FORTH – S-Silver Substrate Cold Plasma Regeneration (RH6G, MTX)

The graph shows the SERS spectra of 0.209 and 0.008 mM Rhodamine 6G and 0.077 mM Mitoxantrone on the S-Silver substrate.

S-Silver SERS Substrate Cold Plasma regeneration performance of Plasma cleaning was checked using Rhodamine 6G and Mitoxantrone.

Measurements were performed by Zoi G Lada from Institute for Chemical Engineering Sciences Stadiou St, Platani.

Here you can find more information about the research

Laser wavelength: 514.5 nm (RH6G) and 632.8 nm (MTX)
Laser power: 0.5 mW on sample
Integration time: 5-10 seconds
Raman Spectrometer:  T64000 Horiba Jobin Yvon micro Raman
Lens magnification: x100
Sampling method:  Probability sampling (experiments in triplicate and a set of 30 spectra was collected from various positions on every substrate each time)

The substrate used: S-Silver hydrophilic (interchangeably, you can use one of our substrates)