Polymer concentration, shear and stretch field effects on the surface morphology evolution during the spin-coating
文献类型：期刊论文
| 作者 | Cui L ; Li X ; Han YC |
| 刊名 | applied surface science
 |
| 出版日期 | 2006 |
| 卷号 | 252期号:23页码:8156-8162 |
| ISSN号 | 0169-4332 |
| 关键词 | PHASE-SEPARATION FILMS THIN FLOW MIXTURES |
| 通讯作者 | han yc |
| 中文摘要 | polymer concentration and shear and stretch field effects on the surface morphology evolution of three different kinds of polymers (polystyrene (ps), polybutadiene (pb) and polystyrene-b-polybutadiene-b-polystyrene (sbs)) during the spin-coating were investigated by means of atomic force microscopy (afm). for ps and sbs, continuous film, net-like structure and particle structure were observed at different concentrations. for pb, net-like structures were not observed and continuous films and radial array of droplets emerged. moreover, we compared surface morphology transitions on different substrate locations from the center to the edge. for ps, net-like structure, broken net-like structure and irregular array of particles were observed. for sbs, net-like structure, periodically orientated string-like structure and broken-line structure appeared. but for pb, flower-like holes in the continuous film, distorted stream-like structure and irregular distributions of droplets emerged. these different transitions of surface morphologies were discussed in terms of individual material property. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000241050300024 |
| 公开日期 | 2010-08-17 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/16619]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Cui L,Li X,Han YC. Polymer concentration, shear and stretch field effects on the surface morphology evolution during the spin-coating[J]. applied surface science,2006,252(23):8156-8162. |
| APA | Cui L,Li X,&Han YC.(2006).Polymer concentration, shear and stretch field effects on the surface morphology evolution during the spin-coating.applied surface science,252(23),8156-8162. |
| MLA | Cui L,et al."Polymer concentration, shear and stretch field effects on the surface morphology evolution during the spin-coating".applied surface science 252.23(2006):8156-8162. |
入库方式： OAI收割
来源：长春应用化学研究所
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