标题：Adsorption of NO on the SrFeO3(001) surface: A DFT study
作者：Zhang, Yongjia ;Cao, Ensi ;Sun, Li ;Hu, Jifan
作者机构：[Zhang, Yongjia ;Cao, Ensi ;Sun, Li ] Key Lab of Advanced Transducers and Intelligent Control System, College of Physics and Optoelectronics, Taiyuan 更多
来源：Computational Materials Science
摘要：Density functional theory was used to investigate the adsorption of NO molecule on the SrFeO3(001) surface. Results show that the NO prefers to be adsorbed on the FeO-terminated SrFeO3(001) surface and the most stable configuration is Fe-NO structure. In the adsorption process electrons transfer from the surface to the NO molecule. The number of the electrons transferred when NO adsorption on the SrO-terminated SrFeO3(001) surface is more than that of FeO-terminated SrFeO3(001) surface. For the most stable Fe-NO configuration, NO could be adsorbed through the Fe-N bond due to the hybridization of the Fe-d and the N-p orbit. © 2015 Elsevier B.V. All rights reserved.