Oxidation of HENPs (VIDEO) DOE/Argonne National Laboratory This video is under embargo. Please login to access this video. Caption Video of transmission electron microscopy, performed at Argonne's CNM, showing the oxidation of high-entropy nanoparticles in air at 400 °C, sped up by a factor of four. The oxidation process is depicted by the dissolution of the edges of the nanoparticles in the video. Credit Image by University of Illinois.) 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.