Spectroscopy

Confocal Raman microscope (WITec Alpha 300R)

Combination of optical microscopy with Raman spectroscopy, laser wavelength: 532 nm
Measurement of individual spectra (point measurement), line scans and area scans
Basic spectral analysis for phase mapping; superimposition of the phase distribution onto a light microscopy image (false-colour representation)
Depth scans are also possible for optically transparent samples
Sample materials: polymers, ceramics, composites, intermetallic phases, and many more.