Fig. 8From: Corrosion mechanisms for lead-barium glass from the Warring States periodFluorescence from the corroded areas of the sample, a image of the corroded area without an excitation light source; b fluorescence from the sample with excitation at 395Â nm; c fluorescence from the sample with excitation at 470Â nm; d fluorescence from the sample with excitation at 545Â nmBack to article page