Several types of microscopes are commonly used in the field of catalysis, each offering unique capabilities:
1. Scanning Electron Microscope (SEM): SEM provides high-resolution images of catalyst surfaces, enabling the study of morphology and surface structure. 2. Transmission Electron Microscope (TEM): TEM offers even higher resolution than SEM and can provide detailed images of the internal structure of catalysts. 3. Atomic Force Microscope (AFM): AFM is used to measure surface topography at the nanoscale, which is crucial for understanding the surface properties of catalysts. 4. Scanning Tunneling Microscope (STM): STM allows for imaging and manipulation of individual atoms on the surface of catalysts, providing atomic-level insights.
