The deintercalation effect of FeCl3-graphite intercalation compound in paraffin liquid lubrication

被引：5
|
作者：
Tian, J
Xue, QJ
机构：
[1] Laboratory of Solid Lubrication, Lanzhou Inst. of Chemical Physics, Chinese Academy of Sciences
来源：
TRIBOLOGY INTERNATIONAL | 1997年 / 30卷 / 08期
关键词：
FeCl3-graphite intercalation compound; paraffin liquid; deintercalation;
D O I：
10.1016/S0301-679X(97)00021-2
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
The weld load of graphite and FeCl3-graphite intercalation compound as an additive in paraffin liquid were evaluated with a Four-ball tester. The analytical tools, such as X-ray diffractometer, X-ray photoelectron spectrometer, and electron spin resonance spectrometer were used to investigate the reaction between steel and graphite intercalation compound. FeCl3-GIC was found to exhibit over a twofold increase in weld load relative to graphite. Deintercalated FeCl3 surrounding the contact favours the reaction of steel and graphite intercalation compound, which leads to an increase of weld load. (C) 1997 Elsevier Science Ltd.
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页码：571 / 574
页数：4
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