A first principles potential energy surface for Eley-Rideal reaction dynamics of H atoms on Cu(111) A first principles potential energy surface for Eley-Rideal reaction dynamics of H atoms on Cu(111) =================================================================================================== by M. Persson, J. Stromquist, L. Bengtsson, B. jackson, D. V. Shalashilin, and B. Hammer. J. Chem. Phys. **110**, 2240 (1999).