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| Tunable Self-Assembly of Diblock Copolymers into Colloidal Particles with Triply Periodic Minimal Surfaces | |
| Lin, ZX; Liu, SH; Mao, WT; Tian, H; Wang, N; Zhang, NH; Tian, F; Han, L; Feng, XL; Mai, YY | |
| 2017 | |
| Source Publication | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
 |
| ISSN | 1433-7851 |
| Volume | 56Issue:25Pages:7135-7140 |
| Subtype | 期刊论文 |
| Abstract | 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. |
| Keyword | Lyotropic Liquid-crystals Block-copolymer Kippah Vesicles Drug-delivery Pore-size Micelles Morphologies Nanospheres Mesophases Membrane |
| DOI | 10.1002/anie.201702591 |
| Indexed By | SCI |
| WOS Keyword | LYOTROPIC LIQUID-CRYSTALS ; BLOCK-COPOLYMER ; KIPPAH VESICLES ; DRUG-DELIVERY ; PORE-SIZE ; MICELLES ; MORPHOLOGIES ; NANOSPHERES ; MESOPHASES ; MEMBRANE |
| Language | 英语 |
| WOS ID | WOS:000402857800022 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.sinap.ac.cn/handle/331007/28885 |
| Collection | 中科院上海应用物理研究所2011-2019年 |
| Recommended Citation 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. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Tunable Self-Assembl（4183KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Download | |
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