This current density is higher than what was reported for any metals or other 1D materials. It reaches the current density in carbon nanotubes and graphene. Figure 2: High field current - voltage ...

INTRODUCTION: Density functional theory (DFT) is a widely used method for calculating the electronic properties of materials. The method is based on the idea of approximating the many-electron wave ...

Batteries are becoming more powerful and cost-efficient thanks to the accelerated transport of lithium ions through metal fleeces. A team led by Joachim Spatz at the Max Planck Institute for Medical ...