Table 1. XRF imaging parameters.
Beamline | Beam size (µm × µm) |
Pixel size (µm × µm) |
Dwell (s) |
Energy (keV) |
Flux (photons/s) |
Figure |
---|---|---|---|---|---|---|
APS Sector 18 | 7 × 5 | 40 × 40 | 0.8 | 10.0 | 1.8 × 1011 | 1 & 2 |
7 × 7 | 0.8 | 10.0 | 3 | |||
APS Sector 2-ID-D | 0.3 × 0.3 | 15 × 15 | 0.25 – 0.5 | 10.0 | SI 1B | |
3 × 3 | 0.5–1.5 | 10.0 | SI 1C | |||
0.3 × 0.3 | 1.5 | 10.0 | 4 × 109 | 4, SI 2 & 3 |