Lithium Atoms in Graphene Bilayer (IMAGE) Gauss Centre for Supercomputing Caption This is an atomistic model illustrating a multilayer of lithium atoms between two graphene sheets. Credit Dr. Mahdi Ghorbani-Asl, HZDR. See M. Kühne, et al., Nature 564 (2018). Usage Restrictions Full attribution 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.