Microstructure generation via generative adversarial network for heterogeneous, topologically complex 3D materials

T Hsu, WK Epting, H Kim, HW Abernathy, GA Hackett… - Jom, 2021 - Springer
Using a large-scale, experimentally captured 3D microstructure data set, we implement the
generative adversarial network (GAN) framework to learn and generate 3D microstructures …

[HTML][HTML] Systematic and predictive trends to chromium poisoning in solid oxide fuel cell cathodes

H Kim, JH Mason, WK Epting, HW Abernathy… - Journal of Power …, 2024 - Elsevier
High performance computing simulations of Cr-poisoning are used to develop systematic
trends for overpotential driven degradation modes in microstructurally resolved fuel cell …

Quantifying morphological variability and operating evolution in SOFC anode microstructures

R Mahbub, T Hsu, WK Epting, G Nolan, Y Lei… - Journal of Power …, 2021 - Elsevier
Direct correlation of SOFC performance with electrode evolution requires compared
electrodes to have quantifiably similar initial microstructures. Commercial SOFCs do not …

Distributions of local electrochemistry in heterogeneous microstructures of solid oxide fuel cells using high-performance computations

T Hsu, JH Mason, R Mahbub, WK Epting… - Electrochimica …, 2020 - Elsevier
A high-throughput, high-performance computational approach is used to simulate local
electrochemistry in three-dimensions of solid oxide fuel cell electrodes, with the aim of …

[HTML][HTML] Performance prediction of Solid Oxide Cells (SOC) by ex-situ characterization of electrodes and physical modelling

MH Mohammadi, HR Abbasi, A Rabbani… - Journal of Power …, 2025 - Elsevier
Achieving the full potential of hydrogen energy requires the use of highly efficient devices for
its production and consumption such as Solid Oxide Cells (SOCs). In-situ and ex-situ …

Quantitative analysis of multi-scale heterogeneities in complex electrode microstructures

R Mahbub, WK Epting, T Hsu, JH Mason… - Journal of The …, 2019 - iopscience.iop.org
A semi-empirical model is developed to quantitatively characterize electrode
heterogeneities over the micro-and mesoscales, specifically between the relationship of the …

High performance modeling of heterogeneous SOFC electrode microstructures using the MOOSE framework: ERMINE (Electrochemical Reactions in MIcrostructural …

T Hsu, R Mahbub, JH Mason, WK Epting… - MethodsX, 2020 - Elsevier
Electrochemical energy devices, such as batteries and fuel cells, contain active electrode
components that have highly porous, multiphase microstructures for improved performance …

Three-dimensional microscopic modeling and activation thickness analysis of the anode of solid oxide fuel cells

Q Li, D Chai, X Zhang, G Li - Energy & Fuels, 2021 - ACS Publications
A solid oxide fuel cell anode microstructure is obtained using X-ray technology. A complete
three-dimensional (3D) and fine heterogeneous model is built on the basis of the …

[KIRJA][B] Simulations of Activity and Degradation in Solid Oxide Fuel Cells as a function of Electrode Microstructures

H Kim - 2023 - search.proquest.com
Several characterization techniques to quantify electrode microstructure in three-
dimensional (3D) space, such as focused-ion-beam scanning-electron-microscopy (FIB …

Simulation of Local Electrochemistry in Solid Oxide Fuel Cell Microstructures by High Performance Computation

YT Hsu - 2019 - search.proquest.com
Recent progress in micro-scale three-dimensional (3D) characterization techniques such as
focused ion beam–scanning electron microscopy (FIB-SEM) and X-ray nanotomography has …