Nature of Radiative Recombination Processes in Layered Heterogeneous PbCdI₂ Thick Films: Promising Scintillator Materials

Figure 2

SEM images (a) and EDS spectrum (b) of PbCdI₂ thick film obtained in phase-contrast mode using a Zeiss EVO 50 XVP scanning electron microscope. Spots 1–13 in SEM images indicate the areas of the film surface where its chemical composition has been determined. EDS spectra correspond to 1 and 13 spots, respectively.

(a)

(b)