| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8044064 | Vacuum | 2018 | 5 Pages |
Abstract
The goal of this paper was to investigate the structural/mechanical properties of arc-ion-plated Ti film deposited at ultralow temperature (166â¯K, LT-Ti film) and its effect as an interlayer on the wear resistance of sputtered WS2 film. The results revealed that the LT-Ti film mainly exhibited Ï-phase structure due to the insufficient mobility of Ti adatoms at LT surface, while the α-phase was predominated in the Ti film deposited at room temperature (RT-Ti film). The LT-Ti film showed a higher hardness than the RT-Ti film as well as the better toughness and film-substrate adhesion on steel substrates. The wear resistance of sputtered WS2 film could be significantly improved by employing the Ti films as its interlayer, especially for the LT-Ti film.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Surfaces, Coatings and Films
Authors
Xiaoming Gao, Jiayi Sun, Yanlong Fu, Dong Jiang, Desheng Wang, Lijun Weng, Ming Hu,