{"id":831,"date":"2021-03-29T11:26:42","date_gmt":"2021-03-29T03:26:42","guid":{"rendered":"https:\/\/www.astarphotonics.cn\/?post_type=product&p=831"},"modified":"2021-03-29T11:35:22","modified_gmt":"2021-03-29T03:35:22","slug":"epi-ready-sapphire","status":"publish","type":"product","link":"https:\/\/www.astarphotonics.cn\/product\/epi-ready-sapphire\/","title":{"rendered":"\u84dd\u5b9d\u77f3\u6676\u4f53"},"content":{"rendered":"

\u84dd\u5b9d\u77f3\u6676\u4f53\u662f\u4e00\u79cd\u5177\u6709\u4f18\u826f\u5149\u5b66\u6027\u80fd\u3001\u7269\u7406\u6027\u80fd\u548c\u5316\u5b66\u6027\u80fd\u7684\u72ec\u7279\u7ed3\u5408\u4f53\u3002\u4f5c\u4e3a\u6700\u786c\u7684\u6c27\u5316\u7269\u6676\u4f53\uff0c\u84dd\u5b9d\u77f3\u6709\u7740\u5f88\u597d\u7684\u70ed\u7279\u6027\u3001\u7535\u6c14\u7279\u6027\u548c\u4ecb\u7535\u7279\u6027\uff0c\u9632\u5316\u5b66\u8150\u8680\uff0c\u53ef\u4ee5\u5728\u9ad8\u6e29\u4e0b\u4fdd\u6301\u5176\u9ad8\u5f3a\u5ea6\u3001\u4f18\u826f\u7684\u70ed\u5c5e\u6027\u548c\u900f\u5149\u7387\uff0c\u6210\u4e3a\u73b0\u4ee3\u5de5\u4e1a\uff0c\u5c24\u5176\u662f\u5fae\u7535\u5b50\u53ca\u5149\u7535\u5b50\u4ea7\u4e1a\u6781\u4e3a\u91cd\u8981\u7684\u57fa\u7840\u6750\u6599\uff0c\u5728\u8981\u6c42\u82db\u523b\u7684\u5e94\u7528\u9886\u57df\uff0c\u9700\u6c42\u91cf\u6781\u5927\u3002
\n \u4e3a\u786e\u4fdd\u6676\u4f53\u7684\u9ad8\u54c1\u8d28\uff0c\u6668\u5f81\u5149\u7535\u4ece\u539f\u6750\u6599\u7684\u6311\u9009\u4e0a\u5230\u751f\u957f\u8fc7\u7a0b\u4e2d\u7684\u6bcf\u4e2a\u73af\u8282\u8d28\u91cf\u7684\u628a\u63a7\u90fd\u975e\u5e38\u4e25\u683c\u3002
\n \u6211\u4eec\u53ef\u63d0\u4f9b
\n \u6700\u5927\u5c3a\u5bf8100mm
\n \u7a97\u53e3\u7247Φ2”, Φ3”x 0.65\/0.7mm
\n AR&HR\u9540\u819c
\n \u5757\u72b6\u84dd\u5b9d\u77f3<\/p>\n

\u6211\u516c\u53f8\u5404\u79cd\u84dd\u5b9d\u77f3\u5149\u5b66\u5143\u4ef6\u5728\u5149\u5b66\u548c\u6fc0\u5149\u7cfb\u7edf\u4e2d\u6709\u5e7f\u6cdb\u7684\u5e94\u7528\uff0c\u6db5\u76d6\u822a\u7a7a\u822a\u5929\u3001\u533b\u5b66\u5e94\u7528\u3001\u5206\u6790\u4eea\u5668\u5236\u9020\u3001\u901a\u8baf\u3001\u5149\u5b66\u5e94\u7528\u7b49\u884c\u4e1a\u3002
\n \u672c\u516c\u53f8\u627f\u63a5\u5404\u7c7b\u84dd\u5b9d\u77f3\u52a0\u5de5\uff0c\u53ef\u6839\u636e\u5ba2\u6237\u56fe\u7eb8\u8981\u6c42\u8fdb\u884c\u751f\u4ea7<\/div>\n
\u57fa\u7840\u5c5e\u6027<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Crystal Structure:<\/td>\nHexagonal System<\/td>\n<\/tr>\n
Lattice:<\/td>\na=4.785A, c=12.991A<\/td>\n<\/tr>\n
Density:<\/td>\n3.98g\/cm 3<\/td>\n<\/tr>\n
Transmission Range<\/td>\n0.15-5.5µm<\/td>\n<\/tr>\n
Melting Point:<\/td>\n2042°C<\/td>\n<\/tr>\n
Specific Heat:<\/td>\n0.418W×s\/g\/k<\/td>\n<\/tr>\n
Thermal Conductivity:<\/td>\n25.12W\/m\/k(@100°C)<\/td>\n<\/tr>\n
Thermal Shock Resistance:<\/td>\n790W\/m<\/td>\n<\/tr>\n
Thermal Expansion Coefficient:<\/td>\n5.8´10 -6 \/K<\/td>\n<\/tr>\n
dn\/dt (@633nm)<\/td>\n13´10 -6 \/K<\/td>\n<\/tr>\n
Mohs Hardness:<\/td>\n9<\/td>\n<\/tr>\n
Refractive Index(n o ):<\/td>\n1.83(0.26mm), 1.76(0.63mm), 1.58(5.57mm)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Epi-ready\u84dd\u5b9d\u77f3\u886c\u5e95\u6807\u51c6\u89c4\u8303<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Diameter<\/td>\n50.8+\/-0.05, mm<\/td>\n76.2+\/-0.05, mm<\/td>\n<\/tr>\n
Thickness<\/td>\n330-430+\/-50μ<\/td>\n380-480+\/-50μ<\/td>\n<\/tr>\n
Orientation<\/td>\nC (0001) +\/-0.1 o<\/td>\nC (0001) +\/-0.1 o<\/td>\n<\/tr>\n
TTV and Bow<\/td>\n<20μ<\/td>\n<25μ<\/td>\n<\/tr>\n
Front Surface<\/td>\nEpi polished<\/td>\nEpi polished<\/td>\n<\/tr>\n
Back Side<\/td>\nLapped or polished<\/td>\nLapped or polished<\/td>\n<\/tr>\n
Flatness<\/td>\n<5μ<\/td>\n<5μ<\/td>\n<\/tr>\n
Roughness (Ra)<\/td>\n<0.5mm<\/td>\n<0.8mm<\/td>\n<\/tr>\n
Flat Length<\/td>\n16.0+\/-0.5mm<\/td>\n22.0+\/-0.5mm<\/td>\n<\/tr>\n
Primary Flat Location<\/td>\nA or M +\/-0.5 o<\/td>\nA or M +\/-0.5 o<\/td>\n<\/tr>\n
Secondary Flat Location<\/td>\n90 o ccw to primary<\/td>\n90 o ccw to primary<\/td>\n<\/tr>\n
Package<\/td>\n25 wafer cassette<\/td>\n25 wafer cassette<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u84dd\u5b9d\u77f3\u955c\u7247\u6807\u51c6\u89c4\u8303<\/h3>\n\n\n\n\n\n\n\n\n\n
Diameter:<\/td>\n+0.0, -0.1mm<\/td>\n<\/tr>\n
Thickness:<\/td>\n±0.02mm<\/td>\n<\/tr>\n
Flatness:<\/td>\nbetter than l per 10mm (@633nm)<\/td>\n<\/tr>\n
Parallelism:<\/td>\nbetter than 3′<\/td>\n<\/tr>\n
Perpendicularity:<\/td>\nbetter than 5′<\/td>\n<\/tr>\n
Scratch-Dig:<\/td>\n20-30 per MIL-O-13830A<\/td>\n<\/tr>\n
Wavefront Distortion:<\/td>\nLess than l \/2 per inch (l@1064nm)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

\u84dd\u5b9d\u77f3\u6676\u4f53\u662f\u4e00\u79cd\u5177\u6709\u4f18\u826f\u5149\u5b66\u6027\u80fd\u3001\u7269\u7406\u6027\u80fd\u548c\u5316\u5b66\u6027\u80fd\u7684\u72ec\u7279\u7ed3\u5408\u4f53\u3002<\/p>\n

\u6211\u4eec\u70ed\u5ff1\u6b22\u8fce\u5404\u754c\u670b\u53cb\u4e0e\u6211\u4eec\u8054\u7cfb\u3001\u6d3d\u8c08\u5408\u4f5c\u3002<\/p>\n

\u7535\u5b50\u90ae\u7bb1\uff1asales@astarphotonics.com<\/p>\n

\u7535\u8bdd\uff1a +86-186 5005 0680<\/p>\n","protected":false},"featured_media":832,"template":"","meta":[],"product_cat":[15],"product_tag":[],"class_list":{"0":"post-831","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-uncategorized","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.astarphotonics.cn\/wp-json\/wp\/v2\/product\/831"}],"collection":[{"href":"https:\/\/www.astarphotonics.cn\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.astarphotonics.cn\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.astarphotonics.cn\/wp-json\/wp\/v2\/media\/832"}],"wp:attachment":[{"href":"https:\/\/www.astarphotonics.cn\/wp-json\/wp\/v2\/media?parent=831"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.astarphotonics.cn\/wp-json\/wp\/v2\/product_cat?post=831"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.astarphotonics.cn\/wp-json\/wp\/v2\/product_tag?post=831"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}