Polymer nanocomposites: a small part of the story
Polymer nanocomposites are polymer matrix composites in which the fillers are less than
100 nm in at least one dimension. These composites have exhibited extraordinarily …
100 nm in at least one dimension. These composites have exhibited extraordinarily …
Direct evidence for percolation of immobilized polymer layer around nanoparticles accounting for sol–gel transition in fumed silica dispersions
Z Zheng, Y Song, R Yang, Q Zheng - Langmuir, 2015 - ACS Publications
Immobilized polymer fractions have been claimed to be of vital importance for sol–gel
transitions generally observed in nanoparticle dispersions but remain a matter of debate …
transitions generally observed in nanoparticle dispersions but remain a matter of debate …
Tailoring Core− Shell Polymer-Coated Nanoparticles as Block Copolymer Surfactants
The effect of core− shell polymer-coated nanoparticles on block copolymer morphology is
investigated systematically by controlling particle positioning within a block copolymer …
investigated systematically by controlling particle positioning within a block copolymer …
Novel effects of confinement and interfaces on the glass transition temperature and physical aging in polymer films and nanocomposites
JM Torkelson, RD Priestley, P Rittigstein… - AIP Conference …, 2008 - pubs.aip.org
Recently, it has become evident that the magnitude of the glass transition (T g)‐confinement
effect depends strongly on the polymer repeat unit and that the magnitude of the physical …
effect depends strongly on the polymer repeat unit and that the magnitude of the physical …
Effect of grafting on nanoparticle segregation in polymer/nanoparticle blends near a substrate
V Padmanabhan - The Journal of Chemical Physics, 2012 - pubs.aip.org
Nanoparticles in polymer films have shown the tendency to migrate to the substrate due to
an entropic-based attractive depletion interaction between the particles and the substrate. It …
an entropic-based attractive depletion interaction between the particles and the substrate. It …
Polystyrene-grafted silica nanoparticles: Investigating the molecular weight dependence of glass transition and fragility behavior
Polymer-tethered nanoparticles provide a strategy to improve particle dispersion in polymer
nanocomposites and as materials themselves can exhibit self-healing behavior and …
nanocomposites and as materials themselves can exhibit self-healing behavior and …
Creating surfactant nanoparticles for block copolymer composites through surface chemistry
A simple strategy to tailor the surface of nanoparticles for their specific adsorption to and
localization at block copolymer interfaces was explored. Gold nanoparticles coated by a …
localization at block copolymer interfaces was explored. Gold nanoparticles coated by a …
Ultrathin shell layers dramatically influence polymer nanoparticle surface mobility
Advances in nanoparticle synthesis, self-assembly, and surface coating or patterning have
enabled a diverse array of applications ranging from photonic and phononic crystal …
enabled a diverse array of applications ranging from photonic and phononic crystal …
Tailored nanoparticles for enhancing polymer adhesion
GM Su, K Best, T Ranganathan, T Emrick… - …, 2011 - ACS Publications
Nanoparticles are known to affect the physical properties of bulk polymer materials. Here,
we report the ability of metal nanoparticles, tailored with chemically matched short polymer …
we report the ability of metal nanoparticles, tailored with chemically matched short polymer …
Polymers on nanoparticles: structure & dynamics
MJA Hore - Soft Matter, 2019 - pubs.rsc.org
Grafting polymers to nanoparticle surfaces influences properties from the conformation of the
polymer chains to the dispersion and assembly of nanoparticles within a polymeric material …
polymer chains to the dispersion and assembly of nanoparticles within a polymeric material …