[HTML][HTML] MEMS-Based in situ electron-microscopy investigation of rapid solidification and heat treatment on eutectic Al-Cu

P Dumitraschkewitz, MA Tunes, CR Quick… - Acta Materialia, 2022 - Elsevier
The solidification behavior of a eutectic AlCu specimen is investigated via in situ scanning
transmission electron microscope (STEM) experiments. Solidification conditions are varied …

Faceting of Tungsten Via Environmental Control of Temperature, Pressure and Chemistry, and Evolution of Thermionic Cathode Materials

H Bai - 2024 - search.proquest.com
Scandate cathode presents a great potential of being used as electron emitters in vacuum
electron device due to its excellent emission performance. However, it is burdened by …