Morphology transformation of multicompartment self-assemblies of ABC triblock copolymers
| Autor: | Yang Cong, Qi Zhou, Kaiyun Zhu, Jiaojiao Fang, Yuan Xu |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Materials science
Morphology (linguistics) Polymers and Plastics Polymer science Organic Chemistry 02 engineering and technology 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences Micelle 0104 chemical sciences Materials Chemistry Copolymer Self-assembly 0210 nano-technology |
| Zdroj: | Polymer. 116:173-177 |
| ISSN: | 0032-3861 |
| DOI: | 10.1016/j.polymer.2017.03.081 |
| Popis: | Morphology transformations of multicompartment assemblies of polystyrene-polyisoprene-poly(2-vinylpyridine), PS-PI-P2VP, was demonstrated. As the solvent quality is continuously varied the triblock copolymer experiences transformations from core-shell-corona micelles to particles with perforated lamellae, or from multicompartment micelles into PI-perforated PS-P2VP lamellae. Such multicompartment self-assemblies and morphology transformations may find potential applications as vehicles for multi-drugs or other active substances. |
| Databáze: | OpenAIRE |
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