二硫酚合钨配合物的摩擦化学机理  

Tribochemical Mechanism of the Tungsten Dithiolate Complex

作　　者：王红[1] 熊仁根[1] 刘彩明[1] 左景林[1] 董浚修[2] 

机构地区：[1]南京大学配位化学研究所 [2]重庆后勤工程学院

出　　处：《润滑与密封》1996年第5期21-23,共3页Lubrication Engineering

摘　　要：用微区X—射线衍射方法分析了用二硫酚合钨配合物润滑的磨斑区域,指出表面膜主要是三氧化钨,硫化铁和钨铁合金。应用机械化学原理,讨论了这些具有优良抗磨作用物质的形成过程。The wear zone lubricated with tris (toluene-3, 4-dithiolato-S, S') tungsten (VI) was analysed by Micro- X- ray diffractometer, indicating that the film / layer is mainly composed of WO3, FeS (S2) and Fe7W6.The formation of the materials which exhibit better EP and antiwear ability was proposed by means of the mechanochemical principle.

关 键 词：配合物 抗磨添加剂 摩擦化学 

分 类 号：TH117[机械工程—机械设计及理论]