|
Figure 2
(a) Arsenic XANES and (b) derivative XANES spectra for four averaged scans representing exposure of the fly ash samples to the synchrotron beam for 15, 45, 75 and 105 min. All four scans for arsenic superimpose upon each other. |
|
Figure 2
(a) Arsenic XANES and (b) derivative XANES spectra for four averaged scans representing exposure of the fly ash samples to the synchrotron beam for 15, 45, 75 and 105 min. All four scans for arsenic superimpose upon each other. |