Ferroelectrics have become indispensable components in various application fields,
including information processing, energy harvesting, and electromechanical conversion …

Catalysts are the primary facilitator in many dynamic processes. Therefore, a thorough
understanding of these processes has vast implications for a myriad of energy systems. The …

Scanning transmission electron microscopy (STEM) is widely used for imaging, diffraction,
and spectroscopy of materials down to atomic resolution. Recent advances in detector …

Scanning transmission electron microscopy (STEM) allows for imaging, diffraction, and
spectroscopy of materials on length scales ranging from microns to atoms. By using a high …

Precise control of charge transfer between catalyst nanoparticles and supports presents a
unique opportunity to enhance the stability, activity, and selectivity of heterogeneous …

Abstract 2D transition metal dichalcogenides (TMDs) exhibit remarkable properties that are
strongly influenced by their atomic structures, as well as by various types of defects and …

Four dimensional scanning transmission electron microscopy (4D STEM) records the
scattering of electrons in a material in great detail. The benefits offered by 4D STEM are …

A robust approach for real-time analysis of the scanning transmission electron microscopy
(STEM) data streams, based on ensemble learning and iterative training (ELIT) of deep …

The drive for atom efficient catalysts with carefully controlled properties has motivated the
development of single atom catalysts (SACs), aided by a variety of synthetic methods …

Grain boundaries, the two-dimensional defects between differently oriented crystals, tend to
preferentially attract solutes for segregation. Solute segregation has a significant effect on …