Preparation of super-hydrophobic PDMS films and study on surface adhesion
文献类型：期刊论文
| 作者 | Jin Mei-Hua; Liao Ming-Yi; Jiang Lei |
| 刊名 | CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE
 |
| 出版日期 | 2007-05-01 |
| 卷号 | 28期号:5页码:996-998 |
| 关键词 | Super-hydrophobicity Pdms Film Surface Adhesive Force |
| ISSN号 | 0251-0790 |
| 英文摘要 | Cabbage-like polydimethysiliconalkly(PDMS) films were prepared via a laser cutting method. The as-prepared special "micro-submicro-nano structures" PDMS films have a,very low adhesive force to water. The force is merely about 6. 5 mu N, and appears at the time just before the water droplet leaves the surface. The super-low adhesive force of rough PDMS surface results from the distinct decrease of the real contact area between the surface and water drop. The sliding feature is strongly affected by microstructure of surface. That rough structure induced on the surface of PDMS is due to the thermo -reaction of laser with transparent elastomer. This information is useful for the designing of bio-mimetic hydrophobic surface structure for various applications. These surfaces may provide very effective water-repellent and anti-adhesive properties against particular contamination. Such properties can greatly extend its applications to many other areas such as lost less liquid transportation without loss, and micro-pump(creating pushing-force) needless micro-fluidic devices etc. |
| 语种 | 英语 |
| WOS记录号 | WOS:000246787400048 |
| 出版者 | HIGHER EDUCATION PRESS |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/62265]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Jin Mei-Hua |
| 作者单位 | 1.Dalian Maritime Univ, Coll Electromech & Mat Engn, Dalian 110026, Peoples R China 2.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jin Mei-Hua,Liao Ming-Yi,Jiang Lei. Preparation of super-hydrophobic PDMS films and study on surface adhesion[J]. CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,2007,28(5):996-998. |
| APA | Jin Mei-Hua,Liao Ming-Yi,&Jiang Lei.(2007).Preparation of super-hydrophobic PDMS films and study on surface adhesion.CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,28(5),996-998. |
| MLA | Jin Mei-Hua,et al."Preparation of super-hydrophobic PDMS films and study on surface adhesion".CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE 28.5(2007):996-998. |
入库方式： OAI收割
来源：化学研究所
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