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本文汇集了各种正方、长方和六角二维晶胞的LEED图样,使实验工作者可以极为方便地对照此图集来确定实验所观察的晶体的表面结构。
This article brings together a variety of square, rectangular and hexagonal two-dimensional LEED pattern of cells, so that laboratory workers can easily control the atlas to determine the experimental observed crystal surface structure.