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Figure 1
Normalized Fe K-edge XANES spectra for the SmO1–xFxFeAs (x = 0, 0.05, 0.12, 0.15, 0.18) samples. Inset (b) is the corresponding magnified view of pre-edge peak A. |
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Figure 1
Normalized Fe K-edge XANES spectra for the SmO1–xFxFeAs (x = 0, 0.05, 0.12, 0.15, 0.18) samples. Inset (b) is the corresponding magnified view of pre-edge peak A. |