{"id":3008,"date":"2014-12-29T14:16:36","date_gmt":"2014-12-29T06:16:36","guid":{"rendered":"http:\/\/wp.kmu.edu.tw\/rd\/?p=3008"},"modified":"2014-12-29T16:22:16","modified_gmt":"2014-12-29T08:22:16","slug":"%e7%a0%94%e7%a9%b6%e6%96%b0%e7%9f%a5-25","status":"publish","type":"post","link":"https:\/\/wp.kmu.edu.tw\/rd\/archives\/3008","title":{"rendered":"\u7814\u7a76\u65b0\u77e5"},"content":{"rendered":"

\u56de\u7b2c0028\u671f\u4e3b\u9801<\/a><\/p>\n

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\"\u5716\u4e00\"<\/a><\/p>\n

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\u76f4\u52301993\u5e74\uff0c\u65e5\u672c\u65e5\u4e9e\u5316\u5b78\uff08Nichia Corporation\uff09\u7684\u4e2d\u6751\u4fee\u4e8c\u6210\u529f\u4ee5\u6c2e\u5316\u93b5\u548c\u6c2e\u5316\u92a6\u93b5\uff08InGaN\uff09\u958b\u767c\u5177\u9ad8\u4eae\u5ea6\u7684\u85cd\u5149\u767c\u5149\u4e8c\u6975\u9ad4\u3002\u76f8\u8f03\u65bc\u50b3\u7d71\u7684\u65e5\u5149\u71c8\u8207\u767d\u71be\u71c8\u6ce1\uff0cLED\u4e0d\u50c5\u9ad4\u7a4d\u5c0f\u3001\u74b0\u4fdd\u3001\u7701\u96fb\uff0c\u58fd\u547d\u66f4\u9577\u9054\u5341\u842c\u5c0f\u6642\uff0c\u4e14\u56e0\u5176\u4f4e\u8017\u96fb\u7684\u7279\u6027\uff0c\u5c0d\u65bc\u96fb\u529b\u7f3a\u4e4f\u7684\u958b\u767c\u4e2d\u570b\u5bb6\uff0c\u7121\u7591\u662f\u4e00\u5927\u798f\u97f3\uff0c\u73fe\u4eca\u74b0\u4fdd\u610f\u8b58\u8207\u7bc0\u80fd\u89c0\u5ff5\u9010\u6f38\u63d0\u5347\uff0c\u767c\u5149\u4e8c\u6975\u9ad4\u5df2\u8e8d\u5347\u70ba\u4e8c\u5341\u4e00\u4e16\u7d00\u7167\u660e\u8207\u986f\u793a\u5668\u4e4b\u65b0\u5149\u6e90\u3002<\/p>\n

\u5283\u6642\u4ee3\u7684\u5049\u5927\u767c\u660e\uff1a\u85cd\u5149LED<\/p>\n

2014\u5e74\u7684\u8afe\u8c9d\u723e\u7269\u7406\u734e\u63ed\u66c9\uff0c\u9812\u7d66\u767c\u5c55\u85cd\u5149LED\u7684\u4e09\u4f4d\u6559\u6388\uff0c\u5206\u5225\u70ba\u4efb\u6559\u65bc\u540d\u57ce\u5927\u5b78\u7684\u8d64\u5d0e\u52c7\u6559\u6388\u3001\u540d\u53e4\u5c4b\u5927\u5b78\u7684\u5929\u91ce\u6d69\u6559\u6388\uff0c\u4ee5\u53ca\u7f8e\u570b\u52a0\u5dde\u5927\u5b78\u7684\u4e2d\u6751\u4fee\u4e8c\u6559\u6388\u3002<\/p>\n

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\u7136\u800c\uff0c\u8a31\u591a\u4eba\u6703\u554f\uff0c\u70ba\u4f55\u8afe\u8c9d\u723e\u734e\u7279\u5225\u9812\u7d66\u300c\u85cd\u5149\u300dLED\u7684\u767c\u660e\u8005\u5462\uff1f\u65e9\u671f\u7531\u65bc\u7d05\u8272\u767c\u5149\u4e8c\u6975\u9ad4\u6ce2\u9577\u7684\u9650\u5236\uff0c\u591a\u53ea\u80fd\u7528\u4f5c\u4ea4\u901a\u865f\u8a8c\u7684\u8b66\u793a\u71c8\uff0c\u6216LED\u770b\u677f\u7684\u986f\u793a\uff0c\u7528\u9014\u53d7\u9650\uff0c\u4e14\u7121\u6cd5\u7528\u65bc\u7167\u660e\u8a2d\u5099\u3002\u7136\u800c\uff0c\u7576\u85cd\u5149LED\u88ab\u767c\u660e\u5f8c\uff0c\u79d1\u5b78\u5bb6\u4fbf\u53ef\u4ee5\u5229\u7528\u7d05\u3001\u7da0\u8207\u85cd\u4e09\u7a2e\u984f\u8272\u7684LED\u81ea\u7531\u8abf\u914d\u6240\u9700\u7684\u984f\u8272\u3002<\/p>\n

\u9769\u547d\u6027\u7684\u7167\u660e\u88dd\u7f6e<\/p>\n

\u70ba\u4e86\u5c07LED\u904b\u7528\u65bc\u7167\u660e\u88dd\u7f6e\uff0c\u53ef\u4f7f\u7528\u7d05\u3001\u7da0\u8207\u85cd\u4e09\u7a2e\u984f\u8272\u7684LED\u7d44\u6210\u767d\u5149\uff0c\u96d6\u7136\u53ef\u4ee5\u89e3\u6c7a\u904e\u53bb\u7121\u6cd5\u7522\u751f\u767d\u5149\u7684\u554f\u984c\uff0c\u4f46\u6b64\u88dd\u7f6e\u4e5f\u6709\u8a31\u591a\u7f3a\u9ede\uff0c\u4e0d\u50c5\u6210\u672c\u904e\u9ad8\uff0c\u4e14\u4e09\u7a2eLED\u7684\u58fd\u547d\u4e0d\u540c\uff0c\u5982\u679c\u5176\u4e00\u640d\u58de\uff0c\u5c31\u5fc5\u9808\u6c70\u63db\u6b64\u88dd\u7f6e\u3002\u56e0\u6b64\uff0c\u4e16\u754c\u5404\u570b\u7684\u79d1\u5b78\u5bb6\u4e5f\u7a4d\u6975\u5c0b\u627e\u89e3\u6c7a\u65b9\u6cd5\uff0c\u800c\u6b64\u554f\u984c\u7684\u7b54\u6848\u70ba\u2014\u2014\u87a2\u5149\u7c89\u3002<\/p>\n

\u4f5c\u70ba\u767c\u5149\u4e8c\u6975\u9ad4\u57fa\u790e\u6750\u6599\u7684\u7121\u6a5f\u7c89\u9ad4\u7a31\u70ba\u87a2\u5149\u7c89\uff08phosphor\uff09\uff0c\u6b64\u6750\u6599\u5177\u6709\u9ad8\u5149\u80fd\u8f49\u63db\u6548\u7387\u8207\u9ad8\u8272\u5f69\u98fd\u548c\u5ea6\uff0c\u5408\u6210\u8207\u52a0\u5de5\u6b65\u9a5f\u7c21\u6613\uff0c\u4e3b\u8981\u53ef\u5206\u70ba\u4e3b\u9ad4\u6676\u683c\uff08host\uff09\u8207\u6d3b\u5316\u5291\uff08activator\uff09\u5169\u500b\u90e8\u5206\uff0c\u4e3b\u9ad4\u6676\u683c\u70ba\u87a2\u5149\u7c89\u9ad4\u7684\u4e3b\u8981\u6676\u9ad4\u7d50\u69cb\uff0c\u4e26\u63d0\u4f9b\u6d3b\u5316\u5291\u7684\u914d\u4f4d\u74b0\u5883\uff0c\u5176\u5c07\u5f71\u97ff\u6d3b\u5316\u5291\u653e\u5149\u7279\u6027\u3002\u6d3b\u5316\u5291\u5247\u70ba\u647b\u96dc\u5728\u4e3b\u9ad4\u4e4b\u96e2\u5b50\uff0c\u70ba\u4e3b\u8981\u767c\u5149\u4e2d\u5fc3\uff0c\u901a\u5e38\u70ba\u7a00\u571f\u5143\u7d20\u3002\u800c\u6700\u8457\u540d\u7684\u87a2\u5149\u7c89\u83ab\u904e\u65bc1996\u5e74\uff0c\u65e5\u4e9e\u5316\u5b78\u63ed\u793a\u7684\u9230\u647b\u96dc\u91d4\u92c1\u77f3\u69b4\u77f3\uff08Cerium-doped yttrium aluminum garnet; YAG:Ce\uff09 \u87a2\u5149\u7c89\u5316\u5b78\u5f0f\u70baY3Al5O12:Ce3+\uff08\u5716\u4e8c\uff09\uff0c\u6b64\u87a2\u5149\u7c89\u53ef\u88ab\u85cd\u5149LED\u6fc0\u767c\uff08\u6ce2\u9577\u70ba460\u5948\u7c73\uff09\u3002\u53d7\u5230\u85cd\u5149LED\u6676\u7247\u7167\u5c04\u5f8c\uff0c\u9230\u539f\u5b50\u57fa\u614b\u7684 4f \u8ecc\u57df\u96fb\u5b50\u5438\u6536\u80fd\u91cf\u8e8d\u9077\u81f3\u8f03\u9ad8\u80fd\u91cf\u7684\u6fc0\u767c\u614b 5d \u8ecc\u57df\uff0c\u65bc 5d \u8ecc\u57df\u4e2d\u7522\u751f\u71b1\u632f\u52d5\u7de9\u89e3\u81f3 5d \u8ecc\u57df\u6700\u4f4e\u632f\u52d5\u80fd\u968e\uff0c\u6b64\u904e\u7a0b\u4e2d\u80fd\u91cf\u4ee5\u71b1\u80fd\u5f62\u5f0f\u6563\u5931\uff0c\u6700\u5f8c 5d \u8ecc\u57df\u6700\u4f4e\u80fd\u968e\u7684\u96fb\u5b50\u7de9\u89e3\u56de\u5230\u57fa\u614b 4f \u8ecc\u57df\uff0c\u4e26\u4ee5\u5149\u80fd\u7684\u5f62\u5f0f\u5c07\u80fd\u91cf\u91cb\u653e\uff08\u5716\u4e09\uff09\u3002\u800cYAG\u6240\u653e\u51fa\u7684\u9ec3\u5149\uff0c\u7d93\u9069\u7576\u8abf\u63a7\u87a2\u5149\u7c89\u6dfb\u52a0\u91cf\uff0c\u53ef\u5f97\u5230\u7531\u85cd\u5149LED\u6676\u7247\u6240\u653e\u51fa\u7684\u85cd\u5149\uff0c\u52a0\u4e0aYAG\u9ec3\u8272\u87a2\u5149\u7c89\u6240\u653e\u51fa\u7684\u9ec3\u5149\uff0c\u5373\u53ef\u5f62\u6210\u767d\u5149\u3002\u6b64\u88dd\u7f6e\u4e0d\u50c5\u6210\u672c\u4f4e\uff0c\u66f4\u53ef\u907f\u514d\u4f7f\u7528\u4e09\u7a2e\u4e0d\u540c\u984f\u8272LED\u6240\u9762\u81e8\u5404\u81ea\u58fd\u547d\u4e0d\u540c\u7684\u554f\u984c\u3002<\/p>\n

\"\u5716\u4e8c\"<\/a><\/p>\n

\"\u5716\u4e09\"<\/a><\/p>\n

LED\u7167\u660e\u88dd\u7f6e\u6539\u826f<\/p>\n

\u85cd\u5149LED\u7684\u767c\u660e\uff0c\u642d\u914d\u9ec3\u8272\u87a2\u5149\u7c89\u5373\u53ef\u7522\u751f\u767d\u5149\uff0c\u53ef\u4ee5\u89e3\u6c7a\u7167\u660e\u7684\u554f\u984c\u3002\u7136\u800c\uff0c\u6b64\u88dd\u7f6e\u6709\u4e00\u500b\u81f4\u547d\u7684\u7f3a\u9ede\u2014\u2014\u5373\u7576\u7167\u660e\u6642\u7121\u6cd5\u986f\u793a\u51fa\u7269\u9ad4\u771f\u6b63\u7684\u984f\u8272\u3002\u5176\u4e2d\u6700\u5927\u7684\u539f\u56e0\u662f\u6b64\u88dd\u7f6e\u7f3a\u5c11\u7d05\u8272\u5340\u57df\u7684\u5149\u8b5c\uff0c\u70ba\u4e86\u6539\u5584\u6b64\u7f3a\u9ede\uff0c\u79d1\u5b78\u5bb6\u4fbf\u767c\u5c55\u4e86\u7d05\u8272\u87a2\u5149\u7c89\uff0c\u76ee\u524d\u653e\u5149\u7279\u6027\u826f\u597d\u7684\u7d05\u5149\u87a2\u5149\u7c89\u4e3b\u8981\u6c2e\u5316\u7269\u6216\u6c2e\u6c27\u5316\u7269\u6750\u6599\uff0c\u5176\u4e2d\u6700\u8457\u540d\u7684\u7d05\u8272\u87a2\u5149\u7c89\u70baCaAlSiN3:Eu2+\u3002\u672a\u6dfb\u52a0\u7d05\u8272\u87a2\u5149\u7c89\u7684\u767c\u5149\u88dd\u7f6e\uff0c \u8272\u6eab\u8f03\u9ad8\uff08correlated color temperature, CCT > 6000 K\uff09\uff0c\u5c6c\u65bc\u51b7\u767d\u5149\uff1b\u800c\u6dfb\u52a0\u7d05\u8272\u87a2\u5149\u7c89\u7684\u767c\u5149\u88dd\u7f6e\uff0c\u8272\u6eab\u8f03\u4f4e\uff08CCT < 3300 K\uff09\uff0c\u5c6c\u65bc\u6696\u767d\u5149\u3002<\/p>\n

LED\u672a\u4f86\u5c55\u671b<\/p>\n

\u6839\u64da\u9810\u6e2c\uff0c2016\u5e74\u6642\uff0c\u5168\u7403LED\u7522\u503c\u5c07\u4f86\u5230110\u5104\u7f8e\u91d1\uff0c\u5176\u4e2d\u53c8\u4ee5\u7167\u660e\u70ba\u6700\u5927\u5b97\uff0c\u6839\u64da\u7d71\u8a08\uff0c\u82e5\u81fa\u7063\u56db\u5206\u4e4b\u4e00\u7684\u767d\u71be\u71c8\u6ce1\u8207\u50b3\u7d71\u65e5\u5149\u71c8\u66ff\u63db\u70ba\u767d\u5149LED\uff0c\u5247\u6bcf\u5e74\u53ef\u7701\u4e0b\u7d04110\u5104\u5ea6\u4e4b\u96fb\u529b\uff0c\u76f8\u7576\u65bc\u6838\u96fb\u5ee0\u4e00\u5e74\u7684\u767c\u96fb\u91cf\uff0c\u56e0\u6b64\uff0c\u65e5\u5f8c\u6703\u8da8\u5411\u4ee5\u767d\u5149LED\u4f5c\u70ba\u7167\u660e\u7684\u4e3b\u8981\u5149\u6e90\uff0c\u5982\u4f55\u63d0\u5347LED\u4eae\u5ea6\u8207\u964d\u4f4e\u6210\u672c\u52e2\u5fc5\u6210\u70ba\u4e00\u5927\u8ab2\u984c\u3002\u53e6\u5916\uff0c\u73fe\u4ee3\u624b\u6a5f\u3001\u5e73\u677f\u96fb\u8166\u8207\u5927\u578bLED\u96fb\u8996\u7684\u666e\u53ca\uff0c\u4e5f\u4f7fLED\u7528\u65bc\u80cc\u5149\u9762\u677f\u66f4\u52a0\u8208\u76db\u3002\u56e0\u70ba\u85cd\u5149LED\u7684\u767c\u660e\uff0c\u4f7f\u5f97\u4eca\u65e5\u7684\u4e16\u754c\u53ef\u4ee5\u904b\u7528\u96fb\u8166\u63a7\u5236\uff0c\u4f7fLED\u767c\u51fa\u6578\u767e\u842c\u7a2e\u984f\u8272\u7684\u5149\uff0c\u56e0\u6b64\uff0c\u5927\u81f3\u8def\u4e0a\u96a8\u8655\u53ef\u898b\u7684\u5927\u578bLED\u770b\u677f\u3001\u7d05\u7da0\u71c8\uff0c\u5230\u5c0f\u81f3\u87a2\u5e55\u7684\u80cc\u5149\u7cfb\u7d71\uff0c\u90fd\u6709LED\u7684\u8eab\u5f71\u3002\u53e6\u5916\uff0c\u5229\u7528\u96fb\u8166\u63a7\u5236LED\u653e\u5149\u7684\u5f37\u5ea6\u8207\u984f\u8272\u4f86\u6a21\u64ec\u65e5\u7167\uff0c\u73fe\u4ee3\u5e38\u7528\u4f86\u9032\u884c\u6eab\u5ba4\u690d\u683d\uff0c\u56e0\u6b64\u5e38\u53ef\u4ee5\u5728\u540c\u4e00\u6642\u9593\u770b\u5230\u4e0d\u540c\u5b63\u7bc0\u7684\u82b1\u5349\u3002<\/p>\n

\u800c\u8d64\u5d0e\u52c7\u3001\u5929\u91ce\u6d69\u548c\u4e2d\u6751\u4fee\u4e8c\u6559\u6388\u4e0d\u50c5\u767c\u5c55\u4e86\u85cd\u5149LED\uff0c\u4e5f\u767c\u5c55\u51fa\u85cd\u5149\u96f7\u5c04\uff0c\u4f7f\u8cc7\u6599\u5132\u5b58\u9818\u57df\u6709\u91cd\u5927\u7a81\u7834\uff0c\u56e0\u85cd\u5149\u96f7\u5c04\u7684\u6ce2\u9577\u8f03\u7d05\u5916\u7dda\u77ed\uff0c\u53ef\u65bc\u76f8\u540c\u7684\u8cc7\u6599\u5132\u5b58\u9762\u7a4d\u5132\u5b58\u66f4\u591a\u8cc7\u6599\u3002\u767d\u5149LED\u7684\u51fa\u73fe\uff0c\u65bc\u4eba\u985e\u7684\u6b77\u53f2\u6709\u8457\u7121\u53ef\u6bd4\u64ec\u7684\u91cd\u8981\u6027\uff0c\u767d\u71be\u71c8\u6ce1\u7167\u4eae\u4e8619\u4e16\u7d00\uff0c\u87a2\u5149\u71c8\u7ba1\u7167\u4eae\u4e8620\u4e16\u7d00\uff0c\u800c21\u4e16\u7d00\uff0c\u5c07\u662fLED\u7684\u6642\u4ee3\u3002
\n\u8cc7\u6599\u4f86\u6e90:\u8f49\u8f09\u81ea\u300c\u79d1\u5b78\u6708\u520a\u8afe\u8c9d\u723e\u734e\u7279\u5225\u5831\u5c0e\u300d
\nhttp:\/\/scimonth.blogspot.tw\/2014\/12\/led.html<\/a><\/p>\n

\u56de\u7b2c0028\u671f\u4e3b\u9801<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

\u56de\u7b2c0028\u671f\u4e3b\u9801 \u4e00\u3001\u7814\u7a76\u65b0\u77e5 \u85cd\u5149LED\u6380\u8d77\u7167\u660e\u7684\u65b0\u9801 \u4f5c\u8005\uff0f\u65b9\u7267\u61f7\uff08\u81fa\u7063\u5927 … \u95b1\u8b80\u5168\u6587 →<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"categories":[36],"tags":[],"class_list":["post-3008","post","type-post","status-publish","format-standard","hentry","category-36"],"_links":{"self":[{"href":"https:\/\/wp.kmu.edu.tw\/rd\/wp-json\/wp\/v2\/posts\/3008","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.kmu.edu.tw\/rd\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wp.kmu.edu.tw\/rd\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wp.kmu.edu.tw\/rd\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.kmu.edu.tw\/rd\/wp-json\/wp\/v2\/comments?post=3008"}],"version-history":[{"count":3,"href":"https:\/\/wp.kmu.edu.tw\/rd\/wp-json\/wp\/v2\/posts\/3008\/revisions"}],"predecessor-version":[{"id":3014,"href":"https:\/\/wp.kmu.edu.tw\/rd\/wp-json\/wp\/v2\/posts\/3008\/revisions\/3014"}],"wp:attachment":[{"href":"https:\/\/wp.kmu.edu.tw\/rd\/wp-json\/wp\/v2\/media?parent=3008"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wp.kmu.edu.tw\/rd\/wp-json\/wp\/v2\/categories?post=3008"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wp.kmu.edu.tw\/rd\/wp-json\/wp\/v2\/tags?post=3008"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}