Polymer Structure Is Why Conductivity Varies (image) Stanford School of Engineering Share Print E-Mail Caption Stanford Professor Andrew Spakowitz has studied how the molecular structures that make polymers flexible also affect their usefulness as semiconductors. The research will help make bendable electronic devices possible. Credit (Tom Abate, Stanford University) Usage Restrictions to illustrate story 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.