Nanoscale Chemical Map (IMAGE) DOE/Lawrence Berkeley National Laboratory Caption Schematic of coaxial probe for imaging a carbon nanotube (left) and chemical map of carbon nanotube with chemical and topographical information at each pixel (right). Credit Image from Weber, et. al 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.