Graphene-Based Nanoantenna Array (IMAGE) University at Buffalo Caption The image, above, shows graphene-based nanoantennas (blue and red dots) on a chip. Credit University at Buffalo 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.