Substrates
Thanks to our many years of experience in glass processing and finishing, we can precisely manufacture and deliver substrates and wafers with a wide range of geometric and functional properties.
- Silver substrates for Surface-Enhanced Raman Spectroscopy (SERS)
- Glass wafers with plasmonic properties over a broad spectral range
- Glass wafers with silver nanoparticles on the surface
SERS
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Surface-Enhanced Raman Scattering (SERS) is a highly sensitive analytical technique for identifying molecular "fingerprints" in complex compounds and studying chemical surface reactions.
For SERS, the placement of the sample substance on nanostructured surfaces is required. These surfaces enhance the electromagnetic field of the laser radiation, significantly improving signal detection.
codixx is able to produce silver-nanoparticle-based substrates with the following properties:
- High reliability and reproducibility
- Long-term stability
- High signal enhancement
- Custom shapes and designs
- Attractive pricing