Diffraction Data Processing – Spot Patterns

This video demonstrates how to process TEM electron diffraction data from spot patterns. I use the Thermo Scientific Velox Software for the measurements, but you could also use a free software such as ImageJ (Fiji). To compare your measured d spacing values to theoretical ones, you can make use of handy crystal structure databases such as: https://rruff.geo.arizona.edu/AMS/amc... https://materials.springer.com/ http://aflowlib.org/prototype-encyclo... http://www.crystallography.net/cod/se... Here is a useful website that includes other databases: https://serc.carleton.edu/research_ed...