band gap

Researchers at Nagoya University found that a simple thermal reaction of gallium nitride (GaN) with metallic magnesium (Mg) results in a distinctive superlattice structure. A first, the research team identified the insertion of 2D metal…

Rice University engineers have been studying how electrons act when confronted with the Russian doll-like structure of multiwalled tubes. The Rice lab of materials theorist Boris Yakobson has now calculated the impact of curvature of…