Described herein are redox active materials based on functionalization of 2,5-di(pyridine-4-yl)thiazolo-[5,4-d]thiazole (Py
2
TTz). Also described herein are aqueous organic redox flow batteries that include a first redox active material and a second redox active material comprising a viologen compound or a salt thereof.
                            本文描述了基于对2,5-二(
吡啶-4-基)
噻唑并[5,4-d]
噻唑(Py2
TTz)进行官能化的氧化还原活性材料。本文还描述了包括第一氧化还原活性材料和第二氧化还原活性材料的
水性有机氧化还原流动电池,第二氧化还原活性材料包括一种紫罗兰素化合物或其盐。