Figure 2 (IMAGE) Tohoku University Caption A selected area electron diffraction and crossectional TEM image of as-deposited and 350 ℃ annealed NbTe4 thin films. Credit Yi Shuang 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.