{"id":213461,"date":"2020-11-26T06:09:56","date_gmt":"2020-11-25T22:09:56","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=213461"},"modified":"2020-11-25T21:10:13","modified_gmt":"2020-11-25T13:10:13","slug":"%e4%b8%ad%e7%a7%91%e9%99%a2%e7%ba%b3%e7%b1%b3%e6%89%80%e6%bd%98%e6%9b%b9%e5%b3%b0%e5%b9%bf%e8%a5%bf%e5%a4%a7%e5%ad%a6%e9%99%b6%e5%b0%8f%e9%a9%ac%e5%9b%a2%e9%98%9fnano-energy%ef%bc%9a%e9%ab%98","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=213461","title":{"rendered":"\u4e2d\u79d1\u9662\u7eb3\u7c73\u6240\u6f58\u66f9\u5cf0&#038;\u5e7f\u897f\u5927\u5b66\u9676\u5c0f\u9a6c\u56e2\u961fNano Energy\uff1a\u9ad8\u6548\u5168\u65e0\u673a\u65e0\u94c51D CsCu2I3\u5355\u6676\u7528\u4e8e\u767d\u5149\u53d1\u5149\u4e8c\u6781\u7ba1\u548c\u7d2b\u5916\u5149\u7535\u68c0\u6d4b"},"content":{"rendered":"<p><strong><b>\u3010\u5f15\u8a00\u3011<\/b><\/strong><\/p>\n<p>\u5728\u8fc7\u53bb\u7684\u51e0\u5e74\u4e2d\uff0c3D\u5364\u5316\u94c5\u9499\u949b\u77ff\u7531\u4e8e\u5176\u4f18\u5f02\u7684\u5149\u7269\u7406\u6027\u80fd\u800c\u6210\u4e3a\u5236\u5907\u5149\u7535\u5668\u4ef6\u7684\u8bf1\u4eba\u6750\u6599\u3002\u8fd1\u5e74\u6765\uff0c\u57fa\u4e8e3D\u542b\u94c5\u9499\u949b\u77ff\u7684\u5148\u8fdb\u5149\u4f0f\u7535\u6c60\u3001\u53d1\u5149\u4e8c\u6781\u7ba1\uff08LED\uff09\u3001\u7eb3\u7c73\u6fc0\u5149\u5668\u548c\u5149\u7535\u63a2\u6d4b\u5668\uff08PDs\uff09\u88ab\u63d0\u51fa\u548c\u5236\u9020\u3002\u8fd1\u5e74\u6765\uff0c2D\/1D\/0D\u542b\u94c5\u9499\u949b\u77ff\u7531\u4e8e\u5176\u56fa\u6709\u7684\u3001\u7531\u91cf\u5b50\u9650\u57df\u6548\u5e94\u6240\u8bf1\u5bfc\u7684\u9ad8\u6fc0\u5b50\u675f\u7f1a\u80fd\u548c\u9ad8\u5149\u81f4\u53d1\u5149\u91cf\u5b50\u6548\u7387\uff08PLQYs\uff09\u4e5f\u5f15\u8d77\u4e86\u4eba\u4eec\u7684\u5e7f\u6cdb\u5173\u6ce8\u3002\u9ad8\u6fc0\u5b50\u7ed3\u5408\u80fd\u53ef\u786e\u4fdd\u6fc0\u5b50\u5728\u5ba4\u6e29\uff08RT\uff09\u6216\u66f4\u9ad8\u6e29\u5ea6\u4e0b\u7684\u7a33\u5b9a\u6027\uff0c\u4ece\u800c\u4f7f2D\/1D\/0D\u542b\u94c5\u9499\u949b\u77ff\u7684PLQYs\u9ad8\u8fbe\u8fd1\u4e4e100%\u3002\u5c3d\u7ba1\u8fd9\u4e9b\u9499\u949b\u77ff\u6750\u6599\u5177\u6709\u8f83\u9ad8\u7684PLQYs\uff0c\u4f46\u7531\u4e8e\u94c5\u5bf9\u513f\u7ae5\u548c\u73af\u5883\u7684\u4e25\u91cd\u5371\u5bb3\uff0c\u94c5\u7684\u6bd2\u6027\u6210\u4e3a\u5927\u89c4\u6a21\u5546\u4e1a\u5316\u4e4b\u524d\u9700\u8981\u89e3\u51b3\u7684\u4e00\u4e2a\u98ce\u9669\u95ee\u9898\u3002\u4e3a\u4e86\u89e3\u51b3\u94c5\u6bd2\u6027\u95ee\u9898\uff0c\u8bb8\u591a\u56e2\u961f\u63d0\u51fa\u7528\u65e0\u6bd2\u7684\u4e8c\u4ef7\u9633\u79bb\u5b50\uff08\u4f7f\u7528Sn<sup>2+<\/sup>\u3001Ge<sup>2+<\/sup>\u3001Sb<sup>3+<\/sup>\u3001Bi<sup>3+<\/sup>\u3001Cu<sup>2+<\/sup>\u7b49\uff09\u6216\u6784\u9020\u53cc\u9499\u949b\u77ff\uff08\u5982In<sup>3+<\/sup>-Ag<sup>+<\/sup>\u3001Bi<sup>3+<\/sup>-Ag<sup>+<\/sup>\u7b49\uff09\u5b8c\u5168\u53d6\u4ee3Pb\u6765\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u3002\u7136\u800c\uff0c\u8fd9\u4e9b\u65b9\u6cd5\u4ecd\u7136\u8fdc\u4e0d\u80fd\u4ee4\u4eba\u6ee1\u610f\uff0c\u56e0\u4e3a\u8981\u4e48PLQYs\u8f83\u4f4e\uff0c\u8981\u4e48\u542b\u6709\u4e0d\u7a33\u5b9a\u7684\u6709\u673a\u9633\u79bb\u5b50\u3002\u6b64\u5916\uff0c\u91cd\uff08\u8d35\uff09\u91d1\u5c5e\u9633\u79bb\u5b50\uff08\u5982Bi<sup>3+<\/sup>\u3001In<sup>3+<\/sup>\u3001Ag<sup>+<\/sup>\uff09\u7684\u63ba\u5165\u53ef\u80fd\u4e0d\u5229\u4e8e\u65e0\u94c5\u53cc\u9499\u949b\u77ff\u7684\u8fdb\u4e00\u6b65\u53d1\u5c55\u3002\u56e0\u6b64\uff0c\u9700\u8981\u65b0\u7684\u65e0\u6bd2\u9633\u79bb\u5b50\u6765\u8bbe\u8ba1\u5168\u65e0\u673a\u65e0\u94c5\u5364\u5316\u7269\u6750\u6599\uff0c\u4ee5\u63d0\u9ad8\u5176\u7a33\u5b9a\u6027\u548c\u91cf\u5b50\u6548\u7387\u3002<\/p>\n<p><strong><b>\u3010\u6210\u679c\u7b80\u4ecb\u3011<\/b><\/strong><\/p>\n<p>\u8fd1\u65e5\uff0c\u5728<strong><b>\u4e2d\u79d1\u9662\u5317\u4eac\u7eb3\u7c73\u80fd\u6e90\u4e0e\u7cfb\u7edf\u7814\u7a76\u6240\u6f58\u66f9\u5cf0\u7814\u7a76\u5458\u3001\u5e7f\u897f\u5927\u5b66\u9676\u5c0f\u9a6c\u6559\u6388\u56e2\u961f\u7b49\u4eba<\/b><\/strong><strong><b>\uff08<\/b><\/strong><strong><b>\u5171\u540c<\/b><\/strong><strong><b>\u901a\u8baf\u4f5c\u8005\uff09<\/b><\/strong>\u5e26\u9886\u4e0b\uff0c\u4e0e<strong><b>\u4e1c\u5357\u5927\u5b66<\/b><\/strong>\u5408\u4f5c\uff0c\u5e7f\u897f\u5927\u5b66\u7684\u83ab\u5c0f\u660e\u548c\u674e\u6d9b\uff08\u5171\u540c\u7b2c\u4e00\u4f5c\u8005\uff09\u7b49\u4eba\u62a5\u544a\u4e86\u4f7f\u7528\u94dc(I)\u6765\u5b8c\u5168\u66ff\u4ee3Pb\u6765\u751f\u4ea7\u65e0Pb\u7684\u4e00\u7ef4(1D) CsCu<sub>2<\/sub>I<sub>3<\/sub>\u5355\u6676(SCs)\u3002\u4e0d\u540c\u4e8e\u4ee5\u5f80\u62a5\u9053\uff0c\u8be5\u5de5\u4f5c\u7387\u5148\u5c1d\u8bd5\u91c7\u7528\u9006\u6e29\u7ed3\u6676\u6cd5\uff08ITC\uff09\u5408\u6210\u4e86\u957f\u5ea6\u957f\u8fbe13 mm\u7684\u9ad8\u54c1\u8d28\u3001\u7a7a\u6c14\u7a33\u5b9a\u3001\u53d1\u9ec4\u5149\u76841D CsCu<sub>2<\/sub>I<sub>3<\/sub>\u00a0SC\u3002\u5728\u751f\u957f\u8fc7\u7a0b\u4e2d\uff0c\u4f7f\u7528\u6cb9\u9178\u4f5c\u4e3a\u6dfb\u52a0\u5242\u4f7f\u5f97CsCu<sub>2<\/sub>I<sub>3<\/sub>\u5364\u5316\u7269\u7684\u5149\u81f4\u53d1\u5149\u91cf\u5b50\u6548\u7387\uff08PLQY\uff09\u9996\u6b21\u8d85\u8fc750\uff05\uff0850.4\uff05\uff09\u30021D CsCu<sub>2<\/sub>I<sub>3<\/sub>\u00a0SC\u7684\u7f3a\u9677\u5bc6\u5ea6\u4e3a2.95\u00d710<sup>10<\/sup>\u00a0cm<sup>-3<\/sup>\uff0c\u8f7d\u6d41\u5b50\u8fc1\u79fb\u7387\u4e3a18.61 cm<sup>2<\/sup>\u00a0V<sup>-1<\/sup>\u00a0s<sup>-1<\/sup>\u3002\u4f7f\u75281D CsCu<sub>2<\/sub>I<sub>3<\/sub>\u00a0SC\u4f5c\u4e3a\u9ec4\u8272\u8367\u5149\u7c89\u751f\u4ea7\u7684\u767d\u8272\u53d1\u5149\u4e8c\u6781\u7ba1\u53ef\u4ee5\u5728\u7a7a\u6c14\u4e2d\u8fde\u7eed\u5de5\u4f5c\u8d85\u8fc7580\u5c0f\u65f6\uff0c\u5176\u534a\u8870\u671f\u7ea6\u4e3a150\u5c0f\u65f6\u3002\u75311D CsCu<sub>2<\/sub>I<sub>3<\/sub>\u00a0SC\u5236\u5907\u7684\u5149\u7535\u63a2\u6d4b\u5668\u5177\u6709\u660e\u663e\u7684\u7d2b\u5916\u54cd\u5e94\uff0c\u54cd\u5e94\u65f6\u95f4\u77ed\uff0c\u5728340 nm\u5904\u53ef\u8fbe50.4 ms\u3002\u56e2\u961f\u7684\u53d1\u73b0\u4e3a\u94dc(I)\u57fa1D CsCu<sub>2<\/sub>I<sub>3<\/sub>\u00a0SCs\u5728\u672a\u6765\u7684\u9ad8\u6548\u56fa\u6001\u7167\u660e\u548c\u5feb\u901f\u7d2b\u5916\u5149\u63a2\u6d4b\u5e94\u7528\u94fa\u5e73\u4e86\u9053\u8def\u3002\u8be5\u6210\u679c\u4ee5\u9898\u4e3a<strong><b>\u201c<\/b><\/strong><strong><b>Highly-efficient all-inorganic lead-free 1D CsCu<\/b><\/strong><strong><sub><b>2<\/b><\/sub><\/strong><strong><b>I<\/b><\/strong><strong><sub><b>3<\/b><\/sub><\/strong><strong><b>\u00a0single crystal for white-light emitting diodes and UV photodetection<\/b><\/strong><strong><b>\u201d<\/b><\/strong>\u53d1\u8868\u5728\u4e86<strong><b>Nano Energy<\/b><\/strong>\u4e0a\u3002<\/p>\n<p><strong><b>\u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/b><\/strong><\/p>\n<p><strong><b>\u56fe1 <\/b><\/strong><strong><b>1D <\/b><\/strong><strong><b>CsCu<\/b><\/strong><strong><sub><b>2<\/b><\/sub><\/strong><strong><b>I<\/b><\/strong><strong><sub><b>3<\/b><\/sub><\/strong><strong><b>\u7684<\/b><\/strong><strong><b>\u7406\u8bba\u8ba1\u7b97<\/b><\/strong><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-213462\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/11\/1-26.jpg\" alt=\"\" width=\"600\" height=\"519\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/11\/1-26.jpg 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/11\/1-26-300x260.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\uff08a\uff091D CsCu<sub>2<\/sub>I<sub>3<\/sub>\u6676\u4f53\u7ed3\u6784\u6cbf[001]\u548c[010]\u65b9\u5411\u7684\u6295\u5f71\u3002<\/p>\n<p>\uff08b\uff09\u5229\u7528\u6742\u5316PBE0\u6cdb\u51fd\u8ba1\u7b971D CsCu<sub>2<\/sub>I<sub>3<\/sub>\u7684\u7535\u5b50\u80fd\u5e26\u7ed3\u6784\u3002<\/p>\n<p>\uff08c\uff09\u5229\u7528\u6742\u5316PBE0\u6cdb\u51fd\u8ba1\u7b971D CsCu<sub>2<\/sub>I<sub>3<\/sub>\u7684\u5168\u90e8\u548c\u90e8\u5206\u7535\u5b50DOS\u3002<\/p>\n<p><strong><b>\u56fe2 <\/b><\/strong><strong><b>1D <\/b><\/strong><strong><b>CsCu<\/b><\/strong><strong><sub><b>2<\/b><\/sub><\/strong><strong><b>I<\/b><\/strong><strong><sub><b>3<\/b><\/sub><\/strong><strong><b>\u00a0SC\u7684<\/b><\/strong><strong><b>\u7ed3\u6784\u8868\u5f81<\/b><\/strong><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-213463\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/11\/2-25.jpg\" alt=\"\" width=\"600\" height=\"330\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/11\/2-25.jpg 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/11\/2-25-300x165.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\uff08a\uff09\u901a\u8fc7ITC\u6cd5\u5236\u59071D CsCu<sub>2<\/sub>I<sub>3<\/sub>\u00a0SCs\u7684\u65b9\u6848\u3002<\/p>\n<p>\uff08b\uff09\u5728\u73af\u5883\u5149\u548c365 nm\u7d2b\u5916\u5149\uff08\u63d2\u56fe\uff09\u4e0b\u5178\u578b\u76841D CsCu<sub>2<\/sub>I<sub>3<\/sub>\u00a0SC\u7684\u7167\u7247\u3002<\/p>\n<p>\uff08c-f\uff091D CsCu<sub>2<\/sub>I<sub>3<\/sub>\u7684\u7ed3\u6784\u548c\u6210\u5206\u8868\u5f81\uff1a\uff08c\uff09XRD\uff0c\uff08d\uff09HRTEM\uff0c\uff08e\uff09SAED\u548c\uff08f\uff09Cu 2p XPS\u5149\u8c31\u3002<\/p>\n<p><strong><b>\u56fe3 <\/b><\/strong><strong><b>1D <\/b><\/strong><strong><b>CsCu<\/b><\/strong><strong><sub><b>2<\/b><\/sub><\/strong><strong><b>I<\/b><\/strong><strong><sub><b>3<\/b><\/sub><\/strong><strong><b>\u00a0SC\u7684\u70ed\u5b66\u548c\u5149\u5b66\u7279\u6027<\/b><\/strong><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-213464\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/11\/3-26.jpg\" alt=\"\" width=\"600\" height=\"294\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/11\/3-26.jpg 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/11\/3-26-300x147.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\uff08a\uff09TGA\uff08\u7c89\u7ea2\u8272\u7ebf\uff09\u548cDSC\uff08\u9ed1\u7ebf\uff09\u56fe\u663e\u793a\u51fa\u9ad8\u7684\u70ed\u7a33\u5b9a\u6027\u3002\u00a0<\/p>\n<p>\uff08b\uff09PLE\u548cPL\u5149\u8c31\u3002<\/p>\n<p>\uff08c\uff091D CsCu<sub>2<\/sub>I<sub>3<\/sub>\u4e2d\u9ec4\u8272\u53d1\u5c04\u5149\u7269\u7406\u8fc7\u7a0b\u7684\u914d\u7f6e\u5750\u6807\u56fe\u3002<\/p>\n<p>\uff08d\uff09\u76f8\u5bf9\u6e7f\u5ea6\u572840\uff05RH\u7684\u73af\u5883\u7a7a\u6c14\u4e2dPL\u7a33\u5b9a\u6027\u4e0e\u4e0d\u540c\u5b58\u50a8\u65f6\u95f4\u7684\u5173\u7cfb\u3002\u00a0<\/p>\n<p>\uff08e\uff09TRPL\u8870\u51cf\u3002<\/p>\n<p>\uff08f\uff09TDPL\u5149\u8c31\u4ece10\u5230300 K.<\/p>\n<p><strong><b>\u56fe4 <\/b><\/strong><strong><b>WLED\u7684EL<\/b><\/strong><strong><b>\u5149<\/b><\/strong><strong><b>\u8c31<\/b><\/strong><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-213466\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/11\/4-23.jpg\" alt=\"\" width=\"600\" height=\"439\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/11\/4-23.jpg 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/11\/4-23-300x220.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\uff08a\uff09WLED\u7684EL\u5149\u8c31\u968f\u9a71\u52a8\u7535\u538b\u7684\u589e\u52a0\u800c\u589e\u52a0\u3002<\/p>\n<p>\uff08b\uff09\u84dd\u3001\u9ec4\u3001\u767d\u8272LED\u7684CIE\u5750\u6807\u3002\u63d2\u56fe\u663e\u793a\u4e86WLED\u7167\u4eae\u7684\u7cd6\u679c\u7684\u7167\u7247\u3002<\/p>\n<p>\uff08c\uff09\u5728\u7a7a\u6c14\u4e2d\u8fde\u7eed\u9a71\u52a8\u7535\u6d41\u4e3a50\u00a0mA\u65f6WLED\u7684\u5bff\u547d\u6d4b\u91cf\u3002<\/p>\n<p>\uff08d\uff09\u4ee550 mA\u7684\u9a71\u52a8\u7535\u6d41\u70b9\u4eae\u7684LED\u7684\u7167\u7247\uff0c\u663e\u793a\u51fa\u660e\u4eae\u7684\u84dd\u3001\u9ec4\u3001\u767d\u5149\u53d1\u5c04\u3002\u5bf9\u4e8eWLEDs\uff0c\u9ec4\u8272\u4e0e\u84dd\u8272\u8367\u5149\u7c89\u7684\u91cd\u91cf\u6bd4\u4e3a100\uff1a1\u3002<\/p>\n<p><strong><b>\u56fe<\/b><\/strong><strong><b>5<\/b><\/strong><strong><b>\u00a0<\/b><\/strong><strong><b>1D <\/b><\/strong><strong><b>CsCu<\/b><\/strong><strong><sub><b>2<\/b><\/sub><\/strong><strong><b>I<\/b><\/strong><strong><sub><b>3<\/b><\/sub><\/strong><strong><b>\u00a0SC\u7684<\/b><\/strong><strong><b>\u5149\u7535\u6027\u80fd<\/b><\/strong><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-213467\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/11\/5-14.jpg\" alt=\"\" width=\"600\" height=\"414\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/11\/5-14.jpg 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/11\/5-14-300x207.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\uff08a\uff09I-V\u66f2\u7ebf\uff0c\u5f97\u51fa1D CsCu<sub>2<\/sub>I<sub>3<\/sub>\u00a0SC\u7684\u9677\u9631\u5bc6\u5ea6\u548c\u8f7d\u6d41\u5b50\u8fc1\u79fb\u7387\u3002<\/p>\n<p>\uff08b\uff09Ni\/1D CsCu<sub>2<\/sub>I<sub>3<\/sub>\u00a0SC\/Ni MSM PD\u5728-5 V\u504f\u7f6e\u7535\u538b\u4e0b\u7684\u5149\u8c31\u54cd\u5e94\u3002\u63d2\u56fe\u8bf4\u660e\u4e86\u5668\u4ef6\u7ed3\u6784\u548c\u5728340nm\u7d2b\u5916\u5149\u7167\u5c04\u548c\u4e0d\u7167\u5c04\u4e0b\u7684I-V\u66f2\u7ebf\u3002<\/p>\n<p>\uff08c\uff09PD\u7684\u5468\u671f\u6027\u5149\u7535\u6d41\u54cd\u5e94\u3002<\/p>\n<p>\uff08d\uff09PD\u7684\u4e0a\u5347\u548c\u4e0b\u964d\u6cbf\uff0c\u4ee5\u4f30\u8ba1\u4e0a\u5347\u65f6\u95f4\uff08t<sub>r<\/sub>\uff09\u548c\u4e0b\u964d\u65f6\u95f4\uff08t<sub>f<\/sub>\uff09\u3002<\/p>\n<p>\u3010<strong><b>\u5c0f\u7ed3<\/b><\/strong>\u3011<\/p>\n<p>\u7efc\u4e0a\u6240\u8ff0\uff0c\u56e2\u961f\u91c7\u7528ITC\u6cd5\u5408\u6210\u4e86\u5168\u65e0\u673a\u65e0\u94c5Cu(I)\u57fa1D CsCu<sub>2<\/sub>I<sub>3<\/sub>\u00a0SC\u30021D CsCu<sub>2<\/sub>I<sub>3<\/sub>SC\u5177\u6709\u8d85\u9ad8\u54c1\u8d28\uff0c\u957f\u5ea6\u53ef\u8fbe13 mm\uff0c\u53d1\u51fa\u660e\u4eae\u7684\u9ec4\u5149\uff0cPLQY\u9ad8\u8fbe50.4%\u3002\u70ed\u5206\u6790\u8868\u660e\uff0c1D CsCu<sub>2<\/sub>I<sub>3<\/sub><sub>\u00a0<\/sub>SC\u5728\u9ad8\u8fbe480\u2103\u7684\u6e29\u5ea6\u4e0b\u5177\u6709\u8f83\u9ad8\u7684\u70ed\u7a33\u5b9a\u6027\uff0c\u8fdc\u8fdc\u4f18\u4e8e\u6709\u673a-\u65e0\u673a\u91d1\u5c5e\u5364\u5316\u7269\u9499\u949b\u77ff\u3002\u6b64\u5916\uff0c1D CsCu<sub>2<\/sub>I<sub>3<\/sub>\u00a0SC\u57282200\u5c0f\u65f6\u4ee5\u4e0a\u7684\u73af\u5883\u7a7a\u6c14\u4e2d\u4e5f\u5177\u6709\u8d85\u9ad8\u7684PL\u7a33\u5b9a\u6027\u3002TRPL\u7ed3\u679c\u8bc1\u660e\uff0c1D CsCu<sub>2<\/sub>I<sub>3<\/sub>\u00a0SC\u7684\u5e73\u5747\u6fc0\u5b50\u5bff\u547d\u4e3a~68 ns\u3002WLED\u7528\u660e\u4eae\u7684\u9ec4\u8272\u53d1\u5149\u4ea7\u751f\u76841D CsCu<sub>2<\/sub>I<sub>3<\/sub>\u00a0SC\u7684\u9ec4\u8272\u8367\u5149\u7c89\u7d2b\u5916LED\uff0c\u80fd\u591f\u5728\u73af\u5883\u7a7a\u6c14\u4e2d\u4ee550 mA\u7684\u8fde\u7eed\u9a71\u52a8\u7535\u6d41\u5de5\u4f5c580 h\u4ee5\u4e0a\uff0c\u534a\u8870\u671f\u7ea6\u4e3a150 h\u3002\u75311D CsCu<sub>2<\/sub>I<sub>3<\/sub>\u00a0SC\u5236\u6210\u7684PDs\u5728365 nm\u5904\u663e\u793a\u51fa\u660e\u663e\u7684UV\u54cd\u5e94\uff0c\u54cd\u5e94\u65f6\u95f4\u4f4e\u81f350.4 ms\uff08\u5728340 nm\uff09\u3002\u56e2\u961f\u7684\u7814\u7a76\u7ed3\u679c\u4e3a\u65e0\u94c5Cu(I)\u57fa1D CsCu<sub>2<\/sub>I<sub>3<\/sub>\u00a0SC\u5728\u672a\u6765\u7684\u56fa\u6001\u7167\u660e\u548cUV\u5149\u63a2\u6d4b\u5e94\u7528\u94fa\u5e73\u4e86\u9053\u8def\u3002<\/p>\n<p><strong><b>\u6587\u732e\u94fe\u63a5\uff1a<\/b><\/strong><a href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S2211285520311447\"><u>Highly-efficient all-inorganic lead-free 1D CsCu<\/u><u><sub>2<\/sub><\/u><u>I<\/u><u><sub>3<\/sub><\/u><u>\u00a0single crystal for white-light emitting diodes and UV photodetection<\/u><\/a>\uff08Nano Energy\uff0c 2020\uff0cDOI:10.1016\/j.nanoen.2020.105570\uff09<\/p>\n<p>\u672c\u6587\u7531<strong><b>\u6728\u6587\u97ec<\/b><\/strong>\u7ffb\u8bd1\uff0c\u6750\u6599\u725b\u6574\u7406\u7f16\u8f91\u3002<\/p>\n<p>\u6b22\u8fce\u5927\u5bb6\u5230\u6750\u6599\u4eba\u5ba3\u4f20\u79d1\u6280\u6210\u679c\u5e76\u5bf9\u6587\u732e\u8fdb\u884c\u6df1\u5165\u89e3\u8bfb\uff0c<a href=\"mailto:\u6295\u7a3f\u90ae\u7bb1tougao@cailiaoren.com\"><u>\u6295\u7a3f\u90ae\u7bb1tougao@cailiaoren.com<\/u><\/a>\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3010\u5f15\u8a00\u3011 \u5728\u8fc7\u53bb\u7684\u51e0\u5e74\u4e2d\uff0c3D\u5364\u5316\u94c5\u9499\u949b\u77ff\u7531\u4e8e\u5176\u4f18\u5f02\u7684\u5149\u7269\u7406\u6027\u80fd\u800c\u6210\u4e3a\u5236\u5907\u5149\u7535\u5668\u4ef6\u7684\u8bf1\u4eba\u6750\u6599\u3002\u8fd1\u5e74\u6765\uff0c\u57fa\u4e8e3D\u542b\u94c5\u9499\u949b\u77ff\u7684\u5148\u8fdb\u5149\u4f0f\u7535\u6c60\u3001\u53d1\u5149\u4e8c\u6781\u7ba1\uff08LED\uff09\u3001\u7eb3&#8230;<\/p>\n","protected":false},"author":2109,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[2934],"class_list":["post-213461","post","type-post","status-publish","format-standard","hentry","category-jiedu","tag-2934"],"_links":{"self":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/213461"}],"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\/2109"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=213461"}],"version-history":[{"count":3,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/213461\/revisions"}],"predecessor-version":[{"id":213673,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/213461\/revisions\/213673"}],"wp:attachment":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=213461"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=213461"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=213461"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}