25 citations · 64 across the 7 of their papers we have counts for
7 papers
Towards Quantitative Analysis of Deuterium Absorption in Ferrite and Austenite during Electrochemical Charging by Comparing Cyclic Voltammetry and Cryogenic Transfer Atom Probe Tomography
Dallin J. Barton, Dan-Thien Nguyen, Daniel E. Perea +5
Hydrogen embrittlement mechanisms of steels have been studied for several decades. Understanding hydrogen diffusion behavior in steels is crucial towards both developing predictive…
An image-driven machine learning approach to kinetic modeling of a discontinuous precipitation reaction
Elizabeth Kautz, Wufei Ma, Saumyadeep Jana +4
Micrograph quantification is an essential component of several materials science studies. Machine learning methods, in particular convolutional neural networks, have previously dem…
Nanoscale spatially resolved mapping of uranium enrichment in actinide-bearing materials
Elizabeth Kautz, Douglas Burkes, Vineet Joshi +2
Spatially resolved analysis of uranium isotopes in small volumes of actinide-bearing materials is critical for a variety of technical disciplines, including earth and planetary sci…
Simulation of Heterogeneous Atom Probe Tip Shapes Evolution during Field Evaporation Using a Level Set Method and Different Evaporation Models
Zhijie Xu, Dongsheng Li, Wei Xu +5
In atom probe tomography (APT), accurate reconstruction of the spatial positions of field evaporated ions from measured detector patterns depends upon a correct understanding of th…
The Onset of Phase Separation in the Double Perovskite Oxide LaMnNiO
Steven R. Spurgeon, Peter V. Sushko, Arun Devaraj +3
Identification of kinetic and thermodynamic factors that control crystal nucleation and growth represents a central challenge in materials synthesis. Here we report that apparently…
Exchange Bias and Bistable Magneto-Resistance States in Amorphous TbFeCo thin Films
Xiaopu Li, Chung T. Ma, Jiwei Lu +4
Amorphous TbFeCo thin films sputter deposited at room temperature on thermally oxidized Si substrate are found to exhibit strong perpendicular magnetic anisotropy (PMA). Atom probe…