Atoms are the building blocks of all matter, from the air we breathe to every cell in our bodies. Yet despite their presence everywhere, no one has truly seen an atom with the naked eye ,until ...

The technique, named atomic number electron microscopy (ZEM), is now used to observe hydrogen storage behavior and the associated defect formation and healing processes of palladium at the nanoscale.

May 22, 2025 A new electron microscopy technique reveals hydrogen storage processes at nanoscales New electron microscopy technique enables precise atomic number mapping, revealing nanoscale hydrogen ...