Atomically dispersed Pd catalysts promote the oxygen evolution reaction in acidic media. Issue 87 (20th October 2021)

• Record Type: Journal Article
• Authors: Qin, Fengjuan; Zhou, Danni; Sun, Mengru; Xu, Wenjing; Tang, Hao; Fan, Jianling; Chen, Wenxing
• Is Part Of: Chemical communications. Volume 57:Issue 87(2021)
• Page Start: 11561
• Page End: 11564
• Publication Date: 2021-10-20
• Subjects: Chemistry -- Periodicals; 540
• DOI: 10.1039/d1cc04984d
• Languages: English
• ISSNs: 1359-7345

Abstract

Abstract : Pd–Pt3 Sn single-atom alloy catalysts prepared via a hydrothermal method have high activity and excellent stability in acidic media compared with commercial IrO2 . Abstract : A Pd-doped Pt3 Sn-based single atom alloy catalyst (Pd–Pt3 Sn) was synthesized via a hydrothermal method. The overpotential of Pd–Pt3 Sn is lower than that of commercial Pd/C and IrO2 catalysts at 10 mA cm −2 . This is due to the synergistic effect between Pt, Sn and Pd and the influence of electronic effects on their catalytic performance.