47 citations · 61 across the 6 of their papers we have counts for
6 papers
Dynamic Optimization of Proton Exchange Membrane Water Electrolyzers Considering Usage-Based Degradation
Landon Schofield, Benjamin Paren, Ruaridh Macdonald +2
We present a techno-economic optimization model for evaluating the design and operation of proton exchange membrane (PEM) electrolyzers, crucial for hydrogen production powered by…
Decarbonization of aviation via hydrogen propulsion: technology performance targets and energy system impacts
Anna Cybulsky, Florian Allroggen, Yang Shao-Horn +1
The aviation sector is challenging to decarbonize since aircraft require high power and energy per unit of weight. Liquid hydrogen is an interesting solution due to its high gravim…
Multimodal machine learning for materials science: composition-structure bimodal learning for experimentally measured properties
Sheng Gong, Shuo Wang, Taishan Zhu +2
The widespread application of multimodal machine learning models like GPT-4 has revolutionized various research fields including computer vision and natural language processing. Ho…
Correlated Terahertz phonon-ion interactions control ion conduction in a solid electrolyte
Kim H. Pham, Kiarash Gordiz, Natan A. Spear +9
Ionic conduction in solids that exceeds 1 mS/cm is predicted to involve coupled phonon-ion interactions in the crystal lattice. Here, we use theory and experiment to measure the po…
Calibrating DFT formation enthalpy calculations by multi-fidelity machine learning
Sheng Gong, Shuo Wang, Tian Xie +3
Machine learning materials properties measured by experiments is valuable yet difficult due to the limited amount of experimental data. In this work, we use a multi-fidelity random…
Rate-dependent morphology of Li2O2 growth in Li-O2 batteries
B. Horstmann, B. Gallant, R. Mitchell +3
Compact solid discharge products enable energy storage devices with high gravimetric and volumetric energy densities, but solid deposits on active surfaces can disturb charge trans…