材料科学

Vol.2 No.3 (July 2012)

金刚石型结构晶面间距及结构因子的计算
Calculation of Interplanar Spacing and Structure-Factor of Diamond-Type Structure

 

作者:

范群成 :西安交通大学材料强度国家重点实验室

 

关键词:

晶面间距结构因子位置因子金刚石型结构Interplanar Spacing Structure-Factor Site-Factor Diamond-Type Structure

 

摘要:

用添加原子的“位置因子S”,得到了金刚石型结构可能的四种面间距。计算了这种结构的结构因子,并分析了晶面间距与结构因子的相关性。讨论了金刚石型结构与面心立方结构间消光条件的差异。

With the “site-factor S” of an addition atom, the possible four kinds of interplanar spacing of diamond-type structure was calculated. In addition, the structure-factor of this structure was calculated, and a correlativity between the interplanar spacing and the structure-factor was analysed. Finally, a difference in missing reflection conditions between diamond-type structure and face-centered cubic structure was discussed.

文章引用:

范群成 (2012) 金刚石型结构晶面间距及结构因子的计算。 材料科学, 2, 106-109. doi: 10.12677/MS.2012.23019

 

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