Crystallization kinetics and nanoparticle ordering in semicrystalline polymer nanocomposites

AS Altorbaq, AA Krauskopf, X Wen… - Progress in Polymer …, 2022 - Elsevier
There has been considerable interest in the nucleation and crystallization of polymers in the
presence of nanoparticles (NPs, or nanofillers in general, NFs). Most of the extensive work in …

[HTML][HTML] Modelling the thermodynamic properties of the mixture of water and polyethylene glycol (PEG) with the SAFT-γ Mie group-contribution approach

M Valsecchi, A Galindo, G Jackson - Fluid Phase Equilibria, 2024 - Elsevier
The SAFT-γ Mie group-contribution (GC) equation of state (EoS) is employed to describe the
thermodynamic properties of aqueous mixtures of polyethylene glycol (PEG), a polyether of …

Quantifying Nanoparticle Ordering Induced by Polymer Crystallization

AA Krauskopf, AM Jimenez, AS Altorbaq, AJ Muller… - ACS …, 2021 - ACS Publications
It has recently been established that polymer crystallization can preferentially place
nanoparticles (NPs) into the amorphous domains of a lamellar semicrystalline morphology …

Poly (ethylene oxide) Crystallization and Gelation in Butanol Studied by In Situ SAXS/WAXD

YS Sun, WY Hu, P Chung, KW Wu, O Shih… - …, 2024 - ACS Publications
Poly (ethylene oxide) in butanol reveals two exotherms in differential scanning calorimetry
(DSC) scans during cooling and two endotherms in DSC scans during heating. Using small …

Deformation Rate‐Adaptive Conducting Polymers and Composites

V Hernandez, RS Jordan, IM Hill, B Xu, C Zhai, D Wu… - Small, 2023 - Wiley Online Library
Materials are more easily damaged during accidents that involve rapid deformation. Here, a
design strategy is described for electronic materials comprised of conducting polymers that …

Properties of Zone-Annealed Miscible Polymer Blends

NF Mendez, M Martell, M Król, V Pai, IC Huang… - …, 2025 - ACS Publications
We examine the morphology and properties of zone-annealed (ZA) poly (ethylene
oxide)(PEO) and its miscible blends with poly (methyl methacrylate)(PMMA) over a range of …

Modeling polymer crystallisation induced by a moving heat sink

S Adhikari, A Purushothaman, AA Krauskopf… - Soft Matter, 2021 - pubs.rsc.org
Recent experimental work has shown that polymer crystallisation can be used to “move” and
organize nanoparticles (NP). As a first effort at modeling this situation, we consider the …

Boundary layer description of directional polymer crystallisation

S Adhikari, AA Krauskopf, SK Kumar, SP Thampi… - Soft Matter, 2021 - pubs.rsc.org
Nearly fifty years ago Lovinger and Gryte suggested that the directional crystallization of a
polymer was analogous to the quiescent isothermal crystallization experiment but at a …

Physics of Directional Polymer Crystallization

CJ Durning, A Purushothaman, S Adhikari… - ACS Macro …, 2022 - ACS Publications
It has been proposed that the nonisothermal directional crystallization of a polymer driven by
a moving sink has an exact analogy to an equivalent isothermal crystallization protocol. We …

Lamellar crystal-dominated surfaces of polymer films achieved via melt stretching-induced free surface crystallization

X Wang, F Yan, X Bai, H Li, M Yuan, Y Liu, BS Hsiao… - Soft Matter, 2021 - pubs.rsc.org
Lamellar crystal-dominated (LCD) surfaces hold great superiority and broad prospects in
polymer surface engineering. The key to this is avoiding the formation of an amorphous …