Search Constraints
Search Results
-
2004
Journal article
A Raman spectroscopic study of pollution-induced glass deterioration
White crystalline deposits were present on a large number of 19th and 20th century British glass artefacts in the National Museums of Scotland collections. Analysis of these deposits by ion chromatography showed that sodium and formate were the dominant ions. Raman spectroscopy identified sodium formate anhydrate phase II as the...Robinet, L ; Eremin, Katherine ; Cobo del Arco, B ; Gibson, L T
sodium formate, glass corrosion, ion chromatography, pollutant gas, and micro‐Raman spectroscopy
-
Journal article
A Raman spectroscopic analysis of pigments from Dynastic Egyptian funerary artefacts
As part of a comprehensive analytical survey, Raman spectra were obtained of pigments from ancient Egyptian funerary artefacts dating from the 17th Dynasty to the Graeco‐Roman period, using several laser excitation wavelengths. A wide colour palette has been identified with mineral pigments and pigment mixtures; several variations were detected with...Edwards, Howell G M ; Jorde Villar, S E ; Eremin, Katherine
Egyptian artefacts, mineral pigments, sarcophagi, and micro‐Raman spectroscopy