Figure 6
Spatial repartition of different elements, namely Zn (a), Fe (b), Cu (c), Au (d), Ca (e), Mn (f), Cr (g), Ti (h), V (i) and Ni (j), obtained using the intensity of the corresponding X-ray fluorescence emission lines (QR-AuQDs exposed rat kidney embedded in paraffin) as contrast (map 13.7 mm × 19.3 mm, 30 µm resolution, 20 ms acquisition time). |