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Journal article
Non-destructive analysis of nineteenth century Scottish calotype negatives and salt prints
The combination of Raman spectroscopy and Secondary Ion Mass Spectrometry can improve understanding of the chemistry of the glass alteration process. Formic and acetic acids play an important role in the alteration of museum glass objects placed in a humid atmosphere. Raman spectroscopy indicates that the soda-rich glass structure is...Robinet, L ; Eremin, Katherine ; Fearn, Sarah ; Pulham, C ; Hall, Christopher
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Book chapter
Technical study' In: “Hatshepsut, from Queen to Pharaoh”
Cleopatra may be the most famous woman of ancient Egypt, but far more significant was Hatshepsut, a female pharaoh who reigned for nearly twenty years in the fifteenth century B.C., during the early period of the New Kingdom. After acting as regent for her young nephew-stepson Thutmose III, Hatshepsut assumed...Goring, Elizabeth ; Tate, Jim ; Eremin, Katherine ; Quye, Anita
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Book chapter
Conservation and analysis of deteriorating nineteenth and twentieth-century British glass in the National Museums of Scotland
The National Museums of Scotland collections includes about 2000 19th and 20th-century British glass artefacts. An initial conservation survey in 1996 identified 153 artefacts as actively deteriorating (Cobo del Arco 1999). Examinations of additional artefacts is ongoing and 212, c.20% of those surveyed to date, are deteriorating. The visible signs...Eremin, Katherine ; Cobo del Arco, B ; Robinet, L ; Gibson, L T
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Book chapter
Understanding glass deterioration in museum collections: a multi-disciplinary approach
Raman spectroscopy and secondary ion mass spectrometry were used to investigate chemical and structural changes in soda and soda-lime glass exposed to organic pollutants under ambient and accelerated ageing conditions. Raman spectroscopy reveals modification of the glass structure non-destructively, in situ, and as a function of depth. The pollutants caused...Robinet, L ; Fearn, Sarah ; Eremin, Katherine
Raman spectroscopy, deteriorated glass, soda silicate glass, secondary ion mass spectrometry, and organic pollutants