The Würzburg model system consisting of two nanographene layers that can absorb and bind chloride ions (green) through a defect in the crystal lattice. (Image: Kazutaka Shoyama, University of Würzburg ...

The Würzburg model system consisting of two nanographene layers that can absorb and bind chloride ions (green) through a defect in the crystal lattice. Graphene is an extremely thin, flexible and ...

While collisions with lattice impurities happen frequently, collisions between electrons are much rarer. The situation ...