Nanographene (IMAGE) Penn State Caption The images show the nanographene morphology as produced in the microwave plasma. The nanographene appears here in crumpled filamentary form. Higher magnification shows overlapped sheets and curled edges. Credit H Quest Usage Restrictions Non commercial use only 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.