X-ray imaging is a low-cost, powerful technology that has been extensively used in medical
diagnosis and industrial nondestructive inspection. The ability of X-rays to penetrate through …

Colloidal nanocrystals (NCs) of metal halide perovskite have recently aroused great
research interest, due to their remarkable optical and electronic properties. We report a …

Dual energy (DE) technique has been used by numerous studies in order to detect breast
cancer in early stages. Although mammography is the gold standard, the dual energy …

Certain imaging performance metrics are examined for a state-of-the-art 20 μm pixel pitch
CMOS sensor (RadEye HR), coupled to a Gd2O2S: Tb scintillator screen. The signal transfer …

The purpose of the present study was to determine the Detective Quantum Efficiency (DQE)
of CMOS imaging detectors, coupled to structured CsI: Tl and Gd 2 O 2 S: Tb scintillating …

In this work, we irradiated a high-definition (HD) industrial camera based on a commercial-
off-the-shelf (COTS) CMOS image sensor (CIS) with Cobalt-60 gamma-rays. All components …

This paper reports radioluminescence properties of the CdSe/ZnS quantum dots. Three
quantum dot samples were prepared with concentrations 14.2× 10− 5 mg/mL, 21.3× 10− 5 …

The aims of our work were: i) to measure selected normalized X-ray beam spectra with the
commercially available cadmium telluride detector based spectrometry system; ii) to …

The aim of the present study was to examine the image quality performance of a CMOS
digital imaging optical sensor coupled to custom made gadolinium oxysulfide powder …

In the present work, we demonstrate the fabrication technique of highly translucent layers of
nanoparticulated (~ 50 nm) LuPO 4: Eu phosphor, present their basic luminescent properties …