U.S. researchers claim to have added iron sulfate to anthraquinone disulfonic acid in a redox flow battery for the first time. The scientists said the combination could lead to inexpensive and more stable redox flow storage for just $54/kWh and said $66/kWh is already possible.Scientists from the University of Southern California (USC) claim to have developed an inexpensive, safe redox flow battery. The device incorporates iron sulfate - a cheap waste product of the steel industry - alongside the anthraquinone disulfonic acid (AQDS) organic material already used to improve the stability and solubility ...Den vollständigen Artikel lesen ...
© 2020 pv magazine
