58 citations · 164 across the 44 of their papers we have counts for
5 papers · 1 filter
Verification of Short-Range Order and Its Impact on the Properties of the CrCoNi Medium Entropy Alloy
Ruopeng Zhang, Shiteng Zhao, Jun Ding +6
Traditional metallic alloys are mixtures of elements where the atoms of minority species tend to distribute randomly if they are below their solubility limit, or lead to the format…
A linear-scaling algorithm for rapid computation of inelastic transitions in the presence of multiple electron scattering
Hamish G. Brown, Jim Ciston, Colin Ophus
Strong multiple scattering of the probe in scanning transmission electron microscopy (STEM) means image simulations are usually required for quantitative interpretation and analysi…
Patterned Probes for High Precision 4D-STEM Bragg Measurements
Steven E Zeltmann, Alexander Müller, Karen C Bustillo +4
Nanoscale strain mapping by four-dimensional scanning transmission electron microscopy (4D-STEM) relies on determining the precise locations of Bragg-scattered electrons in a seque…
Nanoscale Oxygen Defect Gradients in the Actinide Oxides
Steven R. Spurgeon, Michel Sassi, Colin Ophus +3
Oxygen defects govern the behavior of a range of materials spanning catalysis, quantum computing, and nuclear energy. Understanding and controlling these defects is particularly im…
Origins of the transformability of Nickel-Titanium shape memory alloys
Xian Chen, Colin Ophus, Chengyu Song +7
The near equiatomic NiTi alloy is the most successful shape memory alloy by a large margin. It is widely and increasingly used in biomedical devices. Yet, despite having a repeatab…