{"id":232204,"date":"2022-01-21T08:34:06","date_gmt":"2022-01-21T00:34:06","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=232204"},"modified":"2022-01-21T09:05:04","modified_gmt":"2022-01-21T01:05:04","slug":"%e6%b5%99%e5%a4%a7science%ef%bc%9a%e7%8e%bb%e7%92%83%e4%b8%ad%e7%a8%b3%e5%ae%9a%e9%92%99%e9%92%9b%e7%9f%bf%e7%ba%b3%e7%b1%b3%e6%99%b6%e7%9a%84%e4%b8%89%e7%bb%b4%e7%9b%b4%e6%8e%a5%e5%85%89%e5%88%bb","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=232204","title":{"rendered":"\u6d59\u5927Science\uff1a\u73bb\u7483\u4e2d\u7a33\u5b9a\u9499\u949b\u77ff\u7eb3\u7c73\u6676\u7684\u4e09\u7ef4\u76f4\u63a5\u5149\u523b"},"content":{"rendered":"<p style=\"text-align: left;\">\u3010\u5f15\u8a00\u3011<\/p>\n<p>\u9499\u949b\u77ff\u7684\u5149\u5b66\u6027\u8d28\u7684\u6210\u5206\u8c03\u8c10\u901a\u5e38\u662f\u5728\u6eb6\u6db2\u4e2d\u8fdb\u884c\uff0c\u4ee5\u5236\u9020\u5177\u6709\u957f\u671f\u7a33\u5b9a\u6027\u7684\u9ad8\u6027\u80fd\u5668\u4ef6\u6750\u6599\uff0c\u5982\u6df7\u5408\u6c2f\u6eb4\u5316\u7269\u548c\u6eb4\u7898\u5316\u7269\u9499\u949b\u77ff\u5206\u522b\u7528\u4e8e\u5149\u8c31\u7a33\u5b9a\u548c\u9ad8\u6548\u7387\u7684\u84dd\u5149\u548c\u7ea2\u8272\u53d1\u5149\u4e8c\u6781\u7ba1(LED)\u3002\u5c3d\u7ba1\u8fd1\u5e74\u6765\u5728\u5149\u7535\u6027\u80fd\u65b9\u9762\u53d6\u5f97\u4e86\u4e00\u5b9a\u7684\u8fdb\u5c55\uff0c\u4f46\u4f4e\u7684\u7ed3\u6784\u7a33\u5b9a\u6027\u4e00\u76f4\u662f\u9650\u5236\u5b9e\u9645\u9499\u949b\u77ff\u5668\u4ef6\u5e94\u7528\u7684\u969c\u788d\uff0c\u8bb8\u591a\u7b56\u7565\u5982\u8868\u9762\u949d\u5316\u6216\u5668\u4ef6\u5c01\u88c5\u5df2\u7ecf\u88ab\u5f00\u53d1\u51fa\u6765\u3002\u5728\u8fd9\u4e9b\u65b9\u6cd5\u4e2d\uff0c\u63d0\u9ad8\u5668\u4ef6\u7a33\u5b9a\u6027\u9700\u8981\u5728\u8584\u819c\u6216\u5668\u4ef6\u5c42\u9762\u4e0a\u989d\u5916\u7684\u52a0\u5de5\u6b65\u9aa4\uff0c\u800c\u4e0d\u662f\u8c03\u6574\u7eb3\u7c73\u6676\u4f53(NC)\u6027\u80fd\u7684\u7ec4\u6210\u90e8\u5206\u3002<\/p>\n<p>NCs\u5728\u73bb\u7483\u4e2d\u7684\u540e\u5408\u6210\u63ba\u5165\u5bfc\u81f4\u4e86\u5148\u8fdb\u7684\u5149\u5b50\u529f\u80fd\u3002\u7136\u800c\uff0c\u5bf9\u73bb\u7483\u5185\u90e8NCs\u7684\u5316\u5b66\u7ec4\u6210\u548c\u7981\u5e26\u7684\u4e09\u7ef4(3D)\u88c1\u526a\uff0c\u4ee5\u53ca\u53cd\u8fc7\u6765\u5bf9NC\u57fa\u5149\u5b50\u5668\u4ef6\u529f\u80fd\u7684\u8c03\u8c10\uff0c\u90fd\u662f\u5177\u6709\u6311\u6218\u6027\u7684\u3002<strong><b>\u6700\u8fd1\uff0c\u8d85\u5feb\u6fc0\u5149\u5df2\u88ab\u7528\u4e8e\u5728\u900f\u660e\u56fa\u4f53\u4e2d\u5236\u90203D\u529f\u80fd\u7ed3\u6784\uff0c\u4f46\u529f\u80fd\u7ed3\u6784\u7684\u5185\u90e8\u6210\u5206\u53ef\u8c03\u6027\u76f8\u5f53\u6709\u9650<\/b><\/strong>\u3002<\/p>\n<p><strong><b>\u4eca\u65e5\uff0c\u6d59\u6c5f\u5927\u5b66\u90b1\u5efa\u8363<\/b><\/strong><strong><b>\u8bfe\u9898\u7ec4<\/b><\/strong><strong><b>\uff0c\u62a5\u9053\u4e86\u5229\u7528\u4e09\u7ef4\u76f4\u63a5\u5149\u523b\u6280\u672f\uff0c\u5c24\u5176\u662f\u8d85\u5feb\u6fc0\u5149\u8109\u51b2\u5f15\u8d77\u7684\u5c40\u90e8\u7194\u5316\u548c\u968f\u540e\u7684\u7ed3\u6676\uff0c\u5728\u63ba\u6742\u91d1\u5c5e\u6c27\u5316\u7269\u73bb\u7483\u4e2d\u5236\u5907\u4e86\u53ef\u8c03\u6210\u5206\u548c\u5e26\u9699\u7684\u9499\u949b\u77ff\u7eb3\u7c73\u6676\u3002<\/b><\/strong>\u901a\u8fc7\u8d85\u5feb\u6fc0\u5149\u8bf1\u5bfc\u6db2\u4f53\u7eb3\u7c73\u76f8\u5206\u79bb\uff0c\u5c06\u6210\u5206\u4eceCsPb(Cl<sub>1-x<\/sub>Br<sub>x<\/sub>)<sub>3<\/sub>\u8f6c\u53d8\u4e3aCsPbI<sub>3<\/sub>\uff0c\u5728\u7eb3\u7c73\u5c3a\u5ea6\u4e0a\u63a7\u5236\u5364\u79bb\u5b50\u7684\u5206\u5e03\uff0c\u5b9e\u73b0\u5728480-\u548c700-\u7eb3\u7c73\u6ce2\u957f\u4e4b\u95f4\u53ef\u8c03PNC\u5e26\u9699\u53ca\u5176\u5149\u81f4\u53d1\u5149\u3002\u8fd9\u79cd\u9499\u949b\u77ff\u7eb3\u7c73\u6676\u73bb\u7483\u6750\u6599\u76843D\u6253\u5370\u7ed3\u6784\uff0c\u5bf9\u7d2b\u5916\u7ebf\u7167\u5c04\u3001\u6709\u673a\u6eb6\u6db2\u548c\u9ad8\u6e29\uff08\u9ad8\u8fbe250\u00b0C\uff09\u8868\u73b0\u51fa\u663e\u8457\u7684\u7a33\u5b9a\u6027\uff0c\u6709\u671b\u7528\u4e8e\u5149\u5b66\u5b58\u50a8\u3001\u5fae\u578b\u53d1\u5149\u4e8c\u6781\u7ba1\u548c\u5168\u606f\u663e\u793a\u5668\u3002\u540c\u65f6\uff0c\u5b9e\u9a8c\u9a8c\u8bc1\u4e86\u6240\u63d0\u51fa\u7684\u9499\u949b\u77ff\u7eb3\u7c73\u6676PNC\u5f62\u6210\u548c\u7ec4\u5206\u53ef\u8c03\u6027\u673a\u7406\u3002\u76f8\u5173\u7814\u7a76\u6210\u679c\u4ee5<em><i>Three-dimensional direct lithography of stable perovskite nanocrystals in glass<\/i><\/em>\u4e3a\u9898\u53d1\u8868\u5728<em><i>Science<\/i><\/em>\u4e0a\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-232212\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/\u4e8c\u7ef4\u7801\u56fe\u7247_1\u670821\u65e508\u65f637\u520624\u79d2.png\" alt=\"\" width=\"1314\" height=\"446\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/\u4e8c\u7ef4\u7801\u56fe\u7247_1\u670821\u65e508\u65f637\u520624\u79d2.png 1314w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/\u4e8c\u7ef4\u7801\u56fe\u7247_1\u670821\u65e508\u65f637\u520624\u79d2-300x102.png 300w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/\u4e8c\u7ef4\u7801\u56fe\u7247_1\u670821\u65e508\u65f637\u520624\u79d2-768x261.png 768w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/\u4e8c\u7ef4\u7801\u56fe\u7247_1\u670821\u65e508\u65f637\u520624\u79d2-1024x348.png 1024w\" sizes=\"(max-width: 1314px) 100vw, 1314px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: left;\">\u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/p>\n<p><strong><b>\u56fe1. \u73bb\u7483\u4e2d\u7ec4\u5206\u53ef\u8c03PNC\u7684\u76f4\u63a5\u5149\u523b<\/b><\/strong><\/p>\n<p><strong><b>\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-232206 size-full\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/2-6.png\" alt=\"\" width=\"961\" height=\"570\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/2-6.png 961w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/2-6-300x178.png 300w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/2-6-768x456.png 768w\" sizes=\"(max-width: 961px) 100vw, 961px\" \/><\/b><\/strong><\/p>\n<p><strong><b>\u56fe<\/b><\/strong><strong><b>2<\/b><\/strong><strong><b>. PNCs\u5364\u79bb\u5b50\u8fc1\u79fb\u548c\u5168\u8272<\/b><\/strong><strong><b>\u6253\u5370<\/b><\/strong><strong><b>\u7684\u52a8\u6001\u63a7\u5236<\/b><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-232207 size-full\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/3-5.png\" alt=\"\" width=\"818\" height=\"788\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/3-5.png 818w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/3-5-300x289.png 300w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/3-5-768x740.png 768w\" sizes=\"(max-width: 818px) 100vw, 818px\" \/><\/p>\n<p><strong><b>\u56fe<\/b><\/strong><strong><b>3<\/b><\/strong><strong><b>. CsPb(Br<\/b><\/strong><strong><sub><b>1\u2212x<\/b><\/sub><\/strong><strong><b>I<\/b><\/strong><strong><sub><b>x<\/b><\/sub><\/strong><strong><b>)<\/b><\/strong><strong><sub><b>3<\/b><\/sub><\/strong><strong><b>NCs\u7684\u7a33\u5b9a\u6027<\/b><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-232208 size-full\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/4-6.png\" alt=\"\" width=\"699\" height=\"721\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/4-6.png 699w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/4-6-291x300.png 291w\" sizes=\"(max-width: 699px) 100vw, 699px\" \/><\/p>\n<p><strong><b>\u56fe<\/b><\/strong><strong><b>4<\/b><\/strong><strong><b>. PNC\u56fe\u5f62\u548c\u5668\u4ef6\u7684\u76f4\u63a5\u5149\u523b<\/b><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-232209 size-full\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/5-4.png\" alt=\"\" width=\"596\" height=\"645\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/5-4.png 596w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/5-4-277x300.png 277w\" sizes=\"(max-width: 596px) 100vw, 596px\" \/><\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1a<em><i>Three-dimensional direct lithography of stable perovskite nanocrystals in glass<\/i><\/em>.\u00a0<em><i>Nature<\/i><\/em><em><i>.<\/i><\/em><em><i>\u00a0<\/i><\/em>DOI: 10.1126\/science.abj2691<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3010\u5f15\u8a00\u3011 \u9499\u949b\u77ff\u7684\u5149\u5b66\u6027\u8d28\u7684\u6210\u5206\u8c03\u8c10\u901a\u5e38\u662f\u5728\u6eb6\u6db2\u4e2d\u8fdb\u884c\uff0c\u4ee5\u5236\u9020\u5177\u6709\u957f\u671f\u7a33\u5b9a\u6027\u7684\u9ad8\u6027\u80fd\u5668\u4ef6\u6750\u6599\uff0c\u5982\u6df7\u5408\u6c2f\u6eb4\u5316\u7269\u548c\u6eb4\u7898\u5316\u7269\u9499\u949b\u77ff\u5206\u522b\u7528\u4e8e\u5149\u8c31\u7a33\u5b9a\u548c\u9ad8\u6548\u7387\u7684\u84dd\u5149\u548c\u7ea2\u8272&#8230;<\/p>\n","protected":false},"author":34419,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215,2],"tags":[4796,4797,244],"class_list":["post-232204","post","type-post","status-publish","format-standard","hentry","category-jiedu","category-keji","tag-4796","tag-4797","tag-gaitaikuang"],"_links":{"self":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/232204"}],"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\/34419"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=232204"}],"version-history":[{"count":6,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/232204\/revisions"}],"predecessor-version":[{"id":232217,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/232204\/revisions\/232217"}],"wp:attachment":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=232204"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=232204"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=232204"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}