A Digital Blueprint for 3D‐Printing Lab Scale Aqueous and Organic Redox‐Flow Batteries

As 3D-printing is becoming increasingly accessible, its application towards more sustainable and flexible design strategies for chemical processes also grows substantially. Redox-flow batteries (RFBs) are recognized as one of the possible next generation energy storage solutions, owing to inherent decoupling power energy, yet capital costs involved produce a high barrier enter field. Here, we demonstrate full blueprint printing one’s own RFB, that can enable (organic chemistry) contributions The combined this RFB cell total around 60 €, which less than commercially available cells by great margin. cyclic voltammetry, impedance spectroscopy potentiostatic cycling experiments exemplified K4[FeII(CN)6]|K3[FeIII(CN)6] redox-pair aqueous, ferrocene|ferrocenium organic electrolytes, validate stability technical provides benchmark values reproduction.