Controlling Hot Deuterium Plasma with Oxygen (image) American Physical Society Share Print E-Mail Caption The lithium coating on graphite, which appears mountainous in this graphic done at microscopic scale, provides the perfect setting for oxygen to control the hot deuterium plasma. Credit C.N. Taylor and J.P. Allain 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.