{"id":263414,"date":"2024-11-21T09:12:19","date_gmt":"2024-11-21T01:12:19","guid":{"rendered":"\/\/m.iemloyee.com\/?p=263414"},"modified":"2024-11-21T09:12:19","modified_gmt":"2024-11-21T01:12:19","slug":"%e6%b2%b3%e5%8d%97%e5%a4%a7%e5%ad%a6%e4%b8%ad%e7%a7%91%e5%a4%a7%e5%8c%97%e4%ba%a4%e5%a4%a7%ef%bc%8c%e4%b8%89%e6%a0%a1%e8%81%94%e5%90%88%e9%87%8d%e7%a3%85nature%ef%bc%81","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=263414","title":{"rendered":"\u6cb3\u5357\u5927\u5b66&#038;\u4e2d\u79d1\u5927&#038;\u5317\u4ea4\u5927\uff0c\u4e09\u6821\u8054\u5408\u91cd\u78c5Nature\uff01"},"content":{"rendered":"<p><strong><b>\u4e00\u3001<\/b><\/strong><strong><b>\u3010\u5bfc\u8bfb\u3011<\/b><\/strong><\/p>\n<p>\u91cf\u5b50\u70b9\u53d1\u5149\u4e8c\u6781\u7ba1\uff08QD-LEDs\uff09\u56e0\u5176\u9ad8\u91cf\u5b50\u6548\u7387\u548c\u51fa\u8272\u7684\u5355\u8272\u6027\uff0c\u6709\u671b\u6210\u4e3a\u4e0b\u4e00\u4ee3\u663e\u793a\u548c\u7167\u660e\u6280\u672f\u7684\u9886\u519b\u8005\u3002\u76ee\u524d\u6700\u5148\u8fdb\u7684QD-LEDs\u662f\u4f7f\u7528\u9549\uff08Cd\uff09\u57faII\u2013VI\u65cf\u91cf\u5b50\u70b9\u5236\u5907\uff0c\u4f46\u6709\u6bd2\u7684Cd\u5143\u7d20\u9650\u5236\u4e86\u5b83\u4eec\u7684\u5b9e\u9645\u5e94\u7528\u3002\u57fa\u4e8eInP\u3001ZnSe\u548cZnTeSe\u7684\u91cf\u5b50\u70b9\u88ab\u8ba4\u4e3a\u662fCd\u57fa\u91cf\u5b50\u70b9\u7684\u7406\u60f3\u975e\u6bd2\u6027\u66ff\u4ee3\u54c1\uff0c\u5728\u5b9e\u73b0\u9ad8\u6548\u7387\u548c\u7a33\u5b9a\u6027\u65b9\u9762\u5df2\u7ecf\u53d6\u5f97\u4e86\u663e\u8457\u8fdb\u5c55\u3002\u7136\u800c\uff0c\u5c3d\u7ba1\u5728\u6750\u6599\u548c\u5668\u4ef6\u5de5\u7a0b\u65b9\u9762\u505a\u51fa\u4e86\u5de8\u5927\u52aa\u529b\uff0c\u901a\u5e38\u4f7f\u7528\u7eff\u8272InP\u57fa\u91cf\u5b50\u70b9\u7684\u7eff\u8272\u65e0Cd QD-LEDs\u4ecd\u7136\u5177\u6709\u8f83\u4f4e\u7684\u5916\u90e8\u91cf\u5b50\u6548\u7387\uff08EQEs\uff09\uff0816.3%\uff09\uff0c\u8fd9\u5bf9\u5b8c\u5168\u65e0Cd QD-LEDs\u663e\u793a\u548c\u7167\u660e\u63d0\u51fa\u4e86\u4e25\u5cfb\u6311\u6218\u3002\u4e0e\u57fa\u4e8eCdSe\u7684\u91cf\u5b50\u70b9\u76f8\u6bd4\uff0c\u57fa\u4e8eInP\u7684\u91cf\u5b50\u70b9\u7684\u7535\u5b50\u6709\u6548\u8d28\u91cf\u8f83\u4f4e\uff0c\u8fd9\u5e94\u8be5\u53ef\u4ee5\u4f7f\u5f97\u7535\u5b50\u6ce8\u5165\u66f4\u5bb9\u6613\u3002\u7136\u800c\uff0cInP\u7684\u5bfc\u5e26\u6700\u5c0f\u503c\u66f4\u9ad8\uff0c\u8fd9\u53ef\u80fd\u5bfc\u81f4\u66f4\u9ad8\u7684\u7535\u5b50\u6ce8\u5165\u52bf\u5792\uff0c\u7279\u522b\u662f\u5728\u57fa\u4e8e\u7eff\u8272InP\u7684QD-LEDs\u4e2d\uff0c\u8fd9\u4e9b\u76f8\u4e92\u4ea4\u7ec7\u7684\u56e0\u7d20\u4f7f\u5f97\u8fd9\u4e9b\u5668\u4ef6\u4e2d\u7684\u7535\u5b50\u884c\u4e3a\u53d8\u5f97\u590d\u6742\u3002\u5230\u76ee\u524d\u4e3a\u6b62\uff0c\u5173\u4e8eInP\u57faQD-LEDs\u4e2d\u7535\u5b50\u662f\u8fc7\u5269\u8fd8\u662f\u4e0d\u8db3\u8fd8\u6ca1\u6709\u5171\u8bc6\uff0c\u8fd9\u9700\u8981\u5b8c\u5168\u76f8\u53cd\u7684\u5668\u4ef6\u5de5\u7a0b\u7b56\u7565\u3002\u56e0\u6b64\uff0c\u76f4\u63a5\u6d4b\u91cf\u8fd0\u884c\u4e2d\u7684QD-LEDs\u4e2d\u7684\u7535\u8377\u8f7d\u6d41\u5b50\u6781\u4e3a\u91cd\u8981\uff0c\u4f46\u73b0\u6709\u7684\u8868\u5f81\u65b9\u6cd5\u4ecd\u7136\u5177\u6709\u6311\u6218\u6027\u3002<\/p>\n<p><strong><b>\u4e8c\u3001<\/b><\/strong><strong><b>\u3010\u6210\u679c\u63a0\u5f71\u3011<\/b><\/strong><\/p>\n<p>\u5728\u6b64\uff0c<strong>\u6cb3\u5357\u5927\u5b66\u7533\u6000\u5f6c\u6559\u6388\u548c\u9648\u6590\uff0c\u4e2d\u56fd\u79d1\u5b66\u6280\u672f\u5927\u5b66\u6a0a\u9022\u4f73\u6559\u6388\u548c\u5317\u4eac\u4ea4\u901a\u5927\u5b66\u5510\u7231\u4f1f\u6559\u6388<\/strong><strong>\u7b49\u4eba\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09<\/strong>\u4f7f\u7528\u7535\u81f4\u77ac\u6001\u5438\u6536\uff08EETA\uff09\u6765\u91cf\u5316\u8fd0\u884c\u4e2d\u7684\u7eff\u8272InP\u57faQD-LEDs\u4e2d\u7684\u7535\u5b50\u6d53\u5ea6\u3002\u901a\u8fc7\u6bd4\u8f83\u57fa\u4e8eInP\u7684\u548c\u9ad8\u6027\u80fd\u7684\u57fa\u4e8eCdSe\u7684QD-LEDs\u5728\u4e0d\u540c\u6ce2\u957f\u4e0b\u7684\u53d1\u5c04\uff0c\u53d1\u73b0\u6700\u5148\u8fdb\u7684\u7eff\u8272InP\u57faQD-LEDs\uff08\u666e\u904d\u4f7f\u7528InP\u2013ZnSeS\u2013ZnS\u6838\u2013\u58f3\u2013\u58f3\u91cf\u5b50\u70b9\uff09\u4e2d\u7684\u7535\u5b50\u6d53\u5ea6\u5f02\u5e38\u4f4e\uff0cZnSeS\u4e2d\u95f4\u5c42\u65bd\u52a0\u4e86\u9ad8\u6ce8\u5165\u52bf\u5792\u3002\u56e0\u6b64\uff0c\u8f90\u5c04\u590d\u5408\u5e76\u6ca1\u6709\u6bd4\u975e\u8f90\u5c04\u6355\u83b7\u66f4\u6709\u6548\uff0c\u5bfc\u81f4\u91cf\u5b50\u6548\u7387\u4f4e\u548c\u5bff\u547d\u77ed\u3002\u4f5c\u8005\u63d0\u51fa\u901a\u8fc7\u7528ZnSe\u66ff\u6362\u5e7f\u6cdb\u4f7f\u7528\u7684ZnSeS\u5408\u91d1\u4e2d\u95f4\u5c42\u6765\u589e\u52a0\u91cf\u5b50\u70b9\u4e2d\u7684\u7535\u5b50\u6d53\u5ea6\uff0c\u4f46\u8fd9\u5bfc\u81f4\u7535\u5b50\u6cc4\u6f0f\u589e\u52a0\u3002\u8fdb\u4e00\u6b65\u63d0\u51fa\u589e\u52a0ZnSe\u5c42\u7684\u539a\u5ea6\u4ee5\u51cf\u8f7b\u6cc4\u6f0f\u5e76\u4fdd\u6301\u6709\u6548\u6ce8\u5165\uff0c\u8fd9\u79cd\u7b56\u7565\u80fd\u591f\u5728\u53d1\u5c04543\u7eb3\u7c73\u6ce2\u957f\u7684\u7eff\u8272InP\u57faQD-LEDs\u4e2d\u5b9e\u73b026.68%\u7684\u5cf0\u503cEQE\u3001\u4eae\u5ea6\u8d85\u8fc7270000 cd\/m\u00b2\u4ee5\u53ca\u5728\u521d\u59cb\u4eae\u5ea6\u4e3a1000 cd\/m\u00b2\u65f6\u7684T95\u5bff\u547d\u4e3a1241\u5c0f\u65f6\uff0c\u8fd9\u4e9b\u6027\u80fd\u63d0\u5347\u4e86\u6240\u6709\u5f53\u524d\u8bb0\u5f55\uff0c\u4e14\u8fd9\u4e9b\u5b9e\u9a8c\u7ed3\u679c\u53ef\u4ee5\u901a\u8fc7Wentzel\u2013Kramers\u2013Brillouin\uff08WKB\uff09\u91cf\u5b50\u96a7\u9053\u6a21\u578b\u5f88\u597d\u5730\u89e3\u91ca\u3002<\/p>\n<p>\u76f8\u5173\u7814\u7a76\u6210\u679c\u4ee5\u201c<strong>Efficient green InP-based QD-LED by controlling electron injection and leakage<\/strong>\u201d\u4e3a\u9898\u53d1\u8868\u5728<strong><em><i>N<\/i><\/em><\/strong><strong><em><i>ature<\/i><\/em><\/strong>\u4e0a\u3002<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-263415\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/11\/\u56fe\u72471-1.jpg\" alt=\"\" width=\"600\" height=\"312\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/11\/\u56fe\u72471-1.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2024\/11\/\u56fe\u72471-1-300x156.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong><b>\u4e09\u3001<\/b><\/strong><strong><b>\u3010\u6838\u5fc3\u521b\u65b0\u70b9\u3011<\/b><\/strong><\/p>\n<p>1.\u4f5c\u8005\u901a\u8fc7\u4f7f\u7528\u7535\u81f4\u77ac\u6001\u5438\u6536\u5149\u8c31\uff08EETA\uff09\u6280\u672f\uff0c\u6211\u4eec\u786e\u5b9a\u4e86\u5f53\u524d\u6700\u5e7f\u6cdb\u7814\u7a76\u7684\u7eff\u8272InP\u2013ZnSeS\u2013ZnS\u91cf\u5b50\u70b9\u53d1\u5149\u4e8c\u6781\u7ba1\uff08QD-LEDs\uff09\u6548\u7387\u4f4e\u4e0b\u7684\u6839\u672c\u539f\u56e0\uff1b<\/p>\n<p>2.\u8fdb\u4e00\u6b65\u589e\u52a0\u4e86ZnSe\u4e2d\u95f4\u5c42\u7684\u539a\u5ea6\u4ee5\u51cf\u5c11\u6cc4\u6f0f\uff0c\u6700\u7ec8\u5b9e\u73b0\u4e86\u524d\u6240\u672a\u6709\u7684\u5916\u90e8\u91cf\u5b50\u6548\u7387\uff08EQE\uff0926.68%\u548cT95\u5bff\u547d\u8d85\u8fc71000\u5c0f\u65f6\uff0c\u8fd9\u4e00\u7b56\u7565\u53ef\u4ee5\u88abWentzel\u2013Kramers\u2013Brillouin\uff08WKB\uff09\u91cf\u5b50\u96a7\u9053\u6a21\u578b\u5408\u7406\u89e3\u91ca\u3002<\/p>\n<p><strong><b>\u56db\u3001<\/b><\/strong><strong><b>\u3010\u6570\u636e\u6982\u89c8\u3011<\/b><\/strong><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-263416\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/11\/\u56fe\u72471-1-1.jpg\" alt=\"\" width=\"600\" height=\"311\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/11\/\u56fe\u72471-1-1.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2024\/11\/\u56fe\u72471-1-1-300x156.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong><b>\u56fe<\/b><\/strong><strong><b>1 EETA\u5149\u8c31\u00a9 2024 Springer Nature<\/b><\/strong><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-263417\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/11\/\u56fe\u72472-2.jpg\" alt=\"\" width=\"600\" height=\"491\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/11\/\u56fe\u72472-2.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2024\/11\/\u56fe\u72472-2-300x246.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/b><\/strong><\/p>\n<p><strong><b>\u56fe<\/b><\/strong><strong><b>2 \u63d0\u9ad8\u57fa\u4e8e\u7eff\u8272InP\u91cf\u5b50\u70b9\u7684QD-LEDs\u7684\u5916\u90e8\u91cf\u5b50\u6548\u7387\uff08EQE\uff09\u7684\u7b56\u7565<\/b><\/strong><strong><b>\u00a9 2024 Springer Nature<\/b><\/strong><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-263418\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/11\/\u56fe\u72473-1.jpg\" alt=\"\" width=\"600\" height=\"445\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/11\/\u56fe\u72473-1.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2024\/11\/\u56fe\u72473-1-300x223.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong><b>\u56fe<\/b><\/strong><strong><b>3 \u91cf\u5b50\u70b9\u53d1\u5149\u4e8c\u6781\u7ba1\u4e2d\u7684\u7535\u5b50\u6ce8\u5165\u548c\u6cc4\u6f0f\u96a7\u9053\u6a21\u578b\u00a9 2024 Springer Nature<\/b><\/strong><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-263419\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/11\/\u56fe\u72474-1.jpg\" alt=\"\" width=\"600\" height=\"661\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/11\/\u56fe\u72474-1.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2024\/11\/\u56fe\u72474-1-272x300.jpg 272w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong><b>\u56fe<\/b><\/strong><strong><b>4 \u9ad8\u6027\u80fdInP-thickZnSe-ZnS\u91cf\u5b50\u70b9\u53d1\u5149\u4e8c\u6781\u7ba1\uff08QD-LEDs\uff09\u7684\u8868\u5f81<\/b><\/strong><strong><b>\u00a9 2024 Springer Nature<\/b><\/strong><\/p>\n<p><strong><b>\u4e94\u3001<\/b><\/strong><strong><b>\u3010\u6210\u679c\u542f\u793a\u3011<\/b><\/strong><\/p>\n<p>\u7efc\u4e0a\u6240\u8ff0\uff0c\u4f5c\u8005\u901a\u8fc7\u4f7f\u7528\u7535\u81f4\u77ac\u6001\u5438\u6536\u5149\u8c31\u6cd5\uff0c\u53d1\u73b0\u6700\u5148\u8fdb\u7684\u7eff\u8272\u65e0\u9549QD-LEDs\uff08\u666e\u904d\u91c7\u7528InP\u2013ZnSeS\u2013ZnS\u6838\u2013\u58f3\u2013\u58f3\u7ed3\u6784\uff09\u7684\u4f4e\u6548\u7387\u6e90\u4e8eZnSeS\u4e2d\u95f4\u5c42\uff0c\u9650\u5236\u4e86\u7535\u5b50\u6d53\u5ea6\u548c\u9677\u9631\u9971\u548c\u5ea6\u3002\u901a\u8fc7\u5b9e\u9a8c\u548c\u7406\u8bba\u8bc1\u660e\uff0c\u7528\u52a0\u539a\u7684ZnSe\u4e2d\u95f4\u5c42\u66ff\u6362\u76ee\u524d\u5e7f\u6cdb\u4f7f\u7528\u7684ZnSeS\u4e2d\u95f4\u5c42\uff0c\u53ef\u4ee5\u540c\u65f6\u6539\u5584\u7535\u5b50\u6ce8\u5165\u548c\u6291\u5236\u6cc4\u6f0f\uff0c\u4ece\u800c\u5728\u53d1\u5c04543\u7eb3\u7c73\u6ce2\u957f\u7684\u7eff\u8272InP\u57faQD-LEDs\u4e2d\u5b9e\u73b0\u4e8626.68%\u7684\u5cf0\u503c\u5916\u90e8\u91cf\u5b50\u6548\u7387\u548cT95\u5bff\u547d\uff08\u4eae\u5ea6\u964d\u81f3\u521d\u59cb\u503c95%\u7684\u65f6\u95f4\uff09\u4e3a1241\u5c0f\u65f6\uff0c\u521d\u59cb\u4eae\u5ea6\u4e3a1000 cd\/m\u00b2\uff0c\u5206\u522b\u6bd4\u4e4b\u524d\u7684\u6700\u4f18\u503c\u63d0\u9ad8\u4e861.6\u500d\u548c165\u500d\u3002<\/p>\n<p><strong>\u6587\u732e\u94fe\u63a5\uff1a\u201c<\/strong><a href=\"https:\/\/www.nature.com\/articles\/s41586-024-08197-z\"><strong><u>Efficient green InP-based QD-LED by controlling electron injection and leakage<\/u><\/strong><\/a><strong>\u201d<\/strong><strong>\uff08<\/strong><strong><em><i>N<\/i><\/em><\/strong><strong><em><i>ature<\/i><\/em><\/strong><strong><b>\uff0c<\/b><\/strong><strong>202<\/strong><strong>4<\/strong><strong>\uff0c<\/strong><strong>10.1038\/s41586-024-08197-z<\/strong><strong>\uff09<\/strong><\/p>\n<p>\u672c\u6587\u7531\u6750\u6599\u4ebaCYM\u7f16\u8bd1\u4f9b\u7a3f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e00\u3001\u3010\u5bfc\u8bfb\u3011 \u91cf\u5b50\u70b9\u53d1\u5149\u4e8c\u6781\u7ba1\uff08QD-LEDs\uff09\u56e0\u5176\u9ad8\u91cf\u5b50\u6548\u7387\u548c\u51fa\u8272\u7684\u5355\u8272\u6027\uff0c\u6709\u671b\u6210\u4e3a\u4e0b\u4e00\u4ee3\u663e\u793a\u548c\u7167\u660e\u6280\u672f\u7684\u9886\u519b\u8005\u3002\u76ee\u524d\u6700\u5148\u8fdb\u7684QD-LEDs\u662f\u4f7f\u7528\u9549\uff08Cd\uff09\u57fa&#8230;<\/p>\n","protected":false},"author":9629,"featured_media":263415,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[293],"class_list":["post-263414","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-jiedu","tag-nature"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/263414"}],"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\/9629"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=263414"}],"version-history":[{"count":3,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/263414\/revisions"}],"predecessor-version":[{"id":263422,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/263414\/revisions\/263422"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/media\/263415"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=263414"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=263414"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=263414"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}