Float-zone silicon is very pure silicon obtained by vertical zone melting. The process was developed at Bell Labs by Henry Theuerer in 1955 as a modification of a method developed by William Gardner Pfann for germanium. In the vertical configuration molten silicon has sufficient surface tension to keep the charge … See more Float-zone silicon is typically used for power devices and detector applications, where high-resistivity is required. It is highly transparent to terahertz radiation, and is usually used to fabricate optical components, such as See more • Bridgman–Stockbarger method • Micro-pulling-down • Laser-heated pedestal growth See more WebFZ法是在棒状多晶棒的下面安放种晶,采取诱导加热熔化种晶与多晶棒的结合部,从而形成单晶化的方法。. 由于这种生长方法的特征,FZ晶圆片是一种具有高纯度,并且氧碳不 …
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WebFZ晶圆(Discrete Wafer)。 由于FZ具有高纯度,高阻质的材料特性,适用于高频组件,有别于CZ wafer,FZ的阻质可高达4,000 ohm。 用途: WebDec 7, 2024 · 环球晶圆当时表示,通过这项收购案,可让产品组合更完整,扩增高功率元件的市场,除了供应亚洲FZ晶圆需求,利用Topsil既有通路,以欧洲员工服务欧洲客户。 同年8月,环球晶圆宣布以总计6.83 亿美元,收购排在第四位的美国 SunEdison … 勝どき4-8-9
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Web站点URL:desjoyaux-fz.com.cn · 站点编号:80480 · 加入时间:2024-10-24 22:50:57 Web阿里巴巴为您找到621条晶圆半导体设备产品的详细参数,实时报价,价格行情,优质批发/供应等信息。 Web项目 石英晶圆 石英玻璃抛光片 尺寸 (*) 2 inch (50.8mm) 4 inch (100mm) 6 inch (150mm) 尺寸定制,圆形和方形, 典型尺寸:25*25mm, 50*50mm, 85*85mm, 100*100mm 典型厚度 (*) 400 ± 25um 500 ± 25um 1000 ± 25um 厚度定制, 典型厚度:0.2mm, 0.5mm, 1mm 定位边 16 ± 1mm 30 ± 1mm 47.5 ± 1mm N/A aws クラウドプラクティショナー 勉強期間