A flow battery is a type of rechargeable battery that uses two different chemical solutions (electrolytes) to store energy.

The battery ... organic redox flow battery (AORFB) with an anode based on viologen, which is an inexpensive, water-soluble organic compound providing highly reversible redox reactions.

“This hexacyanometalate-based redox flow battery is capable of reversible redox reactions with relatively high potential as an aqueous system taking advantage of the low potential of Cr ...

Sometimes, in order to go big, you first have to go small. That's what researchers at the Department of Energy's Pacific ...

They store energy through fast and reversible surface or near-surface redox reactions, resulting in capacitive behavior ... (Image: Wikimedia Commons, CC0 1.0) Conducting polymers, such as polyaniline ...