Correction to “Polyethylene Grafted Silica Nanoparticles Prepared via Surface-Initiated ROMP”
نویسندگان
چکیده
منابع مشابه
Monofunctional polymer nanoparticles prepared through intramolecularly cross-linking the polymer chains sparsely grafted on the surface of sacrificial silica spheres.
Herein we report preparation of polymeric monofunctional nanoparticles (PMNs) through intramolecularly cross-linking the polymer chains sparsely grafted on the surface of sacrificial silica spheres, and a one-to-one coupling reaction between PMNs and linear polymer chains and that between two PMNs.
متن کاملPoly(methyl methacrylate) grafted imogolite nanotubes prepared through surface-initiated ARGET ATRP.
Poly(methyl methacrylate) grafted imogolite clay nanotubes were fabricated via activators regenerated by electron transfer for atom transfer radical polymerization (ARGET ATRP) by designing a water-soluble amphiphilic ATRP initiator that can adsorb onto imogolite surface in an aqueous solution.
متن کاملSynthesis of Well-Defined Polymer Brushes Grafted onto Silica Nanoparticles via Surface Reversible Addition-Fragmentation Chain Transfer Polymerization
Reversible addition-fragmentation chain transfer polymerization (RAFT) was used to prepare polymer brushes grafted onto silica nanoparticles. Novel RAFT-silane agents were prepared that contained both an active RAFT moiety and a silane coupling agent. RAFT agents were anchored to silica nanoparticles by the functionalization of colloidal silica with the RAFT-silane agents. RAFT polymerizations ...
متن کاملDynamics in coarse-grained models for oligomer-grafted silica nanoparticles.
Coarse-grained models of poly(ethylene oxide) oligomer-grafted nanoparticles are established by matching their structural distribution functions to atomistic simulation data. Coarse-grained force fields for bulk oligomer chains show excellent transferability with respect to chain lengths and temperature, but structure and dynamics of grafted nanoparticle systems exhibit a strong dependence on t...
متن کاملPhotochromic spiropyran- and spirooxazine-homopolymers in mesoporous thin films by surface initiated ROMP
The control of ionic permselectivity in porous films is an interesting aspect in the context of lab-on-chip devices and m-electronics. Especially, visible light triggered ionic permselectivity control is of relevance because control by light can be maintained externally without changing internal system parameters. In addition, light is a sustainable energy source if sunlight is used. Here, we p...
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ژورنال
عنوان ژورنال: ACS Macro Letters
سال: 2019
ISSN: 2161-1653,2161-1653
DOI: 10.1021/acsmacrolett.9b00635