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X-ray detection is of great importance for computed tomography scanning,security inspection,non-destructive testing of industrial products and other detection applications[1,2].Due to the potential cancer risk caused by X-ray inspection,there is always room to achieve X-ray detectors with even better sensitivity and detection limit.There are two available approaches detecting X-rays,the first is indirect conversion using scintillators to convert X-ray photons into light and then a photodiode to convert
X-ray detection is of great importance for computed tomography scanning, security inspection, non-destructive testing of industrial products and other detection applications [1,2]. Due to the potential cancer risk caused by X-ray inspection, there is always room to achieve X-ray detectors with even better sensitivity and detection limit. There are two available approaches detecting X-rays, the first is indirect conversion using scintillators to convert X-ray photons into light and then a photodiode to convert