Charge pathwaty (IMAGE) DOE/Lawrence Berkeley National Laboratory Caption Study co-led by Berkeley Lab has unveiled an unknown pathway in a copper-phthalocyanine:fullerene material that turns up to 22% of absorbed infrared photons into separate charges. Credit Oliver Gessner/Berkeley Lab and Friedrich Roth/Technical University Bergakademie Freiberg 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.