{"id":163254,"date":"2019-01-02T06:30:26","date_gmt":"2019-01-01T22:30:26","guid":{"rendered":"\/\/m.iemloyee.com\/?p=163254"},"modified":"2019-01-01T19:25:17","modified_gmt":"2019-01-01T11:25:17","slug":"%e5%b7%b2%e6%a0%a1-adv-funct-mater-%e9%ab%98%e6%b8%a9%e4%b8%8b%e9%95%bf%e6%95%88%e7%a8%b3%e5%ae%9a%e6%9c%8d%e5%bd%b9%e7%9a%84%e9%ab%98%e6%80%a7%e8%83%bdsic%e7%ba%b3%e7%b1%b3%e5%b8%a6%e5%85%89","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=163254","title":{"rendered":"Adv. Funct. Mater. :\u9ad8\u6e29\u4e0b\u957f\u6548\u7a33\u5b9a\u670d\u5f79\u7684\u9ad8\u6027\u80fdSiC\u7eb3\u7c73\u5e26\u5149\u7535\u63a2\u6d4b\u5668"},"content":{"rendered":"<p><strong>\u3010\u5f15\u8a00\u3011<\/strong><\/p>\n<p>\u968f\u7740\u79d1\u6280\u7684\u4e0d\u65ad\u7684\u53d1\u5c55\uff0c\u63a2\u7d22\u80fd\u5728\u9ad8\u6e29\u7b49\u6076\u52a3\u6761\u4ef6\u4e0b\u7a33\u5b9a\u670d\u5f79\u7684\u5149\u7535\u63a2\u6d4b\u5668(PD)\uff0c\u662f\u5f53\u524d\u7814\u7a76\u7684\u6311\u6218\u4e4b\u4e00\u3002\u5e38\u89c4\u7845\u534a\u5bfc\u4f53\u57faPD\u7684\u5de5\u4f5c\u6e29\u5ea6\u901a\u5e38\u4f4e\u4e8e125\u2103\uff0c\u96be\u4ee5\u6ee1\u8db3\u4e0a\u8ff0\u5e94\u7528\u3002\u78b3\u5316\u7845(SiC)\u662f\u7b2c\u4e09\u4ee3\u534a\u5bfc\u4f53\uff0c\u5177\u6709\u5bbd\u7981\u5e26\u3001\u9ad8\u51fb\u7a7f\u573a\u5f3a\u3001\u9ad8\u70ed\u5bfc\u7387\u4ee5\u53ca\u7a81\u51fa\u7684\u7a33\u5b9a\u6027\uff0c\u5728\u7814\u53d1\u9ad8\u6e29\u3001\u9ad8\u538b\u3001\u9ad8\u529f\u7387\u548c\u9ad8\u8f90\u5c04\u7b49\u82db\u523b\u5de5\u4f5c\u73af\u5883\u4e0b\u670d\u5f79\u7684\u5149\u7535\u5668\u4ef6\u4e0a\uff0c\u4f18\u52bf\u663e\u8457\u3002\u6b64\u5916\uff0c\u4e0e\u4f20\u7edf\u4f53\u6750\u6599\u76f8\u6bd4\uff0c\u4e00\u7ef4\u7eb3\u7c73\u7ed3\u6784\u5177\u6709\u8fd1\u5b8c\u7f8e\u7684\u6676\u4f53\u7ed3\u6784\u3001\u9ad8\u6bd4\u8868\u9762\u79ef\u4ee5\u53ca\u4e0e\u5176\u5c3a\u5bf8\u76f8\u5f53\u7684\u5fb7\u62dc\u957f\u5ea6\uff0c\u4e14\u5176\u4e00\u7ef4\u7ed3\u6784\u80fd\u591f\u5f3a\u5316\u5176\u8f7d\u6d41\u5b50\u8f93\u8fd0\uff0c\u6709\u5229\u4e8e\u6784\u7b51\u5177\u6709\u9ad8\u54cd\u5e94\u5ea6\u3001\u5feb\u901f\u54cd\u5e94\u901f\u5ea6\u548c\u9ad8\u5916\u91cf\u5b50\u6548\u7387(EQE)\u7684PD\u3002<\/p>\n<p><strong>\u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n<p>\u8fd1\u65e5\uff0c<strong>\u5b81\u6ce2\u5de5\u7a0b\u5b66\u9662\u6768\u4e3a\u4f51\u6559\u6388\u3001\u5317\u4eac\u79d1\u6280\u5927\u5b66\u4faf\u65b0\u6885\u6559\u6388\u3001\u590d\u65e6\u5927\u5b66\u65b9\u6653\u751f\u6559\u6388(\u5171\u540c\u901a\u8baf\u4f5c\u8005)\u7b49<\/strong>\u91c7\u7528\u6709\u673a\u524d\u9a71\u4f53\u70ed\u89e3\u5de5\u827a\uff0c\u5408\u6210\u4e86B\u63ba\u67423C-SiC\u7eb3\u7c73\u5e26\uff0c\u5b9e\u73b0\u4e86\u4ee53C-SiC\u7eb3\u7c73\u5e26\u5149\u7535\u63a2\u6d4b\u5668(PD)\u7684\u7814\u53d1\uff0c\u76f8\u5173\u6210\u679c\u5728<strong>Adv. Funct. Mater.<\/strong>\u4e0a\u53d1\u8868\u4e86\u9898\u4e3a\u201c<strong>High-Performance SiC Nanobelt Photodetectors with Long-Term Stability Against 300 \u00b0C up to 180 Days<\/strong>\u201d\u7684\u7814\u7a76\u8bba\u6587\u3002\u8be5PD\u5728405 nm\u5149\u6fc0\u53d1\u4e0b\uff0c\u5177\u67096.37\u00d710<sup>5<\/sup> A\u00b7W<sup>-1<\/sup>\u7684\u54cd\u5e94\u5ea6\u548c2.0\u00d710<sup>8<\/sup>%\u7684\u5916\u91cf\u5b50\u6548\u7387\uff0c\u63a2\u6d4b\u7387\u4e3a6.86\u00d710<sup>14<\/sup> Jones\u3002\u6b64\u5916\uff0cB\u63ba\u67423C-SiC\u7eb3\u7c73\u5e26PD\u5728300\u2103\u9ad8\u6e29\u4e0b180\u5929\u5185\uff0c\u5c55\u73b0\u51fa\u826f\u597d\u7684\u957f\u6548\u7a33\u5b9a\u6027\u3002<\/p>\n<p><strong>\u3010\u56fe\u6587\u7b80\u4ecb\u3011<\/strong><br \/>\n <strong> \u56fe1 B\u63ba\u6742\u7eb3\u7c73\u5e26\u7684\u5f62\u8c8c\u8868\u5f81<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-163257\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/1-41.jpg\" alt=\"\" width=\"600\" height=\"400\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/1-41.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/1-41-300x200.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>a-c) \u4e0d\u540c\u653e\u5927\u500d\u6570\u4e0bB\u63ba\u6742\u7eb3\u7c73\u5e26\u7684SEM\u56fe\uff1b<br \/>\n d) \u5355\u6839B\u63ba\u6742\u7eb3\u7c73\u5e26\u7684TEM\u56fe\uff1b<br \/>\n e) d\u56fe\u4e2dA\u533a\u57df\u7684\u76f8\u5e94SAED\u56fe\uff1b<br \/>\n f) B\u63ba\u6742\u524d\u540e\u7eb3\u7c73\u5e26\u7684XRD\u56fe\u3002<\/p>\n<p><strong>\u56fe2 B\u63ba\u6742\u76843C-SiC\u7eb3\u7c73\u5e26\u7684\u8868\u9762\u5143\u7d20\u5206\u6790<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-163258\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/2-42.jpg\" alt=\"\" width=\"600\" height=\"458\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/2-42.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/2-42-300x229.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>a) B\u63ba\u67423C-SiC\u7eb3\u7c73\u5e26\u7684XPS\u5168\u8c31\uff1b<br \/>\n b) B\u63ba\u67423C-SiC\u7eb3\u7c73\u5e26\u7684Si 2p XPS\u8c31\uff1b<br \/>\n c) B\u63ba\u67423C-SiC\u7eb3\u7c73\u5e26\u7684C 1s XPS\u8c31\uff1b<br \/>\n d) B\u63ba\u67423C-SiC\u7eb3\u7c73\u5e26\u7684B 1s XPS\u8c31\u3002<\/p>\n<p><strong>\u56fe3 B\u63ba\u6742SiC\u7eb3\u7c73\u5e26\u7684\u5149\u5438\u6536\u7279\u6027\u53ca\u5176PD\u6784\u7b51<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-163259\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/3-45.jpg\" alt=\"\" width=\"600\" height=\"600\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/3-45.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/3-45-150x150.jpg 150w, \/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/3-45-300x300.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>a) B\u63ba\u6742\u524d\u540eSiC\u7eb3\u7c73\u5e26\u7684\u5438\u6536\u5149\u8c31\uff1b<br \/>\n b) B\u63ba\u6742\u524d\u540e\u7eb3\u7c73\u5e26\u7684\u5e26\u7cfb\u53d8\u5316\u66f2\u7ebf\u56fe\uff1b<br \/>\n c) \u5355\u6839SiC\u7eb3\u7c73\u5e26PD\u7ed3\u6784\u793a\u610f\u56fe\uff1b<br \/>\n d) \u5355\u6839SiC\u7eb3\u7c73\u5e26PD\u7684SEM\u56fe\u3002<\/p>\n<p><strong>\u56fe4 B\u63ba\u6742SiC\u7eb3\u7c73\u5e26\u5149PD\u7684I-V\u7279\u6027<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-163260\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/4-40.jpg\" alt=\"\" width=\"600\" height=\"437\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/4-40.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/4-40-300x219.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>a,b) \u5355\u6839\u672a\u63ba\u6742\u548c\u5177\u6709\u4e0d\u540cB\u63ba\u6742\u91cf\u7684SiC\u7eb3\u7c73\u5e26PD\u5728\u9ed1\u6697\u548c405 nm\u5149\u7167\u4e0bI-V\u66f2\u7ebf\uff1b<br \/>\n c,d) 5V\u504f\u538b\u4e0b\uff0c0.31 mol% B\u63ba\u6742SiC\u7eb3\u7c73\u5e26PD\u5728\u9ed1\u6697\u548c405 nm\u5149\u7167\u4e0bI-V\u548c\u5bf9\u6570I-V\u7279\u6027\u66f2\u7ebf\u3002<\/p>\n<p><strong>\u56fe5 B\u63ba\u6742SiC\u7eb3\u7c73\u5e26PD\u7684\u54cd\u5e94\u901f\u5ea6<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-163261\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/5-31.jpg\" alt=\"\" width=\"600\" height=\"421\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/5-31.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/5-31-300x211.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>a) \u5728405 nm\u5149\u7167\u30015 V\u504f\u538b\u4e0b\uff0c\u5355\u68390.31 mol% B\u63ba\u6742SiC\u7eb3\u7c73\u5e26PD\u7684\u5f00\/\u5173\u7279\u6027\uff1b<br \/>\n b,c) 1 Hz\u9891\u7387\u65a9\u6ce2\u7684405 nm\u5149\u8109\u51b2\u7167\u5c04\u4e0b\u7684\u77ac\u6001\u54cd\u5e94\u3002<\/p>\n<p><strong>\u56fe6 B\u63ba\u6742SiC\u7eb3\u7c73\u5e26\u5149PD\u7684\u5149\u8c31\u54cd\u5e94\u7387\u548c\u5916\u91cf\u5b50\u6548\u7387<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-163262\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/6-17.jpg\" alt=\"\" width=\"600\" height=\"406\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/6-17.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/6-17-300x203.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>a) 5.0 V\u504f\u538b\u3001\u6ce2\u957f\u8303\u56f4\u4e3a250-700 nm\u65f6\uff0c0.31 mol% B\u63ba\u6742\u5355\u6839SiC\u7eb3\u7c73\u5e26PD\u7684\u5149\u54cd\u5e94\uff1b<br \/>\n b) \u4e0d\u540c\u6ce2\u957f\u4e0bPD\u7684\u5916\u91cf\u5b50\u6548\u7387\u548c\u63a2\u6d4b\u7387\uff1b<br \/>\n c) 5V\u504f\u538b\u4e0b\uff0c\u4e0d\u540c\u5149\u5f3a\u4e0bPD\u7684\u65f6\u95f4-\u54cd\u5e94\u66f2\u7ebf\uff1b<br \/>\n d) \u5728\u5165\u5c04\u5149\u6ce2\u957f405 nm\u4e0b\u5149\u7535\u6d41\u968f\u5149\u5f3a\u7684\u53d8\u5316\u3002<\/p>\n<p><strong>\u56fe7 B\u63ba\u6742SiC\u7eb3\u7c73\u5e26PD\u7684\u9ad8\u6e29\u7a33\u5b9a\u6027<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-163263\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/7-9.jpg\" alt=\"\" width=\"600\" height=\"217\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/7-9.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2018\/12\/7-9-300x109.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>a) \u57285.0 V\u504f\u538b\u3001405 nm\u5149\u7167\u4e0b\uff0cB\u63ba\u6742SiC\u7eb3\u7c73\u5e26PD\u572825-300 \u2103\u4e0d\u540c\u6e29\u5ea6\u4e0b\u7684\u5149\u54cd\u5e94\u66f2\u7ebf\uff1b<br \/>\n b) B\u63ba\u6742SiC\u7eb3\u7c73\u5e26PD\u5728\u5ba4\u6e29\u548c300\u2103\u4e0b180\u5929\u670d\u5f79\u7684I-t\u7279\u6027\u3002<\/p>\n<p><strong>\u3010\u5c0f\u7ed3\u3011<\/strong><\/p>\n<p>\n \u7efc\u4e0a\u6240\u8ff0\uff0c\u4f5c\u8005\u5b9e\u73b0\u4e86B\u63ba\u6742SiC\u7eb3\u7c73\u5e26\u9ad8\u6027\u80fdPD\u7814\u53d1\uff0c\u5728405 nm\u5149\u6fc0\u53d1\u4e0b\u7684\u54cd\u5e94\u5ea6\u4e3a6.37\u00d710<sup>5<\/sup>\u00a0A\u00b7W<sup>-1<\/sup>\uff0c\u5916\u91cf\u5b50\u6548\u7387\u4e3a2.0\u00d710<sup>8<\/sup> %\uff0c\u63a2\u6d4b\u7387\u4e3a6.86\u00d710<sup>14<\/sup> Jones\uff0c\u54cd\u5e94\u65f6\u95f4\u4e3a0.05 s\uff0c\u5e76\u4e14\u5728300\u2103\u9ad8\u6e29\u73af\u5883\u4e0b\u5c55\u73b0\u51fa180\u5929\u7684\u957f\u6548\u7a33\u5b9a\u6027\uff0c\u8868\u660e\u8be5PD\u5728\u9ad8\u6e29\u7b49\u82db\u523b\u670d\u5f79\u6761\u4ef6\u4e0b\uff0c\u5177\u6709\u6f5c\u5728\u7684\u5e94\u7528\u524d\u666f\u3002<\/p>\n<p><strong>\u6587\u732e\u94fe\u63a5\uff1a<a href=\"http:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/adfm.201806250\" target=\"_blank\" rel=\"noopener\">High-Performance SiC Nanobelt Photodetectors with Long-Term Stability Against 300 \u00b0C up to 180 Days<\/a> <\/strong>(<strong>Adv. Funct. Mater.<\/strong>, 2018, DOI: 10.1002\/adfm.201806250)<\/p>\n<p>\u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8abc940504\u3010\u8096\u6770\u3011\u7f16\u8bd1\u6574\u7406\u3002<\/p>\n<p> <strong>\u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1acailiaokefu\uff0c\u6211\u4eec\u4f1a\u9080\u8bf7\u5404\u4f4d\u8001\u5e08\u52a0\u5165\u4e13\u5bb6\u7fa4\u3002<\/strong><\/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\u6295\u7a3f\u90ae\u7bb1tougao@cailiaoren.com\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3010\u5f15\u8a00\u3011 \u968f\u7740\u79d1\u6280\u7684\u4e0d\u65ad\u7684\u53d1\u5c55\uff0c\u63a2\u7d22\u80fd\u5728\u9ad8\u6e29\u7b49\u6076\u52a3\u6761\u4ef6\u4e0b\u7a33\u5b9a\u670d\u5f79\u7684\u5149\u7535\u63a2\u6d4b\u5668(PD)\uff0c\u662f\u5f53\u524d\u7814\u7a76\u7684\u6311\u6218\u4e4b\u4e00\u3002\u5e38\u89c4\u7845\u534a\u5bfc\u4f53\u57faPD\u7684\u5de5\u4f5c\u6e29\u5ea6\u901a\u5e38\u4f4e\u4e8e125\u2103\uff0c\u96be\u4ee5\u6ee1&#8230;<\/p>\n","protected":false},"author":4931,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[3794,3062],"class_list":["post-163254","post","type-post","status-publish","format-standard","hentry","category-jiedu","tag-sic","tag-3062"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/163254"}],"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\/4931"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=163254"}],"version-history":[{"count":5,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/163254\/revisions"}],"predecessor-version":[{"id":163567,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/163254\/revisions\/163567"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=163254"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=163254"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=163254"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}