Monte Carlo Simulation of the Self-assembly of Amphiphilic Triblock Copolymer in Binary Block-Selective Solvents
文献类型：期刊论文
| 作者 | Fan Juanjuan1,2,3; Han Yuanyuan1; Jiang Wei1 |
| 刊名 | ACTA CHIMICA SINICA
 |
| 出版日期 | 2011-10-14 |
| 卷号 | 69期号:19页码:2341-2346 |
| 关键词 | Binary Block-selective Solvents Amphiphilic Triblock Copolymer Self-assembly Monte Carlo Simulation |
| ISSN号 | 0567-7351 |
| 英文摘要 | The effect of binary block-selective solvents on the self-assembly of ABA amphiphilic triblock copolymer in dilute solution was studied by means of Monte Carlo study. The simulative results showed that the proportion of the binary block-selective solvents is one of the key factors that determines the morphologies of the copolymer aggregates. The morphologies formed by ABA amphiphilic triblock copolymers changed from vesicle to lamella, ring, rod, and then to spheres by changing the proportion of binary solvent mixtures. The results revealed that changing the proportion of binary solvent mixtures and adjusting core-solvent interaction of single solvent had an equivalent effect on the self-assembled structure for the ABA amphiphilic triblock copolymers. Moreover, the dynamical pathways leading to ring and vesicle are analyzed in detail. It was found that the oblate membranes closed up to form vesicles, while the oblate membranes dissolved a hole to form ring. |
| 语种 | 英语 |
| WOS记录号 | WOS:000296933700022 |
| 出版者 | SCIENCE PRESS |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/73349]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Fan Juanjuan |
| 作者单位 | 1.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China 3.Jilin Agr Univ, Coll Informat Technol, Changchun 130118, Peoples R China |
| 推荐引用方式 GB/T 7714 | Fan Juanjuan,Han Yuanyuan,Jiang Wei. Monte Carlo Simulation of the Self-assembly of Amphiphilic Triblock Copolymer in Binary Block-Selective Solvents[J]. ACTA CHIMICA SINICA,2011,69(19):2341-2346. |
| APA | Fan Juanjuan,Han Yuanyuan,&Jiang Wei.(2011).Monte Carlo Simulation of the Self-assembly of Amphiphilic Triblock Copolymer in Binary Block-Selective Solvents.ACTA CHIMICA SINICA,69(19),2341-2346. |
| MLA | Fan Juanjuan,et al."Monte Carlo Simulation of the Self-assembly of Amphiphilic Triblock Copolymer in Binary Block-Selective Solvents".ACTA CHIMICA SINICA 69.19(2011):2341-2346. |
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