加速器-电子显微镜联机进行材料科学研究的新进展

Progress of Accelerator and Electron Microscope Link in Study of Material Science

摘要: 离子或电子辐照引起的材料微结构演变是一个非常复杂的过程.用加速器电子显微镜联机装置可原位观察载能离子束辐照及辐照后退火引起的材料微结构演变,并确定相应的辐照条件.介绍了近10年来国际上利用加速器电子显微镜联机装置开展材料科学研究的最新进展.Ion beam or electronbeam irradiation will lead to the change of material microstructure. By the use of facilities composed of an electron microscope and ion accelerator(s), the microstructure evolvement in material can be insitu studied during the irradiation and following annealing processes. The facilities have been widely used to study many kinds of materials, e.g. metal, alloy, ceramic materials and semiconductor, in the past twenty years. In this paper the development of the Accelerator and Electron ...

Abstract: Ion beam or electronbeam irradiation will lead to the change of material microstructure. By the use of facilities composed of an electron microscope and ion accelerator(s), the microstructure evolvement in material can be insitu studied during the irradiation and following annealing processes. The facilities have been widely used to study many kinds of materials, e.g. metal, alloy, ceramic materials and semiconductor, in the past twenty years. In this paper the development of the Accelerator and Electron ...