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Figure 6
Plot of Emax − E50 coordinates for individual grains showing the effect of polarization. The larger symbols represent the average spectrum (average of all grains) used in the other plots in this paper. Red, blue and black symbols represent divalent, trivalent and sulfide compounds, respectively. The compounds are aegirine (closed triangles), esseneite (open triangles), ferrosilite (open triangles, point down), hedenbergite (open squares), pigeonite (closed circles), troilite (closed triangles, point down), cubanite (open circles) and pentlandite (closed squares). Grey regions are the boundaries of the trivalent, divalent and sulfide regions shown in Fig. 2[link]. The sulfide region fades off to the right because we have no data for powders in which Emax > 30 eV.

Journal logoJOURNAL OF
SYNCHROTRON
RADIATION
ISSN: 1600-5775
Volume 15| Part 5| August 2008| Pages 463-468
doi:10.1107/S0909049508018293
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