Fig. 2: Mn K-edge HERFD-XANES spectroscopic analysis of the Mn-doped UO2 single crystal grain and bulk material with select standards.
From: The role of redox and structure on grain growth in Mn-doped UO2

Normalised Mn K-edge HERFD-XANES spectra in the range 6540 eV to 6580 eV for Mn-doped UO2 as bulk powder and single crystal grain with measured standards Mn+2Cl2·4H2O, and Mn+2O. Vertical dashed red lines are used to indicate differences between the Mn-doped UO2 single crystal and bulk powder.