Exploring the variability of methylene blue´s surface-enhanced Raman scattering spectra – Impact of the experimental conditions (Plasmonic metal and excitation wavelength) and ongoing reactions (Reduction and photon-induced demethylation)
Ivan Kopal, Marie Švecová, Martin Kráľ, Alena Michalcová, Ladislav Lapčák, Pavel Matějka, Marcela Dendisová
Topics & Concepts
Raman scatteringExcitationMethylene blueWavelengthPlasmonPhotochemistryRaman spectroscopyMaterials scienceMetalTwo-photon excitation microscopyPhotonReduction (mathematics)DemethylationExcitation wavelengthSpectral lineOptoelectronicsChemistryOpticsPhotocatalysisPhysicsCatalysisOrganic chemistryMetallurgyAstronomyMathematicsGeneGene expressionDNA methylationGeometryQuantum mechanicsBiochemistryGold and Silver Nanoparticles Synthesis and ApplicationsNanocluster Synthesis and ApplicationsElectrochemical Analysis and Applications