CF4气体中Ne+离子的特征能量和迁移率降低

IF 1.4 4区材料科学 Q3 MATERIALS SCIENCE, CERAMICS

Science of Sintering Pub Date : 2023-01-01 DOI:10.2298/sos220620021n

Z. Nikitovic, Z. Raspopovic

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引用次数: 0

摘要

利用现有的电荷转移截面实验数据，对CF4气体中Ne+离子散射截面集进行了评估。计算出的截面可用于获得低和中等降电场E/N (E-电场强度)下的输运参数，特别是特征能量和降迁移率;n-气体密度)和计算非保守碰撞。在许多具有重要技术意义的应用中，建模都需要这些数据。

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Characteristic energy and reduced mobility for Ne+ ions in CF4 gas

A cross section set for scattering Ne+ ions in CF4 gas is assessed by using available experimental data for charge transfer cross sections. Calculated cross sections can be used to obtain transport parameters, specially characteristic energy and reduced mobilty for low and moderate reduced electric fields E/N (E-electric field strength; N-gas density) and accounting for the non-conservative collisions. These data are needed for modelling in numerous applications of technologically importance.

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来源期刊

Science of Sintering 工程技术-材料科学：硅酸盐

CiteScore

2.50

自引率

46.70%

发文量

审稿时长

3.3 months

期刊介绍： Science of Sintering is a unique journal in the field of science and technology of sintering. Science of Sintering publishes papers on all aspects of theoretical and experimental studies, which can contribute to the better understanding of the behavior of powders and similar materials during consolidation processes. Emphasis is laid on those aspects of the science of materials that are concerned with the thermodynamics, kinetics and mechanism of sintering and related processes. In accordance with the significance of disperse materials for the sintering technology, papers dealing with the question of ultradisperse powders, tribochemical activation and catalysis are also published. Science of Sintering journal is published four times a year. Types of contribution: Original research papers, Review articles, Letters to Editor, Book reviews.