Composition effect on dewetting of ultrathin films of miscible polymer blend
文献类型：期刊论文
| 作者 | You JC ; Hu SS ; Liao YG ; Song KX ; Men YF ; Shi TF ; An LJ |
| 刊名 | polymer
 |
| 出版日期 | 2009 |
| 卷号 | 50期号:19页码:4745-4752 |
| 关键词 | ANGLE NEUTRON-SCATTERING SURFACE PHASE-SEPARATION ATOMIC-FORCE MICROSCOPY THIN LIQUID-FILMS X-RAY-SCATTERING PATTERN-FORMATION COPOLYMER FILMS FLUCTUATIONS INTERFACES MORPHOLOGY |
| ISSN号 | 0032-3861 |
| 通讯作者 | shi tf |
| 中文摘要 | two kinds of dewetting and their transition induced by composition fluctuation due to different composition in blend [poly(methyl methacrylate) (pmma) and poly(styrene-ran-acrylonitrile) (san)] films on siox substrate at 145 degrees c have been studied by in-situ atomic force microscopy (afm). the results showed that morphology and pathway of dewetting depended crucially on the composition. possible reason is the variation in intensity of composition fluctuation resulted from the change of components in polymer blend. based on the discussion of this fluctuation due to the composition gradient, parameter of u-q0/e, which describes the initial amplitude of the surface undulation and original thickness of film respectively, has been employed to distinguish the morphologies of spontaneous dewetting including bicontinuous structures and holes. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000272959200040 |
| 公开日期 | 2010-05-04 |
| 源URL | [http://202.98.16.49/handle/322003/11511]  |
| 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 | You JC,Hu SS,Liao YG,et al. Composition effect on dewetting of ultrathin films of miscible polymer blend[J]. polymer,2009,50(19):4745-4752. |
| APA | You JC.,Hu SS.,Liao YG.,Song KX.,Men YF.,...&An LJ.(2009).Composition effect on dewetting of ultrathin films of miscible polymer blend.polymer,50(19),4745-4752. |
| MLA | You JC,et al."Composition effect on dewetting of ultrathin films of miscible polymer blend".polymer 50.19(2009):4745-4752. |
入库方式： OAI收割
来源：长春应用化学研究所
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。