Improvement of surface hydrophobicity on silicone rubber modified by CF4 radio frequency capacitively coupled plasma
文献类型：期刊论文
| 作者 | Gao Song-hua1; Zhou Ke-sheng1; Wen Li-shi1,2,3 |
| 刊名 | JOURNAL OF CENTRAL SOUTH UNIVERSITY OF TECHNOLOGY
 |
| 出版日期 | 2009-06-01 |
| 卷号 | 16期号:3页码:365-370 |
| 关键词 | surface hydrophobicity silicone rubber radio frequency capacitively coupled plasma static contact angle |
| ISSN号 | 1005-9784 |
| DOI | 10.1007/s11771-009-0062-y |
| 通讯作者 | Gao Song-hua(gaosonghua2005@126.com) |
| 英文摘要 | In order to improve the surface hydrophobicity, silicone rubber (SIR) samples were exposed to CF4 radio frequency (RF) capacitively coupled plasma (CCP). Attenuated total reflection Fourier transform infrared (ATR-FTIR) spectrum and X-ray photoelectron spectroscopy (XPS) were used to observe the variation of the functional groups of the modified SIR. Static contact angle (SCA) was employed to estimate the change of hydrophobicity of the modified SIR. The surface energy of SIR is reduced largely from 27.37 mJ/m(2) of original SIR sample to 2.94 mJ/m(2) of SIR sample treated by CF4 CCP modification at RF power of 200 W for a treatment time of 5 min. According to the XPS, ATR-FTIR and surface energy analysis, it is suggested that the improvement of hydrophobicity on the modified SIR surface is mainly ascribed to the decrease of surface energy, which is caused by the cooperation of the fluosilicic structure of Si-F or Si-F-2 and the fluoric groups of C-CFn induced by the methyl replacement reaction and residual methyl groups of SIR surface. |
| 资助项目 | Plan of Science and Technology Bureau of Hunan Province, China[05JT1034] |
| WOS研究方向 | Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000266781000006 |
| 出版者 | JOURNAL OF CENTRAL SOUTH UNIV TECHNOLOGY |
| 资助机构 | Plan of Science and Technology Bureau of Hunan Province, China |
| 源URL | [http://ir.imr.ac.cn/handle/321006/96817]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Gao Song-hua |
| 作者单位 | 1.Cent S Univ, Sch Phys Sci & Technol, Changsha 410083, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 3.Dalian Univ Technol, Sch Mat Sci & Engn, Dalian 116024, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gao Song-hua,Zhou Ke-sheng,Wen Li-shi. Improvement of surface hydrophobicity on silicone rubber modified by CF4 radio frequency capacitively coupled plasma[J]. JOURNAL OF CENTRAL SOUTH UNIVERSITY OF TECHNOLOGY,2009,16(3):365-370. |
| APA | Gao Song-hua,Zhou Ke-sheng,&Wen Li-shi.(2009).Improvement of surface hydrophobicity on silicone rubber modified by CF4 radio frequency capacitively coupled plasma.JOURNAL OF CENTRAL SOUTH UNIVERSITY OF TECHNOLOGY,16(3),365-370. |
| MLA | Gao Song-hua,et al."Improvement of surface hydrophobicity on silicone rubber modified by CF4 radio frequency capacitively coupled plasma".JOURNAL OF CENTRAL SOUTH UNIVERSITY OF TECHNOLOGY 16.3(2009):365-370. |
入库方式： OAI收割
来源：金属研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。