Perovskites have been attractive materials in electrocatalysis due to their virtues of low cost, variety, and tuned activity. Herein, we firstly demonstrate superior electrochemical kinetics of LaBO3 (B=V, Cr, Mn) perovskites towards vanadium redox reactions in vanadium redox flow batteries...

Nitrogen-doped electrode materials have a good promoting effect on the adsorption of vanadium ions and electron transfer in vanadium redox flow battery (VRFB). In this work, a nitrogen-doped carbon nano-network wrapped graphite felt electrode is prepared through a simple and clean...