Electron Microscope Images of Crystals of Material Discovered Using New Method (image) University of Southampton Share Print E-Mail Caption These are crystals of one of the materials that was discovered using the new method, as seen by an electron microscope. This is a structure with a very high methane deliverable capacity, making it promising for natural-gas-powered vehicles. Credit University of Southampton Usage Restrictions None 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.