Dependence of oxygen dissociative adsorption on platinum surface structures

• Main Authors: Yotsuhashi, Satoshi, Yamada, Yuka, Diño, Wilson Agerico, Nakanishi, Hiroshi, Kasai, Hideaki
• Format: text
• Published: Animo Repository 2005
• Subjects: Oxygen—Absorption and adsorption; Platinum; Density functionals; Physics
• Online Access: https://animorepository.dlsu.edu.ph/faculty_research/4458
• Institution: De La Salle University

We carry out density functional theory-based calculations to investigate the oxygen (O2) dissociative adsorption on two platinum (Pt) surfaces, viz., Pt(111) and Pt(001). We calculated the corresponding total energies, for varying O2 center-of-mass distances from the Pt surface, and varying O-O inte...