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)