58 citations · 282 across the 58 of their papers we have counts for
4 papers · 1 filter
Dynamic clay microstructures emerge via ion complexation waves
Michael L. Whittaker, David Ren, Colin Ophus +4
Clays control carbon, water and nutrient transport in the lithosphere, promote cloud formation5 and lubricate fault slip through interactions among hydrated mineral interfaces. Cla…
Deep Learning Segmentation of Complex Features in Atomic-Resolution Phase Contrast Transmission Electron Microscopy Images
Robbie Sadre, Colin Ophus, Anstasiia Butko +1
Phase contrast transmission electron microscopy (TEM) is a powerful tool for imaging the local atomic structure of materials. TEM has been used heavily in studies of defect structu…
Multibeam Electron Diffraction
Xuhao Hong, Steven E Zeltmann, Benjamin H Savitzky +5
One of the primary uses for transmission electron microscopy (TEM) is to measure diffraction pattern images in order to determine a crystal structure and orientation. In nanobeam e…
4D-STEM elastic stress state characterisation of a TWIP steel nanotwin
T P McAuliffe, A K Ackerman, B H Savitzky +4
We measure the stress state in and around a deformation nanotwin in a twinning-induced plasticity (TWIP) steel. Using four-dimensional scanning transmission electron microscopy (4D…