Janus-like spheres, disks, rings, cylinders, and vesicles from the self-assembly of mixture of AB and BC diblock copolymers in A- and C-selective solvents
文献类型：期刊论文
| 作者 | Sheng YP ; Yang XP ; Yan N ; Zhu YT |
| 刊名 | soft matter
 |
| 出版日期 | 2013 |
| 卷号 | 9期号:27页码:6254-6262 |
| 关键词 | MONTE-CARLO-SIMULATION TRIBLOCK COPOLYMERS STAR TERPOLYMERS MICELLES NANOPARTICLES OPTIMIZATION AMPHIPHILES TRANSITIONS DIMENSIONS POLYMERS |
| ISSN号 | 1744-683x |
| 通讯作者 | zhu yt |
| 中文摘要 | janus particles with two different compartments have enormous potential as building blocks of hierarchically multifunctional nanomaterials. one of the most versatile and powerful methods to fabricate janus micelles is through the solution-state self-assembly of block copolymers. in this study, we applied the monte carlo simulation to study the self-assembly of a ab/bc diblock copolymer mixture in a-and c-selective solvents. our simulations predicted a variety of novel janus micelles, which include janus-like cylinders, lamellas, vesicles, and rings, all of which were self-assembled from amphiphilic a(4)b(6)/b6c4 copolymers. the effects of control parameters, which include the solvent quality for solvophobic b blocks (epsilon(bs)) and the incompatibility between the solvophilic a and c blocks (epsilon(ac)), on the formation of janus micelles were examined, and a generic phase diagram in epsilon(bs) x epsilon(ac) was constructed. the phase diagram demonstrates that the micellar shape mainly depends on epsilon(bs), whereas the formation of the janus architecture is controlled by epsilon(ac). moreover, the formation pathways of the janus lamella, vesicle, and ring were investigated and their formation mechanisms were investigated. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000320663700007 |
| 公开日期 | 2014-04-18 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/50269]  |
| 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 | Sheng YP,Yang XP,Yan N,et al. Janus-like spheres, disks, rings, cylinders, and vesicles from the self-assembly of mixture of AB and BC diblock copolymers in A- and C-selective solvents[J]. soft matter,2013,9(27):6254-6262. |
| APA | Sheng YP,Yang XP,Yan N,&Zhu YT.(2013).Janus-like spheres, disks, rings, cylinders, and vesicles from the self-assembly of mixture of AB and BC diblock copolymers in A- and C-selective solvents.soft matter,9(27),6254-6262. |
| MLA | Sheng YP,et al."Janus-like spheres, disks, rings, cylinders, and vesicles from the self-assembly of mixture of AB and BC diblock copolymers in A- and C-selective solvents".soft matter 9.27(2013):6254-6262. |
入库方式： OAI收割
来源：长春应用化学研究所
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