Predicting a Better Nanocluster (image) University of Pittsburgh Share Print E-Mail Caption This is an ACS cover image featuring the ligand-protected metal nanoclusters. Credit Reprinted with permission from ACS Journal of Physical Chemistry Letters. Copyright 2018 American Chemical Society. Usage Restrictions None Share Print E-Mail 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.