Figure 8

Average H2 binding energy on Li-adsorbed n-acene (n = 3–8) as a function of the number of H2 molecules adsorbed on each Li adatom, calculated using TAO-BLYP-D.
Average H2 binding energy on Li-adsorbed n-acene (n = 3–8) as a function of the number of H2 molecules adsorbed on each Li adatom, calculated using TAO-BLYP-D.