Comparative characterization to the three kinds of solid-shape FeS
Comparative characterization to the three kinds of solid-shape FeS
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三种固态FeS的比较表征
DOI：
10.1016/j.matlet.2007.04.103
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发表时间：
2008-01
影响因子：
3
通讯作者：
中科院分区：
文献类型：
--
作者：
本文研究了作为固体润滑剂的三种合成固体FeS的微观结构，即FeS体、FeS颗粒和FeS粉末。采用扫描电镜（SEM）和x射线衍射（XRD）对其进行表面形貌分析，用透射电镜（TEM）对其微观形貌进行观察和分析。结果表明，固体FeS的晶体由许多六方单晶和多晶组成，具有六方结构和面心立方结构两种晶体结构。FeS表面除有小颗粒状外，基本呈絮状。TEM图像显示，FeS的微观形貌呈不规则片状，晶粒尺寸在0.1 ~ 3 μm之间。
The microstructures of three kinds of the synthetical solid FeS, acting as the solid lubricant, which includes FeS bulk, FeS particles and FeS powder, were studied in this article. Their surface morphologies were investigated with SEM, and XRD was used to study the phase structures, TEM was utilized to observe the micro-morphologies and analyze the microstructures. The results showed that the crystals of solid FeS were composed of many hexagonal single crystals and multi-crystals, with two kinds of crystalline structure, hexagonal structure and face-centered cubic structure. The surface of FeS was in the shape of a floccule except for a little granular figure. The micro-morphology of FeS presented irregular flakes which can be seen from TEM pictures, the size of grains ranging between 0.1 μm and 3 μm.
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影响因子：
5
作者：
Rapoport, L;Nepomnyashchy, O;Tenne, R
通讯作者：
Tenne, R
影响因子：
5
作者：
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Hai-dou Wang;Daming Zhuang;Kunpeng Wang;Jiajun Liu
影响因子：
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影响因子：
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影响因子：
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作者：
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通讯作者：
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