Elucidation of the Fe(III) Gallate Structure in Historical Iron Gall Ink
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https://figshare.com/articles/dataset/Elucidation_of_the_Fe_III_Gallate_Structure_in_Historical_Iron_Gall_Ink/3199123
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资源简介：
Synthetic,
structural, spectroscopic and aging studies conclusively show that
the main colorant of historical iron gall ink (IGI) is an amorphous
form of Fe(III) gallate·xH2O (x = ∼1.5–3.2). Comparisons between experimental
samples and historical documents, including an 18th century hand-written
manuscript by George Washington, by IR and Raman spectroscopy, XRD,
X-ray photoelectron spectroscopy, and Mössbauer spectroscopy
confirm the relationship between the model and authentic samples.
These studies settle controversy in the cultural heritage field, where
an alternative structure for Fe(III) gallate has been commonly cited.
创建时间：
2016-05-11
