@article {RODRIGUES2018249,
	title = {Historic K-rich silicate glass surface alteration: Behaviour of high-silica content matrices},
	journal = {Corrosion Science},
	volume = {145},
	year = {2018},
	note = {n/a},
	pages = {249 - 261},
	abstract = {<p>Several K-Ca-Si glass compositions typical of Central-European glassworks are susceptible to damage beyond recall, even in mild museum conservative conditions. In order to provide a comprehensive picture of the deterioration process, replica samples were produced and exposed to four different museum-like environments. The corrosion experiment was followed by the use of ToF-SIMS, μ-Raman and μ-FTIR, performing a systematic compositional and structural study for the early stages (one year) of surface alteration. This work demonstrates the dominant role of Pb2+ and Ca2+ content for the inferable existence of connected conduction pathways, with strong implications on the surface{\textquoteright}s hydration, alkali-diffusion and hydrolysis.</p>
},
	keywords = {-FTIR, -Raman, Cultural heritage, K-Ca-Si glass alteration, ToF-SIMS},
	issn = {0010-938X},
	doi = {https://doi.org/10.1016/j.corsci.2018.10.010},
	url = {http://www.sciencedirect.com/science/article/pii/S0010938X18313398},
	author = {Rodrigues, Alexandra and Sarah Fearn and Vilarigues, M{\'a}rcia}
}
