N^+离子束增强Ag/Al_2O_3膜附着力及其摩擦学研究  

The Tribological Properties and Adhesion of N^+ Ion Implanted Ag Film on Al_2O_3

作　　者：田军[1] 薛群基[1] 王齐祖[2] 杨晓鸿[2] 陈玉峰[3] 

机构地区：[1]中国科学院兰州化学物理研究所固体润滑开放研究实验室,甘肃兰州730000 [2]兰州大学材料科学系,甘肃兰州730000 [3]中国建筑材料科学研究院陶瓷研究所,北京100024

出　　处：《机械工程材料》1997年第3期4-6,共3页Materials For Mechanical Engineering

摘　　要：研究了Ag／Al2O3陶瓷涂层材料N+离子注入前后的摩擦磨损行为，考察了划痕的SEM形貌及界面间附着力变化，进行了相分析、原子浓度分析及润湿性能试验等。对摩擦性能改善原因进行了探讨。In this paper, the tribological properties of N+ ion implanted Ag film on Al2O3 were studied. The SEM topography and interface adhesion variation of scratch trace were investigated. The analysis of surface phase, atomic concentration and the wetting test of N+ ion implanted thin film were carried out and the improvement of tribological properties was also discussed

关 键 词：氮离子束注入 附着力 陶瓷涂层 摩擦学 

分 类 号：TG174.453[金属学及工艺—金属表面处理] TH117.1[金属学及工艺—金属学]