Image-based measurements of Tafel slopes in aqueous MV/4-HO-TEMPO Flow Batteries

Stéphane Chevalier, Yui Sasaki, Tsuyoshi Minami

A total organic aqueous redox flow battery (RFB) employing methyl viologen (MV) electrolyte and 4-hydroxy-2,2,6,6-tetramethylpiperidine-1-oxyl (4-HO-TEMPO) is tested and characteri…