Applications Archive – SERSitive: Accurate SERS Substrates

RECENDT GmbH – Laser wavelength Comparison (785 vs 830nm)

The graph shows the spectra of melamine and spectra of the characteristic peak of Melamine using 532 and 785 nm lasers. Measurements were conducted using S-Silver SERSitive substrates.

RECENDT GmbH – Laser wavelength Comparison

The graph shows the spectra of melamine and spectra of the characteristic peak of Melamine using 532 and 785 nm lasers. Measurements were conducted using S-Silver SERSitive substrates.

RECENDT GmbH – 532 nm Laser Power Damage Threshold

Laser dependency by RECENDT

Caffeine

SERS Spectrum of Coffeine

Morphine, S-Silver

SERS Spectrum of Morphine

Morphine, S-AgAu

SERS Spectrum of Morphine

Morphine, S-AgAu

SERS Spectrum of Morphine

Morphine, S-Silver

SERS Spectrum of Morphine

Insulin – Hydrophilic

SERS Spectrum of Insulin on SERSitive S-Silver hydrophilic substrate

Insulin – Hydrophobic

SERS Spectrum of Insulin on SERSitive S-Silver hydrophobic substrate