Figure 10
Comparison of different normalized transient XANES spectra. (a) Result using a 1 kHz laser system with a total collection time of about 10 h (Gawelda et al., 2009). (b) Result with the current DAQ scheme, but averaging only 2 × 105 X-ray pulses per data point. (c) Measurement of the similar [FeII(terpy)2]2+ measured with a single-photon-counting DAQ scheme (Vankó et al., 2015). (d) Our recent measurement on [FeII(bpy)3]2+ using ∼5 × 106 pulses per data point (or only ∼1 s per data point). |