二硫化钼涂层制备方法研究  

Research on the Preparation of MoS_2 Coating

作　　者：焦广发[1] 周兰英[1] 员一泽[1] 任锦星 

机构地区：[1]北京理工大学机械与车辆工程学院,北京100081

出　　处：《润滑与密封》2008年第1期125-128,共4页Lubrication Engineering

基　　金：北京市重点学科建设项目(XK100070424);北京理工大学基金项目(0303E10).

摘　　要：选用电泳沉积法、刷涂法和水煮法3种方法在材料表面制备了二硫化钼涂层,并探讨了3种方法形成涂层的机制。结果表明,电泳沉积法、水煮法和刷涂法都可以得到很好的二硫化钼固体润滑膜,其中电泳沉积法制备的涂层的结合强度最大,表面硬度最高;3种制备方法都主要以机械结合方式形成涂层。Three methods,the electrophoresis aggradation,brushed coating and water cooking method were presented to deposit MoS2 coatings in the material surfaces,and the deposited mechanisms were analyzed.The results show that the better MoS2 lubricating films are obtained with the presented methods.The electrophoresis aggradation method can improve the hardness of the material surface,and raise the wearability of material.The film deposited by three methods is mostly formed by mechanical bonding.

关 键 词：二硫化钼 固体润滑 电泳沉积 刷涂 

分 类 号：TG174.4[金属学及工艺—金属表面处理]