Tech transfer - Fueling retooling (IMAGE) DOE/Oak Ridge National Laboratory Caption ORNL researchers have developed an electrocatalyst made of custom-designed alloy nanoparticles embedded in carbon nanospikes. This image, made with a transmission electron microscope, shows the carbon nanospikes. Credit Adam Rondinone and Dale Hensley/ORNL, U.S. Dept. of Energy 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.