A Graphical Image (IMAGE) National Research Council of Science & Technology Caption A graphical image depicting the role of an aluminum element that can reduce the risk of battery fires in NCA (nickel, cobalt, and aluminum), which is widely used as an anode material for electric vehicles. Credit Korea Institue of Science and Technology(KIST) Usage Restrictions The sources of photos and research results from KIST must be specified. 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.