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Figure 6 | Heritage Science

Figure 6

From: The sulfidation process of sterling silver in different corrosive environments: impact of the process on the surface films formed and consequences for the conservation-restoration community

Figure 6

Secondary electron images of the tarnishing/corrosion layer obtained by method 3 (TAA procedure), illustrating the change in morphology on the surface, left column. The right column shows the corresponding FIB-cross sections, showing the increase in voids at the interface. (Images CEST, Wr. Neustadt).

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