RadonPy: automated physical property calculation using all-atom classical molecular dynamics simulations for polymer informatics

Y Hayashi, J Shiomi, J Morikawa… - npj Computational …, 2022 - nature.com
The spread of data-driven materials research has increased the need for systematically
designed materials property databases. However, the development of polymer databases …

Machine learning-assisted exploration of thermally conductive polymers based on high-throughput molecular dynamics simulations

R Ma, H Zhang, J Xu, L Sun, Y Hayashi, R Yoshida… - Materials Today …, 2022 - Elsevier
Finding amorphous polymers with higher thermal conductivity is important, as they are
ubiquitous in a wide range of applications where heat transfer is important. With recent …

High-throughput screening of amorphous polymers with high intrinsic thermal conductivity via automated physical feature engineering

X Huang, S Ma, Y Wu, C Wan, CY Zhao… - Journal of Materials …, 2023 - pubs.rsc.org
The informatics algorithm-driven approach overcomes the high-cost and time-consuming
drawbacks of conventional trial-and-error procedures and enables efficient exploration of …

High-throughput molecular dynamics simulations and validation of thermophysical properties of polymers for various applications

MAF Afzal, AR Browning, A Goldberg… - ACS Applied Polymer …, 2020 - ACS Publications
Recent advances in graphics processing unit (GPU) hardware and improved efficiencies of
atomistic simulation programs allow for the screening of a large number of polymers to …

A computational structure–property relationship study of glass transition temperatures for a diverse set of polymers

M Chen, F Jabeen, B Rasulev… - Journal of Polymer …, 2018 - Wiley Online Library
The glass transition temperature (Tg) is one of the most important properties affecting the
stability of a polymeric material. A cheminformatics‐based approach has been employed to …

Exploring high thermal conductivity polymers via interpretable machine learning with physical descriptors

X Huang, S Ma, CY Zhao, H Wang, S Ju - npj Computational Materials, 2023 - nature.com
The efficient and economical exploitation of polymers with high thermal conductivity (TC) is
essential to solve the issue of heat dissipation in organic devices. Currently, the …

Understanding the thermal properties of amorphous solids using machine-learning-based interatomic potentials

GC Sosso, VL Deringer, SR Elliott… - Molecular Simulation, 2018 - Taylor & Francis
Understanding the thermal properties of disordered systems is of fundamental importance
for condensed matter physics-and for practical applications as well. While quantities such as …

Simple theoretical model for thermal conductivity of crystalline polymers

H Ma, Y Ma, Z Tian - ACS Applied Polymer Materials, 2019 - ACS Publications
The thermal conductivity of crystalline polymers is higher than their amorphous counterparts
yet still spans three orders of magnitude. In this study, by quantifying intrinsic properties …

Exploring high thermal conductivity amorphous polymers using reinforcement learning

R Ma, H Zhang, T Luo - ACS Applied Materials & Interfaces, 2022 - ACS Publications
Developing amorphous polymers with desirable thermal conductivity has significant
implications, as they are ubiquitous in applications where thermal transport is critical …

Python Materials Genomics (pymatgen): A robust, open-source python library for materials analysis

SP Ong, WD Richards, A Jain, G Hautier… - Computational Materials …, 2013 - Elsevier
We present the Python Materials Genomics (pymatgen) library, a robust, open-source
Python library for materials analysis. A key enabler in high-throughput computational …