Organic Molecule Graphic (image) University of California - Berkeley Share Print E-Mail Caption Graphic of an organic molecule trapped between two gold surfaces. When one side is heated, a current is created. Credit Ben Utley image Usage Restrictions Must credit Ben Utley 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.