2d\u4e5f\u51fa\u73b0\u4e86\u5404\u79cd\u4e0d\u540c\u7684\u63a5\u89e6\u6027\u80fd\u3002\u7f3a\u9677\u3001\u6742\u8d28\u548c\u754c\u9762\u53cd\u5e94\u4ea7\u7269\u662f\u5171\u4ef7\u63a5\u89e6\u91d1\u5c5e\/W-TMD\u754c\u9762\uff08\u5982Ni\/W-TMDs\uff09\u4e0a\u8d39\u7c73\u9489\u624e\u7684\u4e3b\u8981\u8d77\u6e90\u3002\u5bf9\u4e8e\u8303\u5fb7\u74e6\u5c14\u65af\u63a5\u89e6\u91d1\u5c5e\/TMD\u7cfb\u7edf\uff0c\u4f8b\u5982Ag\/W-TMDs\uff0cTMDs\u7684\u7f3a\u9677\u548c\u6742\u8d28\u5f15\u8d77\u7684\u5bf9\u7535\u5b50\u7ed3\u6784\u7684\u4fee\u9970\u4e3b\u5bfc\u4e86\u8d39\u7c73\u9489\u624e\u3002\u91d1\u5c5e\u5f15\u5165\u7684\u80fd\u9699\u6001\uff08MIGS\uff09\u4e5f\u4f1a\u5bf9\u91d1\u5c5e\/TMD\u754c\u9762\u4e0a\u7684\u8d39\u7c73\u9489\u624e\u505a\u51fa\u8d21\u732e\u3002\u91d1\u5c5e\u7535\u6781\u7684\u76f4\u63a5\u6c89\u79ef\u4e0e\u5f53\u524d\u7684\u5927\u89c4\u6a21\u5236\u9020\u5de5\u827a\u76f8\u517c\u5bb9\u3002\u8fd9\u4e9b\u7ed3\u679c\u4e3a\u901a\u8fc7\u76f4\u63a5\u91d1\u5c5e\u6c89\u79ef\u5728TMD\u6750\u6599\u4e0a\u5b9e\u73b0\u6b27\u59c6\u91d1\u5c5e\u63a5\u89e6\u63d0\u4f9b\u4e86\u542f\u793a\u3002<\/p>\n<p><strong>\u539f\u6587\u8be6\u60c5<\/strong>\uff1aXinglu Wang et al., Origins of Fermi Level Pinning for Ni and Ag Metal Contacts on Tungsten Dichalcogenides, ACS Nano, 2023 (DOI: 10.1021\/acsnano.3c06494)<\/p>\n<p>\u672c\u6587\u7531\u4f5c\u8005\u4f9b\u7a3f Reprinted with permission from Xinglu Wang et al., Origins of Fermi Level Pinning for Ni and Ag Metal Contacts on Tungsten Dichalcogenides, ACS Nano, 2023 (DOI: 10.1021\/acsnano.3c06494). Copyright 2023 American Chemical Society.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e00\u3001\u00a0\u3010\u5bfc\u8bfb\u3011 \u00a0 Transition metal dichalcogenides \uff08TMDs\uff09\u56e0\u5176\u5353\u8d8a\u7684\u7535\u5b50\u3001\u5149\u5b66\u3001\u529b\u5b66\u548c\u78c1\u6027\u6027\u8d28\uff0c\u5728\u7535\u5b50\u3001\u5149\u7535\u5b50\u548c\u81ea\u65cb\u7535\u5b50&#8230;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[],"class_list":["post-255022","post","type-post","status-publish","format-standard","hentry","category-jiedu"],"_links":{"self":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/255022"}],"collection":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=255022"}],"version-history":[{"count":2,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/255022\/revisions"}],"predecessor-version":[{"id":255029,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/255022\/revisions\/255029"}],"wp:attachment":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=255022"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=255022"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=255022"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}