Figure 5
Examples of HERFD-XANES spectra recorded at ISS. (a) HERFD and TFY data collected on Cu-zeolite samples with ∼1.5 wt% metal loading; the single scan was measured in 5.7 s. (b) An example of a HERFD-XANES spectrum at the Hg L3 edge on a sample of muscle tissue from an Atlantic bottle nose dolphin (T. truncates) containing an Hg concentration of 19.3 p.p.m. by weight. The measurement details are given in the main text. |