The XRD shows that the cobalt powder exists mostly in face centered cubic (fcc) structure, a little in simple hexagonal.
测试结果表明多元醇还原的钴粉为球形，晶体结构以面心立方为主，还有微量的简单六方；
The XRD shows that the cobalt powder exists mostly in face centered cubic (fcc) structure, a little in simple hexagonal.
测试结果表明多元醇还原的钴粉为球形，晶体结构以面心立方为主，还有微量的简单六方；
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