Figure 10From: 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 communityBackscattered electron images of a FIB cut of sterling silver sulfidized with the Na2S method for 60 min: a a surface area with moderate Cu content in the sulfide layer; b an area with a higher Cu-content in the sulfide layer. (Images CEST, Wr.Neustadt).Back to article page