Issue 71, 2024

Polyphosphide anion-mediated simultaneous P, Au co-alloying with Pd for anti-poisoning formic acid oxidation

Abstract

An innovative polyphosphide route is developed to synthesize a series of P-doped PdAu ternary alloys. The alloying of P and Au optimizes the electronic structure and reduces the back-donation of d electrons to CO. Meanwhile, the generation of CO is largely inhibited by the highly selective direct pathway arising from the synergistic electron/ligand effect of Au and P, leading to a remarkable anti-poisoning capability for formic acid oxidation.

Graphical abstract: Polyphosphide anion-mediated simultaneous P, Au co-alloying with Pd for anti-poisoning formic acid oxidation

Supplementary files

Article information

Article type
Communication
Submitted
28 Jun 2024
Accepted
31 Jul 2024
First published
07 Aug 2024

Chem. Commun., 2024,60, 9594-9597

Polyphosphide anion-mediated simultaneous P, Au co-alloying with Pd for anti-poisoning formic acid oxidation

Y. Chen, J. Dong, S. Huang, J. Li and C. Zhao, Chem. Commun., 2024, 60, 9594 DOI: 10.1039/D4CC03188A

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