Tamil Animated SCANNING ELECTRON MICROSCOPY SEM PRINCIPLE INSTRUMENT uses 2 TYPES optical microscope

Tamil SCANNING ELECTRON MICROSCOPY PRINCIPLE INSTRUMENTATION APPLICATIONS 2 MAIN TYPES OF ELECTRON MICROSCOPES ELECTRON vs OPTICAL MICROSCOPY ANIMATED VIEW OF SCHEMATIC OF SEM INSTRUMENT SEM image of Nanoparticles SEM image of RBC Cells (Biconcave shape) SEM acts as an important research tool in fields such as life science, biology, gemology, medical, forensic science, nanoscience & nanotechnology and metallurgy SEM provides topographical, morphological, compositional & crystallographic information of materials and cells & microorganisms