Computer Simulation of Lithium (image) DOE/Brookhaven National Laboratory Share Print E-Mail Caption This computer simulation shows the concentration of lithium evolve in a single nanoparticle as a battery works. Blue represents a low concentration of lithium while red indicates a high concentration. Credit Brookhaven National Laboratory Usage Restrictions OK to use with stories about this research. Share Print E-Mail 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.