Electronic Behaviors (IMAGE) DOE/Oak Ridge National Laboratory Caption Scientists at the Oak Ridge National Laboratory have made the first direct observations of the electronic behaviors of a one-dimensional boundary separating atom-thin graphene and hexagonal boron nitride materials. Credit ORNL 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.