Fig. 4. Short-cycle repeated Mn XANES scans of a Supersoil sample. Each scan of a 310- by 300-µm spot lasted 8.0 min. The energy position was calibrated after the sixth run. The energy is relative to the pre-edge peak of a Mn(VII) standard
Fig. 4. Short-cycle repeated Mn XANES scans of a Supersoil sample. Each scan of a 310- by 300-µm spot lasted 8.0 min. The energy position was calibrated after the sixth run. The energy is relative to the pre-edge peak of a Mn(VII) standard