TMD crystal shapes (IMAGE) Rice University Caption An array of crystal shapes of 2D transition metal dichalcogenides as imaged with a scanning electron microscope. Credit MSNE/Rice University Usage Restrictions must credit: "MSNE/Rice University" 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.