Electron microscopes are used wherever particularly small details need to be imaged. But from a strictly physical point of view, every electron in a conventional electron microscope represents a ...

Multiconfiguration quantum chemical methods form a cornerstone of modern electronic structure theory, addressing the dual challenges of static and dynamic electron correlation. Traditional ...

When light hits solar cells, so-called electron-hole pairs are created: the electrons are excited and can move almost freely in the material—i.e. to generate electricity. The electrons will leave ...