Tuning the vesicle-to-worm transition for thermoresponsive block copolymer vesicles prepared <i>via</i> polymerisation-induced self-assembly
نویسندگان
چکیده
Does statistical copolymerization of n-butyl methacrylate with benzyl lower the critical temperature required for vesicle-to-worm and worm-to-sphere transitions diblock copolymer nano-objects in mineral oil?
منابع مشابه
A Robust Cross-Linking Strategy for Block Copolymer Worms Prepared via Polymerization-Induced Self-Assembly
A poly(glycerol monomethacrylate) (PGMA) chain transfer agent is chain-extended by reversible addition-fragmentation chain transfer (RAFT) statistical copolymerization of 2-hydroxypropyl methacrylate (HPMA) with glycidyl methacrylate (GlyMA) in concentrated aqueous solution via polymerization-induced self-assembly (PISA). A series of five free-standing worm gels is prepared by fixing the overal...
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Small angle X-ray scattering (SAXS), electrospray ionization charge detection mass spectrometry (CD-MS), dynamic light scattering (DLS), and transmission electron microscopy (TEM) are used to characterize poly(glycerol monomethacrylate)55-poly(2-hydroxypropyl methacrylate)x (G55-Hx) vesicles prepared by polymerization-induced self-assembly (PISA) using a reversible addition-fragmentation chain ...
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/Description The PS-rich and neutral PS-b-PMMA block copolymer (BCP) films were spin coated on the neutral random copolymer hydroxyl-terminated PS-r-PMMA layers grafted on the native oxide and 50 nm thick PECVD amorphous silicon oxide layers. Relationship between the grafting density of BCP and surface density of hydroxyl moiety on silicon oxide is discussed. Furthermore, optimization of anneal...
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ژورنال
عنوان ژورنال: Polymer Chemistry
سال: 2021
ISSN: ['1759-9962', '1759-9954']
DOI: https://doi.org/10.1039/d0py01713b