{"id":3414,"date":"2021-11-11T11:04:47","date_gmt":"2021-11-11T03:04:47","guid":{"rendered":"\/\/www.schoolhousefamilies.com\/%e5%8c%96%e5%90%88%e7%89%a9%e5%8d%8a%e5%af%bc%e4%bd%93-%e7%a3%b7%e5%8c%96%e9%93%9f\/"},"modified":"2023-06-25T00:13:29","modified_gmt":"2023-06-24T16:13:29","slug":"huahewubandaotilinhuayin","status":"publish","type":"post","link":"\/\/www.schoolhousefamilies.com\/huahewubandaotilinhuayin\/","title":{"rendered":"\u5316\u5408\u7269\u534a\u5bfc\u4f53\u2014\u2014\u78f7\u5316\u94df"},"content":{"rendered":"
\u78f7\u5316\u94df(InP)<\/span><\/strong><\/p>\n \u9ad8\u7535\u573a\u4e0b\uff0c\u7535\u5b50\u5cf0\u503c\u6f02\u79fb\u901f\u5ea6\u9ad8\u4e8eGaAs\u4e2d\u7684\u7535\u5b50\uff0c\u662f\u5236\u5907\u8d85\u9ad8\u901f\u3001\u8d85\u9ad8\u9891\u5668\u4ef6\u7684\u826f\u597d\u6750\u6599; <\/span><\/p>\n InP\u4f5c\u4e3a\u8f6c\u79fb\u7535\u5b50\u6548\u5e94\u5668\u4ef6\u6750\u6599\uff0c\u67d0\u4e9b\u6027\u80fd\u4f18\u4e8eGaAs <\/span><\/p>\n <\/p>\n InP\u7684\u76f4\u63a5\u8dc3\u8fc1\u5e26\u9699\u4e3a1.35 eV\uff0c\u6b63\u597d\u5bf9\u5e94\u4e8e\u5149\u7ea4\u901a\u4fe1\u4e2d\u4f20\u8f93\u635f\u8017\u6700\u5c0f\u7684\u6ce2\u6bb5; <\/span><\/p>\n <\/p>\n InP\u7684\u70ed\u5bfc\u7387\u6bd4GaAs\u597d\uff0c\u6563\u70ed\u6548\u80fd\u597d <\/span><\/p>\n <\/p>\n InP\u662f\u91cd\u8981\u7684\u886c\u5e95\u6750\u6599:\u5236\u5907\u534a\u7edd\u7f18\u4f53\u5355\u6676 <\/span><\/p>\n \n <\/p>\n
InP Wafers Specification
<\/span><\/p>\n\n
\n Type \u5bfc\u7535\u7c7b\u578b<\/span><\/td>\n Semi-Insulated<\/span><\/td>\n N-Type<\/span><\/td>\n P-Type<\/span><\/td>\n NP Type<\/span><\/td>\n<\/tr>\n \n Dopant \u63ba\u6742\u5143\u7d20<\/span><\/td>\n Fe<\/span><\/td>\n S, Sn<\/span><\/td>\n Zn<\/span><\/td>\n Undoped<\/span><\/td>\n<\/tr>\n \n Growth Method \u957f\u6676\u65b9\u5f0f<\/span><\/td>\n VGF<\/span><\/td>\n<\/tr>\n \n Diameter \u76f4\u5f84<\/span><\/td>\n 2″, 3″, 4″, 6″<\/span><\/td>\n<\/tr>\n \n Orientation \u6676\u5411<\/span><\/td>\n (100)\u00b10.5\u00b0<\/span><\/td>\n<\/tr>\n \n Thickness \u539a\u5ea6 (\u00b5m)<\/span><\/td>\n 350-675um \u00b125um<\/span><\/td>\n<\/tr>\n \n OF\/IF \u53c2\u8003\u8fb9<\/span><\/td>\n US EJ<\/span><\/td>\n<\/tr>\n \n Carrier Concentration \u8f7d\u6d41\u5b50\u6d53\u5ea6<\/span><\/td>\n –<\/span><\/td>\n (0.8-8)*1018<\/span><\/td>\n (0.8-8)*1018<\/span><\/td>\n (1-10)*1015<\/span><\/td>\n<\/tr>\n \n Resistivity \u7535\u963b\u7387 (ohm-cm)<\/span><\/td>\n >0.5*107<\/span><\/td>\n –<\/span><\/td>\n –<\/span><\/td>\n –<\/span><\/td>\n<\/tr>\n \n Mobility \u7535\u5b50\u8fc1\u79fb\u7387 (cm2\/V.S.)<\/span><\/td>\n >1000<\/span><\/td>\n 1000-2500<\/span><\/td>\n 50-100<\/span><\/td>\n 3000-5000<\/span><\/td>\n<\/tr>\n \n Etch Pitch Density \u4f4d\u9519\u5bc6\u5ea6(\/cm2)<\/span><\/td>\n <5000<\/span><\/td>\n <5000<\/span><\/td>\n <500<\/span><\/td>\n <500<\/span><\/td>\n<\/tr>\n \n TTV \u5e73\u6574\u5ea6 [P\/P] (\u00b5m)<\/span><\/td>\n <10<\/span><\/td>\n<\/tr>\n \n TTV \u5e73\u6574\u5ea6 [P\/E] (\u00b5m)<\/span><\/td>\n <15<\/span><\/td>\n<\/tr>\n \n Warp \u7fd8\u66f2\u5ea6 (\u00b5m)<\/span><\/td>\n <15<\/span><\/td>\n<\/tr>\n \n Surface Finished \u8868\u9762\u52a0\u5de5<\/span><\/td>\n P\/P, P\/E, E\/E<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\u78f7\u5316\u94df(InP)<\/span><\/strong>
\u78f7\u5316\u94df(InP)\u662f\u91cd\u8981\u7684III-V\u65cf\u5316\u5408\u7269\u534a\u5bfc\u4f53\u6750\u6599\u4e4b\u4e00\uff0c\u662f\u7ee7Si\u3001GaAs\u4e4b\u540e\u7684\u65b0\u4e00\u4ee3\u7535\u5b50\u529f\u80fd\u6750\u6599\u3002
\u7531\u4e8eInP\u5728\u7194\u70b9\u6e29\u5ea61335\u00b17K\u65f6\uff0c\u78f7\u7684\u79bb\u89e3\u538b\u4e3a27.5atm\uff0c \u56e0\u6b64InP\u591a\u6676\u7684\u5408\u6210\u76f8\u5bf9\u6bd4\u8f83\u56f0\u96be\uff0c\u5355\u6676\u751f\u957f\u4e5f\u56f0\u96be\u5f97\u591a\uff0c\u6574\u4e2a \u8fc7\u7a0b\u59cb\u7ec8\u8981\u5728\u9ad8\u6e29\u9ad8\u538b\u4e0b\u8fdb\u884c\uff0c\u6240\u4ee5InP\u5355\u6676\u5c31\u96be\u83b7\u5f97\uff0c\u800c\u4e14\u5728\u9ad8\u6e29\u9ad8\u538b\u4e0b\u751f\u957f\u5355\u6676\uff0c\u5176\u6240\u53d7\u5230\u7684\u70ed\u5e94\u529b\u4e5f\u5927\uff0c\u6240\u4ee5\u6676\u7247\u52a0\u5de5\u5c31\u5f88\u96be\uff0c\u518d\u52a0\u4e0aInP\u7684\u5806\u579b\u5c42\u9519\u80fd\u8f83\u4f4e\uff0c\u5bb9\u6613\u4ea7\u751f\u5b6a\u6676\uff0c\u81f4\u4f7f\u9ad8 \u8d28\u91cf\u7684InP\u5355\u6676\u7684\u5236\u5907\u66f4\u52a0\u56f0\u96be\u3002
\u6240\u4ee5\u76ee\u524d\u76f8\u540c\u9762\u79ef\u7684InP\u629b\u5149 \u7247\u8981\u6bd4GaAs\u7684\u8d353~5\u500d\u3002\u800c\u5bf9InP\u6750\u6599\u7684\u7814\u7a76\u8fd8\u8fdc\u4e0d\u5982Si\u3001GaAs \u7b49\u6750\u6599\u6765\u5f97\u6df1\u5165\u548c\u5e7f\u6cdb\u3002
\u9ad8\u7535\u573a\u4e0b\uff0c\u7535\u5b50\u5cf0\u503c\u6f02\u79fb\u901f\u5ea6\u9ad8\u4e8eGaAs\u4e2d\u7684\u7535\u5b50\uff0c\u662f\u5236\u5907\u8d85\u9ad8\u901f\u3001\u8d85\u9ad8\u9891\u5668\u4ef6\u7684\u826f\u597d\u6750\u6599;
InP\u4f5c\u4e3a\u8f6c\u79fb\u7535\u5b50\u6548\u5e94\u5668\u4ef6\u6750\u6599\uff0c\u67d0\u4e9b\u6027\u80fd\u4f18\u4e8eGaAs
InP\u7684\u76f4\u63a5\u8dc3\u8fc1\u5e26\u9699\u4e3a1.35 eV\uff0c\u6b63\u597d\u5bf9\u5e94\u4e8e\u5149\u7ea4\u901a\u4fe1\u4e2d \u4f20\u8f93\u635f\u8017\u6700\u5c0f\u7684\u6ce2\u6bb5;
InP\u7684\u70ed\u5bfc\u7387\u6bd4GaAs\u597d\uff0c\u6563\u70ed\u6548\u80fd\u597d
InP\u662f\u91cd\u8981\u7684\u886c\u5e95\u6750\u6599:\u5236\u5907\u534a\u7edd\u7f18\u4f53\u5355\u6676
\u4e0eGaAs\u6750\u6599\u76f8\u6bd4\uff0c\u5728\u5668\u4ef6\u5236\u4f5c\u4e2d\uff0cInP\u6750\u6599\u5177\u6709\u4e0b\u5217\u4f18\u52bf:<\/strong>
1InP\u5668\u4ef6\u7684\u7535\u6d41\u5cf0-\u8c37\u6bd4\u9ad8\u4e8eGaAs\uff0c\u56e0\u6b64\uff0cInP\u5668\u4ef6\u6bd4GaAs \u5668\u4ef6\u6709\u66f4\u9ad8\u7684\u8f6c\u6362\u6548\u7387;
2\u60ef\u6027\u80fd\u91cf\u65f6\u95f4\u5e38\u6570\u5c0f\uff0c\u53ea\u53caGaAs\u7684\u4e00\u534a\uff0c\u6545\u5176\u5de5\u4f5c\u9891\u7387\u7684 \u6781\u9650\u6bd4GaAs\u5668\u4ef6\u9ad8\u51fa\u4e00\u500d;
3\u70ed\u5bfc\u7387\u6bd4GaAs\u9ad8\uff0c\u66f4\u6709\u5229\u4e8e\u5236\u4f5c\u8fde\u7eed\u6ce2\u5668\u4ef6; 4\u57fa\u4e8eInP\u6750\u6599\u7684InP\u5668\u4ef6\u6709\u66f4\u597d\u7684\u566a\u58f0\u7279\u6027;
InP\u4f5c\u4e3a\u886c\u5e95\u6750\u6599\u4e3b\u8981\u6709\u4ee5\u4e0b\u5e94\u7528\u9014\u5f84:<\/strong>
\u5149\u7535\u5668\u4ef6,\u5305\u62ec\u5149\u6e90(LED\u3001LD)\u548c\u63a2\u6d4b\u5668(PD\u3001 APD \u96ea\u5d29\u5149\u7535\u63a2\u6d4b\u5668)\u7b49, \u4e3b\u8981\u7528\u4e8e\u5149\u7ea4\u901a\u4fe1\u7cfb\u7edf\u3002
\u96c6\u6210\u6fc0\u5149\u5668\u3001\u5149\u63a2\u6d4b\u5668\u548c\u653e\u5927\u5668\u7b49\u7684\u5149\u7535\u96c6\u6210\u7535\u8def(OEIC)\u662f\u65b0\u4e00\u4ee3 40Gb\/s\u901a\u4fe1\u7cfb\u7edf\u5fc5\u4e0d\u53ef\u5c11\u7684\u90e8\u4ef6\uff0c\u53ef\u4ee5\u6709\u6548\u63d0\u5347\u5668\u4ef6\u53ef\u9760\u6027\u548c\u51cf\u5c0f\u5668\u4ef6 \u7684\u5c3a\u5bf8\u3002<\/span><\/p>\n
InP\u7684\u7981\u5e26\u5bbd\u5ea6\u4e3a1.34eV\uff0cInP\u9ad8\u8f6c\u6362\u6548\u7387\u7684\u592a\u9633\u80fd\u7535\u6c60\uff0c\u5177\u6709\u9ad8\u6297\u8f90\u5c04 \u6027\u80fd\u88ab\u7528\u4e8e\u7a7a\u95f4\u536b\u661f\u7684\u592a\u9633\u80fd\u7535\u6c60\uff0c\u5bf9\u672a\u6765\u822a\u7a7a\u6280\u672f\u7684\u5f00\u53d1\u5229\u7528\u8d77\u7740\u91cd \u8981\u7684\u63a8\u52a8\u4f5c\u7528\u3002
\u7535\u5b50\u5668\u4ef6\u5305\u62ec\u9ad8\u901f\u9ad8\u9891\u5fae\u6ce2\u5668\u4ef6(\u91d1\u5c5e\u7edd\u7f18\u573a\u6548\u5e94\u6676\u4f53\u7ba1 MISFET \u3001HEMT\u9ad8\u7535\u5b50\u8fc1\u79fb\u7387\u6676\u4f53\u7ba1 \u548cHBT\u5f02\u8d28\u7ed3\u6676 \u4f53\u7ba1 )
InP\u57fa\u5668\u4ef6\u5728\u6beb\u7c73\u6ce2\u901a\u8baf\u3001\u9632\u649e\u7cfb\u7edf\u3001\u56fe\u8c61\u4f20\u611f\u5668\u7b49\u65b0\u7684 \u9886\u57df\u4e5f\u6709\u5e7f\u6cdb\u5e94\u7528\u3002
\u76ee\u524d\uff0cInP\u5fae\u6ce2\u5668\u4ef6\u548c\u7535\u8def\u7684\u5e94\u7528\u8fd8\u90fd\u4e3b\u8981\u96c6\u4e2d\u5728\u519b\u4e8b\u9886 \u57df\uff0c\u968f\u7740\u5404\u79cd\u6280\u672f\u7684\u8fdb\u6b65\uff0cInP\u5fae\u7535\u5b50\u5668\u4ef6\u5fc5\u5c06\u8fc7\u6e21\u5230\u519b \u6c11\u4e24\u7528\uff0c\u56e0\u6b64InP\u5c06\u6709\u7740\u4e0d\u53ef\u4f30\u91cf\u7684\u53d1\u5c55\u524d\u666f\u3002 <\/span><\/p>\n