Structural properties and surface wettability of Cu-containing diamond-like carbon films prepared by a hybrid linear ion beam deposition technique
文献类型：会议论文
| 作者 | Guo, Peng; Sun, Lili; Li, Xiaowei; Xu, Sheng; Ke, Peiling; Wang, Aiying |
| 出版日期 | 2015 |
| 会议日期 | JUL 15-18, 2014 |
| 关键词 | NANO-MECHANICAL PROPERTIES AMORPHOUS-CARBON THIN-FILMS COPPER DLC HYDROPHOBICITY COMPOSITE ROUGHNESS PLASMA |
| 卷号 | 584 |
| DOI | 10.1016/j.tsf.2015.01.018 |
| 英文摘要 | Cu-containing diamond-like carbon (Cu-DLC) films were deposited on Si/glass substrate by a hybrid ion beam deposition system. The Cu concentration (0.1-39.7 at.%) in the film was controlled by varying the sputtering current. The microstructure and composition of Cu-DLC films were investigated systematically. The surface topography, roughness and surface wettability of the films were also studied. Results indicated that with increasing the Cu concentration, the water contact angle of the films changed from 66.8 degrees for pure carbon film to more than 104.4 degrees for Cu-DLC films with Cu concentration larger than 24.4 at.%. In the hydrophilic region, the polar surface energy decreased from 30.54 mJ/m(2) for pure carbon film to 2.48 mJ/m(2) for the film with Cu 7.0 at.%. (C) 2015 Elsevier B.V. All rights reserved. |
| 学科主题 | Materials Science ; Physics |
| ISSN号 | 0040-6090 |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/23534]  |
| 专题 | 会议专题 会议专题_会议论文 |
| 推荐引用方式 GB/T 7714 | Guo, Peng,Sun, Lili,Li, Xiaowei,et al. Structural properties and surface wettability of Cu-containing diamond-like carbon films prepared by a hybrid linear ion beam deposition technique[C]. 见:. JUL 15-18, 2014. |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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