Skip to main content

Table 1 List of standards used for XANES analysis

From: Exploring tarnished daguerreotypes with synchrotron light: XRF and μ-XANES analysis

Element of interest

Standards

Edge jump analyzed

Ag

Ag, Ag95Au5, Ag75Au25, AgI, AgCl, AgBr, Ag2O, Ag2S, AgNO3

L3-edge

Cl

AgCl, NaCl, KCl, HgCl2, Au(SMe2)Cl

K-edge

S

Ag2S, Na2SO4, Na2SO3, CuS, Cu2S, HgSO4, Na2S2O3·5H2O

K-edge