叙述了用金属筒来增强ECR2离子源的高电荷态离子束流强度。
The enhancement of charge state ion beam intensities in ECR2 ion source with metal tube is introduced in the paper.
最后还给出了利用高电荷态离子辐照石墨表面，产生类金刚石结构的相关研究结果。
Last, the investigation on the diamond-like carbon production by impacting of HCI on HOPG surface was presented.
实验结果表明高电荷态离子能够增加动能溅射；同时高电荷态离子入射能够引起势能溅射。
It is found that the sputtering yield of kinetic impact is increased by HCIs and the potential sputtering (PS) could be induced by impact of HCIs.
实验结果表明高电荷态离子能够增加动能溅射；同时高电荷态离子入射能够引起势能溅射。
It is found that the sputtering yield of kinetic impaction is increased by HCIs and the potential sputtering (PS) could be induced by impaction of HCIs.
计算了原子序数13至23的元素高电荷态离子基态电离能，计算结果与文献可提供的实验数据相符合。
The ionization energy of ground state of highly charged ions whose atomic number is between 13and 23 is calculated, and the results is consistent with experimental data of the literature.
论述了高电荷态离子与表面相互作用的过程，说明了发射电子、发射光子、负离子、中性粒子、正离子的散射和发射的物理机理以及应用前景。
The interaction between highly charged ions and surface is investigated, the mechanisms for emissions of electrons, photons and scattered neutral particles, negative and positive ions are reviewed.
利用电子束离子源（EBIS）或者电子束离子陷阱（EBIT）产生的慢速高电荷态重离子束轰击金属靶面，离子束与靶面作用并复合辐射特征X射线；
The electron beam ion trap(EBIT) and the electron ion source(EBIS) are new instruments for the study of X-ray produced by very highly-charged ions when they interact with free electrons.
具有高正电荷，小离子半径的阳离子适合形成硬质玻璃，而那些低氧化态、大离子半径的阳离子则适合于形成软质玻璃。
The cations with high positive charge and small ionic radii are suitable to forming hard glasses, and those with low oxidation state and large radii are suitable to forming soft glasses.
对于高电荷态的离子，QED效应是不可忽略的。
For the highly charged ions, the QED effect can not be disregarded.
对于高电荷态的离子，QED效应是不可忽略的。
For the highly charged ions, the QED effect can not be disregarded.
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