The study, which was performed on defect clusters containing around 100 atoms of tungsten (atomic mass 184), represents a step forward in our understanding of the low-temperature dynamics of defects ...

image: Jannik Meyer from the Department of Physics of Nanostructured Materials and his team have directly imaged the diffusion of a butterfly-shaped atomic defect in graphene. view more .

However, the sluggish diffusion kinetics of bivalent Mg2+ in the ... Defect engineering, regarded as an effective strategy to break through the slow migration puzzle, ...

An image generated by Stable Diffusion XL 1.0. Image Credits: Stability AI “We hope that by releasing this much more powerful open source model, the resolution of the images will not be the only ...