倒格子

本文探讨了用惯用晶胞（晶胞）为基矢构成的倒格子中的倒格矢计算面间距，并取bcc和fcc为例。

This paper proposes a formula to calculate the interplanar distance by using the vectors in the reciprocal lattice which is constructed from the primitive vectors of conventional unit cell ( unit cell ) .

布里渊区与倒格子原胞

Brillouin zone and reciprocal lattice primitive cell

关于第n布里渊区体积等于倒格子原胞体积的证明

The proof about the equation of volume of the n-th Brillouin zone and the volume of reciprocal 's primitive cell

借助著名的谢尔宾斯基（Sierpinski）分形，构造四面体键合非晶半导体的一种理想分形结构模型，并研究其倒格子空间的构造。

A model of idealized fractal structure of the tetrahedrally-bonded amorphous semiconductor is set up with the aid of well-known Sierpinski Gasket , and the construction of the reciprocal space is also studied .

晶列指数和二维倒格子

Array Index and Reciprocal Two-Dimensional Lattice

本文讨论了晶列指数，给出了二维倒格子的定义，具体地论证了二维正格子与二维倒格子之间的关系。

This paper discusses the array index , gives a defination of reciprocal two-dimensional lattice , and derives in detail the relation between direct two-dimensional lattice and reciprocal two-dimensional lattice .

视正格子原胞基矢和倒格子原胞基矢为线性空间的两个基底，提出了求解倒格子原胞的一种新的矩阵算法。

Regarding the reciprocal lattice primitive cell s basic vectors as two line space basic vectors , this paper finds a new matrix method to work out the reciprocal lattice primitive cell .

用简单数学方法就体心立方晶格和面心立方晶格证明了三维情况下布里渊区体积等于倒格子原胞体积。

It is proved that the volume of Brillouin zone and that of the reciprocal lattice primitive cell are equal for bcc lattice and fcc lattice in three dimensions by a simple mathematical method .