The scintillator is a key component of indirect X-ray detectors [1], [2], which can convert high-energy X-rays into visible light, and is widely used in medical imaging, security screening, radiation detection, and materials research [3], [4], [5], [6]. Conventional commercial scintillators mainly include inorganic scintillating crystals and organic plastic scintillators. Inorganic scintillating crystals exhibit advantages such as high light yield, high atomic number, and density.
