Table 1.

Deuterium adsorption energies in eV.

isomer	$E_{\mathrm{ads}}^{\mathrm{mean}}$	$E_{\mathrm{ads}}$
		bridge	on‐top
1	−0.50	−1.20	–
2	−0.48	−1.22 ‐ −0.33	−0.55 ‐ −0.23
3	−0.46	*	–

* Core reconstruction upon removal of one D atom.