First-principles study of the effect of oxygen vacancy and iridium doping on formaldehyde adsorption on the LaO(001) surface

• Published in: RSC advances Vol. 14; no. 3; pp. 21398 - 2141
• Main Authors: Xu, Youhui, Cao, Xiaoying, Chen, Xiuwu, Kong, Fanting, Liang, Hongbo, Gao, Hengjiao, Cao, Hongxia, Li, Jieyu
• Format: Journal Article
• Published: 08.07.2024

Formaldehyde adsorption on intrinsic La 2 O 3 surface, four-fold coordinated oxygen vacancy (VO 4c ), six-fold coordinated oxygen vacancy (VO 6c ), and iridium-doped La 2 O 3 (001) surface was studied by the first-principles method. The results show that formaldehyde adsorption on the Ir-doped La 2...