Research Article

The Adsorption and Diffusion Manners of Hydrogen Atoms on Pt (100), Pt (110), and Pt (111) Surfaces

Table 1

LEPS parameters for the H – Pt (100), (110), and (111) interaction systems.

= 0.000 = 0.148 eV = 0.346

= 4.745 eV = 2.000 eV = 2.320 Å

= 1.900 Å−1 = 1.480 Å−1 = 2.010 Å

= 0.733 Å = 1.040 Å−1 = 0.670