{"id":184,"date":"2016-05-07T13:39:06","date_gmt":"2016-05-07T13:39:06","guid":{"rendered":""},"modified":"2016-05-07T21:39:20","modified_gmt":"2016-05-07T13:39:20","slug":"%e6%b5%85%e6%9e%90led%e5%a4%96%e5%bb%b6%e7%89%87%e8%b4%a8%e9%87%8f%e8%be%a8%e5%88%ab%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"http:\/\/www.szryc.com\/?p=184","title":{"rendered":"\u6d45\u6790LED\u5916\u5ef6\u7247\u8d28\u91cf\u8fa8\u522b\u65b9\u6cd5"},"content":{"rendered":"

\n\t\u3000\u3000\u5916\u5ef6\u7247\u7684\u751f\u4ea7\u5236\u4f5c\u8fc7\u7a0b\u662f\u975e\u5e38\u590d\u6742\uff0c\u5c55\u5b8c\u5916\u5ef6\u7247\uff0c\u63a5\u4e0b\u6765\u5c31\u5728\u6bcf\u5f20\u5916\u5ef6\u7247\u968f\u610f\u62bd\u53d6\u4e5d\u70b9\u505a\u6d4b\u8bd5\uff0c\u7b26\u5408\u8981\u6c42\u7684\u5c31\u662f\u826f\u54c1\uff0c\u5176\u5b83\u4e3a\u4e0d\u826f\u54c1(\u7535\u538b\u504f\u5dee\u5f88\u5927\uff0c\u6ce2\u957f\u504f\u77ed\u6216\u504f\u957f\u7b49)\u3002\u826f\u54c1\u7684\u5916\u5ef6\u7247\u5c31\u8981\u5f00\u59cb\u505a\u7535\u6781(P\u6781\uff0cN\u6781)\uff0c\u63a5\u4e0b\u6765\u5c31\u7528\u6fc0\u5149\u5207\u5272\u5916\u5ef6\u7247\uff0c\u7136\u540e\u767e\u5206\u767e\u5206\u6361\uff0c\u6839\u636e\u4e0d\u540c\u7684\u7535\u538b\uff0c\u6ce2\u957f\uff0c\u4eae\u5ea6\u8fdb\u884c\u5168\u81ea\u52a8\u5316\u5206\u68c0\uff0c\u4e5f\u5c31\u662f\u5f62\u6210LED<\/font>\u6676\u7247(\u65b9\u7247)\u3002\u7136\u540e\u8fd8\u8981\u8fdb\u884c\u76ee\u6d4b\uff0c\u628a\u6709\u4e00\u70b9\u7f3a\u9677\u6216\u8005\u7535\u6781\u6709\u78e8\u635f\u7684\uff0c\u5206\u6361\u51fa\u6765\uff0c\u8fd9\u4e9b\u5c31\u662f\u540e\u9762\u7684\u6563\u6676\u3002\u6b64\u65f6\u5728\u84dd\u819c\u4e0a\u6709\u4e0d\u7b26\u5408\u6b63\u5e38\u51fa\u8d27\u8981\u6c42\u7684\u6676\u7247\uff0c\u4e5f\u5c31\u81ea\u7136\u6210\u4e86\u8fb9\u7247\u6216\u6bdb\u7247\u7b49\u3002\u4e0d\u826f\u54c1\u7684\u5916\u5ef6\u7247(\u4e3b\u8981\u662f\u6709\u4e00\u4e9b\u53c2\u6570\u4e0d\u7b26\u5408\u8981\u6c42)\uff0c\u5c31\u4e0d\u7528\u6765\u505a\u65b9\u7247\uff0c\u5c31\u76f4\u63a5\u505a\u7535\u6781(P\u6781\uff0cN\u6781)\uff0c\u4e5f\u4e0d\u505a\u5206\u68c0\u4e86\uff0c\u4e5f\u5c31\u662f\u76ee\u524d\u5e02\u573a\u4e0a\u7684LED\u5927\u5706\u7247(\u8fd9\u91cc\u9762\u4e5f\u6709\u597d\u4e1c\u897f\uff0c\u5982\u65b9\u7247\u7b49)\u3002<\/p>\n

\n\t\u3000\u3000\u534a\u5bfc\u4f53\u5236\u9020\u5546\u4e3b\u8981\u7528\u629b\u5149Si\u7247(PW)\u548c\u5916\u5ef6Si\u7247\u4f5c\u4e3aIC\u7684\u539f\u6750\u6599\u300220\u4e16\u7eaa80\u5e74\u4ee3\u65e9\u671f\u5f00\u59cb\u4f7f\u7528\u5916\u5ef6\u7247\uff0c\u5b83\u5177\u6709\u6807\u51c6PW\u6240\u4e0d\u5177\u6709\u7684\u67d0\u4e9b\u7535\u5b66\u7279\u6027\u5e76\u6d88\u9664\u4e86\u8bb8\u591a\u5728\u6676\u4f53\u751f\u957f\u548c\u5176\u540e\u7684\u6676\u7247\u52a0\u5de5\u4e2d\u6240\u5f15\u5165\u7684\u8868\u9762\/\u8fd1\u8868\u9762\u7f3a\u9677\u3002<\/p>\n

\n\t\u3000\u3000\u5386\u53f2\u4e0a\uff0c\u5916\u5ef6\u7247\u662f\u7531Si\u7247\u5236\u9020\u5546\u751f\u4ea7\u5e76\u81ea\u7528\uff0c\u5728IC\u4e2d\u7528\u91cf\u4e0d\u5927\uff0c\u5b83\u9700\u8981\u5728\u5355\u6676Si\u7247\u8868\u9762\u4e0a\u6c89\u79ef\u4e00\u8584\u7684\u5355\u6676Si\u5c42\u3002\u4e00\u822c\u5916\u5ef6\u5c42\u7684\u539a\u5ea6\u4e3a2\uff5e20μm\uff0c\u800c\u886c\u5e95Si\u539a\u5ea6\u4e3a610μm(150mm\u76f4\u5f84\u7247\u548c725μm(200mm\u7247)\u3002<\/p>\n

\n\t\u3000\u3000\u5916\u5ef6\u6c89\u79ef\u65e2\u53ef(\u540c\u65f6)\u4e00\u6b21\u52a0\u5de5\u591a\u7247\uff0c\u4e5f\u53ef\u52a0\u5de5\u5355\u7247\u3002\u5355\u7247\u53cd\u5e94\u5668\u53ef\u751f\u4ea7\u51fa\u8d28\u91cf\u6700\u597d\u7684\u5916\u5ef6\u5c42(\u539a\u5ea6\u3001\u7535\u963b\u7387\u5747\u5300\u6027\u597d\u3001\u7f3a\u9677\u5c11)\uff1b\u8fd9\u79cd\u5916\u5ef6\u7247\u7528\u4e8e150mm“\u524d\u6cbf”\u4ea7\u54c1\u548c\u6240\u6709\u91cd\u8981200mm\u4ea7\u54c1\u7684\u751f\u4ea7\u3002<\/p>\n

\n\t\u3000\u3000\u5916\u5ef6\u4ea7\u54c1<\/strong><\/p>\n

\n\t\u3000\u3000\u5916\u5ef6\u4ea7\u54c1\u5e94\u7528\u4e8e4\u4e2a\u65b9\u9762\uff0cCMOS\u4e92\u8865\u91d1\u5c5e\u6c27\u5316\u7269\u534a\u5bfc\u4f53\u652f\u6301\u4e86\u8981\u6c42\u5c0f\u5668\u4ef6\u5c3a\u5bf8\u7684\u524d\u6cbf\u5de5\u827a\u3002CMOS\u4ea7\u54c1\u662f\u5916\u5ef6\u7247\u7684\u6700\u5927\u5e94\u7528\u9886\u57df\uff0c\u5e76\u88abIC\u5236\u9020\u5546\u7528\u4e8e\u4e0d\u53ef\u6062\u590d\u5668\u4ef6\u5de5\u827a\uff0c\u5305\u62ec\u5fae\u5904\u7406\u5668\u548c\u903b\u8f91\u82af\u7247\u4ee5\u53ca\u5b58\u50a8\u5668\u5e94\u7528\u65b9\u9762\u7684\u95ea\u901f\u5b58\u50a8\u5668\u548cDRAM(\u52a8\u6001\u968f\u673a\u5b58\u53d6\u5b58\u50a8\u5668)\u3002\u5206\u7acb\u534a\u5bfc\u4f53\u7528\u4e8e\u5236\u9020\u8981\u6c42\u5177\u6709\u7cbe\u5bc6Si\u7279\u6027\u7684\u5143\u4ef6\u3002“\u5947\u5f02”(exotic)\u534a\u5bfc\u4f53\u7c7b\u5305\u542b\u4e00\u4e9b\u7279\u79cd\u4ea7\u54c1\uff0c\u5b83\u4eec\u8981\u7528\u975eSi\u6750\u6599\uff0c\u5176\u4e2d\u8bb8\u591a\u8981\u7528\u5316\u5408\u7269\u534a\u5bfc\u4f53\u6750\u6599\u5e76\u5165\u5916\u5ef6\u5c42\u4e2d\u3002\u63a9\u57cb\u5c42\u534a\u5bfc\u4f53\u5229\u7528\u53cc\u6781\u6676\u4f53\u7ba1\u5143\u4ef6\u5185\u91cd\u63ba\u6742\u533a\u8fdb\u884c\u7269\u7406\u9694\u79bb\uff0c\u8fd9\u4e5f\u662f\u5728\u5916\u5ef6\u52a0\u5de5\u4e2d\u6c89\u79ef\u7684\u3002<\/p>\n

\n\t\u3000\u3000\u76ee\u524d\uff0c200mm\u6676\u7247\u4e2d\uff0c\u5916\u5ef6\u7247\u53601\/3\u30022000\u5e74\uff0c\u5305\u62ec\u63a9\u57cb\u5c42\u5728\u5185\uff0c\u7528\u4e8e\u903b\u8f91\u5668\u4ef6\u7684CMOS\u5360\u6240\u6709\u5916\u5ef6\u7247\u768469%\uff0cDRAM\u536011%\uff0c\u5206\u7acb\u5668\u4ef6\u536020%\u3002\u52302005\u5e74\uff0cCMOS\u903b\u8f91\u5c06\u536055%\uff0cDRAM\u536030%\uff0c\u5206\u7acb\u5668\u4ef6\u536015%\u3002<\/p>\n

\n\t\u3000\u3000LED\u5916\u5ef6\u7247<\/font>\uff1a\u886c\u5e95\u6750\u6599<\/strong><\/p>\n

\n\t\u3000\u3000\u886c\u5e95\u6750\u6599\u662f\u534a\u5bfc\u4f53\u7167\u660e<\/font>\u4ea7\u4e1a\u6280\u672f\u53d1\u5c55\u7684\u57fa\u77f3\u3002\u4e0d\u540c\u7684\u886c\u5e95\u6750\u6599\uff0c\u9700\u8981\u4e0d\u540c\u7684\u5916\u5ef6\u751f\u957f\u6280\u672f\u3001\u82af\u7247\u52a0\u5de5\u6280\u672f\u548c\u5668\u4ef6\u5c01\u88c5\u6280\u672f\uff0c\u886c\u5e95\u6750\u6599\u51b3\u5b9a\u4e86\u534a\u5bfc\u4f53\u7167\u660e<\/font>\u6280\u672f\u7684\u53d1\u5c55\u8def\u7ebf\u3002\u886c\u5e95\u6750\u6599\u7684\u9009\u62e9\u4e3b\u8981\u53d6\u51b3\u4e8e\u4ee5\u4e0b\u4e5d\u4e2a\u65b9\u9762\uff1a<\/p>\n

\n\t\u3000\u30001\uff0c\u7ed3\u6784\u7279\u6027\u597d\uff0c\u5916\u5ef6\u6750\u6599\u4e0e\u886c\u5e95\u7684\u6676\u4f53\u7ed3\u6784\u76f8\u540c\u6216\u76f8\u8fd1\u3001\u6676\u683c\u5e38\u6570\u5931\u914d\u5ea6\u5c0f\u3001\u7ed3\u6676\u6027\u80fd\u597d\u3001\u7f3a\u9677\u5bc6\u5ea6\u5c0f\uff1b<\/p>\n

\n\t\u3000\u30002\uff0c\u754c\u9762\u7279\u6027\u597d\uff0c\u6709\u5229\u4e8e\u5916\u5ef6\u6750\u6599\u6210\u6838\u4e14\u9ecf\u9644\u6027\u5f3a\uff1b<\/p>\n

\n\t\u3000\u30003\uff0c\u5316\u5b66\u7a33\u5b9a\u6027\u597d\uff0c\u5728\u5916\u5ef6\u751f\u957f\u7684\u6e29\u5ea6\u548c\u6c14\u6c1b\u4e2d\u4e0d\u5bb9\u6613\u5206\u89e3\u548c\u8150\u8680\uff1b<\/p>\n

\n\t\u3000\u30004\uff0c\u70ed\u5b66\u6027\u80fd\u597d\uff0c\u5305\u62ec\u5bfc\u70ed\u6027\u597d\u548c\u70ed\u5931\u914d\u5ea6\u5c0f\uff1b<\/p>\n

\n\t\u3000\u30005\uff0c\u5bfc\u7535\u6027\u597d\uff0c\u80fd\u5236\u6210\u4e0a\u4e0b\u7ed3\u6784\uff1b<\/p>\n

\n\t\u3000\u30006\uff0c\u5149\u5b66\u6027\u80fd\u597d\uff0c\u5236\u4f5c\u7684\u5668\u4ef6\u6240\u53d1\u51fa\u7684\u5149\u88ab\u886c\u5e95\u5438\u6536\u5c0f\uff1b<\/p>\n

\n\t\u3000\u30007\uff0c\u673a\u68b0\u6027\u80fd\u597d\uff0c\u5668\u4ef6\u5bb9\u6613\u52a0\u5de5\uff0c\u5305\u62ec\u51cf\u8584\u3001\u629b\u5149\u548c\u5207\u5272\u7b49\uff1b<\/p>\n

\n\t\u3000\u30008\uff0c\u4ef7\u683c\u4f4e\u5ec9\uff1b<\/p>\n

\n\t\u3000\u30009\uff0c\u5927\u5c3a\u5bf8\uff0c\u4e00\u822c\u8981\u6c42\u76f4\u5f84\u4e0d\u5c0f\u4e8e2\u82f1\u540b\u3002<\/p>\n

\n\t\u3000\u3000\u886c\u5e95\u7684\u9009\u62e9\u8981\u540c\u65f6\u6ee1\u8db3\u4ee5\u4e0a\u4e5d\u4e2a\u65b9\u9762\u662f\u975e\u5e38\u56f0\u96be\u7684\u3002\u6240\u4ee5\uff0c\u76ee\u524d\u53ea\u80fd\u901a\u8fc7\u5916\u5ef6\u751f\u957f\u6280\u672f\u7684\u53d8\u66f4\u548c\u5668\u4ef6\u52a0\u5de5\u5de5\u827a\u7684\u8c03\u6574\u6765\u9002\u5e94\u4e0d\u540c\u886c\u5e95\u4e0a\u7684\u534a\u5bfc\u4f53\u53d1\u5149\u5668\u4ef6\u7684\u7814\u53d1\u548c\u751f\u4ea7\u3002\u7528\u4e8e\u6c2e\u5316\u9553\u7814\u7a76\u7684\u886c\u5e95\u6750\u6599\u6bd4\u8f83\u591a\uff0c\u4f46\u662f\u80fd\u7528\u4e8e\u751f\u4ea7\u7684\u886c\u5e95\u76ee\u524d\u53ea\u6709\u4e09\u79cd\uff0c\u5373\u84dd\u5b9d\u77f3Al2O3\u548c\u78b3\u5316\u7845SiC\u886c\u5e95\u4ee5\u53caSi\u886c\u5e95\u3002<\/p>\n

\n\t\u3000\u3000\u8bc4\u4ef7\u886c\u5e95\u6750\u6599\u5fc5\u987b\u7efc\u5408\u8003\u8651\u4e0b\u5217\u56e0\u7d20\uff1a<\/strong><\/p>\n

\n\t\u3000\u30001.\u886c\u5e95\u4e0e\u5916\u5ef6\u819c\u7684\u7ed3\u6784\u5339\u914d\uff1a\u5916\u5ef6\u6750\u6599\u4e0e\u886c\u5e95\u6750\u6599\u7684\u6676\u4f53\u7ed3\u6784\u76f8\u540c\u6216\u76f8\u8fd1\u3001\u6676\u683c\u5e38\u6570\u5931\u914d\u5c0f\u3001\u7ed3\u6676\u6027\u80fd\u597d\u3001\u7f3a\u9677\u5bc6\u5ea6\u4f4e\uff1b<\/p>\n

\n\t\u3000\u30002.\u886c\u5e95\u4e0e\u5916\u5ef6\u819c\u7684\u70ed\u81a8\u80c0\u7cfb\u6570\u5339\u914d\uff1a\u70ed\u81a8\u80c0\u7cfb\u6570\u7684\u5339\u914d\u975e\u5e38\u91cd\u8981\uff0c\u5916\u5ef6\u819c\u4e0e\u886c\u5e95\u6750\u6599\u5728\u70ed\u81a8\u80c0\u7cfb\u6570\u4e0a\u76f8\u5dee\u8fc7\u5927\u4e0d\u4ec5\u53ef\u80fd\u4f7f\u5916\u5ef6\u819c\u8d28\u91cf\u4e0b\u964d\uff0c\u8fd8\u4f1a\u5728\u5668\u4ef6\u5de5\u4f5c\u8fc7\u7a0b\u4e2d\uff0c\u7531\u4e8e\u53d1\u70ed\u800c\u9020\u6210\u5668\u4ef6\u7684\u635f\u574f\uff1b<\/p>\n

\n\t\u3000\u30003.\u886c\u5e95\u4e0e\u5916\u5ef6\u819c\u7684\u5316\u5b66\u7a33\u5b9a\u6027\u5339\u914d\uff1a\u886c\u5e95\u6750\u6599\u8981\u6709\u597d\u7684\u5316\u5b66\u7a33\u5b9a\u6027\uff0c\u5728\u5916\u5ef6\u751f\u957f\u7684\u6e29\u5ea6\u548c\u6c14\u6c1b\u4e2d\u4e0d\u6613\u5206\u89e3\u548c\u8150\u8680\uff0c\u4e0d\u80fd\u56e0\u4e3a\u4e0e\u5916\u5ef6\u819c\u7684\u5316\u5b66\u53cd\u5e94\u4f7f\u5916\u5ef6\u819c\u8d28\u91cf\u4e0b\u964d\uff1b<\/p>\n

\n\t\u3000\u30004.\u6750\u6599\u5236\u5907\u7684\u96be\u6613\u7a0b\u5ea6\u53ca\u6210\u672c\u7684\u9ad8\u4f4e\uff1a\u8003\u8651\u5230\u4ea7\u4e1a\u5316\u53d1\u5c55\u7684\u9700\u8981\uff0c\u886c\u5e95\u6750\u6599\u7684\u5236\u5907\u8981\u6c42\u7b80\u6d01\uff0c\u6210\u672c\u4e0d\u5b9c\u5f88\u9ad8\u3002\u886c\u5e95\u5c3a\u5bf8\u4e00\u822c\u4e0d\u5c0f\u4e8e2\u82f1\u5bf8\u3002<\/p>\n

\n\t\u3000\u3000\u5f53\u524d\u7528\u4e8eGaN\u57faLED\u7684\u886c\u5e95\u6750\u6599\u6bd4\u8f83\u591a\uff0c\u4f46\u662f\u80fd\u7528\u4e8e\u5546\u54c1\u5316\u7684\u886c\u5e95\u76ee\u524d\u53ea\u6709\u4e09\u79cd\uff0c\u5373\u84dd\u5b9d\u77f3\u548c\u78b3\u5316\u7845\u4ee5\u53ca\u7845\u886c\u5e95\u3002\u5176\u5b83\u8bf8\u5982GaN\u3001ZnO\u886c\u5e95\u8fd8\u5904\u4e8e\u7814\u53d1\u9636\u6bb5\uff0c\u79bb\u4ea7\u4e1a\u5316\u8fd8\u6709\u4e00\u6bb5\u8ddd\u79bb\u3002<\/p>\n

\n\t\u3000\u3000\u6c2e\u5316\u9553<\/strong><\/p>\n

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\n\t\u3000\u3000\u6c27\u5316\u950c<\/strong><\/p>\n

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\n\t\u3000\u3000\u84dd\u5b9d\u77f3<\/strong><\/p>\n

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\n\t\u3000\u3000\u78b3\u5316\u7845<\/strong><\/p>\n

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