Dynamics of nanocomposites
GJ Schneider - Current opinion in chemical engineering, 2017 - Elsevier
Highlights•Recent results on the polymer dynamics in nanocomposites are
summarized.•Many authors report a disentanglement of chains in the vicinity of …
summarized.•Many authors report a disentanglement of chains in the vicinity of …
Microscopic chain motion in polymer nanocomposites with dynamically asymmetric interphases
Dynamics of the interphase region between matrix and bound polymers on nanoparticles is
important to understand the macroscopic rheological properties of nanocomposites. Here …
important to understand the macroscopic rheological properties of nanocomposites. Here …
Effect of surface properties and polymer chain length on polymer adsorption in solution
In polymer nanoparticle composites (PNCs) with attractive interactions between
nanoparticles (NPs) and polymers, a bound layer of the polymer forms on the NP surface …
nanoparticles (NPs) and polymers, a bound layer of the polymer forms on the NP surface …
Addition of short polymer chains mechanically reinforces glassy poly (2-vinylpyridine)–silica nanoparticle nanocomposites
The addition of hard fillers to a polymer matrix is a well-known process for achieving
mechanical reinforcement. With a decrease in the size of the fillers, the contribution from …
mechanical reinforcement. With a decrease in the size of the fillers, the contribution from …
Silica nanoparticle reinforced composites as transparent elastomeric dam** materials
F Asai, T Seki, T Hoshino, X Liang… - ACS Applied Nano …, 2021 - ACS Publications
Inspired by the structure of the cornea, which is the transparent front part of the eye, we
developed a transparent and tough silica composite elastomer consisting of poly [di …
developed a transparent and tough silica composite elastomer consisting of poly [di …
Characterizing the areal density and desorption kinetics of physically adsorbed polymer in polymer nanocomposite melts
The interfacial regions between nanoparticles (NPs) and polymers in polymer
nanocomposites (PNCs) underlie enhanced properties, and the temporal stability of these …
nanocomposites (PNCs) underlie enhanced properties, and the temporal stability of these …
Chemical heterogeneity in interfacial layers of polymer nanocomposites
It is well-known that particle–polymer interactions strongly control the adsorption and
conformations of adsorbed chains. Interfacial layers around nanoparticles consisting of …
conformations of adsorbed chains. Interfacial layers around nanoparticles consisting of …
Reversible thermal stiffening in polymer nanocomposites
Miscible polymer blends with different glass transition temperatures (T g) are known to
create confined interphases between glassy and mobile chains. Here, we show that …
create confined interphases between glassy and mobile chains. Here, we show that …
Role of adsorbed chain rigidity in reinforcement of polymer nanocomposites
The thermomechanical behavior of polymer nanocomposites is mostly governed by
interfacial properties which rely on particle–polymer interactions, particle loading, and …
interfacial properties which rely on particle–polymer interactions, particle loading, and …
Chain dynamics and nanoparticle motion in attractive polymer nanocomposites subjected to large deformations
The effect of large deformation on the chain dynamics in attractive polymer nanocomposites
was investigated using neutron scattering techniques. Quasi-elastic neutron backscattering …
was investigated using neutron scattering techniques. Quasi-elastic neutron backscattering …