Fig. 4: Static and dynamic X-ray imaging of a flexible PDMS film doped with Cu4I6(pr-ted)2 microcubes.

a Schematic representation of the X-ray imaging setup, which includes a X-ray source, a flexible scintillating screen, a reflector and a digital camera. b X-ray image of a printed circuit board demonstrating the imaging capabilities. c Evaluation of the spatial resolution through the analysis of the intensity spread profile of the circuit pattern, as shown in the inset. d X-ray imaging of a standard X-ray pattern plate with a resolution range of 11–20 lp mm−1. e Comparison of bright-field and X-ray images of a mouse. f Dynamic X-ray imaging of the mouse without ghosting at a rate of 6.45 frames per second