In the world of nanotechnology, where structures are measured in billionths of a meter, precise imaging and measurement techniques are essential. Critical Dimension Scanning Electron Microscopy ...
Vitamin C tablets’ surface roughness is key to defining their surface morphology and, therefore, their delivery rate and interaction time with external stimuli. Surface roughness can be observed via ...
CD-SEM, the workhorse metrology tool used by fabs for process control, is facing big challenges at 5nm and below. Traditionally, CD-SEM imaging has relied on a limited number of image frames for ...