{"id":213881,"date":"2020-12-01T06:30:42","date_gmt":"2020-11-30T22:30:42","guid":{"rendered":"\/\/m.iemloyee.com\/?p=213881"},"modified":"2020-11-30T22:14:57","modified_gmt":"2020-11-30T14:14:57","slug":"%e3%80%90%e6%8a%95%e7%a8%bf%e3%80%91%e5%8d%97%e5%bc%80%e5%a4%a7%e5%ad%a6%e5%90%91%e4%b8%9c%e6%9d%8e%e8%b7%83%e9%be%99nano-letters-%e6%b6%b2%e6%80%81%e9%87%91%e5%b1%9e%e7%94%b5%e6%9e%81%e7%a0%94","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=213881","title":{"rendered":"\u5357\u5f00\u5927\u5b66\u5411\u4e1c&#038;\u674e\u8dc3\u9f99Nano Letters: \u6db2\u6001\u91d1\u5c5e\u7535\u6781\u7814\u7a76\u9499\u949b\u77ff\u6676\u4f53\u7684\u8f7d\u6d41\u5b50\u8f93\u8fd0\u7279\u6027"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-213882 size-full\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2020\/11\/\u56fe\u7247-3-23.png\" alt=\"\" width=\"600\" height=\"226\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2020\/11\/\u56fe\u7247-3-23.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2020\/11\/\u56fe\u7247-3-23-300x113.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong style=\"line-height: 1.5;\"><b>\u4e00\u3001\u5168\u6587\u901f\u89c8<\/b><\/strong><\/p>\n<p>\u5728\u5149\u7535\u5668\u4ef6\u5fae\u578b\u5316\u8fc7\u7a0b\u4e2d\uff0c\u63a2\u7a76\u6750\u6599\u7684\u5c3a\u5bf8\u5927\u5c0f\u5bf9\u8f7d\u6d41\u5b50\u4f20\u8f93\u7279\u6027\u7684\u5f71\u54cd\u6781\u4e3a\u91cd\u8981\u3002<strong><b>\u5357\u5f00\u5927\u5b66\u5411\u4e1c\u6559\u6388\u548c\u674e\u8dc3\u9f99\u526f\u6559\u6388<\/b><\/strong>\u5408\u4f5c\u5229\u7528\u6db2\u6001\u91d1\u5c5e\u7535\u6781\u6784\u5efa\u201c\u7535\u6781-\u9499\u949b\u77ff\u6676\u4f53-\u7535\u6781\u7ed3\u201d\uff0c\u5728\u5fae\u89c2\u5c3a\u5ea6\u4e0b\u7814\u7a76\u4e86\u9499\u949b\u77ff\u6676\u4f53\u5c3a\u5bf8\u5927\u5c0f\u5bf9\u8f7d\u6d41\u5b50\u4f20\u8f93\u7279\u6027\u7684\u5f71\u54cd\uff0c\u63ed\u793a\u4e86\u57fa\u4e8e\u91d1\u5c5e\u5364\u5316\u7269\u9499\u949b\u77ff\u5355\u6676\u7684\u5ba4\u6e29\u8d1f\u5fae\u5206\u7535\u963b\u73b0\u8c61\u53ca\u5176\u673a\u7406\u3002<\/p>\n<p><strong style=\"line-height: 1.5;\"><b>\u4e8c\u3001\u80cc\u666f\u4ecb\u7ecd<\/b><\/strong><\/p>\n<p>\u5728\u8fc7\u53bb\u5341\u5e74\u4e2d\uff0c\u6742\u5316\u6709\u673a-\u65e0\u673a\u9499\u949b\u77ff\u6750\u6599\u53d7\u5230\u5e7f\u6cdb\u5173\u6ce8\uff0c\u5176\u4e2d\u7532\u80fa\u94c5\u5364\u9499\u949b\u77ff\u6750\u6599\uff08MAPbX<sub>3<\/sub>\uff0c\u5176\u4e2dMA = CH<sub>3<\/sub>NH<sub>3<\/sub>\uff0cX = I\uff0cBr\u6216Cl\uff09\u7531\u4e8e\u5176\u5e26\u9699\u53ef\u8c03\uff0c\u9ad8\u5438\u6536\u7cfb\u6570\uff0c\u4f4e\u7f3a\u9677\u5bc6\u5ea6\uff0c\u957f\u8f7d\u6d41\u5b50\u5bff\u547d\u548c\u6269\u6563\u957f\u5ea6\u7b49\u4f18\u5f02\u7279\u6027\u4f7fMAPbX<sub>3<\/sub>\u6750\u6599\u5e7f\u6cdb\u5e94\u7528\u4e8e\u6fc0\u5149\u5668\uff0c\u53d1\u5149\u4e8c\u6781\u7ba1\uff0c\u592a\u9633\u7535\u6c60\uff0c\u4f20\u611f\u5668\uff0c\u5149\u7535\u63a2\u6d4b\u5668\u7b49\u5149\u7535\u5668\u4ef6\uff0c\u5e76\u53d6\u5f97\u4f18\u5f02\u7684\u5668\u4ef6\u6027\u80fd\u3002\u4e0e\u5b8f\u89c2\u9499\u949b\u77ff\uff08mm\u6216cm\uff09\u591a\u6676\u819c\u76f8\u6bd4\uff0c\u9499\u949b\u77ff\u5c0f\u5355\u6676\u6750\u6599\uff08\u00b5m\u6216nm\uff09\u5177\u6709\u66f4\u4f18\u5f02\u72ec\u7279\u7684\u5149\u7535\u7279\u6027\uff0c\u4f46\u662f\u57fa\u4e8e\u5fae\u7eb3\u9499\u949b\u77ff\u5355\u6676\u7684\u5149\u7535\u7279\u6027\u7814\u7a76\u9c9c\u6709\u62a5\u9053\uff0c\u56e0\u4e3a\u5176\u5728\u7535\u6781\u7684\u5236\u5907\u4e0a\u9762\u4e34\u6311\u6218\u3002<\/p>\n<p>\u5f53\u6d4b\u91cf\u7684\u5bf9\u8c61\u4e3a\u5fae\u7c73\u7ea7\u522b\u7684\u6676\u4f53\u65f6\uff0c\u7528\u4e8e\u7814\u7a76\u5757\u72b6\/\u8584\u819c\u7269\u4f53\u7684\u7535\u6781\u5236\u5907\u65b9\u6cd5\uff08\u84b8\u53d1\u91d1\u5c5e\u5c42\u6216\u65cb\u6d82\u5bfc\u7535\u80f6\uff09\u5df2\u7ecf\u4e0d\u518d\u9002\u5408 (\u56e0\u4e3a\u5f88\u96be\u907f\u514d\u77ed\u8def\u73b0\u8c61)\u3002\u4e3a\u4e86\u7814\u7a76\u5fae\u7c73\u7ea7\u9499\u949b\u77ff\u6676\u4f53\u7684\u7279\u6027\uff0c\u5bf9\u7535\u6781\u6709\u5982\u4e0b\u8981\u6c42\uff1a1\uff09\u7535\u6781\u7684\u5c3a\u5bf8\u5e94\u51cf\u5c0f\u81f3\u5fae\u7c73\u7ea7\u4ee5\u5339\u914d\u9499\u949b\u77ff\u6676\u4f53\u7684\u5c3a\u5bf8\uff0c\u5e76\u4e14\u7535\u6781\u95f4\u8ddd\u5e94\u7cbe\u786e\u53ef\u8c03\u4ee5\u83b7\u5f97\u7535\u6781-\u9499\u949b\u77ff\u6676\u4f53-\u7535\u6781\u7ed3\uff1b2\uff09\u9499\u949b\u77ff\u548c\u7535\u6781\u4e4b\u95f4\u7684\u529b\u53ef\u8c03\uff0c\u53ef\u4ee5\u5f62\u6210\u7d27\u5bc6\u7684\u63a5\u89e6\uff0c\u540c\u65f6\u907f\u514d\u673a\u68b0\u635f\u4f24\uff1b3\uff09\u53ef\u91cd\u590d\u63a5\u89e6\uff0c\u4ee5\u63a2\u6d4b\u8f7d\u6d41\u5b50\u4f20\u8f93\u7279\u6027\u662f\u5426\u53ef\u518d\u73b0\u3002<\/p>\n<p>\u8d1f\u5fae\u5206\u7535\u963b\uff08NDR\uff09\u7684\u7279\u5f81\u662f\u7535\u6d41\u968f\u7535\u538b\u7684\u5347\u9ad8\u800c\u51cf\u5c0f\uff0c\u56e0\u800c\u53d7\u5230\u4e86\u5e7f\u6cdb\u7684\u5173\u6ce8\uff0c\u5e76\u88ab\u8ba4\u4e3a\u662f\u4f4e\u529f\u7387\u5b58\u50a8\u5668\uff0c\u9ad8\u9891\u632f\u8361\u5668\u548c\u903b\u8f91\u7535\u8def\u7b49\u7eb3\u7c73\u7535\u5b50\u5e94\u7528\u7684\u91cd\u8981\u5143\u7d20\u3002\u901a\u5e38\uff0cNDR\u7531\u53cc\u52bf\u5792\u548c\u4e00\u4e2a\u52bf\u9631\u7ec4\u6210\u7684\u7ed3\u6784\u6765\u5b9e\u73b0\uff0c\u4f46\u662f\u6b64\u65b9\u6cd5\u53d7\u5230\u52a0\u5de5\u5de5\u827a\u7684\u9650\u5236\u3002\u00a0\u8fd9\u91cc\uff0c\u6211\u4eec\u5728\u7535\u6781-\u9499\u949b\u77ff-\u7535\u6781\u7ed3\u4e2d\u4e5f\u89c2\u5bdf\u5230\u4e86NDR \u73b0\u8c61\uff0c\u6b64\u7ed3\u6784\u4e0e\u53cc\u52bf\u5792\u7ed3\u6784\u65e0\u5173\uff0c\u5e76\u4e14\u65e0\u9700\u590d\u6742\u7684\u5fae\u7eb3\u52a0\u5de5\u5de5\u827a\u3002<\/p>\n<p><strong><b>\u4e09\u3001\u672c\u6587\u4eae\u70b9<\/b><\/strong><\/p>\n<p>\uff081\uff09\u53d1\u5c55\u4e86\u4e00\u79cd\u8f6f\u63a5\u89e6\u7535\u6781\u5236\u5907\u65b9\u6cd5\uff0c\u8be5\u65b9\u6cd5\u91c7\u7528\u6db2\u6001EGaIn\uff08\u9553\u94df\u5408\u91d1\uff09\u4f5c\u4e3a\u9876\u90e8\u7535\u6781\uff0c\u5e76\u91c7\u7528\u5e73\u5766\u7684Ag<sup>TS<\/sup>\uff08\u6a21\u677f\u5265\u79bb\u5236\u4f5c\u7684\u94f6\u5c42\uff09\u6216\u77f3\u58a8\u70ef\u5c42\u4f5c\u4e3a\u5e95\u90e8\u7535\u6781\u3002 \u8fd9\u79cd\u8f6f\u63a5\u89e6\u7b56\u7565\u9002\u7528\u4e8e\u6784\u9020\u7a33\u5b9a\u7684\u9499\u949b\u77ff\u7ed3\uff0c\u5373\u5c06CH<sub>3<\/sub>NH<sub>3<\/sub>PbBr<sub>3<\/sub>\uff08MAPbBr<sub>3<\/sub>\uff09\u6676\u4f53\u5939\u5728\u9876\u90e8\u548c\u5e95\u90e8\u7535\u6781\u4e4b\u95f4\u3002 \u6db2\u6001\u91d1\u5c5e\u7535\u6781 (EGaIn) \u7684\u81ea\u9002\u5e94\u53d8\u5f62\u7279\u6027\u907f\u514d\u4e86\u5bf9\u6837\u54c1\u7684\u673a\u68b0\u635f\u4f24\uff0c\u4ece\u800c\u5efa\u7acb\u7a33\u5b9a\u4e14\u7d27\u5bc6\u7684\u7535\u6781-\u9499\u949b\u77ff\u5355\u6676\u63a5\u89e6\u3002<\/p>\n<p>\uff082\uff09\u7814\u7a76\u4e86MAPbBr<sub>3<\/sub>\u5355\u6676\u5fae\u7247\uff08MP\uff09\u548cMAPbBr<sub>3<\/sub>\u91cf\u5b50\u70b9\uff08QD\uff09\u8584\u819c\u7684\u5149\u7535\u6027\u80fd\u3002\u4e0e\u91cf\u5b50\u70b9\uff08\u226410 nm\uff09\u8584\u819c\u76f8\u6bd4\uff0c\u9499\u949b\u77ff\u5355\u6676\u5fae\u7247\u5728\u5149\u7167\u5c04\u4e0b\u663e\u793a\u51fa\u66f4\u5feb\u7684\u5149\u7535\u6d41\u54cd\u5e94\u548c\u66f4\u9ad8\u7684\u5f00\/\u5173\u6bd4\u3002<\/p>\n<p>\uff083\uff09\u5c0f\u5c3a\u5bf8\u9499\u949b\u77ff\u5355\u6676\u5fae\u7247\u7ed3\uff08&lt; 30 \u03bcm\uff09\u8868\u73b0\u51fa\u5ba4\u6e29\u8d1f\u5fae\u5206\u7535\u963b\uff08NDR\uff09\u73b0\u8c61\uff0c\u800c\u5728\u76f8\u540c\u504f\u538b\u8303\u56f4\u5185\u7684\u5927\u9499\u949b\u77ff\u7ed3\uff08&gt; 50 \u03bcm\uff09\u4e2d\u4e0d\u5b58\u5728NDR\u73b0\u8c61\u3002\u5efa\u7acb\u4e86\u9499\u949b\u77ff\u6750\u6599\u57fa\u4e8e\u79bb\u5b50\u8fc1\u79fb\u548c\u589e\u5f3a\u8f7d\u6d41\u5b50\u590d\u5408\u7b49\u6a21\u578b\uff0c\u5c1d\u8bd5\u63ed\u793a\u4e86\u9499\u949b\u77ff\u5355\u6676\u5fae\u7247\u7684\u5c3a\u5bf8\u4f9d\u8d56\u6027NDR\u884c\u4e3a\u3002<\/p>\n<p><strong style=\"line-height: 1.5;\"><b>\u56db\u3001\u56fe\u6587\u89e3\u6790<\/b><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-213883 size-full\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2020\/11\/\u56fe\u7247-7-16.png\" alt=\"\" width=\"600\" height=\"452\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2020\/11\/\u56fe\u7247-7-16.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2020\/11\/\u56fe\u7247-7-16-300x226.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p style=\"text-align: center;\"><strong><b>Figure 1. <\/b><\/strong>Optoelectrical measurement system and images of the perovskite\u00a0crystals.<\/p>\n<p>\u901a\u8fc7\u65a9\u6ce2\u5668\u7684\u8c03\u5236\uff0c\u6fc0\u5149\u7167\u5c04\u9499\u949b\u77ff\u5355\u6676\u5fae\u7247\uff08\u6216\u91cf\u5b50\u70b9\u5f62\u6210\u7684\u8584\u819c\uff09\u3002\u00a0\u9499\u949b\u77ff\u6676\u4f53\u5939\u5728\u9876\u90e8EGaIn\u5c16\u7aef\u548c\u5e95\u90e8Ag<sup>TS<\/sup>\u886c\u5e95\u4e4b\u95f4\uff08\u56fe1a\uff09\u3002 MAPbBr<sub>3<\/sub>\u5355\u6676\u5fae\u7247\u7684\u626b\u63cf\u7535\u955c\u56fe\u50cf\uff08\u56fe1b\uff09\u53caMAPbBr<sub>3<\/sub>\u91cf\u5b50\u70b9\u7684\u900f\u5c04\u7535\u955c\u56fe\u50cf\uff08\u56fe1c\uff09\u8868\u660e\u4e86\u5355\u6676\u5fae\u7247\u548c\u91cf\u5b50\u70b9\u819c\u7684\u5c3a\u5bf8\u7279\u5f81\u3002\u901a\u8fc7\u538b\u7535\u63a7\u5236\uff0c\u57fa\u677f\u4ee5\u7eb3\u7c73\u7ea7\u7684\u7cbe\u5ea6\u5411\u4e0a\u8fd0\u52a8\u4ee5\u5f62\u6210\u7535\u6781-\u9499\u949b\u77ff\u6676\u4f53-\u7535\u6781\u7ed3\u3002\u4e3a\u4e86\u786e\u4fdd\u9488\u5c16\u76f4\u63a5\u63a5\u89e6\u9499\u949b\u77ff\u5355\u6676\u5fae\u7247\uff0c\u4f7f\u7528\u4e24\u4e2a\u6b63\u4ea4\u6570\u5b57\u663e\u5fae\u955c\u6765\u76d1\u63a7\u63a5\u89e6\u8fc7\u7a0b\uff08\u56fe1d-1f\uff09\u3002\u5728\u5e95\u90e8Ag<sup>TS<\/sup>\u57fa\u677f\u7684\u8868\u9762\u4e0a\u53ef\u4ee5\u660e\u663e\u89c2\u5bdf\u5230\u9876\u90e8EGaIn\u5c16\u7aef\u7684\u955c\u50cf\u3002<\/p>\n<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-213885 size-full\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2020\/11\/\u56fe\u7247-12-7.png\" alt=\"\" width=\"600\" height=\"345\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2020\/11\/\u56fe\u7247-12-7.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2020\/11\/\u56fe\u7247-12-7-300x173.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/b><\/strong><\/p>\n<p style=\"text-align: center;\"><strong><b>Figure 2. <\/b><\/strong>Schematics of two types of junctions and the photodynamic\u00a0responses.<\/p>\n<p>EGaIn-MP-Ag<sup>TS<\/sup>\u7ed3\u7684\u793a\u610f\u56fe\u5982\u56fe2a\u6240\u793a\uff0c\u5728\u5149\u7167\u4e0b\u89c2\u5bdf\u5230MP\u7ed3\u7684\u5149\u7535\u6d41\u51fa\u73b0\u5c16\u5cf0(\u56fe2b),\u00a0\u5927\u91cf\u5149\u751f\u8f7d\u6d41\u5b50\u5bfc\u81f4\u5728\u5149\u7167\u4e0b\u7535\u6d41\u5feb\u901f\u589e\u52a0\uff0c\u968f\u540e\u8f7d\u6d41\u5b50\u7684\u590d\u5408\u5bfc\u81f4\u7535\u6d41\u7684\u7f13\u6162\u8870\u51cf\uff08\u56fe2c\uff09\u3002EGaIn-QDs-Ag<sup>TS<\/sup>\u7ed3\u7684\u793a\u610f\u56fe\u5982\u56fe2d\u6240\u793a\uff0c\u5728QD\u8584\u819c\u7ed3\u5904\uff0c\u5149\u7535\u6d41\u5728\u5149\u7167\u4e0b\u7f13\u6162\u589e\u52a0\uff0c\u800c\u5728\u5149\u5173\u95ed\u65f6\u7f13\u6162\u964d\u4f4e\uff08\u56fe2e\uff09\uff0c\u7531\u7f3a\u9677\u5bf9\u8f7d\u6d41\u5b50\u7684\u6355\u83b7\u5bfc\u81f4\u5728\u5149\u7167\u4e0b\u7535\u6d41\u7f13\u6162\u589e\u52a0\uff0c\u800c\u5f53\u5149\u5173\u95ed\u65f6\uff0c\u7f3a\u9677\u6355\u83b7\u7684\u8f7d\u6d41\u5b50\u91ca\u653e\u5bfc\u81f4\u7535\u6d41\u7f13\u6162\u964d\u4f4e\uff08\u56fe2f\uff09\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-213884 size-full\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2020\/11\/\u56fe\u7247-8-10.png\" alt=\"\" width=\"600\" height=\"438\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2020\/11\/\u56fe\u7247-8-10.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2020\/11\/\u56fe\u7247-8-10-300x219.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p style=\"text-align: center;\"><strong><b>Figure 3.<\/b><\/strong>\u00a0The I-V curves and the mechanism for the NDR observations.<\/p>\n<p>\u5927\u9499\u949b\u77ff\u5355\u6676\u5fae\u7247(~ 80 \u03bcm)\u5728\u5149\u7167\u4e0b\u6d4b\u5f97\u7684I-V\u66f2\u7ebf\u59823a\u6240\u793a\uff0c\uff081\uff09\u548c\uff082\uff09\u8868\u793a\u6b63\u5411\u626b\u63cf\u548c\u53cd\u5411\u626b\u63cf\uff0c\u63d2\u56fe\u4e3aEGaIn-Perovskite-Graphene\u7ed3\u7684\u793a\u610f\u56fe\uff0c\u5f53\u5411EGaIn\u7535\u6781\u65bd\u52a0\u6b63\u7535\u538b\uff08V<sub>bi<\/sub>\uff09\u65f6\uff0c\u5176\u80fd\u5e26\u7ed3\u6784\u5173\u7cfb\u5982\u56fe3b\u6240\u793a\uff0c\u9499\u949b\u77ff\u5c42\u5185\u90e8\u7684\u7535\u52bf\u5747\u5300\u4e0b\u964d\u3002\u5c0f\u9499\u949b\u77ff\u5355\u6676\u5fae\u7247\uff08~30 \u03bcm\uff09\u5728\u5149\u7167\u4e0b\u7684I-V\u66f2\u7ebf\u5982\u56fe3c\u6240\u793a\uff0c\u5728\u6b63\u504f\u538b\u4e0b\u89c2\u5bdf\u5230\u660e\u663e\u7684NDR\u884c\u4e3a\uff0c\u53ef\u7531\u80fd\u5e26\u5173\u7cfb\u56fe3d\u89e3\u91ca\uff1a\u5728\u5f3a\u5916\u90e8\u7535\u573a\u4e0b\uff0c\u6b63\u8d1f\u79bb\u5b50\u53cd\u65b9\u5411\u79fb\u52a8\u5e76\u5728\u5728\u7535\u6781\/\u9499\u949b\u77ff\u754c\u9762\u5904\u7d2f\u79ef\u4ea7\u751f\u8865\u507f\u573a\uff08V<sub>com<\/sub>\uff09\uff0c\u8fdb\u800c\u5c4f\u853d\u5916\u90e8\u65bd\u52a0\u7684\u7535\u573a\uff0c\u4ece\u800c\u589e\u5f3a\u4e86\u5185\u90e8\u8f7d\u6d41\u5b50\u7684\u590d\u5408\uff0c\u6700\u7ec8\u5bfc\u81f4NDR\u73b0\u8c61\u7684\u4ea7\u751f\u3002<\/p>\n<p>\u8be5\u8bba\u6587\u4e2d\uff0c\u5357\u5f00\u5927\u5b66\u674e\u8dc3\u9f99\u526f\u6559\u6388\u548c\u5411\u4e1c\u6559\u6388\u4e3a\u8bba\u6587\u7684\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff0c\u5357\u5f00\u5927\u5b66\u535a\u58eb\u751f\u8d75\u667a\u5bbe\u548c2017\u7ea7\u672c\u79d1\u751f\u738b\u6587\u94ce\u4e3a\u8bba\u6587\u7684\u5171\u540c\u7b2c\u4e00\u4f5c\u8005\u3002<\/p>\n<p><strong><b>\u53c2\u8003\u6587\u732e\uff1a<\/b><\/strong><\/p>\n<p>Zhibin Zhao#, Wenduo Wang#, Yuelong Li*, Dong Xiang*\u00a0et\u00a0al, Crystal Size Effect on Carrier Transport of Microscale Perovskite Junctions via Soft Contact, <strong><em><b><i>Nano Letters<\/i><\/b><\/em><\/strong>, 10.1021\/acs.nanolett.0c03347, <strong><b>2020<\/b><\/strong>.<\/p>\n<p><strong><b>\u8bba\u6587\u94fe\u63a5\uff1a<\/b><\/strong><u><a href=\"https:\/\/dx.doi.org\/10.1021\/acs.nanolett.0c03347\">https:\/\/dx.doi.org\/10.1021\/acs.nanolett.0c03347<\/a><\/u><\/p>\n<p><strong style=\"line-height: 1.5;\"><b>\u4f5c\u8005\u4ecb\u7ecd<\/b><\/strong><\/p>\n<p><strong><b>\u674e\u8dc3\u9f99<\/b><\/strong>\uff0c\u5357\u5f00\u5927\u5b66\u7535\u5b50\u4fe1\u606f\u4e0e\u5149\u5b66\u5de5\u7a0b\u5b66\u9662\u526f\u6559\u6388\uff0c\u535a\u58eb\u751f\u5bfc\u5e08\u3002\u5165\u9009\u5929\u6d25\u5e02\u6d77\u5916\u9ad8\u5c42\u6b21\u4eba\u624d\u9752\u5e74\u9879\u76ee\uff0c\u6b27\u76df\u739b\u4e3d\u5c45\u91cc\u5b66\u8005\uff0c\u62c5\u4efb\u56fd\u5bb6\u91cd\u70b9\u7814\u53d1\u8ba1\u5212\u8bfe\u9898\u8d1f\u8d23\u4eba\uff0c\u56fd\u5bb6\u81ea\u7136\u79d1\u5b66\u57fa\u91d1\u51fd\u8bc4\u4e13\u5bb6\u30022012\u5e743\u6708\u83b7\u5f97\u97e9\u56fd\u79d1\u5b66\u6280\u672f\u7814\u7a76\u9662\u535a\u58eb\u5b66\u4f4d\uff08KIST\/UST\uff09\uff0c\u5e08\u4eceNam-Gyu Park\u6559\u6388\uff08\u9499\u949b\u77ff\u592a\u9633\u7535\u6c60\u4e09\u4f4d\u6743\u5a01\u53d1\u660e\u4eba\u4e4b\u4e00\uff09\u548cMin-Jae Ko\u6559\u6388\uff08\u67d4\u6027\u592a\u9633\u7535\u6c60\u6743\u5a01\u4e13\u5bb6\uff09\uff0c\u4e4b\u540e\u5728\u7f8e\u56fd\u52a0\u5dde\u5927\u5b66-\u5723\u8fed\u6208\u5206\u6821(UCSD)\u548c\u897f\u73ed\u7259\u56fd\u5bb6\u7814\u7a76\u9662(CSIC)\u4ece\u4e8b\u535a\u58eb\u540e\u7814\u7a76\uff0c\u5e76\u5148\u540e\u5728\u82f1\u56fd\u725b\u6d25\u5927\u5b66Henry\u00a0Snaith\u5b9e\u9a8c\u5ba4\uff082015\uff09\u548c\u5251\u6865\u5927\u5b66\u5361\u6587\u8fea\u8bb8\u5b9e\u9a8c\u5ba4\uff082018\uff09\u4f5c\u8bbf\u95ee\u7814\u7a76\u30022016\u5e7410\u6708\uff0c\u52a0\u5165\u5357\u5f00\u5927\u5b66\u7535\u5b50\u4fe1\u606f\u4e0e\u5149\u5b66\u5de5\u7a0b\u5b66\u9662\u3002\u76ee\u524d\u4e3b\u6301\u56fd\u5bb6\u91cd\u70b9\u7814\u53d1\u8ba1\u5212\u9879\u76ee\u8bfe\u9898\uff0c\u6b27\u76df\u201c\u5730\u5e73\u7ebf2020\u201d\u9879\u76ee\uff0c\u56fd\u5bb6\u81ea\u7136\u79d1\u5b66\u57fa\u91d1\u9762\u4e0a\u9879\u76ee\u7b49\u56fd\u5bb6\u6216\u7701\u90e8\u7ea7\u79d1\u7814\u9879\u76ee6\u9879\u3002\u4e3b\u8981\u4ece\u4e8b\u7eb3\u7c73\u5149\u7535\u6750\u6599\u4e0e\u5668\u4ef6\u9886\u57df\u7814\u7a76\uff0c\u76ee\u524d\u4e13\u6ce8\u4e8e\u9499\u949b\u77ff\u592a\u9633\u7535\u6c60\uff0c\u9499\u949b\u77ff\/\u6676\u7845\u4e24\u7aef\u53e0\u5c42\u7535\u6c60\uff0c\u9499\u949b\u77ff\u5355\u6676\u6750\u6599\u4e0e\u5668\u4ef6\uff0c\u67d4\u6027\u80fd\u6e90\u7535\u5b50\u7b49\u65b9\u5411\u7814\u7a76\u3002\u5728Energy &amp; Environmental Science\uff0cNature Communications\uff0cNano Letters\uff0cNano Energy\uff0cAdvanced Functional Materials\u7b49\u671f\u520a\u53d1\u8868\u5b66\u672f\u8bba\u658750\u591a\u7bc7\uff1b\u5df2\u6388\u6743\u7f8e\u56fd\u3001\u97e9\u56fd\u3001PCT\u4e13\u5229\u3001\u4e2d\u56fd\u7b49\u53d1\u660e\u4e13\u52295\u9879\u3002<\/p>\n<p><strong><b>\u674e\u8dc3\u9f99\u526f\u6559\u6388<\/b><\/strong><strong><b>\u4e3b\u9875<\/b><\/strong><strong><b>:<\/b><\/strong><strong><b>\u00a0<\/b><\/strong>https:\/\/ceo.nankai.edu.cn\/szll\/gdzbmqjyjsyjs\/lyl.htm<\/p>\n<p><strong><b>\u5411\u4e1c<\/b><\/strong>\uff0c\u5fb7\u56fd\u4e9a\u741b\u5de5\u4e1a\u5927\u5b66\u83b7\u5f97\u535a\u58eb\u5b66\u4f4d\uff0c\u97e9\u56fd\u9996\u5c14\u56fd\u7acb\u5927\u5b66\u4ece\u4e8b\u535a\u58eb\u540e\u7814\u7a76\u3002\u5165\u9009\u5357\u5f00\u5927\u5b66\u767e\u540d\u9752\u5e74\u5b66\u672f\u5b66\u79d1\u5e26\u5934\u4eba\u8ba1\u5212\u3001\u5929\u6d25\u5e02\u6770\u51fa\u9752\u5e74\u57fa\u91d1\u4eba\u624d\u9879\u76ee\u3001\u56fd\u5bb6\u9752\u5e74\u62d4\u5c16\u4eba\u624d\u8ba1\u5212\u3002\u73b0\u4e3a\u5357\u5f00\u5927\u5b66\u73b0\u4ee3\u5149\u5b66\u7814\u7a76\u6240\u526f\u6240\u957f\uff0c\u5929\u6d25\u5e02\u5fae\u5c3a\u5ea6\u5149\u5b66\u4fe1\u606f\u6280\u672f\u79d1\u5b66\u91cd\u70b9\u5b9e\u9a8c\u5ba4\u4e3b\u4efb\u3002\u5411\u4e1c\u8001\u5e08\u81f4\u529b\u4e8e\u5fae\u5c3a\u5ea6\u5149\u7535\u5668\u4ef6\u4e0e\u5fae\u7eb3\u5149\u5b66\u4ea4\u53c9\u7814\u7a76\u3002\u5728\u5206\u5b50\u529f\u80fd\u5668\u4ef6\u7814\u5236\uff0c\u5229\u7528\u5fae\u7eb3\u5149\u573a\u8c03\u63a7\u7535\u5b50\u8f93\u8fd0\u7279\u6027\uff0c\u8868\u9762\u7b49\u79bb\u5149\u5b66\u7b49\u65b9\u9762\u7814\u7a76\u53d6\u5f97\u4e86\u540c\u884c\u8ba4\u53ef\u7684\u7814\u7a76\u6210\u679c\uff1a\u4e3b\u6301\u56fd\u5bb6\u53ca\u7701\u90e8\u7ea7\u9879\u76ee12\u9879\uff1b\u53d1\u8868\u8457\u4f5c\/\u5408\u84573\u90e8\uff1b\u4ee5\u7b2c\u4e00\/\u901a\u8baf\u4f5c\u8005\u57281\u533a\u671f\u520a\u53d1\u8868\u8bba\u658720\u4f59\u7bc7\u3002<\/p>\n<p>\u5411\u4e1c\u8bfe\u9898\u7ec42021\u5e74\u62df\u5728\u5206\u5b50\u5149\u7535\u529f\u80fd\u5668\u4ef6\u3001\u5fae\u5c3a\u5ea6\u7535\u5b50\u8f93\u8fd0\u7406\u8bba\u3001\u8868\u9762\u7b49\u79bb\u5149\u5b66\u53ca\u4e8c\u5fae\u6750\u6599\u7b49\u7814\u7a76\u65b9\u5411\u62db\u6536\u535a\u58eb\u540e1~2\u4eba\u3002\u7b2c\u4e00\u5e74\u63d0\u4f9b\u5de5\u8d4430\u4e07(\u7a0e\u524d)\uff1b\u7b2c\u4e8c\u5e74\u63d0\u4f9b\u5de5\u8d4440\u4e07(\u7a0e\u524d)\uff1b\u63d0\u4f9b\u5148\u8fdb\u5b8c\u5907\u7684\u5b9e\u9a8c\u6761\u4ef6\uff1b\u652f\u6301\u7533\u62a5\u5404\u7c7b\u79d1\u7814\u53ca\u4eba\u624d\u9879\u76ee\uff1b\u652f\u6301\u53d1\u8868\u9ad8\u6c34\u5e73\u8bba\u6587\u3002\u51fa\u7ad9\u540e\uff0c\u4f9d\u636e\u79d1\u7814\u6210\u679c\u6c34\u5e73\uff0c\u53ef\u83b7\u5f97\u6559\u804c\u3002\u4e2a\u4eba\u7b80\u5386\u8bf7\u53d1\u5411\u4e1c\u8001\u5e08\u90ae\u7bb1xiangdongde@nankai.edu.cn<\/p>\n<p><strong><b>\u5411\u4e1c\u6559\u6388<\/b><\/strong><strong><b>\u4e3b\u9875<\/b><\/strong><strong><b>:<\/b><\/strong>https:\/\/ceo.nankai.edu.cn\/info\/1032\/1510.htm<\/p>\n<p>\u672c\u6587\u7531\u4f5c\u8005\u8d75\u667a\u5bbe\u6295\u7a3f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e00\u3001\u5168\u6587\u901f\u89c8 \u5728\u5149\u7535\u5668\u4ef6\u5fae\u578b\u5316\u8fc7\u7a0b\u4e2d\uff0c\u63a2\u7a76\u6750\u6599\u7684\u5c3a\u5bf8\u5927\u5c0f\u5bf9\u8f7d\u6d41\u5b50\u4f20\u8f93\u7279\u6027\u7684\u5f71\u54cd\u6781\u4e3a\u91cd\u8981\u3002\u5357\u5f00\u5927\u5b66\u5411\u4e1c\u6559\u6388\u548c\u674e\u8dc3\u9f99\u526f\u6559\u6388\u5408\u4f5c\u5229\u7528\u6db2\u6001\u91d1\u5c5e\u7535\u6781\u6784\u5efa\u201c\u7535\u6781-\u9499\u949b\u77ff\u6676\u4f53&#8230;<\/p>\n","protected":false},"author":11454,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[],"class_list":["post-213881","post","type-post","status-publish","format-standard","hentry","category-jiedu"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/213881"}],"collection":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/users\/11454"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=213881"}],"version-history":[{"count":6,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/213881\/revisions"}],"predecessor-version":[{"id":213909,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/213881\/revisions\/213909"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=213881"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=213881"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=213881"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}