CIS Nanoparticle Displaying Interlaced Crystal Domains (IMAGE) Vanderbilt University Caption A Scanning Transmission Electron Microscope image of a copper-indium-sulfide nanoparticle that shows the interlaced crystalline structure. Credit Wu Zhou, Oak Ridge National Laboratory 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.