{"id":273096,"date":"2026-09-12T09:07:00","date_gmt":"2026-09-12T01:07:00","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=273096"},"modified":"2026-09-12T00:27:40","modified_gmt":"2026-09-11T16:27:40","slug":"%e6%ad%a6%e6%b1%89%e7%90%86%e5%b7%a5%e5%a4%a7%e5%ad%a6%e5%88%98%e5%8b%87%e6%95%99%e6%8e%88%e5%9b%a2%e9%98%9fadv-funct-mater-%ef%bc%9a%e5%85%a8%e8%a7%92%e5%ba%a6%e6%89%ad%e8%bd%ac%e8%a7%92%e5%8f%af","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=273096","title":{"rendered":"\u6b66\u6c49\u7406\u5de5\u5927\u5b66\u5218\u52c7\u6559\u6388\u56e2\u961fAdv. Funct. Mater.\uff1a\u5168\u89d2\u5ea6\u626d\u8f6c\u89d2\u53ef\u7f16\u7a0b\u7684\u539f\u4f4d\u751f\u957f\u539f\u5b50\u5c42\u7ea7\u9499\u949b\u77ff\/MoS2\u5f02\u8d28\u7ed3\u9ad8\u6027\u80fd\u5149\u7535\u63a2\u6d4b"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"302\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2026\/09\/2382c315a6ba396-5.png\" alt=\"\" class=\"wp-image-273101\"\/><\/figure>\n\n\n\n<p>[\u7814\u7a76\u80cc\u666f]<\/p>\n\n\n\n<p>\u539f\u5b50\u5c42\u7ea7\u5364\u5316\u7269\u9499\u949b\u77ff\u4e0e\u8fc7\u6e21\u91d1\u5c5e\u786b\u65cf\u5316\u5408\u7269\uff08TMDs\uff09\u6784\u6210\u7684\u8303\u5fb7\u534e\u5f02\u8d28\u7ed3\uff0c\u56e0\u517c\u5177\u9499\u949b\u77ff\u7684\u5f3a\u5149\u5438\u6536\u3001\u9ad8\u6fc0\u5b50\u675f\u7f1a\u80fd\u4ee5\u53caTMDs\u7684\u9ad8\u8fc1\u79fb\u7387\u8f93\u8fd0\u7279\u6027\uff0c\u5728\u8d85\u8584\u5149\u7535\u63a2\u6d4b\u548c\u4f4e\u529f\u8017\u5149\u7535\u5b50\u5668\u4ef6\u9886\u57df\u5c55\u73b0\u51fa\u5de8\u5927\u6f5c\u529b\u3002\u7136\u800c\uff0c\u5f02\u8d28\u7ed3\u7684\u6027\u80fd\u9ad8\u5ea6\u4f9d\u8d56\u4e8e\u5c42\u95f4\u8026\u5408\u5f3a\u5ea6\uff0c\u800c\u5c42\u95f4\u626d\u8f6c\u89d2\u4f5c\u4e3a\u8c03\u63a7\u754c\u9762\u8f68\u9053\u91cd\u53e0\u3001\u7535\u8377\u8f6c\u79fb\u548c\u80fd\u5e26\u91cd\u6784\u7684\u5173\u952e\u51e0\u4f55\u81ea\u7531\u5ea6\uff0c\u5176\u5b9a\u91cf\u5f71\u54cd\u89c4\u5f8b\u4e0e\u5668\u4ef6\u6027\u80fd\u4e4b\u95f4\u7684\u6784\u6548\u5173\u7cfb\u81f3\u4eca\u4ecd\u7f3a\u4e4f\u7cfb\u7edf\u8ba4\u77e5\u3002\u5982\u4f55\u5b9e\u73b0\u626d\u8f6c\u89d2\u5728\u5bbd\u8303\u56f4\u5185\u7684\u53ef\u63a7\u6784\u7b51\uff0c\u5e76\u63ed\u793a\u5176\u5bf9\u754c\u9762\u8026\u5408\u3001\u8f7d\u6d41\u5b50\u8f93\u8fd0\u53ca\u5149\u7535\u54cd\u5e94\u7684\u5185\u5728\u8c03\u63a7\u673a\u5236\uff0c\u662f\u8be5\u9886\u57df\u4e9f\u5f85\u7a81\u7834\u7684\u6838\u5fc3\u79d1\u5b66\u95ee\u9898\u3002<\/p>\n\n\n\n<p>\u9488\u5bf9\u4e0a\u8ff0\u6311\u6218\uff0c<strong>\u6b66\u6c49\u7406\u5de5\u5927\u5b66\u5218\u52c7\u6559\u6388\u56e2\u961f<\/strong>\u63d0\u51fa\u4e86\u4e00\u79cd<strong>\u539f\u4f4d\u751f\u957f<\/strong>\u7b56\u7565\uff0c\u6210\u529f\u6784\u7b51\u4e86<strong>\u626d\u8f6c\u89d2\u57280\u00b0\u81f360\u00b0\u5168\u89d2\u5ea6\u8303\u56f4\u5185\u7cbe\u786e\u53ef\u8c03\u7684\u539f\u5b50\u5c42\u7ea7(PEA)<\/strong><strong><sub>2<\/sub><\/strong><strong>PbBr<\/strong><strong><sub>4<\/sub><\/strong><strong>\/MoS<\/strong><strong><sub>2<\/sub><\/strong><strong>\u8303\u5fb7\u534e\u5f02\u8d28\u7ed3<\/strong>\uff0c\u7cfb\u7edf\u7814\u7a76\u4e86<strong>\u626d\u8f6c\u89d2\u5bf9\u754c\u9762\u8026\u5408\u3001\u7535\u5b50\u7ed3\u6784\u53ca\u5668\u4ef6\u5149\u7535\u6027\u80fd\u7684\u8c03\u63a7\u89c4\u5f8b<\/strong>\u3002\u7814\u7a76\u8868\u660e\uff0c\u5f02\u8d28\u7ed3\u7684\u754c\u9762\u8026\u5408\u548c\u7535\u8377\u8f6c\u79fb\u5448\u73b0\u663e\u8457\u7684\u626d\u8f6c\u89d2\u4f9d\u8d56\u6027\uff0c\u4e14\u572830\u00b0\u626d\u8f6c\u89d2\u5904\u8fbe\u5230\u6700\u4f18\uff0c\u8868\u73b0\u4e3a\u62c9\u66fc\u58f0\u5b50\u6a21\u5f3a\u5ea6\u6bd4\u6700\u5927\u3001\u5149\u81f4\u53d1\u5149\uff08PL\uff09\u6dec\u706d\u6700\u663e\u8457\u4ee5\u53cad\u5e26\u4e2d\u5fc3\u4e0a\u79fb\u6700\u63a5\u8fd1\u8d39\u7c73\u80fd\u7ea7\u3002\u57fa\u4e8e30\u00b0\u5f02\u8d28\u7ed3\u7684\u5149\u7535\u63a2\u6d4b\u5668\u5728405 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class=\"wp-image-273100\"\/><\/figure>\n\n\n\n<p>\u56fe1\uff5c\u539f\u4f4d\u751f\u957f\u4e0d\u540c\u626d\u8f6c\u89d2\u7684\u539f\u5b50\u5c42\u7ea7(PEA)<sub>2<\/sub>PbBr<sub>4<\/sub>\/MoS<sub>2<\/sub>\u5f02\u8d28\u7ed3<\/p>\n\n\n\n<p>\u7814\u7a76\u56e2\u961f\u4f7f\u7528\u539f\u4f4d\u751f\u957f\u7b56\u7565\uff0c\u9996\u5148\u901a\u8fc7\u5316\u5b66\u6c14\u76f8\u6c89\u79ef\uff08CVD\uff09\u751f\u957f\u5355\u5c42\u4e09\u89d2\u5f62MoS<sub>2<\/sub>\uff0c\u968f\u540e\u91c7\u7528\u56db\u5143\u6eb6\u5242\u6cd5\u5728MoS<sub>2<\/sub>\u8868\u9762\u539f\u4f4d\u751f\u957f\u4e8c\u7ef4\u77e9\u5f62(PEA)<sub>2<\/sub>PbBr<sub>4<\/sub>\u8584\u7247\uff0c\u6210\u529f\u6784\u7b51\u4e86\u626d\u8f6c\u89d2\u8986\u76d60\u00b0\u81f360\u00b0\uff08\u4ee5\u6700\u5c0f\u8fb9\u2212\u8fb9\u5939\u89d2\u5b9a\u4e49\uff09\u7684\u539f\u5b50\u5c42\u7ea7(PEA)<sub>2<\/sub>PbBr<sub>4<\/sub>\/MoS<sub>2<\/sub>\u5f02\u8d28\u7ed3\u3002\u660e\u573a\u5149\u5b66\u663e\u5fae\u955c\u3001\u6697\u573a\u5149\u5b66\u663e\u5fae\u955c\u3001\u626b\u63cf\u7535\u5b50\u663e\u5fae\u955c\u548c\u539f\u5b50\u529b\u663e\u5fae\u955c\u56fe\u50cf\u663e\u793a\u5f02\u8d28\u7ed3\u4ea4\u53e0\u533a\u57df\u754c\u9762\u5b8c\u6574\uff0c\u5176\u4e2dMoS<sub>2<\/sub>\u539a\u5ea6\u7ea60.83 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class=\"wp-image-273099\"\/><\/figure>\n\n\n\n<p>\u56fe2\uff5c(PEA)<sub>2<\/sub>PbBr<sub>4<\/sub>\/MoS<sub>2<\/sub>\u5f02\u8d28\u7ed3\u62c9\u66fc\u548c\u5149\u81f4\u53d1\u5149\u5149\u8c31\u8868\u5f81<\/p>\n\n\n\n<p>\u62c9\u66fc\u548c\u5149\u81f4\u53d1\u5149\uff08PL\uff09\u5149\u8c31\u8868\u5f81\u63ed\u793a\u4e86\u626d\u8f6c\u89d2\u5bf9\u5f02\u8d28\u7ed3\u754c\u9762\u8026\u5408\u7684\u663e\u8457\u8c03\u63a7\u4f5c\u7528\u3002\u62c9\u66fc\u9762\u626b\u663e\u793a30\u00b0\u5f02\u8d28\u7ed3\u4e2dMoS<sub>2<\/sub>\u7684<a><\/a><img loading=\"lazy\" decoding=\"async\" width=\"64\" height=\"41\" src=\"\">\u548c<img loading=\"lazy\" decoding=\"async\" width=\"62\" height=\"41\" src=\"\">\u6a21\u4fe1\u53f7\u5f3a\u5ea6\u5448\u73b0\u4e00\u81f4\u6027\uff0c\u4e14\u4e0e\u5355\u5c42MoS<sub>2<\/sub>\u76f8\u6bd4\uff0c\u4e24\u79cd\u6a21\u7684\u5f3a\u5ea6\u5747\u660e\u663e\u6291\u5236\uff0c\u8868\u660e\u754c\u9762\u7535\u8377\u8f6c\u79fb\u7684\u6709\u6548\u53d1\u751f\u3002\u8fdb\u4e00\u6b65\u5bf9\u6bd4\u4e0d\u540c\u626d\u8f6c\u89d2\uff080\u00b0\u300115\u00b0\u300130\u00b0\u300145\u00b0\u300160\u00b0\uff09\u7684\u62c9\u66fc\u5149\u8c31\uff0c\u53d1\u73b0<img loading=\"lazy\" decoding=\"async\" width=\"64\" height=\"41\" src=\"\">\u4e0e<img loading=\"lazy\" decoding=\"async\" width=\"62\" height=\"41\" src=\"\">\u7684\u5f3a\u5ea6\u6bd4\uff08<img loading=\"lazy\" decoding=\"async\" width=\"64\" height=\"41\" src=\"\">\/<img loading=\"lazy\" decoding=\"async\" width=\"63\" height=\"41\" src=\"\">\uff09\u968f\u626d\u8f6c\u89d2\u5448\u975e\u5355\u8c03\u53d8\u5316\uff0c\u572830\u00b0\u5904\u8fbe\u5230\u6700\u5927\u503c\u3002\u8be5\u6bd4\u503c\u5bf9\u5782\u76f4\u4ecb\u7535\u5c4f\u853d\u548c\u8f7d\u6d41\u5b50\u5bc6\u5ea6\u654f\u611f\u7684\u7535\u5b50\u2212\u58f0\u5b50\u8026\u5408\u9ad8\u5ea6\u54cd\u5e94\uff0c\u5176\u5cf0\u503c\u8868\u660e30\u00b0\u626d\u8f6c\u89d2\u4e0b\u754c\u9762\u7535\u8377\u8f6c\u79fb\u548c\u5c42\u95f4\u8026\u5408\u6700\u5f3a\u3002\u540c\u65f6\uff0c\u8be5\u6bd4\u503c\u8868\u73b0\u51fa\u51c6\u5468\u671f\u6027\u7684\u89d2\u5ea6\u4f9d\u8d56\uff08\u57280\u00b0\u300115\u00b0\u300145\u00b0\u300160\u00b0\u4e5f\u5b58\u5728\u6b21\u7ea7\u6781\u5927\uff09\uff0c\u4e0e\u83ab\u5c14\u8d85\u6676\u683c\u9a71\u52a8\u7684\u5c40\u57df\u539f\u5b50\u5806\u53e0\u65b9\u5f0f\u53d8\u5316\u4e00\u81f4\u3002PL\u5149\u8c31\u65b9\u9762\uff0c\u5f02\u8d28\u7ed3\u5f62\u6210\u540eMoS<sub>2<\/sub>\u7684A\u6fc0\u5b50\u53d1\u5149\u663e\u8457\u6dec\u706d\uff0c\u4e14\u6dec\u706d\u7a0b\u5ea6\u540c\u6837\u5448\u73b0\u975e\u5355\u8c03\u626d\u8f6c\u89d2\u4f9d\u8d56\uff1a\u4ece0\u00b0\u523030\u00b0\u9010\u6e10\u589e\u5f3a\uff0c\u4ece30\u00b0\u523060\u00b0\u90e8\u5206\u6062\u590d\uff0c\u8fdb\u4e00\u6b65\u8bc1\u5b9e30\u00b0\u5904\u754c\u9762\u7535\u8377\u8f6c\u79fb\u548c\u975e\u8f90\u5c04\u6fc0\u5b50\u89e3\u79bb\u6548\u7387\u6700\u9ad8\u3002\u6b64\u5916\uff0cA\u6fc0\u5b50\u53d1\u5149\u5cf0\u4f4d\u968f\u626d\u8f6c\u89d2\u589e\u5927\u5148\u8f7b\u5fae\u7ea2\u79fb\u540e\u84dd\u79fb\uff0c\u8868\u660eK\u8c37\u76f4\u63a5\u6fc0\u5b50\u8dc3\u8fc1\u5bf9\u626d\u8f6c\u89d2\u8bf1\u5bfc\u7684\u5c42\u95f4\u8026\u5408\u548c\u5c40\u57df\u80fd\u5e26\u53d8\u5316\u5177\u6709\u9002\u5ea6\u654f\u611f\u6027\u3002\u4e0a\u8ff0\u5149\u8c31\u7ed3\u679c\u8868\u660e\uff0c\u8c03\u63a7\u626d\u8f6c\u89d2\u662f\u6709\u6548\u8c03\u63a7\u754c\u9762\u7535\u8377\u8f6c\u79fb\u548c\u6fc0\u5b50\u52a8\u529b\u5b66\u6709\u6548\u624b\u6bb5\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"409\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2026\/09\/4e9a0ba2491dfde-5.png\" alt=\"\" class=\"wp-image-273098\"\/><\/figure>\n\n\n\n<p>\u56fe3\uff5c\u7406\u8bba\u8ba1\u7b97\u63ed\u793a\u626d\u8f6c\u89d2\u8c03\u63a7\u80fd\u5e26\u4e0e\u754c\u9762\u7535\u5b50\u8026\u5408\u7684\u5185\u5728\u673a\u5236<\/p>\n\n\n\n<p>\u5bc6\u5ea6\u6cdb\u51fd\u7406\u8bba\uff08DFT\uff09\u8ba1\u7b97\u8fdb\u4e00\u6b65\u63ed\u793a\u4e86\u626d\u8f6c\u89d2\u8c03\u5236\u754c\u9762\u8026\u5408\u7684\u5fae\u89c2\u673a\u7406\u3002\u5bf9\u4e0d\u540c\u626d\u8f6c\u89d2\uff080\u00b0\u300115\u00b0\u300130\u00b0\u300145\u00b0\u300160\u00b0\uff09\u7684(PEA)<sub>2<\/sub>PbBr<sub>4<\/sub>\/MoS<sub>2<\/sub>\u5f02\u8d28\u7ed3\u8fdb\u884c\u6001\u5bc6\u5ea6\uff08DOS\uff09\u5206\u6790\uff0c\u7ed3\u679c\u8868\u660e\u6240\u6709\u626d\u8f6c\u89d2\u4e0b\u4f53\u7cfb\u5747\u4fdd\u6301type\u2212II\u80fd\u5e26\u6392\u5217\uff0c\u5373\u4ef7\u5e26\u9876\u4e3b\u8981\u6765\u81ea(PEA)<sub>2<\/sub>PbBr<sub>4<\/sub>\uff0c\u5bfc\u5e26\u5e95\u4e3b\u8981\u6765\u81eaMoS<sub>2<\/sub>\u3002\u7136\u800c\uff0c\u626d\u8f6c\u89d2\u663e\u8457\u8c03\u8282\u4e86\u754c\u9762\u7535\u5b50\u8026\u5408\u5f3a\u5ea6\uff0c\u8fd9\u4f53\u73b0\u5728d\u5e26\u4e2d\u5fc3\u4f4d\u7f6e\u7684\u6f14\u5316\u4e0a\uff1a\u968f\u7740\u626d\u8f6c\u89d2\u4ece0\u00b0\u589e\u81f330\u00b0\uff0cd\u5e26\u4e2d\u5fc3\u5411\u8d39\u7c73\u80fd\u7ea7\u65b9\u5411\uff08\u8d1f\u503c\u51cf\u5c0f\uff09\u4e0a\u79fb\uff0c\u626d\u8f6c\u89d2\u7ee7\u7eed\u589e\u5927\u81f460\u00b0\uff0cd\u5e26\u4e2d\u5fc3\u53c8\u5411\u8fdc\u79bb\u8d39\u7c73\u80fd\u7ea7\u65b9\u5411\u56de\u843d\u3002\u8be5\u884c\u4e3a\u8868\u660e30\u00b0\u626d\u8f6c\u89d2\u4e0b\u65f6MoS<sub>2<\/sub>\u4e2dMo\u7684d\u8f68\u9053\u4e0e(PEA)<sub>2<\/sub>PbBr<sub>4<\/sub>\u4e2dPb\u76f8\u5173\u8f68\u9053\u6742\u5316\u4f5c\u7528\u6700\u5f3a\uff0c\u754c\u9762\u7535\u5b50\u91cd\u6784\u6700\u663e\u8457\u3002\u540c\u65f6\uff0c\u8ba1\u7b97\u5f97\u5230\u7684\u5f02\u8d28\u7ed3\u5e26\u9699\u4e5f\u5448\u73b0\u975e\u5355\u8c03\u53d8\u5316\uff1a\u4ece0\u00b0\u523030\u00b0\u9010\u6e10\u51cf\u5c0f\uff0c\u4ece30\u00b0\u523060\u00b0\u9010\u6e10\u589e\u5927\uff0c\u4e0ed\u5e26\u4e2d\u5fc3\u6f14\u5316\u8d8b\u52bf\u4e00\u81f4\uff0c\u4e14\u572830\u00b0\u5904\u5e26\u9699\u6700\u5c0f\u3002\u5bfc\u5e26\u5e95\u548c\u4ef7\u5e26\u9876\u540c\u6b65\u4e0b\u79fb\uff080\u00b0\u219230\u00b0\uff09\u540e\u518d\u540c\u6b65\u4e0a\u79fb\uff0830\u00b0\u219260\u00b0\uff09\uff0c\u8868\u660e\u626d\u8f6c\u89d2\u4e3b\u8981\u901a\u8fc7\u89d2\u5ea6\u4f9d\u8d56\u7684\u754c\u9762\u7535\u5b50\u91cd\u6784\u6765\u5168\u5c40\u8c03\u63a7\u80fd\u5e26\u7ed3\u6784\uff0c\u800c\u975e\u5b64\u7acb\u5730\u6270\u52a8\u5355\u4e00\u5e26\u8fb9\u3002\u8fd9\u4e9b\u8ba1\u7b97\u7ed3\u679c\u5efa\u7acb\u4e86\u626d\u8f6c\u89d2\u4e0e\u754c\u9762\u8026\u5408\u3001\u5e26\u8fb9\u5bf9\u9f50\u53ca\u5e26\u9699\u91cd\u6574\u5316\u4e4b\u95f4\u7684\u6e05\u6670\u5173\u8054\uff0c\u4e3a\u5b9e\u9a8c\u89c2\u6d4b\u5230\u7684\u975e\u5355\u8c03\u5149\u7535\u54cd\u5e94\u63d0\u4f9b\u4e86\u7406\u8bba\u57fa\u7840\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"528\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2026\/09\/b14210e1ee30421-5.png\" alt=\"\" class=\"wp-image-273097\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2026\/09\/b14210e1ee30421-5.png 700w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2026\/09\/b14210e1ee30421-5-200x150.png 200w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/figure>\n\n\n\n<p>\u56fe4\uff5c\u626d\u8f6c\u89d2\u8c03\u63a7\u7684\u5668\u4ef6\u5149\u7535\u6027\u80fd<\/p>\n\n\n\n<p>\u57fa\u4e8e\u4e0d\u540c\u626d\u8f6c\u89d2\u5f02\u8d28\u7ed3\u6784\u7b51\u7684\u573a\u6548\u5e94\u5149\u7535\u63a2\u6d4b\u5668\uff0c\u5176\u7535\u8f93\u8fd0\u548c\u5149\u7535\u54cd\u5e94\u5448\u73b0\u663e\u8457\u7684\u626d\u8f6c\u89d2\u4f9d\u8d56\u7279\u5f81\u3002\u8f93\u51fa\u7279\u6027\u66f2\u7ebf\u663e\u793a\uff0c\u6240\u6709\u5668\u4ef6\u5747\u8868\u73b0\u51fa\u8fd1\u5bf9\u79f0\u7684\u53cc\u6781\u578b\u8f93\u8fd0\u884c\u4e3a\uff0c\u4f46\u6f0f\u6e90\u7535\u6d41\u968f\u626d\u8f6c\u89d2\u975e\u5355\u8c03\u53d8\u5316\uff1a\u4ece0\u00b0\u523030\u00b0\u9010\u6e10\u589e\u5927\uff0c\u4ece30\u00b0\u523060\u00b0\u9010\u6e10\u51cf\u5c0f\uff0c\u572830\u00b0\u5904\u8fbe\u5230\u6700\u5927\u503c\uff0c\u76f4\u63a5\u8bc1\u5b9e\u4e86\u626d\u8f6c\u89d2\u8c03\u63a7\u7684\u754c\u9762\u7535\u5b50\u8026\u5408\u5bf9\u7535\u8377\u8f93\u8fd0\u7684\u4e3b\u5bfc\u4f5c\u7528\u3002\u8f6c\u79fb\u7279\u6027\u66f2\u7ebf\u8868\u660e\uff0c30\u00b0\u5668\u4ef6\u7684\u9608\u503c\u7535\u538b\uff08V<sub>th<\/sub>\uff09\u6700\u5927\uff08~0.9 V\uff09\uff0c\u5f52\u56e0\u4e8e\u6700\u5f3a\u5c42\u95f4\u8026\u5408\u5bfc\u81f4\u7684\u754c\u9762\u7535\u8377\u91cd\u5206\u5e03\u548c\u52bf\u5792\u7684\u589e\u52a0\u300230\u00b0\u5668\u4ef6\u5728\u6697\u6001\u4e0b\u83b7\u5f977.3\u00d710<sup>3<\/sup>\u7684\u5f00\u5173\u6bd4\u548c87.8 cm<sup>2<\/sup>&nbsp;V<sup>\u2212<\/sup><sup>1<\/sup>&nbsp;s<sup>\u2212<\/sup><sup>1<\/sup>\u7684\u8fc1\u79fb\u7387\uff0c\u4e14\u8fc1\u79fb\u7387\u5728\u8be5\u7cfb\u5217\u5668\u4ef6\u4e2d\u6700\u9ad8\uff0c\u4f46\u5f00\u5173\u6bd4\u76f8\u5bf9\u8f83\u4f4e\uff0c\u63ed\u793a\u4e86\u5f3a\u8026\u5408\u5728\u964d\u4f4e\u754c\u9762\u7535\u963b\u7684\u540c\u65f6\u4e5f\u589e\u52a0\u4e86\u5173\u6001\u6cc4\u6f0f\uff0c\u4f53\u73b0\u4e86\u8f7d\u6d41\u5b50\u6ce8\u5165\u6548\u7387\u4e0e\u9759\u7535\u5f00\u5173\u6bd4\u4e4b\u95f4\u7684\u6743\u8861\u5173\u7cfb\u3002\u5728\u5149\u7167\u54cd\u5e94\u65b9\u9762\uff0c30\u00b0\u5668\u4ef6\u5728405 nm\u5149\u7167\u4e0b\uff08V<sub>gs<\/sub>=\u221210 V\uff09\u5c55\u73b0\u51fa\u6bd4532 nm\u5149\u7167\u66f4\u4f18\u7684\u6027\u80fd\uff0c\u5305\u62ec\u66f4\u9ad8\u7684\u8fc1\u79fb\u7387\uff08182.5 cm<sup>2<\/sup>&nbsp;V<sup>\u2212<\/sup><sup>1<\/sup>&nbsp;s<sup>\u2212<\/sup><sup>1<\/sup>\uff09\u3001\u66f4\u5927\u7684\u5f00\u5173\u6bd4\uff084.5\u00d710<sup>6<\/sup>\uff09\u3001\u66f4\u9ad8\u7684\u5149\u54cd\u5e94\u5ea6\uff0834 A W<sup>\u22121<\/sup>\uff09\u548c\u6bd4\u63a2\u6d4b\u7387\uff08~2.5\u00d710<sup>12<\/sup>&nbsp;Jones\uff09\u3002\u8be5\u6027\u80fd\u4f18\u4e8e\u591a\u6570\u5df2\u62a5\u9053\u7684TMDs\u57fa\u3001\u4e8c\u7ef4\u9499\u949b\u77ff\u57fa\u53caTMDs\/\u9499\u949b\u77ff\u5f02\u8d28\u7ed3\u5149\u7535\u63a2\u6d4b\u5668\uff0c\u4f53\u73b0\u4e86(PEA)<sub>2<\/sub>PbBr<sub>4<\/sub>\u5438\u6536\u5c42\u4e0eMoS<sub>2<\/sub>\u8f93\u8fd0\u901a\u9053\u4e4b\u95f4\u7684\u534f\u540c\u8026\u5408\u4f18\u52bf\uff0c\u540c\u65f6\u4e5f\u8868\u660e\u6fc0\u53d1\u5149\u5b50\u80fd\u91cf\u53ef\u4f5c\u4e3a\u8c03\u63a7\u5149\u7535\u54cd\u5e94\u7684\u6709\u6548\u624b\u6bb5\u3002<\/p>\n\n\n\n<p>[\u7ed3\u8bba\u5c55\u671b]<\/p>\n\n\n\n<p>\u672c\u5de5\u4f5c\u9996\u6b21\u62a5\u9053\u4e86\u539f\u5b50\u5c42\u7ea7(PEA)<sub>2<\/sub>PbBr<sub>4<\/sub>\/MoS<sub>2<\/sub>\u5f02\u8d28\u7ed3\u626d\u8f6c\u89d2\u57280\u00b0\u81f360\u00b0\u5168\u89d2\u5ea6\u8303\u56f4\u5185\u7684\u539f\u4f4d\u53ef\u63a7\u5236\u5907\uff0c\u5e76\u7cfb\u7edf\u5efa\u7acb\u4e86\u626d\u8f6c\u89d2\u8c03\u63a7\u754c\u9762\u8026\u5408\u3001\u8f7d\u6d41\u5b50\u8f93\u8fd0\u53ca\u5149\u7535\u54cd\u5e94\u4e4b\u95f4\u7684\u5b9a\u91cf\u6784\u6548\u5173\u7cfb\u3002\u533a\u522b\u4e8e\u4f20\u7edf\u8f6c\u79fb\u5806\u53e0\u65b9\u6cd5\uff0c\u539f\u4f4d\u751f\u957f\u7b56\u7565\u6709\u6548\u907f\u514d\u4e86\u754c\u9762\u6c61\u67d3\u3001\u5c40\u57df\u5e94\u53d8\u548c\u968f\u673a\u5806\u53e0\u7b49\u5916\u5728\u56e0\u7d20\u7684\u5e72\u6270\uff0c\u786e\u4fdd\u4e86\u672c\u5f81\u626d\u8f6c\u89d2\u6548\u5e94\u7684\u51c6\u786e\u63ed\u793a\u3002\u901a\u8fc7\u7a7a\u95f4\u5206\u8fa8\u5149\u8c31\u4e0e\u7b2c\u4e00\u6027\u539f\u7406\u8ba1\u7b97\uff0c\u63ed\u793a\u4e86\u626d\u8f6c\u89d2\u5bf9\u754c\u9762\u8f68\u9053\u6742\u5316\u3001d\u5e26\u4e2d\u5fc3\u4f4d\u7f6e\u53ca\u5e26\u9699\u91cd\u6574\u5316\u7684\u975e\u5355\u8c03\u8c03\u63a7\u89c4\u5f8b\uff0c\u786e\u5b9a\u4e8630\u00b0\u4e3a\u6700\u4f18\u626d\u8f6c\u89d2\uff0c\u5b9e\u73b0\u4e86\u754c\u9762\u8026\u5408\u4e0e\u7535\u8377\u8f6c\u79fb\u7684\u6700\u5927\u5316\u3002\u8be5\u4f18\u5316\u89d2\u5ea6\u7684\u5668\u4ef6\u5728405 nm\u5149\u7167\u4e0b\u83b7\u5f97\u4e8634 A W<sup>\u22121<\/sup>\u7684\u5149\u54cd\u5e94\u5ea6\u3001~2.5\u00d710<sup>12<\/sup>&nbsp;Jones\u7684\u6bd4\u63a2\u6d4b\u7387\u30014.5\u00d710<sup>6<\/sup>\u7684\u5f00\u5173\u6bd4\u53ca182.5 cm<sup>2<\/sup>&nbsp;V<sup>\u22121<\/sup>&nbsp;s<sup>\u22121<\/sup>\u7684\u8fc1\u79fb\u7387\uff0c\u5c55\u793a\u4e86\u4f18\u5f02\u7684\u5149\u7535\u6027\u80fd\u3002\u8fd9\u9879\u5de5\u4f5c\u5c06\u201c\u626d\u8f6c\u89d2\u5de5\u7a0b\u201d\u4ece\u4f20\u7edf\u7684\u4e8c\u7ef4\u540c\u8d28\/\u5f02\u8d28\u7ed3\u62d3\u5c55\u81f3\u9499\u949b\u77ff\/TMDs\u6df7\u5408\u4f53\u7cfb\uff0c\u786e\u7acb\u4e86\u626d\u8f6c\u89d2\u4f5c\u4e3a\u4ece\u539f\u5b50\u5c3a\u5ea6\u754c\u9762\u7535\u5b50\u6001\u5230\u5b8f\u89c2\u5668\u4ef6\u6027\u80fd\u7684\u8fde\u7eed\u8c03\u63a7\u53c2\u91cf\uff0c\u4e3a\u9ad8\u589e\u76ca\u3001\u6ce2\u957f\u9009\u62e9\u6027\u5149\u7535\u63a2\u6d4b\u5668\u53ca\u4f4e\u529f\u8017\u8303\u5fb7\u534e\u7535\u5b50\u5668\u4ef6\u7684\u7406\u6027\u8bbe\u8ba1\u63d0\u4f9b\u4e86\u65b0\u8303\u5f0f\u3002<\/p>\n\n\n\n<p>[\u8bba\u6587\u4fe1\u606f]<\/p>\n\n\n\n<p>Atomically Thin 2D Perovskite\/MoS2 Heterojunctions With Programmable Twist Angle for High\u2212Performance Photodetection<\/p>\n\n\n\n<p>Damin Liu, Zisheng Tang, Kefei yang Hu, Sicheng Luo, Jieheng Lv, Jun Zhang, Jianhui Li, Mai Mao, Xiaoqian Wang, Dafu Zhao, Tongle Bu, Zhaoyong Zou, Wenchao Huang, Yong Liu*<\/p>\n\n\n\n<p>Advanced Functional Materials<\/p>\n\n\n\n<figure class=\"wp-block-embed\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/advanced.onlinelibrary.wiley.com\/doi\/10.1002\/adfm.78158\n<\/div><\/figure>\n\n\n\n<p>DOI: 10.1002\/adfm.202607832<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>[\u7814\u7a76\u80cc\u666f] 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