atoms

Until now only black and white images were possible by existing electron microscope to view atoms but now Cornell’s Duffield Hall has acquired a new electron microscope that will enable scientists to see individual atoms in color for the very first time. The new microscope uses a technology called aberration-correction which is more intense and allows for faster imaging speed. So now one can also see how atoms are bonded to one another in a crystal, because the bonding creates small shifts in the energy signatures.