Molecular Wires (IMAGE) Ohio University Caption This image shows several nanoscale superconducting molecular wires on a silver substrate. Credit Image courtesy of Saw‑Wai Hla and Kendal Clark, Ohio University. 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.