| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5361428 | Applied Surface Science | 2012 | 10 Pages |
Abstract
⺠Liquid sulfidation is applied to treat DLC films. ⺠Sulfur atoms are chemically bonded and the graphitization presented in the treated films. ⺠The treated films exhibited much lower coefficient of friction than the untreated films under dry friction condition. ⺠The sulfidation mechanisms are supposed as surface chemical reaction and surface diffusion. ⺠The presence of sulfur-containing materials and graphitization are beneficial to improve anti-friction behaviors of the treated films.
Related Topics
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Authors
Qunfeng Zeng, Fei Yu, Guangneng Dong, Junhong Mao,