Kanatzidis with kanatzidisite structure (IMAGE) DOE/Argonne National Laboratory Caption Mercouri Kanatzidis, Argonne and Northwestern University materials scientist, next to partial view of structure of kanatzidisite, a new mineral named after him. Credit (Image created by Argonne National Laboratory. Photo on left courtesy of Northwestern University.) Usage Restrictions Original content 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.