What question did this study set out to answer?

This research aims to enhance the kinetics of the oxygen reduction reaction in zinc-air batteries.

March 2, 2026

A synergistic catalyst of C 60 -confined Ag 3 Fe 2 and dual-metal sites for breaking activity and stability trade-off for oxygen reduction

RJRong JinChongqing University of Arts and Sciences CGChaozhong GuoChongqing University of Arts and Sciences YSYujun SiSichuan University of Science and Engineering

Key Points

This research aims to enhance the kinetics of the oxygen reduction reaction in zinc-air batteries.
Synthesis of a bimetallic catalyst (FeAg-N-C)
Characterization of the catalyst's properties
Evaluation of catalytic performance in oxygen reduction
Demonstrated improved kinetics for the oxygen reduction reaction
Achieved better stability compared to conventional catalysts
Indicated a reduction in trade-off between activity and stability

Abstract

The commercialization of zinc-air batteries(ZABs) is hindered by the sluggish kinetics of the cathode oxygen reduction reaction (ORR). To address this issue, we synthesized a bimetallic catalyst (FeAg-N-C) in this...

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