3 papers
cond-mat.mtrl-sci2026
Biaxial Strain Control of Helimagnetism via Chemical Expansion in Thin Film SrFeO3
Jennifer Fowlie, Jiarui Li, Danilo Puggioni +15
We demonstrate control of helimagnetic order in biaxially strained SrFeO3 thin films using neutron diffraction and resonant soft x-ray scattering. SrFeO3, a negative charge-transfe…
cond-mat.mtrl-sci2026
In situ Gas-Cell Electron Microscopy Reveals Pressure-Selected Restructuring Pathways in AuRu Ammonia Catalysts
Amy S. McKeown-Green, Parivash Moradifar, Zisheng Zhang +7
Bimetallic catalysts provide new routes toward sustainable ammonia synthesis, but the nanoscale structural dynamics under reaction-relevant conditions remain poorly understood. Her…
physics.chem-ph2025
Catalight -- an open source automated photocatalytic reactor package illustrated through plasmonic acetylene hydrogenation
B. B. Bourgeois, A. X. Dai, C. C. Carlin +5
An open-source and modular Python package, Catalight, is developed and demonstrated to automate (photo)catalysis measurements. (Photo)catalysis experiments require studying several…