A DFT study of H2 adsorption on Pdn/SnO2 (110) surfaces (n = 1−10) Estefania German, Carolina Pistonesi and Valeria Verdinelli Eur. Phys. J. B, 92 5 (2019) 98 Published online: 08 May 2019 DOI: 10.1140/epjb/e2019-90659-y