Polymer nanocomposite dielectrics: understanding the matrix/particle interface
Polymer nanocomposite dielectrics possess exceptional electric properties that are absent
in the pristine dielectric polymers. The matrix/particle interface in polymer nanocomposite …
in the pristine dielectric polymers. The matrix/particle interface in polymer nanocomposite …
Dynamics of polymer segments, polymer chains, and nanoparticles in polymer nanocomposite melts: A review
The addition of nanoparticles (NPs) to a polymer matrix, forming a polymer nanocomposite
(PNC), is known to alter the microscopic dynamic processes of both species which leads to …
(PNC), is known to alter the microscopic dynamic processes of both species which leads to …
Interphase in polymer nanocomposites
J Huang, J Zhou, M Liu - JACS Au, 2022 - ACS Publications
The lightweight and high-strength functional nanocomposites are important in many
practical applications. Natural biomaterials with excellent mechanical properties provide …
practical applications. Natural biomaterials with excellent mechanical properties provide …
Glass transition of polymers in bulk, confined geometries, and near interfaces
When cooled or pressurized, polymer melts exhibit a tremendous reduction in molecular
mobility. If the process is performed at a constant rate, the structural relaxation time of the …
mobility. If the process is performed at a constant rate, the structural relaxation time of the …
Big effect of small nanoparticles: a shift in paradigm for polymer nanocomposites
Polymer nanocomposites (PNCs) are important materials that are widely used in many
current technologies and potentially have broader applications in the future due to their …
current technologies and potentially have broader applications in the future due to their …
Controlling Interfacial Dynamics: Covalent Bonding versus Physical Adsorption in Polymer Nanocomposites
It is generally believed that the strength of the polymer–nanoparticle interaction controls the
modification of near-interface segmental mobility in polymer nanocomposites (PNCs) …
modification of near-interface segmental mobility in polymer nanocomposites (PNCs) …
Unraveling the mechanism of nanoscale mechanical reinforcement in glassy polymer nanocomposites
The mechanical reinforcement of polymer nanocomposites (PNCs) above the glass
transition temperature, T g, has been extensively studied. However, not much is known …
transition temperature, T g, has been extensively studied. However, not much is known …
Effect of local chain conformation in adsorbed nanolayers on confined polymer molecular mobility
Interfaces play an important role in modifying the dynamics of polymers confined to the
nanoscale. We demonstrate that the distance over which an interface suppresses molecular …
nanoscale. We demonstrate that the distance over which an interface suppresses molecular …
Interfacial properties of polymer nanocomposites: Role of chain rigidity and dynamic heterogeneity length scale
While it is known that the properties of polymer nanocomposites are largely dominated by
the interfacial layer around nanoparticles, the molecular parameters controlling the …
the interfacial layer around nanoparticles, the molecular parameters controlling the …
Understanding the reinforcement effect of fumed silica on silicone rubber: bound rubber and its entanglement network
L Huang, F Yu, Y Liu, A Lu, Z Song, W Liu… - …, 2022 - ACS Publications
In this work, fumed silica was compounded with silicone rubber and processed under two
different extraction conditions to quantitatively analyze bound rubber for studying filler …
different extraction conditions to quantitatively analyze bound rubber for studying filler …