Temperature dependence of structural relaxation in glass-forming liquids and polymers

VN Novikov, AP Sokolov - Entropy, 2022 - mdpi.com
Understanding the microscopic mechanism of the transition of glass remains one of the most
challenging topics in Condensed Matter Physics. What controls the sharp slowing down of …

Supercooled dynamics of glass-forming liquids and polymers under hydrostatic pressure

CM Roland, S Hensel-Bielowka… - Reports on Progress …, 2005 - iopscience.iop.org
An intriguing problem in condensed matter physics is understanding the glass transition, in
particular the dynamics in the equilibrium liquid close to vitrification. Recent advances have …

[图书][B] Handbook of elastomers

AK Bhowmick, H Stephens - 2000 - books.google.com
" Provides the latest authoritative research on the developments, technology, and
applications of rubbery materials. Presents structures, manufacturing techniques, and …

Role of chemical structure in fragility of polymers: a qualitative picture

K Kunal, CG Robertson, S Pawlus, SF Hahn… - …, 2008 - ACS Publications
Understanding microscopic parameters that control steepness of the temperature variations
of segmental relaxation (fragility) and the glass transition phenomenon remains a challenge …

Correlation between dynamic fragility and glass transition temperature for different classes of glass forming liquids

Q Qin, GB McKenna - Journal of Non-Crystalline Solids, 2006 - Elsevier
Here we compile literature data for dynamic fragility m for six types of glass forming liquids:
polymers, small molecule organics, hydrogen bonding organics, inorganics, ionic and …

New insights into the fragility dilemma in liquids

D Huang, GB McKenna - The Journal of chemical physics, 2001 - pubs.aip.org
A compilation of data for small molecule organic, polymeric, and inorganic glass-forming
liquids shows that the original expectation, that there be a positive correlation between the …

Effects of nanoscopic-confinement on polymer dynamics

K Chrissopoulou, SH Anastasiadis - Soft matter, 2015 - pubs.rsc.org
The static and dynamic behavior of polymers in confinement close to interfaces can be very
different from that in the bulk. Among the various geometries, intercalated nanocomposites …

Cross-linking effect on segmental dynamics of well-defined epoxy resins

A Shundo, M Aoki, S Yamamoto, K Tanaka - Macromolecules, 2021 - ACS Publications
Epoxy resins with a network structure, which are obtained by curing reactions of epoxy and
amine compounds, are an important class of thermosetting resins. We here report the …

Prediction and interpretation of polymer properties using the graph convolutional network

J Park, Y Shim, F Lee, A Rammohan, S Goyal… - ACS Polymers …, 2022 - ACS Publications
We present machine learning models for the prediction of thermal and mechanical
properties of polymers based on the graph convolutional network (GCN). GCN-based …

Molecular weight dependence of fragility in polystyrene

PG Santangelo, CM Roland - Macromolecules, 1998 - ACS Publications
Segmental relaxation was measured for a series of polysytrenes (PS) of varying molecular
weight. The normalized Arrhenius plots of segmental relaxation times (fragility curves) …