Concepts and conflicts in nanoparticles reinforcement to polymers beyond hydrodynamics

Y Song, Q Zheng - Progress in Materials Science, 2016 - Elsevier
With substantial progresses in reinforcement mechanism of nanoparticle filled polymers
(NPFPs) beyond the hydrodynamic limit, now is the time to reconsider this topic …

Novel functional silica nanoparticles for rubber vulcanization and reinforcement

L Chen, Z Jia, Y Tang, L Wu, Y Luo, D Jia - Composites Science and …, 2017 - Elsevier
A high reactive sulfocompound, sulfur monochloride, was chemically supported onto the
surface of silica (silica-sS 2 Cl 2) by the reaction between chloric atom and silanol hydroxyl …

Super-resolution for asymmetric resolution of FIB-SEM 3D imaging using AI with deep learning

K Hagita, T Higuchi, H Jinnai - Scientific reports, 2018 - nature.com
Scanning electron microscopy equipped with a focused ion beam (FIB-SEM) is a promising
three-dimensional (3D) imaging technique for nano-and meso-scale morphologies. In FIB …

Nanoparticle self-assembly: from interactions in suspension to polymer nanocomposites

AC Genix, J Oberdisse - Soft Matter, 2018 - pubs.rsc.org
Recent experimental results using in particular small-angle scattering to characterize the self-
assembly of mainly hard spherical nanoparticles into higher ordered structures ranging from …

Design of Dual Hybrid Network Natural Rubber–SiO2 Elastomers with Tailored Mechanical and Self-Healing Properties

MA Sattar, S Gangadharan, A Patnaik - ACS omega, 2019 - ACS Publications
The preparation of natural rubber (NR)–silica (SiO2) elastomeric composites with excellent
mechanical properties along with better self-healing ability remains a key challenge …

Interface structure and dynamics in polymer‐nanoparticle hybrids: a review on molecular mechanisms underlying the improved interfaces

MA Sattar - ChemistrySelect, 2021 - Wiley Online Library
In a nano‐assembly of soft polymer chains and hard filler nanoparticles (NPs), the
intermolecular interactions at the polymer‐filler interface lead to variations in viscoelastic …

Nanofiller structure and reinforcement in model silica/rubber composites: a quantitative correlation driven by interfacial agents

A Bouty, L Petitjean, C Degrandcourt, J Gummel… - …, 2014 - ACS Publications
We report a complete analysis of model silica/styrene–butadiene rubber (SBR)
nanocomposites including a direct and quantitative correlation between the filler structure …

Melt state reinforcement of polyisoprene by silica nanoparticles grafted with polyisoprene

D Dhara, MA Rahman, Z Abbas, E Ruzicka… - ACS Macro …, 2022 - ACS Publications
We systematically vary the nanoparticle (NP) dispersion state in composites formed by
mixing polyisoprene homopolymers with polyisoprene grafted silica particles, and …

Structure and dynamics of polymer nanocomposites studied by X-ray and neutron scattering techniques

AC Genix, J Oberdisse - Current Opinion in Colloid & Interface Science, 2015 - Elsevier
The structure and dynamics of filler nanoparticles and macromolecules in polymer
nanocomposites determine many aspects of macroscopic behavior, which is why these …

Role of Interface Structure and Chain Dynamics on the Diverging Glass Transition Behavior of SSBR-SiO2-PIL Elastomers

MA Sattar, A Patnaik - ACS omega, 2020 - ACS Publications
Intermolecular interactions between the constituents of a polymer nanocomposite at the
polymer–particle interface strongly affect the segmental mobility of polymer chains …