FILM CAMERA FOR THE NANOWELT
There is the electron microscope for snapshots in the nanometer range. But no one has been able to document exactly what is going on in the tiny nanostructures. But now the Lausanne-based ETH spin-off Attolight invented the film camera for the Nanowelt. For example, it is now possible to show how electrons move within laser diodes or LEDs or what processes are taking place in solar cells.