Solvent and polymer concentration effects on the surface morphology evolution of immiscible polystyrene/poly(methyl methacrylate) blends
文献类型：期刊论文
| 作者 | Cui, Liang; Ding, Yan; Li, Xue; Wang, Zhe; Han, Yanchun |
| 刊名 | THIN SOLID FILMS
 |
| 出版日期 | 2006-12-05 |
| 卷号 | 515期号:4页码:2038-2048 |
| ISSN号 | 0040-6090 |
| 关键词 | Atomic Force Microscopy X-ray Photoelectron Spectroscopy Surface Morphology Polymers |
| DOI | 10.1016/j.tsf.2006.04.045 |
| 英文摘要 | The effects of solvent nature on the surface topographies of polystyrene (PS)/poly(methyl methacrylate) (PMMA) blend films spin-coated onto the silicon wafer were investigated. Four different solvents, such as ethylbenzene, toluene, tetrahydrofuran and dichloromethane, were chosen. They are better solvents for PS than that for PMMA. When dichloromethane, tetrahydrofuran and toluene were used, PMMA-rich phase domains protruded from the background of PS. When ethylbenzene was used, PS-rich phase domains elevated on the average height of PMMA-rich phase domains. In addition, continuous pits, networks and isolated droplets consisted of PS formed on the blend film surfaces with the decrease of polymer concentrations. The mechanism of the surface morphology evolution was discussed in detail. (c) 2006 Published by Elsevier B.V. |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCIENCE SA |
| WOS记录号 | WOS:000242931900130 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/58051]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Han, Yanchun |
| 作者单位 | Chinese Acad Sci, Changchun Inst Appl Chem, Grad Sch, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cui, Liang,Ding, Yan,Li, Xue,et al. Solvent and polymer concentration effects on the surface morphology evolution of immiscible polystyrene/poly(methyl methacrylate) blends[J]. THIN SOLID FILMS,2006,515(4):2038-2048. |
| APA | Cui, Liang,Ding, Yan,Li, Xue,Wang, Zhe,&Han, Yanchun.(2006).Solvent and polymer concentration effects on the surface morphology evolution of immiscible polystyrene/poly(methyl methacrylate) blends.THIN SOLID FILMS,515(4),2038-2048. |
| MLA | Cui, Liang,et al."Solvent and polymer concentration effects on the surface morphology evolution of immiscible polystyrene/poly(methyl methacrylate) blends".THIN SOLID FILMS 515.4(2006):2038-2048. |
入库方式： OAI收割
来源：化学研究所
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