
#361Chemistry & Material ScienceFront Page24 November 2025
Tin Nanoparticles Unblock the Potential of Iron-Chromium Flow Batteries
Iron-chromium flow batteries offer a promising solution for grid energy storage but suffer from slow reaction speeds and unwanted hydrogen generation. By decorating graphite electrodes with tin nanoparticles, researchers have successfully accelerated the battery's chemistry while blocking these detrimental side reactions.
By Yang, Liang, Zeng, Wu, Zhou