Figure 1 (IMAGE) Tohoku University Caption : Illustration of a graphene film being hole-drilled by laser irradiation. The size of the carbon atoms is exaggerated and differs from the actual size. Credit Yuuki Uesugi et al. Usage Restrictions Reporters may use freely these materials in news coverage with appropriate credit information. License Original 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.