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等径球体六方最密堆积的六方晶胞的轴比
更新时间: 2021-02-11 07:01:58  

1、等径球体六方最密堆积的六方晶胞的轴比为c/a≈1.633。

2、密排六方结构是指除在六角晶胞的顶角上有12个原子外,在每个底面中心有一个原子,在晶胞内部半高处有三个共面原子,轴比近似为1.633的六角晶体结构。

关键词: 球体 堆积

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