Vibrational Study (Raman, SERS, and IR) of Plant Gallnut Polyphenols Related to the Fabrication of Iron Gall Inks
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DOI: 10.3390/molecules27010279
Abstract: FT-Raman, FTIR, and SERS spectra of the structurally related gallnut polyphenols tannic acid, gallic acid, pyrogallol, and syringic acid are reported in this work aiming at performing a comparative assignation of the bands and finding… read more here.
Keywords: sers spectra; raman; iron gall; gallnut polyphenols ... See more keywords