{"id":55655,"date":"2021-01-15T12:32:50","date_gmt":"2021-01-15T04:32:50","guid":{"rendered":"https:\/\/www.cnledw.com\/?p=55655"},"modified":"2021-01-19T16:04:38","modified_gmt":"2021-01-19T08:04:38","slug":"%e5%8f%b0%e6%b9%be%e4%ba%a4%e9%80%9a%e5%a4%a7%e5%ad%a6%e5%8f%8a%e8%8a%ac%e5%85%b0picosun%e5%85%ac%e5%8f%b8%e5%90%88%e4%bd%9c%e5%bc%80%e5%8f%91%e4%b8%89%e5%90%88%e4%b8%80rgb-miniled","status":"publish","type":"post","link":"https:\/\/www.cnledw.com\/info\/newsdetail-55655.html","title":{"rendered":"\u53f0\u6e7e\u4ea4\u901a\u5927\u5b66\u53ca\u82ac\u5170Picosun\u516c\u53f8\u5408\u4f5c\u5f00\u53d1\u4e09\u5408\u4e00RGB MiniLED"},"content":{"rendered":"

MiniLED\u4e0eMicro LED\u7684\u53d1\u5c55\u7531\u4e8e\u663e\u793a\u5668\u7b49\u76f8\u5173\u4ea7\u54c1\u7684\u84ec\u52c3\u53d1\u5c55\u800c\u53d7\u5230\u6ce8\u76ee\uff0cTrendForce\u96c6\u90a6\u54a8\u8be2\u8868\u793a\uff0cMicro LED\u663e\u793a\u6280\u672f\u672a\u6765\u53ef\u671b\u4ece\u5c0f\u5c3a\u5bf8\u5934\u6234\u7684\u6269\u589e\u5b9e\u5883\u3001\u7a7f\u6234\u578b\u663e\u793a\u5668\u7684\u624b\u8868\u3001\u9ad8\u6bdb\u5229\u7684\u8f66\u7528\u663e\u793a\u5668\u3001\u9ad8\u9636\u7535\u89c6\u4ee5\u53ca\u5927\u578b\u5546\u7528\u663e\u793a\u5c4f\u7b49\u5229\u57fa\u578b\u4ea7\u54c1\u8fdb\u5165\u5e02\u573a\uff0c\u672a\u6765\u5219\u6709\u673a\u4f1a\u6162\u6162\u6e17\u900f\u5230\u4e2d\u5c3a\u5bf8\u7684\u5e73\u677f\u3001\u7b14\u7535\u4e0e\u684c\u4e0a\u578b\u663e\u793a\u5668\u53d1\u5c55\u3002<\/p>\n

Micro LED\u5728\u5927\u578b\u663e\u793a\u5668\u7684\u5e02\u573a\u6700\u5177\u7206\u53d1\u529b\uff0c\u4e3b\u56e0\u662f\u6280\u672f\u95e8\u69db\u76f8\u5bf9\u8f83\u4f4e\uff0c\u9884\u4f302024\u5e74\u5728Micro LED\u7535\u89c6\u4e0e\u5927\u578b\u663e\u793a\u5668\u5e94\u7528\u4e0a\uff0c\u5176\u82af\u7247\u4ea7\u503c\u5c06\u8fbe\u523023\u4ebf\u7f8e\u5143\u3002\u4f46\u76ee\u524dMicro LED\u7684\u53d1\u5c55\u8fc7\u7a0b\u4e2d\u4ecd\u7136\u5b58\u5728\u6676\u7247\u5236\u5907\u3001\u826f\u7387\u4ea7\u7387\u3001\u5de8\u91cf\u8f6c\u79fb\u3001\u5c01\u88c5\u6563\u70ed\u3001\u96c6\u6210\u9a71\u52a8\u7b49\u8f83\u591a\u7684\u6280\u672f\u6311\u6218\uff0c\u4e0a\u8ff0\u6280\u672f\u96be\u70b9\u4e0d\u4ec5\u62ac\u9ad8\u4e86Micro LED\u7684\u751f\u4ea7\u6210\u672c\uff0c\u8fd8\u963b\u788d\u7740\u5546\u4e1a\u5316\u4ea7\u54c1\u7684\u51fa\u73b0\u548c\u5e94\u7528\uff0c\u4e5f\u884d\u751f\u51fa\u6280\u672f\u76f8\u5bf9\u6210\u719f\u7684MiniLED\uff0c\u4f5c\u4e3aMicro LED\u53d1\u5c55\u7684\u5f00\u7aef\u3002<\/p>\n

2021\u7f8e\u56fd\u6d88\u8d39\u6027\u7535\u5b50\u5c55\uff08CES\uff09\u9996\u6b21\u4ee5\u5168\u6570\u4f4d\u5316\u5f00\u5c55\uff0c\u7fa4\u521b\u548c\u4e09\u661f(The Wall TV) \u901a\u8fc7\u7ebf\u4e0a\u5c55\u89c8\u5e73\u53f0\uff0c\u5c55\u51fa\u4e00\u7cfb\u5217MiniLED\u80cc\u5149\u5927\u5c3a\u5bf8\u7535\u89c6\u548c\u8f66\u7528\u663e\u793a\u5668\u89e3\u51b3\u65b9\u6848\uff0c\u79ef\u6781\u62a2\u5360\u667a\u6167\u5a31\u4e50\u3001\u667a\u6167\u8f66\u7528\u7b49\u573a\u57df\u5e94\u7528\u5546\u673a\u3002<\/p>\n

\u53f0\u6e7e\u4ea4\u901a\u5927\u5b66\u7684\u90ed\u6d69\u4e2d\u53ca\u6797\u5efa\u4e2d\u6559\u6388\u7814\u7a76\u56e2\u961f\uff0c\u5408\u4f5c\u5f00\u53d1\u4e09\u5408\u4e00RGB MiniLED\u6280\u672f\uff0c\u4f7f\u5176\u53ef\u4ee5\u5e94\u7528\u4e8e\u5e02\u573a\u4e0a\u5bf9\u4e8e\u8272\u5f69\u9971\u548c\u5ea6\u53ca\u89e3\u6790\u5ea6\u8981\u6c42\u8f83\u9ad8\u7684\u8f66\u8f7d\u5185\u663e\u793a\u5c4f\u4ea7\u54c1\uff0c\u6b64\u6280\u672f\u5f00\u53d1\u4e0d\u4f46\u53ef\u5c06\u4e00\u822cfine-pitch\u663e\u793a\u6280\u672f\u63d0\u5347\u81f3\u66f4\u5c0ffine-pitch\uff0c\u4e14\u901a\u8fc7\u9ad8\u7cbe\u5ea6\u8d85\u5fae\u8ddd\u91cf\u5b50\u70b9\u55b7\u6d82\u6280\u672f(SIJ)\uff0c\u5c06\u84dd\u8272MiniLED\u4e0e\u7ea2\u8272\u548c\u7eff\u8272\u91cf\u5b50\u70b9\u4e92\u76f8\u7ed3\u5408\uff0c\u4ee5\u5355\u6676\u7247\u7684\u5f62\u5f0f\u5b9e\u73b0\u4e86\u5168\u5f69\u8272\u548c\u9ad8\u8d28\u91cf\u7684MiniLED\u9635\u5217,\u3002<\/p>\n

\u53e6\u4e00\u5927\u8fdb\u6b65\u662f\u53ef\u51cf\u5c11\u8f6c\u79fb\u548c\u952e\u5408\uff08transfer and bonding\uff092\/3 \u7684\u65f6\u95f4\u3002\u90ed\u6559\u6388\u53d7\u8bbf\u65f6\u63d0\u5230\uff1a\u201c\u6b64\u6280\u672f\u7684\u6311\u6218\u662f\u91cf\u5b50\u70b9\u4f1a\u4f34\u968f\u7740\u53d1\u5149\u6548\u7387\u8870\u51cf\u7684\u98ce\u9669\u5bfc\u81f4\u8272\u5f69\u8f6c\u6362\u6548\u7387\u4e0b\u964d\uff0c\u56e0\u6b64\u6211\u4eec\u4e0e\u53f0\u6e7ePicosun\u516c\u53f8\u5408\u4f5c\u5bfc\u5165\u539f\u5b50\u5c42\u6c89\u79ef(ALD)\u8584\u819c\u949d\u5316\u4fdd\u62a4\u6280\u672f\uff0c\u4f7f\u91cf\u5b50\u70b9\u4e0d\u6613\u53d7\u5230\u5916\u90e8\u73af\u5883\uff08\u5982\u6c34\u6c14\u3001\u6c27\u6c14\uff09\u4ee5\u53ca\u6210\u819c\u73af\u5883\u6e29\u5ea6\u7684\u5f71\u54cd\uff0cALD\u6280\u672f\u7684\u5e94\u7528\u5bf9\u4e8e\u91cf\u5b50\u70b9\u76f8\u5173\u7684\u5e94\u7528\u800c\u8a00\u5c31\u663e\u5f97\u683c\u5916\u91cd\u8981\u3002\u201d<\/p>\n

\u82ac\u5170Picosun\u516c\u53f8\u53f0\u6e7e\u5730\u533a\u4e1a\u52a1\u534f\u7406\u953a\u4f69\u7ff0\u4ea6\u8868\u793a\uff1a\u201cMiniLED\u53caMicro LED\u4e00\u76f4\u662f\u6211\u4eec\u5173\u6ce8\u7684\u4e00\u4e2a\u91cd\u8981\u5e02\u573a\uff0c\u539f\u5b50\u5c42\u6c89\u79ef\u6280\u672f\u5bf9\u4e8e\u5149\u7535\u5143\u4ef6\u53ef\u9760\u5ea6\u662f\u4e00\u4e2a\u5f88\u91cd\u8981\u7684\u5173\u952e\u6280\u672f\u3002\u7531\u4e8eLED\u6676\u7247\u7f29\u5c0f\u5316\u8fc7\u7a0b\u4e2d\uff0c\u6676\u7247\u4fa7\u58c1\u76f8\u5bf9\u53d1\u5149\u533a\u7684\u6bd4\u9762\u79ef\u7387\u63d0\u5347\uff0c\u4ecb\u9762\u6f0f\u7535\u5bf9\u4e8e\u6676\u7247\u7684\u4eae\u5ea6\uff08\u7070\u9636\uff09\u64cd\u4f5c\u5f71\u54cd\u5f88\u5927\uff0c\u53e6\u4e00\u65b9\u9762\u76ee\u524d\u5f88\u591a\u9ad8\u9636\u7684\u663e\u793a\u5668\u76f8\u5173\u5e94\u7528\uff0c\u4e0d\u8bba\u662f\u9ad8\u5bc6\u5ea6\u52a8\u6001\u5bf9\u6bd4\u6216\u8005\u662f\u9633\u5149\u4e0b\u76f4\u663e\uff0c\u4f7f\u7528\u7684LED\u6676\u7247\u53ca\u91cf\u5b50\u70b9\u5176\u5bf9\u6297\u73af\u5883\u7684\u53ef\u9760\u5ea6\u8981\u6c42\u975e\u5e38\u9ad8\u3002Picosun\u516c\u53f8\u7684ALD\u6280\u672f\u5728\u957f\u671f\u4e0e\u4ea4\u5927\u5149\u7535\u7cfb\u53ca\u53f0\u6e7e\u5730\u533aMiniLED\u5927\u5382\u7684\u5408\u4f5c\u4e0b\uff0c\u5df2\u7ecf\u5728\u8fd9\u4e9b\u65b9\u9762\u505a\u597d\u5168\u9762\u7684\u51c6\u5907\u3002\u201d<\/p>\n

\"\"
<\/figcaption><\/figure>\n

\u56fe\u4e00\u300150 \u2103\/ 50 % RH\u73af\u5883\u6761\u4ef6\uff0c300\u5c0f\u65f6\u53ef\u9760\u5ea6\u6d4b\u8bd5\u6761\u4ef6\u4e0b(a)\u7ea2\u8272\u91cf\u5b50\u70b9\uff1b
\n(b)\u7eff\u8272\u91cf\u5b50\u70b9\u6709\u65e0\u8fdb\u884cALD\u8584\u819c\u949d\u5316\u4fdd\u62a4\u6280\u672f\u65f6\u7684\u5149\u81f4\u53d1\u5149\u91cf\u5b50\u8f6c\u6362\u6548\u7387(PLQY)\u7684\u53d8\u5316\uff1b
\n(c) TEM of\u91cf\u5b50\u70b9\uff1b(d) TEM of ALD on\u7ea2\u8272\u91cf\u5b50\u70b9layer\uff08\u6765\u6e90\uff1aIEEE TED\uff09<\/p>\n

\u53f0\u6e7e\u4ea4\u901a\u5927\u5b66\u7814\u7a76\u56e2\u961f\u8fd1\u671f\u4e5f\u63d0\u51fa\u5229\u752850\u00b0C\u4f4e\u6e29ALD\u8584\u819c\u949d\u5316\u4fdd\u62a4\u6280\u672f\uff0c\u6709\u6548\u907f\u514d\u91cf\u5b50\u70b9\u5149\u6c27\u5316\u73b0\u8c61\u4ea7\u751f\u4e14\u80fd\u4fdd\u6301\u8272\u7eaf\u5ea6\uff0c\u572850 \u2103\/ 50 % RH\u6761\u4ef6\u4e0b\u8fdb\u884c300\u5c0f\u65f6\u53ef\u9760\u6027\u6d4b\u8bd5\uff0c\u7ed3\u679c\u663e\u793a\u7ea2\u8272\u548c\u7eff\u8272\u91cf\u5b50\u70b9\u7684\u8272\u5f69\u8986\u76d6\u7387\u5728\u7f8e\u56fd\u56fd\u5bb6\u7535\u89c6\u6807\u51c6\u59d4\u5458\u4f1a\uff08NTSC\uff09\u7684\u9762\u79ef\u5360\u6bd4\u4e3a99.5 %\uff0cRec. 2020\u4e3a89.6\uff05\uff0c\u7b26\u5408\u5168\u5f69\u663e\u793a\u7684\u9700\u6c42\u3002<\/p>\n

\u7136\u800c\uff0c\u6ca1\u6709\u8fdb\u884c\u4f4e\u6e29ALD\u8584\u819c\u949d\u5316\u4fdd\u62a4\u6280\u672f\u7684\u8bd5\u7247NTSC\u4ece99.6 %\u964d\u4f4e\u81f394.6 %\uff0cRec. 2020\u6807\u51c6\u8272\u57df\u9762\u79ef\u5360\u6bd4\u4ece90.2 %\u964d\u4f4e\u81f3\u523073.5 %\u3002\u8bc1\u5b9e\u4f7f\u7528\u4f4e\u6e29ALD\u8584\u819c\u949d\u5316\u4fdd\u62a4\u6280\u672f\u4e3a\u91cf\u5b50\u70b9\u6750\u6599\u63d0\u4f9b\u5e7f\u6cdb\u7684\u8272\u57df\u9762\u79ef\u548c\u7a33\u5b9a\u6027\uff0c\u4e5f\u5bf9\u4e09\u5408\u4e00MiniLED\u663e\u793a\u5668\u5e26\u6765\u826f\u597d\u7684\u5168\u5f69\u6027\u80fd\u3002\u6b64\u7ed3\u679c\u5df2\u88abIEEE Transactions on Electron Devices 2021\u63a5\u53d7\u3002<\/p>\n

\u56fe\u4e8c\uff1a\u6bd4\u8f83\u6709\u65e0\u8fdb\u884cALD\u8584\u819c\u949d\u5316\u4fdd\u62a4\u6280\u672f\u7ecf\u8fc7300\u5c0f\u65f6\u53ef\u9760\u5ea6\u6d4b\u8bd5\u540e\u7684CIE-1976\u8272\u57df\u9762\u79ef\u5360\u6bd4\u4ee5\u53ca\u6574\u7406\u7684\u8868\u683c<\/p>\n

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<\/figcaption><\/figure>\n

\u56fe\u7247\u6765\u6e90\uff1aIEEE TED<\/p>\n

This paper appears in: IEEE Transactions on Electron Devices
\nPrint ISSN: 0018-9383
\nOnline ISSN: 1557-9646
\nDigital Object Identifier: 10.1109\/TED.2020.3048640<\/p>\n

\uff08\u6765\u6e90\uff1a\u53f0\u6e7e\u4ea4\u901a\u5927\u5b66\uff09<\/p>\n

\u66f4\u591aLED\u76f8\u5173\u8d44\u8baf\uff0c\u8bf7\u70b9\u51fbLED\u7f51\u6216\u5173\u6ce8\u5fae\u4fe1\u516c\u4f17\u8d26\u53f7\uff08cnledw2013\uff09<\/strong> \u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

MiniLED\u4e0eMicro LED\u7684\u53d1\u5c55\u7531\u4e8e\u663e\u793a\u5668\u7b49\u76f8\u5173\u4ea7\u54c1\u7684\u84ec\u52c3\u53d1\u5c55\u800c\u53d7\u5230\u6ce8\u76ee\uff0cTrendForce\u96c6\u90a6\u54a8\u8be2 […]<\/p>\n","protected":false},"author":118,"featured_media":55405,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[30],"tags":[56,107],"_links":{"self":[{"href":"https:\/\/www.cnledw.com\/wp-json\/wp\/v2\/posts\/55655"}],"collection":[{"href":"https:\/\/www.cnledw.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cnledw.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cnledw.com\/wp-json\/wp\/v2\/users\/118"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cnledw.com\/wp-json\/wp\/v2\/comments?post=55655"}],"version-history":[{"count":2,"href":"https:\/\/www.cnledw.com\/wp-json\/wp\/v2\/posts\/55655\/revisions"}],"predecessor-version":[{"id":55662,"href":"https:\/\/www.cnledw.com\/wp-json\/wp\/v2\/posts\/55655\/revisions\/55662"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cnledw.com\/wp-json\/wp\/v2\/media\/55405"}],"wp:attachment":[{"href":"https:\/\/www.cnledw.com\/wp-json\/wp\/v2\/media?parent=55655"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cnledw.com\/wp-json\/wp\/v2\/categories?post=55655"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cnledw.com\/wp-json\/wp\/v2\/tags?post=55655"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}