Electron tomography is a powerful imaging technique that enables the three-dimensional (3D) visualization and analysis of nanostructures at the atomic scale. By combining advanced electron microscopy ...

The distribution of outermost shell electrons, known as valence electrons, of organic molecules was observed for the first time. As the interactions between atoms are governed by the valence electrons ...

UPTON, NY—In the field of superconductivity—the phenomenon in which electrons can flow through a material with essentially zero resistance—the “holy grail” of discovery is a superconductor that can ...