313 citations · 430 across the 4 of their papers we have counts for
4 papers
Nanomaterial datasets to advance tomography in scanning transmission electron microscopy
Barnaby D. A. Levin, Elliot Padgett, Chien-Chun Chen +17
Electron tomography in materials science has flourished with the demand to characterize nanoscale materials in three dimensions (3D). Access to experimental data is vital for devel…
Breaking the Crowther Limit: Combining Depth-Sectioning and Tilt Tomography for High-Resolution, Wide-Field 3D Reconstructions
Robert Hovden, Peter Ercius, Yi Jiang +5
To date, high-resolution (< 1 nm) imaging of extended objects in three-dimensions (3D) has not been possible. A restriction known as the Crowther criterion forces a tradeoff betwee…
3-D Tracking and Visualization of Hundreds of Pt-Co Fuel Cell Nanocatalysts During Electrochemical Aging
Yingchao Yu, Huolin L. Xin, Robert M. Hovden +5
We present an electron tomography method that allows for the identification of hundreds of electrocatalyst nanoparticles with one-to-one correspondence before and after electrochem…
Pt-Decorated PdCo@Pd/C Core-Shell Nanoparticles with Enhanced Stability and Electrocatalytic Activity for Oxygen Reduction Reaction
Deli Wang, Huolin L. Xin, Yingchao Yu +4
A simple method for the preparation of PdCo@Pd core-shell nanoparticles supported on carbon has been developed using an adsorbate-induced surface segregation effect. The stability…