Carbonaceous materials have been identified as the best candidates for both the negative and positive half-cells in vanadium flow batteries (VRFB) [12, 13, 14] as they exhibit excellent catalytic activity, good conductivity, good chemical and mechanical stabilities, and are. Carbonaceous materials have been identified as the best candidates for both the negative and positive half-cells in vanadium flow batteries (VRFB) [12, 13, 14] as they exhibit excellent catalytic activity, good conductivity, good chemical and mechanical stabilities, and are. Vanadium redox flow battery (VRFB) is a highly suitable technology for energy storage and conversion in the application of decoupling energy and power generation. However, the sluggish reaction kinetics of redox couples is one of the bottlenecks hindering the commercialization of VFFBs. In this work, thermal, chemical and plasma treatments have been employed to modify the surface of the graphite felt to. Vanadium flow batteries (VFBs) are currently the most commercially advanced flow battery (RFB) technology. In contrast, iron-chromium flow batteries (ICFBs) have garnered attention due. Consequently, it is essential to design electrode materials that are tailored to specific organic electroactive substances to enhance the performance of AORFBs even further.
