MoSi${}_2$N${}_4$-like crystals -- the new family of two-dimensional materials

Tatiana Latychevskaia, Denis A. Bandurin, Kostya S. Novoselov

Recently-synthesised MoSi${}_2$N${}_4$ is the first septuple layer two-dimensional material, which doesn't naturally occurs as a layered crystal, and has been obtained with CVD growth.…