Electrocatalyst-induced kinetic modulation of anion-based redox mediators in aqueous iron–chromium redox flow batteries

Journal of Materials Chemistry A 2026

View at publisher
Authors: V. S. Muralidharan, Ryeong-ah Kim, Jieun Jang, Hyun-Wook Lee
DOI: 10.1039/d5ta07955a
Cited by: 9
References: 54

Abstract

Dual catalytic and anticatalytic effects enable selective kinetic control in iron–chromium redox flow batteries. Bismuth nanoparticles accelerate [Cr(CN) 6 ] 3−/4− redox kinetics, suppress hydrogen evolution, and deliver high efficiency and stability.

Fields of Study & Subjects

Advanced battery technologies research Electrocatalysts for Energy Conversion Membrane-based Ion Separation Techniques

Publication details

Journal / source
Journal of Materials Chemistry A
Publisher
Royal Society of Chemistry (RSC)
Volume
14
Issue
11
Pages
6403–6413
Publication date
1 January 2026
Language
EN