TEM Micrograph of the Ni86.1Al8.5Ti5.4 Superalloy (image) Helmholtz-Zentrum Berlin für Materialien und Energie Share Print E-Mail Caption This image shows a about 100 nm large γ precipitate (light area) surrounded by the γ matrix (dark area). Plate-like γ particles (dark areas) can be seen within the γ precipitate. Credit HZB 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.