Polymer Science
Sample: polymer laminate
Raman analysis identifies layers as:
- polystyrene (PS)
- poly-methyl-methacrylate (PMMA)
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SEM image
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Raman spectra
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Forensic Science
Sample: explosives
Raman analysis identifies:
- cubic crystals as sucrose
- trigonal crystals as sodium chlorate
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SEM reveals mixture of crystals:
large cubic, smaller trigonal
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Raman spectra
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