A density functional theory study of Na(H2O)n: an example of the impact of self-interaction corrections Phuong Mai Dinh, Cong Zhang Gao, Peter Klüpfel, Paul-Gerhard Reinhard, Eric Suraud, Marc Vincendon, Jing Wang and Feng Shou Zhang Eur. Phys. J. D, 68 8 (2014) 239 Published online: 14 August 2014 DOI: 10.1140/epjd/e2014-40816-1