立方晶格晶面间距的计算  

Calculation of theinterplanar spacing of cubic crystal lattices

作　　者：屈盛[1] 杨留方[1] 刘涵哲[1] 马雄韬[1] 王玉林[1] 

机构地区：[1]云南民族大学电气信息工程学院,云南昆明650500

出　　处：《云南民族大学学报（自然科学版）》2015年第4期346-348,共3页Journal of Yunnan Minzu University:Natural Sciences Edition

基　　金：云南民族大学教学质量工程基金(11601001067)

摘　　要：为了纠正补充教材和文献中有关立方晶格晶面间距的计算方法,对已有晶面间距的计算方法进行深入地总结与讨论,并给出一种利用密度比来计算晶面间距的方法,最后利用这些方法分别计算了面心立方晶格和体心立方晶格的晶面间距,不同方法的计算结果完全一致,从而验证了这些计算方法的正确性.In order to improve the calculation of the interplanar spacing of cubic lattices in the textbooks and existing literatures, the paper discusses and summarizes the existing calculation methods forinterplanar spacing, and proposes a calculation method based on the density ratio. Then, theinterplanar spacing of the face - centered cubic lattice and the body - centered cubic lattice are calculated by these methods. The results of the different methods are the same, which proves that all these calculation methods are correct.

关 键 词：面心立方晶格 体心立方晶格 晶面间距 

分 类 号：O481[理学—固体物理]