Figure 1: EDS analysis for a pre-examined sample. Users collect results from various points on the surface and compare the semi-quantative findings with the Back Scattered Electron (BSE) image given at the right bottom corner.
Teaching and learning in this new Covid-era ia a challenging task for teachers and students, alike. Utilizing hands-on tools becomes even more daunting with many of RAIN’s labs being closed or restricted. However, these challenges can lead us to exploring new remote learning experiences, too. We would like to introduce you to an interactive characterization technique simulation from Microscopy Australia (https://myscope.training/)
Myscope offers simulation based trainings on Scanning Electron Microscopy (SEM), Scanning Probe Microscopy (SPM), Transmission Electron Mocroscopy (TEM), Energy Dispersive Spectroscopy (EDS), Atom Probe Tomography (ATP), and X-Ray Diffraction (XRD), some of the most sought after nano-characterization skills in both industry and academia.
Figure 2: SEM simulator and its various functionalities. Users obtain Secondary Electron (SE), as well as BSE detector images, while adjusting brightness, contrast, magnification, focusing, and stigmation. Different images at various qualities can be obtained based on the selection of the working distance, spot size, and accelerating voltage.
Myscope’s simple steps offer a deep understanding of the working mechanisms of the tool, while gaining real life-like hands-on experience. The student is given the chance to explore their samples without time restrictions or the risk of breaking the tool. The simulations guide the student, while informing them about possible issues that might arise during their operation.
A few images from the simulations are shown to the right. You can also watch the video below, created by Dr. Ozgur Cakmak, demonstrating several of the tools. We hope you check out this exciting tool and add it to your repertoire of ways to introduce nano-education to your students.
