【摘要】 本文阐述了利用离子薄化技术制取透射电子显微镜用薄膜试样的一般程序和选择薄化参数时应注意的几个问题。並介绍了在制备某些脆硬材料样品和粉末颗粒薄膜样品时所取得的效果。更多还原

【Abstract】 This paper deals with the normal procedure for foil sample making by ion milling, which is used for transmission electron microscope, as well as several points for selection of milling parameters. Some results of sample making for some bittle hard materials and powder particles are also described.更多还原