\u4e00\u3001LED\u82af\u7247\u6784\u9020<\/p>\n
LED\u82af\u7247\u662f\u534a\u5bfc\u4f53\u53d1\u5149\u5668\u4ef6LED\u7684\u6838\u5fc3\u90e8\u4ef6\uff0c\u5b83\u4e3b\u8981\u6709\u7837\uff08AS\uff09\u3001\u94dd\uff08AL\uff09\u3001\u9553\uff08Ga\uff09\u3001\u94df\uff08IN\uff09\u3001\u78f7\uff08P\uff09\u3001\u6c2e\uff08N\uff09\u3001\u9536\uff08Sr\uff09\u8fd9\u51e0\u79cd\u5143\u7d20\u4e2d\u7684\u82e5\u5e72\u79cd\u7ec4\u6210\u3002\u6cd5\u56fd\u4e8c\u6781\u7ba1\u82af\u7247\u5236\u4f5c\u65b9\u6cd5\u548c\u6750\u6599\u7684\u78ca\u6676\u79cd\u7c7b\uff1a<\/p>\n
\u25c6LPE: Liquid Phase Epitaxy\uff08\u6db2\u76f8\u78ca\u6676\u6cd5\uff09GaP\/GaP\uff1b<\/p>\n
\u25c6VPE: Vapor Phase Epitaxy\uff08\u6c14\u76f8\u78ca\u6676\u6cd5\uff09GaAsP\/GaAs\uff1b<\/p>\n
\u25c6MOVPE: Metal Organic Vapor Phase Epitaxy\uff08\u6709\u673a\u91d1\u5c5e\u6c14\u76f8\u78ca\u6676\u6cd5\uff09AlGaInP\/GaN\uff1b<\/p>\n
\u25c6SH: Single Heterostructure\uff08\u5355\u5f02\u578b\u7ed3\u6784\uff09GaAlAs\/GaAs\uff1b<\/p>\n
\u25c6DH: Double Heterostructure\uff08\u53cc\u5f02\u578b\u7ed3\u6784\uff09GaAlAs\/GaAs\uff1b<\/p>\n
\u4e0d\u540cLED\u82af\u7247\uff0c\u5176\u7ed3\u6784\u5927\u540c\u5c0f\u5f02\uff0c\u6709\u57fa\u677f\uff08\u84dd\u5b9d\u77f3\u57fa\u677f\u3001\u78b3\u5316\u7845\u57fa\u677f\u7b49\uff09\u548c\u63ba\u6742\u7684\u5916\u5ef6\u534a\u5bfc\u4f53\u6750\u6599\u53ca\u900f\u660e\u91d1\u5c5e\u7535\u6781\u7b49\u6784\u6210\u3002<\/p>\n
1\u3001\u00a0 LED\u5355\u7535\u6781\u82af\u7247\uff1b<\/p>\n
2\u3001\u00a0 LED\u53cc\u7535\u673a\u82af\u7247\uff1b<\/p>\n
3\u3001\u00a0 LED\u7684\u6676\u7c92\u79cd\u7c7b\u7b80\u4ecb\uff1a\u4e0d\u540c\u6750\u6599\u6676\u7c92\uff0c\u5177\u6709\u4e0d\u540c\u5e26\u9699\uff0c\u5373\u5177\u6709\u4e0d\u540c\u53d1\u5149\u6ce2\u957f\uff1b<\/p>\n
4\u3001\u00a0 LED\u886c\u5e95\u6750\u6599\u7684\u79cd\u7c7b\uff1a\u84dd\u5b9d\u77f3\uff08Al2O3\uff09\u3001\u7845\uff08Si\uff09\u3001\u78b3\u5316\u7845\uff08SiC\uff09\uff1b<\/p>\n
1\uff09\u84dd\u5b9d\u77f3\u886c\u5e95\u6709\u8bb8\u591a\u4f18\u70b9\u53ca\u7f3a\u70b9\uff1a<\/p>\n
a.\u751f\u4ea7\u6280\u672f\u6210\u719f\u3001\u5668\u4ef6\u8d28\u91cf\u8f83\u597d\uff1b<\/p>\n
b.\u7a33\u5b9a\u6027\u5f88\u597d\uff0c\u80fd\u8fd0\u7528\u5728\u9ad8\u6e29\u751f\u957f\u8fc7\u7a0b\u4e2d\uff1b<\/p>\n
c.\u673a\u68b0\u5f3a\u5ea6\u9ad8\uff0c\u6613\u4e8e\u5904\u7406\u548c\u6e05\u6d17\uff1b<\/p>\n
d.\u6676\u683c\u5931\u914d\u548c\u70ed\u5e94\u529b\u5931\u914d\uff0c\u4f1a\u5728\u5916\u5ef6\u5c42\u4e2d\u4ea7\u751f\u5927\u91cf\u7f3a\u9677\uff0c\u540c\u65f6\u7ed9\u540e\u7eed\u7684\u5668\u4ef6\u52a0\u5de5\u5de5\u827a\u9020\u6210\u56f0\u96be\uff1b<\/p>\n
e.\u5e38\u6e29\u7535\u963b\u7387\u8f83\u5927\uff0c\u65e0\u6cd5\u5236\u4f5c\u5782\u76f4\u7ed3\u6784\u7684\u5668\u4ef6\uff0c\u901a\u5e38\u53ea\u5728\u5916\u5ef6\u5c42\u4e0a\u8868\u9762\u5236\u4f5c\u7535\u6781\uff1b<\/p>\n
f.\u786c\u5ea6\u975e\u5e38\u9ad8\uff0c\u51cf\u8584\u548c\u5207\u5272\u8f83\u56f0\u96be\uff1b\u5bfc\u70ed\u6027\u80fd\u4e0d\u662f\u5f88\u597d\u3002<\/p>\n
2\uff09\u7845\u886c\u5e95<\/p>\n
\u76ee\u524d\u6709\u90e8\u5206LED\u82af\u7247\u91c7\u7528\u7845\u886c\u5e95\u3002\u7845\u886c\u5e95\u7684\u82af\u7247\u7535\u6781\u53ef\u91c7\u7528\u4e24\u79cd\u63a5\u89e6\u65b9\u5f0f\uff0c\u5206\u522b\u662fL\u63a5\u89e6(Laterial-contact\uff0c\u6c34\u5e73\u63a5\u89e6)\u548cV\u63a5\u89e6(Vertical-contact\uff0c\u5782\u76f4\u63a5\u89e6)\u3002<\/p>\n
3\uff09\u78b3\u5316\u7845\u886c\u5e95<\/p>\n
\u78b3\u5316\u7845\u886c\u5e95\u7684LED\u82af\u7247\u7535\u6781\u662fL\u578b\u7535\u6781\uff0c\u7535\u6d41\u662f\u7eb5\u5411\u6d41\u52a8\u7684\uff0c\u91c7\u7528\u8fd9\u79cd\u886c\u5e95\u5236\u4f5c\u7684\u5668\u4ef6\u7684\u5bfc\u7535\u548c\u5bfc\u70ed\u6027\u80fd\u90fd\u975e\u5e38\u597d\uff0c\u6709\u5229\u4e8e\u505a\u6210\u9762\u79ef\u8f83\u5927\u7684\u5927\u529f\u7387\u5668\u4ef6\uff0c\u4f46\u662f\u76f8\u5bf9\u4e8e\u84dd\u5b9d\u77f3\u886c\u5e95\u800c\u8a00\uff0c\u78b3\u5316\u7845\u5236\u9020\u6210\u672c\u8f83\u9ad8\uff0c\u5b9e\u73b0\u5546\u4e1a\u5316\u8fd8\u9700\u8981\u964d\u4f4e\u76f8\u5e94\u7684\u6210\u672c\u3002<\/p>\n
4\uff09\u4e09\u79cd\u886c\u5e95\u7684\u6027\u80fd\u6bd4\u8f83:<\/p>\n
| \n \u886c\u5e95\u6750\u6599<\/p>\n<\/td>\n | \n \u5bfc\u70ed\u7cfb\u6570<\/p>\n<\/td>\n | \n \u81a8\u80c0\u7cfb\u6570<\/p>\n<\/td>\n | \n \u7a33\u5b9a\u6027<\/p>\n<\/td>\n | \n \u5bfc\u70ed\u6027<\/p>\n<\/td>\n | \n \u6210\u672c<\/p>\n<\/td>\n | \n \u6297\u9759\u7535\u80fd\u529b<\/p>\n<\/td>\n<\/tr>\n |
| \n \u84dd\u5b9d\u77f3<\/p>\n<\/td>\n | \n 46<\/p>\n<\/td>\n | \n 1.9<\/p>\n<\/td>\n | \n \u4e00\u822c<\/p>\n<\/td>\n | \n \u5dee<\/p>\n<\/td>\n | \n \u4e2d<\/p>\n<\/td>\n | \n \u4e00\u822c<\/p>\n<\/td>\n<\/tr>\n |
| \n \u7845<\/p>\n<\/td>\n | \n 150<\/p>\n<\/td>\n | \n 5\uff5e20<\/p>\n<\/td>\n | \n \u826f<\/p>\n<\/td>\n | \n \u597d<\/p>\n<\/td>\n | \n \u4f4e<\/p>\n<\/td>\n | \n \u597d<\/p>\n<\/td>\n<\/tr>\n |
| \n \u78b3\u5316\u7845<\/p>\n<\/td>\n | \n 490<\/p>\n<\/td>\n | \n -1.4<\/p>\n<\/td>\n | \n \u826f<\/p>\n<\/td>\n | \n \u597d<\/p>\n<\/td>\n | \n \u9ad8<\/p>\n<\/td>\n | \n \u597d<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n 5\u3001\u00a0 LED\u82af\u7247\u7684\u5236\u4f5c\u6d41\u7a0b\uff1a<\/p>\n 1\uff09\u5149\u523b\u2014\u7b49\u79bb\u5b50\u4f53\u8680\u523bGaN\u2014\u6269\u6563\u548c\u952e\u5408\u2014\u9540\u91d1\u2014\u6676\u5706\u82af\u7247\u2014\u629b\u5149\u2014\u68c0\u9a8c\u2014\u5212\u7247\u2014\u5d29\u88c2\u2014\u6676\u7c92\uff1b<\/p>\n 2\uff09\u78ca\u6676\u52a0\u70ed\u2014\u5e72\u5f0f\u8680\u523b\u5206\u79bb\u2014\u900f\u660e\u5c42\u2014p\u7535\u6781\u8fde\u63a5\u2014n\u7535\u6781\u8fde\u63a5\u2014\u6d4b\u91cf\u2014\u886c\u5e95\u7814\u78e8\u2014\u5212\u7247\u2014\u5c01\u88c5\uff1b<\/p>\n 6\u3001\u5236\u4f5cLED\u5792\u82af\u7247\u65b9\u6cd5\u7684\u6bd4\u8f83\uff1b<\/p>\n 7\u3001\u5e38\u7528\u82af\u7247\u89c1\u56fe\uff1a<\/p>\n 1\uff09\u5355\u7535\u6781\u82af\u7247\uff1a<\/p>\n a.\u5706\u7535\u6781\u82af\u7247<\/p>\n b.\u65b9\u7535\u6781\u82af\u7247\uff1b<\/p>\n c.\u5e26\u89d2\u7535\u6781\u82af\u7247\uff1b<\/p>\n 2\uff09\u53cc\u7535\u6781\u82af\u7247<\/p>\n <\/p>\n \u4e8c\u3001Lamp\u2014LED\u652f\u67b6\u4ecb\u7ecd<\/p>\n \u652f\u67b6\u7684\u4f5c\u7528\uff1a\u7528\u6765\u5bfc\u7535\u548c\u652f\u6491\u6676\u7247\uff1b<\/p>\n \u652f\u67b6\u7684\u7ec4\u6210\uff1a\u4e00\u822c\u6765\u8bf4\u662f\u7531\u652f\u67b6\u7d20\u6750\u7ecf\u8fc7\u7535\u9540\u800c\u5f62\u6210\uff0c\u7531\u91cc\u5230\u5916\u662f\u7d20\u6750\u3001\u94dc\u3001\u954d\u3001\u94dc\u3001\u94f6\u8fd9\u4e94\u5c42\uff1b<\/p>\n 1\u3001Lamp\u2014LED\u652f\u67b6\u7ed3\u6784\u4e0e\u76f8\u5173\u5c3a\u5bf8<\/p>\n 1)\u3001LED\u652f\u67b6\u56fe\uff1b<\/p>\n 2\uff09\u3001LED\u652f\u67b6\u8bf4\u660e\uff1b<\/p>\n 3\uff09\u3001\u5c3a\u5bf8\u8bf4\u660e\uff1b<\/p>\n 4\uff09\u3001LED\u652f\u67b6\u6750\u8d28\uff1b<\/p>\n 5\uff09\u3001\u652f\u67b6\u7535\u9540\u77e5\u8bc6\uff1b<\/p>\n 6\uff09\u3001\u652f\u67b6\u7ba1\u63a7\u76f8\u5173\u6761\u4ef6\uff1b<\/p>\n 2\u3001\u5e38\u7528\u652f\u67b6\u5916\u89c2\u56fe\u96c6<\/p>\n 3\u3001LED\u652f\u67b6\u8fdb\u6599\u68c0\u9a8c\u5185\u5bb9\uff1a<\/p>\n \u6570\u91cf\u77ed\u5c11\u3001\u6df7\u6599\u3001\u751f\u9508\u53d8\u8272\u3001\u9540\u5c42\u8d77\u6ce1\u8131\u843d\u3001\u5f2f\u66f2\u53d8\u5f62\u3001\u652f\u67b6\u6247\u5f62\u5f2f\u66f2\u3001\u652f\u67b6\u503e\u659c\u3001\u652f\u67b6\u538b\u4f24\u3001\u652f\u67b6\u522e\u4f24\u3001\u7897\u53e3\u53d8\u5f62\u3001\u51f9\u51f8\u4e0d\u5e73\u3001\u9634\u9633\u6781\u53d8\u5f62\u3001\u51b2\u538b\u4e0d\u826f\u3001\u7535\u9540\u4e0d\u5747\u3001\u652f\u67b6\u6c61\u67d3\u3001\u652f\u67b6\u70e7\u7126\u3001\u7897\u5e95\u7c97\u7cd9\u3001\u811a\u5f2f\u66f2\u3001\u652f\u67b6\u7c97\u7cd9\u3001\u94f6\u6b8b\u7559\u3001\u652f\u67b6\u5f2f\u5934\u3001\u652f\u67b6\u6bdb\u8fb9\u3001\u652f\u67b6\u5f02\u7269\uff08\u811a\u53ca\u4e0bBar\u53d1\u767d\uff09\u3001\u652f\u67b6\u7535\u9540\u8fc7\u8584\u3001\u70d8\u70e4\u68c0\u9a8c\u3001\u710a\u7ebf\u8010\u70ed\u8bd5\u9a8c\u3002<\/p>\n <\/p>\n \u4e09\u3001LED\u6a21\u6761\u4ecb\u7ecd<\/p>\n 1\u3001\u6a21\u6761\u7684\u4f5c\u7528\u4e0e\u6a21\u6761\u7b80\u56fe<\/p>\n \u6a21\u6761\u662fLED\u6210\u5f62\u7684\u6a21\u5177\uff0c\u4e00\u822c\u6709\u5706\u5f62\u3001\u65b9\u5f62\u3001\u5854\u5f62\u7b49\uff0c\u652f\u67b6\u690d\u5f97\u6df1\u8fd8\u662f\u6d45\u7531\u6a21\u6761\u7684\u5361\u70b9\u9ad8\u4f4e\u6240\u51b3\u5b9a\uff0c\u6a21\u6761\u9700\u5b58\u653e\u5728\u5e72\u51c0\u53ca\u5ba4\u6e29\u4ee5\u4e0b\u7684\u73af\u5883\u4e2d\uff0c\u5426\u5219\u4f1a\u5f71\u54cd\u4ea7\u54c1\u5916\u89c2\uff1b<\/p>\n 2\u3001\u6a21\u6761\u7ed3\u6784\u8bf4\u660e\uff1a\u5bfc\u67f1\u3001\u94a2\u7247\u3001\u80f6\u676f\u3001\u5361\u70b9\uff1b<\/p>\n 3\u3001\u6a21\u6761\u5c3a\u5bf8\uff1a<\/p>\n 1\uff09\u6a21\u6761\u6750\u8d28\uff1a\u5851\u6599\uff08TPX\u6750\u8d28\uff09\uff1b<\/p>\n 2\uff09TPX\u7269\u6599\u7b80\u4ecb\uff1aTPX\u5982\u540cPC\u3001PMMA\uff0c\u5177\u6709\u6781\u4f73\u7684\u900f\u660e\u5ea6\uff0c\u4f46PC\u548cPMMA\u662f\u975e\u7ed3\u6676\u578b\uff0c\u800cTPX\u662f\u7ed3\u6676\u7684\u6750\u6599\uff0c\u4e14\u5728\u7269\u7406\u4e0a\u6709\u76f8\u5f53\u7684\u5dee\u5f02\u5b58\u5728\uff1b<\/p>\n 3\uff09TPX\u5728\u4ee5\u6a21\u5177\u6210\u578b\u65f6\u8981\u6ce8\u610f\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/p>\n a.TPX\u5177\u6709\u6781\u4f73\u7684\u8010\u70ed\u6027\u3001\u8010\u5316\u5b66\u54c1\u53ca\u8010\u84b8\u6c7d\u6027\u7b49\uff0c\u4e14TPX\u5728\u900f\u5149\u6027\u805a\u5408\u7269\u4e2d\u6bd4\u91cd\u6700\u8f7b\uff1b<\/p>\n b.TPX\u7684\u8010\u51fb\u6027\u548cPS\u53caPMMA\u76f8\u5f53\uff0cTPX\u662f\u7ed3\u6676\u578b\u6750\u6599\uff0c\u6240\u4ee5\u6bd4\u5176\u4ed6\u975e\u7ed3\u6676\u578b\u6750\u6599\u6709\u66f4\u5927\u7684\u6536\u7f29\u7387\u3002<\/p>\n 4\uff09\u5f00\u6a21\u6ce8\u610f\u4e8b\u9879\uff1b<\/p>\n 5\uff09LED\u5c01\u88c5\u6210\u5f62\uff1a\u5706\u5f62LED\u3001\u65b9\u5f62LED\u3001\u5e73\u5934LED\u3001\u692d\u5706LED\u3001\u5b50\u5f39\u5934LED\u3001\u5185\u51f9LED\u3001\u7279\u6b8a\u578bLED\uff1b<\/p>\n 6\uff09\u6a21\u6761\u8fdb\u6599\u68c0\u9a8c\u5185\u5bb9\uff1a<\/p>\n \u578b\u53f7\u4e0d\u7b26\u3001\u6a21\u6761\u6df7\u88c5\u3001\u6a21\u7c92\u5185\u8868\u9762\u6a21\u7cca\u3001\u6a21\u7c92\u5185\u8868\u9762\u522e\u4f24\u3001\u6a21\u7c92\u88c2\u75d5\u3001\u6a21\u7c92\u5e3d\u6a90\u7834\u635f\u3001\u7845\u94a2\u7247\u751f\u9508\u3001\u7845\u94a2\u7247\u53d8\u5f62\u3001\u6a21\u6761\u5e95\u90e8\u5851\u6599\u6b8b\u7559\u3001\u5361\u70b9\u8131\u843d\u3001\u5bfc\u67f1\u8131\u843d\u3001\u5706\u7f3a\u8fb9\u65b9\u5411\u9519\u4f4d\u3001\u5361\u70b9\u8bef\u5dee\u8fc7\u5927\uff09\u63d2\u6df1\u6216\u63d2\u6d45\uff09\u3001\u4e2d\u5fc3\u95f4\u8ddd\u4e0d\u7b49\uff08\u5c01\u80f6\u5b9e\u9a8c\u6709\u504f\u5fc3\uff09\u3001\u80f6\u676f\u6210\u5f62\u4e0d\u826f\uff08\u5c01\u80f6\u5b9e\u9a8c\u6709\u5149\u6591\u4e0d\u826f\uff09\u3002<\/p>\n <\/p>\n \u56db\u3001\u94f6\u80f6\u548c\u7edd\u7f18\u80f6<\/p>\n \u94f6\u80f6\u662f\u7528\u6765\u5bfc\u7535\u3001\u6563\u70ed\u548c\u56fa\u5b9a\u82af\u7247\u7684\uff1b\u7edd\u7f18\u80f6\u9664\u4e86\u4e0d\u5bfc\u7535\u5916\uff0c\u4e5f\u662f\u7528\u6765\u6563\u70ed\u548c\u56fa\u5b9a\u82af\u7247\u7684\u3002\u56e0\u4e3a\u5728LED\u5c01\u88c5\u8fc7\u7a0b\u4e2d\u7684\u4f5c\u7528\u4e0d\u540c\uff0c\u56e0\u6b64\u6240\u7528\u4f4d\u7f6e\u4e5f\u4e0d\u540c\u3002<\/p>\n 1\u3001\u00a0 \u94f6\u80f6\u548c\u7edd\u7f18\u80f6\u7684\u5305\u88c5\uff1b<\/p>\n 2\u3001\u00a0 \u94f6\u80f6\u548c\u7edd\u7f18\u80f6\u7684\u6210\u5206\uff1b<\/p>\n 3\u3001\u00a0 \u94f6\u80f6\u548c\u7edd\u7f18\u80f6\u7684\u4f5c\u4e1a\u6761\u4ef6<\/p>\n 4\u3001\u00a0 \u64cd\u4f5c\u6807\u51c6\u53ca\u6ce8\u610f\u4e8b\u9879\uff1b<\/p>\n 5\u3001\u00a0 \u94f6\u80f6\u53ca\u7edd\u7f18\u80f6\u70d8\u70e4\u6ce8\u610f\u4e8b\u9879\uff1a<\/p>\n a.\u5fc5\u987b\u4e00\u6b21\u6027\u70e4\u5e72\uff0c\u82e5\u6709\u8f6f\u5316\u3001\u677e\u52a8\u73b0\u8c61\uff0c\u4e3a\u524d\u4e00\u6b21\u672a\u70e4\u5e72\uff0c\u53d6\u51fa\u6750\u6599\u540e\u7a7a\u6c14\u8fdb\u5165\u94f6\u80f6\u518d\u6b21\u52a0\u6e29\u81a8\u80c0\u5bfc\u81f4\u7ed3\u5408\u5ea6\u53d8\u5dee\uff1b<\/p>\n b.\u70d8\u5e72\u786c\u5316\u540e\u4e0d\u80fd\u7acb\u5373\u4ece\u70d8\u7bb1\u4e2d\u53d6\u51fa\uff0c\u5e94\u5f85\u81ea\u7136\u51b7\u5374\u540e\u518d\u53d6\u51fa\uff1b<\/p>\n c.\u70d8\u70e4\u65f6\u6ce8\u610f\u65f6\u95f4\u4e0d\u80fd\u8fc7\u957f\u8fc7\u77ed\uff0c\u8fdb\u51fa\u70d8\u7bb1\u65f6\u90fd\u9700\u843d\u5b9e\u505a\u597d\u8bb0\u5f55\uff0cIPCQ\u505a\u597d\u76d1\u7763\u3002<\/p>\n 6\u3001\u94f6\u80f6\u4e0e\u7edd\u7f18\u80f6\u7684\u533a\u522b\uff1a<\/p>\n a.\u94f6\u80f6\u9700\u8981\u6405\u62cc\uff0c\u7edd\u7f18\u80f6\u4e0d\u9700\u8981\u6405\u62cc\uff1b<\/p>\n b.\u94f6\u80f6\u786c\u5316\u901f\u5ea6\u6bd4\u7edd\u7f18\u80f6\u6162\uff0c\u94f6\u80f6\u63a8\u529b\u6bd4\u7edd\u7f18\u80f6\u5c0f\uff1b<\/p>\n c\u94f6\u80f6\u6563\u70ed\u6027\u8f83\u597d\uff0c\u7edd\u7f18\u80f6\u6563\u70ed\u6027\u8f83\u5dee\uff1b<\/p>\n d.\u94f6\u80f6\u8f83\u7edd\u7f18\u80f6\u5438\u5149\u6027\u5f3a\uff0c\u53cd\u5149\u6027\u5f31\uff0c\u6210\u5f62\u4ea7\u54c1\u4e2d\u94f6\u80f6\u4eae\u5ea6\u8f83\u7edd\u7f18\u80f6\u4f4e\uff1b<\/p>\n e.\u94f6\u80f6\u63a8\u529b\u8f83\u5c0f\uff0c\u7edd\u7f18\u80f6\u63a8\u529b\u8f83\u5927\uff1b<\/p>\n f.\u7edd\u7f18\u80f6\u53ef\u4e0e\u8367\u5149\u7c89\u6df7\u5408\u540e\u5728\u4e00\u8d77\u914d\u5236\u6210\u676f\u5e95\u7edd\u7f18\u80f6\u505a\u767d\u5149\u3002<\/p>\n <\/p>\n \u4e94\u3001\u710a\u63a5\u7ebf\u2014\u91d1\u7ebf\u548c\u94dd\u7ebf<\/p>\n \u5728\u5c01\u88c5LED\u65f6\u9700\u8981\u7528\u91d1\u7ebf\u6216\u94dd\u7ebf\u628a\u82af\u7247\u4e24\u4e2a\u7535\u6781\u548cLED\u652f\u67b6\u710a\u63a5\u8d77\u6765\uff0c\u8fd9\u624d\u80fd\u628a\u7535\u6e90\u901a\u8fc7\u652f\u67b6\u52a0\u5230LED\u82af\u7247\u4e0a\u3002<\/p>\n 1\u3001\u00a0 \u91d1\u7ebf\u548c\u94dd\u7ebf\u56fe\u6837\u548c\u7b80\u4ecb\uff1a\u91d1\u7ebf\u548c\u94dd\u7ebf\u90fd\u53ef\u4ee5\u4f5c\u4e3aLED\u82af\u7247\u4e0e\u652f\u67b6\u95f4\u7684\u8fde\u63a5\u7ebf\u3002\u91d1\u7ebf\u7535\u963b\u7387\u6bd4\u94dd\u7ebf\u7535\u963b\u7387\u5c0f\uff0c\u5728LED\u529f\u7387\u6bd4\u8f83\u5927\u6216\u8981\u6c42\u7535\u53c2\u6570\u6bd4\u8f83\u9ad8\u7684\u573a\u5408\u5f80\u5f80\u4f7f\u7528\u91d1\u7ebf\uff0c\u5176\u4ed6\u573a\u5408\u53ef\u4ee5\u4f7f\u7528\u6bd4\u8f83\u5ec9\u4ef7\u7684\u94dd\u7ebf\u3002<\/p>\n 2\u3001\u00a0 \u7ecf\u5e38\u4f7f\u7528\u7684\u710a\u7ebf\u89c4\u683c\uff1b<\/p>\n 3\u3001\u00a0 \u91d1\u7ebf\u5e94\u7528\u76f8\u5173\u77e5\u8bc6\uff1a<\/p>\n 1\uff09\u00a0 \u710a\u7ebf\u793a\u610f\u56fe\uff1b<\/p>\n 2\uff09\u00a0 \u710a\u7403\u76f8\u5173\u540d\u8bcd\u5b9a\u4e49\uff1b<\/p>\n 3\uff09\u00a0 \u7ebf\u5c3e\u5207\u65ad\u65b9\u5f0f\uff1b<\/p>\n 4\uff09\u00a0 \u91d1\u7ebf\u539f\u6750\u6599\u8d28\u91cf\u4f1a\u5f71\u54cd\u5230\u710a\u7403\uff1b<\/p>\n 4\u3001\u00a0 \u91d1\u7ebf\u7684\u76f8\u5173\u7279\u6027\uff1a\u91d1\u7ebf\u5728\u9ad8\u6e29\u4e0b\u710a\u63a5\u52a0\u70ed\u65f6\u95f4\u8fc7\u957f\uff0c\u5176\u7ed3\u5408\u529b\u4f1a\u4e0b\u964d\u3002\u91d1\u7ebf\u653e\u7f6e\u65f6\u95f4\u8d8a\u957f\u4e0e\u82af\u7247\u7684\u7ed3\u5408\u529b\u8d8a\u4f4e\u3002<\/p>\n 5\u3001\u00a0 \u91d1\u7ebf\u5236\u9020\u5546\u68c0\u6d4b\u91d1\u7ebf\u7684\u51e0\u79cd\u65b9\u6cd5\uff1a\u5728\u5b9e\u9a8c\u91d1\u7ebf\u7684\u5ef6\u5c55\u529b\u3001\u67d4\u97e7\u529b\u53ca\u710a\u7403\u7ed3\u5408\u529b\u65f6\uff0c\u901a\u8fc7\u4e0d\u540c\u7684\u6253\u7ebf\u65b9\u5f0f\u6765\u68c0\u6d4b\u2014\u6bb5\u5f0f\u710a\u7ebf\u3001\u8d85\u4f4e\u5f0f\u710a\u3001\u8d85\u957f\u5f0f\u710a\u7ebf\u3001\u8d85\u77ed\u5f0f\u710a\u7ebf\uff1b<\/p>\n 6\u3001\u00a0 LED\u5c01\u88c5\u5382\u5bb6\u68c0\u9a8c\u91d1\u7ebf\u7684\u65b9\u6cd5\uff1aLED\u751f\u4ea7\u5382\u5bb6\u4e3a\u4e86\u4fdd\u8bc1\u91d1\u7ebf\u9884\u5148\u7247\u710a\u63a5\u826f\u597d\uff0c\u5728\u4f7f\u7528\u91d1\u7ebf\u524d\u548c\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u90fd\u8981\u5bf9\u91d1\u7ebf\u8fdb\u884c\u68c0\u6d4b\uff0c\u68c0\u6d4b\u5185\u5bb9\u5305\u62ec\u710a\u7ebf\u62c9\u529b\u3001\u710a\u70b9\u3001\u7403\u9888\u53ca\u8272\u6cfd\u3002<\/p>\n <\/p>\n \u516d\u3001\u5c01\u88c5\u80f6\u6c34<\/p>\n 1\u3001LED\u5c01\u88c5\u7ecf\u5e38\u4f7f\u7528\u7684\u80f6\u6c34\u578b\u53f7<\/p>\n 1\uff09\u5b9c\u52a0\u5316\u5de5\u751f\u4ea7\u7684\u90e8\u5206\u80f6\u6c34\u7b80\u8868\uff1b<\/p>\n 2\uff09\u5305\u88c5\u56fe\u793a\uff1b<\/p>\n 2\u3001\u80f6\u6c34\u76f8\u5173\u77e5\u8bc6<\/p>\n 1\uff09\u80f6\u7684\u79cd\u7c7b\u53ca\u6210\u5206\uff1b<\/p>\n 2\uff09\u80f6\u6c34\u7684\u5e94\u7528\u8fc7\u7a0b\uff1b<\/p>\n 3\uff09\u5b9c\u52a02015\u80f6\u6c34\u76f8\u5173\u7279\u6027\u53c2\u6570\uff1b<\/p>\n 4\uff09\u73af\u6c27\u6811\u8102\u5316\u5b66\u5206\u5b50\u5f0f\uff1b<\/p>\n 5\uff09\u73bb\u7483\u6001\u8f6c\u5316\u6e29\u5ea6\uff08Tg\uff09<\/p>\n a.\u5bf9\u8f6c\u5316\u6e29\u5ea6\u7684\u5b9a\u4e49\uff1a\u4f46\u9ad8\u5206\u5b50\u6750\u6599\u7531\u786c\u800c\u8106\u4e4b\u73bb\u7483\u72b6\u6001\uff0c\u8f6c\u53d8\u6210\u8f6f\u800c\u97e7\u4e4b\u6a61\u80f6\u72b6\u6001\u65f6\uff0c\u5176\u6e29\u5ea6\u8303\u56f4\u79f0\u4e4b\u4e3a\u73bb\u7483\u6001\u8f6c\u5316\u6e29\u5ea6\uff1b<\/p>\n b.\u66f2\u7ebf\u8bf4\u660e\uff1a\u4f46T>Tg\u662f\u6a61\u80f6\u72b6\u6001\uff0c\u4f46T<Tg\u662f\u73bb\u7483\u72b6\u6001<\/p>\n \u25c6\u53ef\u7531\u73bb\u7483\u6001\u8f6c\u5316\u6e29\u5ea6\u6765\u9884\u671f\u6e29\u5ea6\u5faa\u73af\u3001\u70ed\u51b2\u51fb\u3001\u53ca\u4ea7\u54c1\u4f7f\u7528\u6e29\u5ea6\uff1b<\/p>\n \u25c6\u73bb\u7483\u6001\u8f6c\u5316\u6e29\u5ea6\u4e0e\u4f7f\u7528\u6761\u4ef6\u6709\u5173\uff0c\u4ea6\u4e0e\u786c\u5316\u60c5\u5f62\u6709\u5173\uff1b<\/p>\n \u25c6\u73bb\u7483\u6001\u8f6c\u5316\u6e29\u5ea6\u9ad8\u4e8e\u4f7f\u7528\u6e29\u5ea65%\uff5e10%\u8f83\u9002\u5408\uff1b<\/p>\n \u25c6\u5f53\u540c\u4e00\u914d\u65b9\uff0c\u5176\u6240\u5f97\u786c\u5316\u7269\u73bb\u7483\u6001\u8f6c\u5316\u6e29\u5ea6\u8d8a\u9ad8\u65f6\uff0c\u4ea4\u8054\u5bc6\u5ea6\u8f83\u9ad8\uff1b<\/p>\n \u25c6\u786c\u5ea6\u8d8a\u9ad8\uff0c\u5bf9\u673a\u68b0\u6216\u8005\u70ed\u5e94\u529b\u800c\u8a00\u8f83\u8106\uff1b<\/p>\n \u25c6\u6536\u7f29\u8d8a\u5927\uff0c\u5185\u5e94\u529b\u8d8a\u5927\uff1b<\/p>\n \u25c6\u5438\u6e7f\u6027\u8f83\u9ad8\uff1b<\/p>\n \u25c6\u4f7f\u7528\u5bff\u547d\u4e0b\u964d\uff1b<\/p>\n \u25c6\u9884\u671f\u6e29\u5ea6\u5faa\u73af\u4e0b\u964d\uff1b<\/p>\n c.Tg\u4e0e\u65f6\u95f4\u7684\u5173\u7cfb\u56fe\uff1a\u5f00\u59cb\u968f\u65f6\u95f4\u975e\u7ebf\u6027\u589e\u957f\uff0c\u540e\u6765\u968f\u65f6\u95f4\u7565\u6709\u4e0b\u964d\uff1b<\/p>\n d.\u73bb\u7483\u6001\u8f6c\u5316\u6e29\u5ea6\u6d4b\u8bd5\u56fe\uff1a\u5dee\u5f0f\u626b\u63cf\u70ed\u91cf\u6cd5\uff1b<\/p>\n e.\u5438\u6c34\u4e0e\u4e0d\u5438\u6c34\u7684Tg\u8fdb\u884c\u6bd4\u8f83<\/p>\n 6\uff09\u8f85\u52a9\u8bf4\u660e<\/p>\n a.\u901a\u5e38\u800c\u8a00\uff0c\u6211\u4eec\u6240\u8bf4\u7684Tg\u70b9\u662f\u53d6\u8f6c\u5316\u533a\u57df\u7684\u4e2d\u5fc3\u503c\uff0c\u8fd9\u4e00\u6e29\u5ea6\u786e\u5207\u7684\u8bf4\u662f\u4ee5\u533a\u57df\u8fdb\u884c\u8868\u793a\uff0c\u800c\u4e0d\u662f\u7531\u5355\u4e00\u70b9\u7684\u6570\u503c\u8fdb\u884c\u8868\u793a\u7684\uff1b<\/p>\n b.\u73af\u6c27\u6811\u8102\u7684\u5316\u5b66\u6027\u8d28\u79f0\u4e3a\u9644\u52a0\u7684\u5316\u5b66\u6027\u8d28\uff1b<\/p>\n c.\u56fa\u5316\u4e0d\u8db3\u5bf9\u73af\u6c27\u6811\u8102\u7684\u5f71\u54cd\uff1b<\/p>\n d.\u540e\u671f\u56fa\u5316\u5468\u671f\uff1b<\/p>\n 7\uff09\u80f6\u6c34\u7684\u64cd\u4f5c\u5bff\u547d\u53ca\u53cd\u5e94\u901f\u7387\uff1a<\/p>\n a.\u64cd\u4f5c\u5bff\u547d\u7684\u5b9a\u4e49\uff1a\u64cd\u4f5c\u5bff\u547d\u6307\u73af\u6c27\u5316\u5408\u7269\u7684\u9ecf\u5ea6\u8d85\u8fc7\u53ef\u4f7f\u7528\u8303\u56f4\u7684\u6781\u9650\u65f6\uff0c\u901a\u5e38\u7528cps\u6765\u8868\u793a\uff0c\u6b64\u5916\uff0c\u6e29\u5ea6\u662f\u4e00\u4e3b\u8981\u7684\u56e0\u7d20\uff1b<\/p>\n b.\u64cd\u4f5c\u5bff\u547d\u5177\u4f53\u8bf4\u660e\uff1aA\/B\u80f6\u6df7\u5408\u540e\uff0c\u9ecf\u5ea6\u4e0a\u5347\u81f3\u8d77\u59cb\u9ecf\u5ea6\u4e24\u500d\u65f6\uff08\u9ecf\u5ea6\u4e0a\u5347\u81f3\u65e0\u6cd5\u64cd\u4f5c\u65f6\uff09\uff1b<\/p>\n 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8\uff09\u80f6\u6c34\u7684\u786c\u5316<\/p>\n a.\u5b9a\u4e49\uff1a\u786c\u5316\u5728\u5316\u5b66\u4e0a\u5c5e\u4e8e\u5b8c\u5168\u53cd\u5e94\uff0c\u5728\u5de5\u4e1a\u4e0a\u4f7f\u7528\u65f6\uff0c\u6307\u80fd\u5f97\u5230\u6700\u4f73\u6027\u80fd\u6240\u9700\u7684\u786c\u5316\u7a0b\u5ea6\uff1b<\/p>\n b.\u786c\u5316\u6e29\u5ea6\u5bf9LED\u7684\u5f71\u54cd<\/p>\n \u25c6\u524d\u786c\u5316\u6e29\u5ea6\u592a\u4f4e\uff1a\u51dd\u80f6\u5316\u4e0e\u73bb\u7483\u5316\u540c\u65f6\u53d1\u751f\uff0c\u5f53\u6e29\u5ea6\u518d\u589e\u9ad8\uff0c\u53ef\u80fd\u4ecd\u4f1a\u5448\u6db2\u4f53\u72b6\uff1b\u8f6c\u5316\u7387\u4e0d\u591f\uff0c\u786c\u5316\u4e0d\u5b8c\u5168\uff0c\u4e14\u6240\u9700\u65f6\u95f4\u592a\u957f\uff1b<\/p>\n 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c.\u5e94\u907f\u514d\u592a\u9633\u76f4\u63a5\u7167\u5c04\uff1b<\/p>\n d.\u6269\u6563\u5242Dp\uff08Diffusant paste\uff09\u5185\u542b\u6613\u4e8e\u6c89\u6dc0\u7684\u586b\u5145\u6599\uff0c\u7edd\u5bf9\u9700\u8981\u5148\u6405\u62cc\u5747\u5300\u518d\u53d6\u7528\uff1b<\/p>\n e.\u5efa\u8bae\u4f7f\u7528\u51b7\u85cf\u7684\u65b9\u5f0f\u6765\u4fdd\u5b58\u5355\u6db2\u578b\u7684\u539f\u6599\uff08\u94f6\u80f6\uff09<\/p>\n f.\u4e8c\u6db2\u578b\u7684\u539f\u6599\uff08A\\B\u80f6\uff09\u4e0d\u9700\u8981\u51b7\u85cf\uff0c\u51b7\u85cf\u4fdd\u5b58\u5c06\u5bfc\u81f4\u67d0\u4e9b\u539f\u6599\u7ed3\u6676\uff1b<\/p>\n 10\uff09\u80f6\u6c34\u4f7f\u7528\u6ce8\u610f\u4e8b\u9879\uff1b<\/p>\n 11\uff09\u4e0d\u540c\u80f6\u6c34\u7ec4\u5408\u5f62\u6210\u80f6\u4f53\u5916\u89c2\u65b9\u5f0f\uff1b<\/p>\n 12\uff09\u80f6\u6c34Tg\u70b9\u5b9e\u9a8c\u56fe\u793a\uff1b<\/p>\n 13\uff09LED\u5236\u9020\u5382\u5bf9\u80f6\u6c34\u7684\u9700\u6c42\u53ca\u80f6\u6c34\u5236\u9020\u5546\u7684\u6f5c\u8d28\u95ee\u9898\uff1a<\/p>\n 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