Super Zigzag Aromatic Molecule (IMAGE) American Institute of Physics Caption Zigzag picene is more intact than straight pentacene on silver. Credit Y. Hasegawa/ISSP, U. Tokyo Usage Restrictions This image may be used only with appropriate caption and credit. 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.