Graphene and Boron Nitride 'Sandwich' Key to New Electronics (IMAGE) Graphene Flagship Caption Lithographically carved nanographene yields outstanding electrical properties. Credit Carl Otto Moesgaard 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.