. 2015 Oct 23;6:8696. doi: 10.1038/ncomms9696

Table 1. Adsorption energy (ΔE _ads) for the three different adsorption configurations of O₂ on {001}-TiO₂ and {001}-TiO_2−x.

System	E_surf (eV)	E_react (eV)	E_system (eV)	ΔE_ads (eV)
{001}-TiO_2−x	−20,794.63	−857.85	−21,654.76	2.28
{001}-TiO₂	−21,226.38	−857.85	−22,085.26	1.03

Table 1. Adsorption energy (ΔE ads) for the three different adsorption configurations of O2 on {001}-TiO2 and {001}-TiO2−x .