Individual Nanoparticles of Palladium (IMAGE) Chalmers University of Technology Caption Svetlana Alekseeva and co-workers have produced maps of individual nanoparticles. The eight images show eight different nanoparticles of the same substance, palladium. Each nanoparticle consists of a number of grains, which are displayed as different coloured fields on the images. The properties and response patterns of the various grains differ, and these in turn determine the properties and responses of the nanoparticles when they come into contact with other substances. Credit Svetlana Alekseeva 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.