Salgenx has developed a way to produce graphene on demand from its saltwater flow battery. The tech exploits the electrochemical properties of the battery's cathode to exfoliate graphite into individual layers of graphene. The company says it can produce graphene for less than $1.25 per gram, providing storage businesses with an additional revenue stream.Salgenx has developed a graphene production method that uses its saltwater redox flow battery. The membrane-less battery charges and discharges by using an electrolyzer that splits sodium chloride (NaCl) into sodium (Na) and chlorine. "The chlorine ...Den vollständigen Artikel lesen ...