Das Molekül Porphyrin (IMAGE) Karlsruher Institut für Technologie (KIT) Caption Das Molekül Porphyrin -- Eingebaut in Elektroden -- steigert im Laborexperiment die Ladegeschwindigkeit von Batterien. Credit KIT/HIU Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.