When an X-ray photon strikes a perovskite semiconductor crystal, it generates a pair of electric charges, one positive and one negative. When these charges reach electrodes at the perovskite edges, ...

X-ray detection is a critical technology used in ... Another innovative approach involves the incorporation of perovskite quantum dots into plastic scintillators. This research found that while ...

To test the cascade devices, the researchers used methylammonium lead bromide (MAPbBr3) perovskite single crystals, a relatively new material that has shown great promise for X-ray detection due ...

Researchers from the National University of Singapore (NUS) have developed a transmissive thin scintillator using perovskite nanocrystals ... impact ionization. The detection of energetic ...