Transistor rendering (IMAGE) University of Nebraska-Lincoln Caption A nanoscale rendering of two materials, graphene (gray) and chromium oxide (blue), that collectively allowed researchers from Nebraska and Buffalo to fabricate a new type of transistor. The red and green arrows represent spin, a magnetism-related property of electrons that can be read as a 1 or 0. Credit Advanced Materials / John Wiley & Sons, Inc. Usage Restrictions Credit must be given to the creator. Only noncommercial uses of the work are permitted. No derivatives or adaptations of the work are permitted. License CC BY-NC-ND 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.