Ab–Initio large unit cell calculations of the electronic structure of Si and Ge nanocrystals. Iraqi Journal of Physics, [S. l.], v. 10, n. 18, p. 127–134, 2012. Disponível em: https://ijp.uobaghdad.edu.iq/index.php/physics/article/view/760.. Acesso em: 14 may. 2024.