Electron energy-loss spectrum imaging is well established as a powerful tool for materials analysis. The wealth of information available beyond simple composition, coupled with high signal collection efficiency in next-generation imaging filters makes this technique particularly advantageous for advanced analysis and mapping.
Webinar: Practical approaches for in-situ and environmental transmission electron microscopy
During this webinar Dr. Ai Leen Koh will speak about how in-situ transmission electron microscopy (TEM) concerns the examination of dynamic events in a sample under a controlled, externally applied stimulation.
In this webinar, we covered many examples of usage of direct detection cameras at Northwestern University, from the imaging of soft materials to special applications of 4D-STEM in hybrid interfaces. In particular, we covered the performance of the new Gatan K3 IS, which allows the acquisition of in-situ imaging and 4D STEM data in counted mode with high temporal resolution.
PRESENTER: Roberto dos Reis, Ph.D.
Department of Materials Science and Engineering, Northwestern University