Figure 3
Adaptation of the full-field micro-imaging endstation of the DISCO beamline at SOLEIL (M. Réfrégiers, Fr. Jamme) by addition of a filter wheel in front of the detection camera. This set-up allowed the full-field imaging of luminescence signals of areas of 151 µm × 202 µm with a projected pixel size of 290 nm on historical and reference cross sections. Samples were deposited on a quartz cover slip mounted on the XY nanostage of an inverted microscope (Thoury et al., 2011). |