Surface Structure Engineering of PdAg Alloys with Boosted CO₂ Electrochemical Reduction Performance.

ABSTRACT: Converting carbon dioxide into high-value-added formic acid as a basic raw material for the chemical industry via an electrochemical process under ambient conditions not only alleviates greenhouse gas effects but also contributes to effective carbon cycles. Unfortunately, the most commonly used Pd-based catalysts can be easily poisoned by the in situ formed minor byproduct CO during the carbon dioxide reduction reaction (CRR) process. Herein, we report a facile method to synthesize highly uniformed PdAg alloys with tunable morphologies and electrocatalytic performance via a simple liquid synthesis approach. By tuning the molar ratio of the Ag⁺ and Pd²⁺ precursors, the morphologies, composition, and electrocatalytic activities of the obtained materials were well-regula

SUBMITTER: Yang X 

PROVIDER: S-EPMC9657775 | biostudies-literature | 2022 Nov

REPOSITORIES: biostudies-literature