一、1050型离子减薄仪性能概述 | |
For many of today’s advanced materials, analysis by transmission electron microscopy (TEM) is the best technique for studying material structure and properties. Fischione Model 1050 TEM Mill is an excellent tool for creating the thin, electron transparent specimens needed for TEM imaging and analysis.
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两个离子源电压100eV~6.0KV连续可调
束流密度zei高可达10 mA/cm2,连续可调
减薄入射角-10o ~+ 10o
样品台旋转0o ~ 360o
涡轮分子泵
无油隔膜泵
真空测定用皮拉尼真空计
专利设计的实时聚焦系统,会根据加速电压的不同,自动调整聚焦磁场强度,聚焦离子束。(与永磁铁的固定磁场不同)确保在低电压时,也具有超高的能量密度
专用的样品夹技术,可以确保在零角度时的减薄时也没有污染。