Figure 1 (IMAGE) Hong Kong University of Science and Technology Caption (Left) The new hybrid catalyst maintains the platinum catalytic activity at 97% after 100,000 cycles of accelerated stress test; (Right) The new electrocatalyst contains atomically dispersed platinum, iron single atoms and platinum-iron nanoparticles. Credit HKUST Usage Restrictions None License Original 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.