University of Illinois Urbana-Champaign

Halide perovskites, particularly CsPbBr3, present an exciting opportunity to overcome these limitations due to their high atomic number, fast charge transport, and exceptional radiation tolerance. While perovskite detectors have shown promise for low-energy x...

We present a small-animal SPECT-CT system based on CZT imaging spectrometers and a rapidly switchable dual-FOV apertures. The system supports both total-body imaging and focused, high-resolution imaging. These capabilities address a key need in preclinical ra...