{"id":854,"date":"2024-12-05T21:38:53","date_gmt":"2024-12-05T13:38:53","guid":{"rendered":"https:\/\/www.bihec.com\/prevac\/?p=854"},"modified":"2024-12-06T13:57:37","modified_gmt":"2024-12-06T05:57:37","slug":"%e6%b3%a2%e5%85%b0-prevac-double-filament-effusion-cell-ef-40c1df-%e5%8f%8c%e7%81%af%e4%b8%9d%e8%92%b8%e5%8f%91%e6%ba%90ef-40c1df","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/prevac\/%e6%b3%a2%e5%85%b0-prevac-double-filament-effusion-cell-ef-40c1df-%e5%8f%8c%e7%81%af%e4%b8%9d%e8%92%b8%e5%8f%91%e6%ba%90ef-40c1df\/","title":{"rendered":"\u6ce2\u5170 PREVAC Double filament effusion cell EF 40C1DF \u53cc\u706f\u4e1d\u84b8\u53d1\u6e90EF 40C1DF"},"content":{"rendered":"

EF 40C1DF<\/a>\u53cc\u706f\u4e1d\u84b8\u53d1\u6e90<\/a>\u662f\u4e00\u4e2a\u6709\u4e24\u4e2a\u72ec\u7acb\u64cd\u4f5c\u7684\u957f\u706f\u4e1d\u7684\u6e90\uff0c\u5728\u84b8\u53d1\u8fc7\u7a0b\u4e2d\u66f4\u65b9\u4fbf\u3002\u5b9a\u5236\u63d2\u5165\u957f\u5ea6\u81f3\u5c11\u4e3a325\u6beb\u7c73\uff08\u53ef\u5b9a\u5236\u5176\u4ed6\u957f\u5ea6\uff09\u3002<\/p>\n

\"\"<\/p>\n

\u7279\u6027<\/strong><\/p>\n

\u53cc\u706f\u4e1d\u6e90\u64cd\u4f5c
\n\u64cd\u4f5c\u6a21\u5f0f\uff1a\u4e32\u884c\u3001\u5e76\u884c\u3001\u70ed\u5507\u3001\u51b7\u5507
\n\u6781\u5176\u7a33\u5b9a\u7684\u901a\u91cf\u7387
\n\u5404\u79cd\u5769\u57da\u6750\u6599
\n\u9ad8\u5ea6\u53ef\u91cd\u590d\u6027\u548c\u53ef\u9760\u6027
\n\u9002\u7528\u4e8e\u4efb\u4f55MBE\u7cfb\u7edf<\/a>
\n\u65e0\u94bc\u7ed3\u6784<\/a>\uff08\u5141\u8bb8\u9ad8\u653e\u6c14\u6e29\u5ea6\uff09
\n\u6574\u4f53\u6c34\u51b7
\nC\u578b\u70ed\u7535\u5076<\/p>\n

\u9009\u9879<\/strong><\/p>\n

\u5b9a\u5236\u63d2\u5165\u957f\u5ea6
\n\u6709\u6216\u6ca1\u6709\u96c6\u6210\u624b\u52a8\/\u7535\u52a8\u6c14\u52a8\u5feb\u95e8
\n\u7ebf\u6027\u79fb\u4f4d
\n\u5769\u57da<\/p>\n

\u6280\u672f\u53c2\u6570<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Mounting flange<\/td>\nDN 40CF (rotatable)<\/td>\n<\/tr>\n
Heater<\/td>\nW wire (tungsten)<\/td>\n<\/tr>\n
Temp<\/a>erature range<\/td>\n250 \u00b0C \u2013 1400 \u00b0C<\/td>\n<\/tr>\n
Temperature stability<\/td>\n\u00b1 0.1\u00b0C<\/td>\n<\/tr>\n
Crucible type (option)<\/td>\nPBN, Al2<\/sub>O3<\/sub>, Quartz (other materials on request)<\/td>\n<\/tr>\n
Crucibles volume<\/td>\n5cc (other volume on request)<\/td>\n<\/tr>\n
Evaporated materials<\/td>\nGroup III-V MBE<\/a> all typical materials (e.g. Ga, In, Al, Si, Be, Cu, Ag, Au, CaF2<\/sub>)<\/td>\n<\/tr>\n
Thermocouple type<\/td>\ntype C<\/td>\n<\/tr>\n
Degassing temp.<\/td>\n1450 \u00b0C<\/td>\n<\/tr>\n
Water cooling (required)<\/td>\nwater flow: > 0.5 l\/min, temperature: 15 \u2013 30 \u00b0C, max pressure: 6 bar<\/td>\n<\/tr>\n
Insertion length<\/td>\nmin. 115 mm (other on request) OD: 35 mm<\/td>\n<\/tr>\n
Spot size<\/td>\nDependent on working distance<\/td>\n<\/tr>\n
Working distance<\/td>\n100 \u2013 150 mm<\/td>\n<\/tr>\n
Bakeout temperature<\/td>\nup to\u00a0250 \u00b0C<\/td>\n<\/tr>\n
Working pressure<\/td>\n< 10-5<\/sup>\u00a0mbar<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
Double filament effusion cell<\/a>\nEF 40C1DF<\/a>\nPrevac<\/a>\n\u53cc\u706f\u4e1d\u84b8\u53d1\u6e90<\/a>\n\u6ce2\u5170 PREVAC<\/a><\/div>","protected":false},"excerpt":{"rendered":"

EF 40C1DF\u53cc\u706f\u4e1d\u84b8\u53d1\u6e90\u662f\u4e00\u4e2a\u6709\u4e24\u4e2a\u72ec\u7acb\u64cd\u4f5c\u7684\u957f\u706f\u4e1d\u7684\u6e90\uff0c\u5728\u84b8\u53d1\u8fc7\u7a0b\u4e2d\u66f4\u65b9\u4fbf\u3002\u5b9a\u5236\u63d2\u5165\u957f\u5ea6\u81f3\u5c11\u4e3a325\u6beb\u7c73\uff08\u53ef\u5b9a\u5236\u5176\u4ed6\u957f\u5ea6\uff09\u3002 \u7279\u6027 \u53cc\u706f\u4e1d\u6e90\u64cd\u4f5c \u64cd\u4f5c\u6a21\u5f0f\uff1a\u4e32\u884c\u3001\u5e76\u884c\u3001\u70ed\u5507 <\/p>\n","protected":false},"author":19,"featured_media":855,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[123,41],"tags":[304,163,3,306,114],"_links":{"self":[{"href":"https:\/\/www.bihec.com\/prevac\/wp-json\/wp\/v2\/posts\/854"}],"collection":[{"href":"https:\/\/www.bihec.com\/prevac\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bihec.com\/prevac\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/prevac\/wp-json\/wp\/v2\/users\/19"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/prevac\/wp-json\/wp\/v2\/comments?post=854"}],"version-history":[{"count":1,"href":"https:\/\/www.bihec.com\/prevac\/wp-json\/wp\/v2\/posts\/854\/revisions"}],"predecessor-version":[{"id":859,"href":"https:\/\/www.bihec.com\/prevac\/wp-json\/wp\/v2\/posts\/854\/revisions\/859"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/prevac\/wp-json\/wp\/v2\/media\/855"}],"wp:attachment":[{"href":"https:\/\/www.bihec.com\/prevac\/wp-json\/wp\/v2\/media?parent=854"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bihec.com\/prevac\/wp-json\/wp\/v2\/categories?post=854"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bihec.com\/prevac\/wp-json\/wp\/v2\/tags?post=854"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}