| Tribological behaviour of MoS2/Au coatings | |
|---|---|
| 學年 | 99 |
| 學期 | 1 |
| 出版（發表）日期 | 2010-10-01 |
| 作品名稱 | Tribological behaviour of MoS2/Au coatings |
| 作品名稱（其他語言） | |
| 著者 | Chien, Hsi-hsin; Ma, Kung-jeng; Vattikuti, SV P.; Kuo, Chien-huang; Huo, Cheng-bang; Chao, Choung-lii |
| 單位 | 淡江大學機械與機電工程學系 |
| 出版者 | Lausanne: Elsevier BV |
| 著錄名稱、卷期、頁數 | Thin Solid Films 518(24), pp.7532-7534 |
| 摘要 | This study aims to enhance the endurance of MoS2 coating by applying a thin layer of Au (∼ 80 nm) on MoS2 surface. Experimental results show that the addition of Au film increases the endurance of MoS2/Au over equivalent coatings without Au. The friction coefficient rapidly decreases to a stable value (μ ∼ 0.045) after about 100 cycles sliding. After more than 15,000 cycles, the friction coefficient gradually increased to a second stable value (μ ∼ 0.15). An average endurance of over 50,000 cycles was measured in this case. The Au or Au–MoS2 composite layer can effectively prevent oxygen or moisture reaction with MoS2 and hence significantly increases the wear life. |
| 關鍵字 | Tribology; MoS2/Au; Intrafilm plastic flow |
| 語言 | en |
| ISSN | 0040-6090 |
| 期刊性質 | 國外 |
| 收錄於 | SCI |
| 產學合作 | |
| 通訊作者 | Ma, Kung-jeng |
| 審稿制度 | |
| 國別 | CHE |
| 公開徵稿 | |
| 出版型式 | 紙本 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/65408 ) |
| SDGS | 產業創新與基礎設施 |
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