Tunable Self-Assembly of Diblock Copolymers into Colloidal Particles with Triply Periodic Minimal Surfaces
文献类型：期刊论文
| 作者 | Lin, ZX; Liu, SH; Mao, WT; Tian, H; Wang, N; Zhang, NH; Tian, F; Han, L; Feng, XL; Mai, YY |
| 刊名 | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
 |
| 出版日期 | 2017 |
| 卷号 | 56期号:25页码:7135-7140 |
| 关键词 | Lyotropic Liquid-crystals Block-copolymer Kippah Vesicles Drug-delivery Pore-size Micelles Morphologies Nanospheres Mesophases Membrane |
| ISSN号 | 1433-7851 |
| DOI | 10.1002/anie.201702591 |
| 文献子类 | 期刊论文 |
| 英文摘要 | We herein report the tunable self-assembly of simple block copolymers, namely polystyrene-block-poly(ethylene oxide) (PS-b-PEO) diblock copolymers, into porous cubosomes with inverse Im (3) over barm or Pn (3) over barm mesophases of controlled unit cell parameters as well as hexasomes with an inverse hexagonal (p6mm) structure, which have been rarely observed in polymer self-assembly. A new morphological phase diagram was constructed for the solution self-assembly of PS-b-PEO based on the volume fraction of the PS block against the initial copolymer concentration. The formation mechanisms of the cubosomes and hexasomes have also been revealed. This study not only affords a simple system for the controllable preparation and fundamental studies of ordered bicontinuous structures, but also opens up a new avenue towards porous architectures with highly ordered pores. |
| WOS关键词 | LYOTROPIC LIQUID-CRYSTALS ; BLOCK-COPOLYMER ; KIPPAH VESICLES ; DRUG-DELIVERY ; PORE-SIZE ; MICELLES ; MORPHOLOGIES ; NANOSPHERES ; MESOPHASES ; MEMBRANE |
| 语种 | 英语 |
| WOS记录号 | WOS:000402857800022 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/28885]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 推荐引用方式 GB/T 7714 | Lin, ZX,Liu, SH,Mao, WT,et al. Tunable Self-Assembly of Diblock Copolymers into Colloidal Particles with Triply Periodic Minimal Surfaces[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2017,56(25):7135-7140. |
| APA | Lin, ZX.,Liu, SH.,Mao, WT.,Tian, H.,Wang, N.,...&Mai, YY.(2017).Tunable Self-Assembly of Diblock Copolymers into Colloidal Particles with Triply Periodic Minimal Surfaces.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,56(25),7135-7140. |
| MLA | Lin, ZX,et al."Tunable Self-Assembly of Diblock Copolymers into Colloidal Particles with Triply Periodic Minimal Surfaces".ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 56.25(2017):7135-7140. |
入库方式： OAI收割
来源：上海应用物理研究所
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