Library of FT-Raman spectra of pigments, minerals, pigment media and varnishes, and supplement to existing library of Raman spectra of pigments with visible excitation.
Sixty pigments, minerals and media have been analysed by Fourier-transform Raman (FT-Raman) microscopy in order to assemble a database of reference FT-Raman spectra for scientists working at the Arts-Science interface. An earlier library of Raman spectra compiled using visible excitation has been extended by the addition of 22 further reference spectra obtained with 780.0, 647.1, 632.8 and/or 514.5 nm excitation. The relative merits of 1064 nm and visible excitation are discussed.
Burgio
L
L
Department of Chemistry, Christopher Ingold Laboratories, University College London, UK.
Clark
R J
RJ
D016208:Databases, Factual; D005583:Fourier Analysis; D008903:Minerals / Q000737:chemistry*; D010150:Paint; D010860:Pigments, Biological / Q000737:chemistry*; D013059:Spectrum Analysis, Raman
D008903:Minerals; D010860:Pigments, Biological