• The adsorption mechanism of an O2 molecule on defective PG is revealed. • The calculated adsorption energies pointed for good sensing properties of PG. • The defective PG lattice can present a degree of selectivity for O2 sensing. ARTICLE INFO
CHEMICAL PHYSICS LETTERS, 2020 · Fator de impacto 2,9.
DOI 10.1016/j.cplett.2020.138229