PbI2‐DMSO Assisted In Situ Growth of Perovskite Wafers for Sensitive Direct X‐Ray Detection

W Liu, T Shi, J Zhu, Z Zhang, D Li, X He… - Advanced …, 2023 - Wiley Online Library
Although perovskite wafers with a scalable size and thickness are suitable for direct X‐ray
detection, polycrystalline perovskite wafers have drawbacks such as the high defect density …

Charge Transport and Space-Charge Formation in Radiation Detectors

J Pipek, M Betušiak, E Belas, R Grill, P Praus… - Physical Review …, 2021 - APS
The electron-and hole-transport properties in cadmium zinc telluride selenide (CZTS)
crystals are studied using a laser-induced transient-current technique with pulsed and dc …

Overcoming mobility lifetime product limitations in vertical Bridgman production of cadmium zinc telluride detectors

JJ McCoy, S Kakkireni, ZH Gilvey, SK Swain… - Journal of Electronic …, 2019 - Springer
Cadmium zinc telluride (CZT) possesses excellent material properties for a wide range of
applications where room temperature operability, durability, and high efficiency are required …

Semiconductive Behavior and Photoconductivity of Uranyl Dithiophosphinate Single Crystal

J Wang, L Yang, D Yin, X Gao, X Dai, K Li… - Inorganic …, 2024 - ACS Publications
Herein, we detail the synthesis, structure, and photoconductivity of the uranyl
dithiophosphinate single crystal UO2 [S2P (C6H5) 2] 2 (CH3OH)· CH3OH (denoted as U …

Defects studies of BiI3-polymer composites with carbon fillers to achieve better charge transportation for direct X-ray detectors

R Chaudhari, CR Kant - Materials Science in Semiconductor Processing, 2023 - Elsevier
Wide bandgap heavy semiconductor materials capable of detecting X-rays at room-
temperature without cryogenic cooling have great advantages that include portability and …

Performance of 8× 8× 32 and 10× 10× 32 mm3 CdZnTe position-sensitive virtual Frisch-grid detectors for high-energy gamma ray cameras

AE Bolotnikov, J MacKenzie, E Chen, FJ Kumar… - Nuclear Instruments and …, 2020 - Elsevier
CdZnTe (CZT) crystals with thicknesses up to 20 mm and diameters up to 75 mm have
become available from Redlen Technologies, Inc. for making large-volume gamma-ray …

Space-Charge-Limited Photocurrents and Transient Currents in Radiation Detectors

K Ridzonova, E Belas, R Grill, J Pekarek, P Praus - Physical Review Applied, 2020 - APS
We combine steady-state photoconductivity and laser-induced transient current
measurements under above-band-gap illumination to study space-charge formation in (Cd …

Charge Transport and Photoconductivity in a Hybrid Uranium (IV) Halide Perovskite

F Zhai, B Li, L Yang, X Dai, C Liang, C Xia… - Inorganic …, 2022 - ACS Publications
Hybrid metal halide perovskites are extensively synthesized using p-and d-elements.
However, the properties of hybrid halide perovskites involving 5f-elements are still elusive …

Radiation effects induced by the energetic protons in 8x8x32 mm3 CdZnTe detectors

A Bolotnikov, G Carini, M Chekhlov… - Nuclear Instruments and …, 2022 - Elsevier
CdZnTe (CZT) detectors have been used in the past and are being actively considered for
future gamma-ray space telescopes. One of the challenges of operating CZT detectors in …

Carrier lifetime and mobility characterization using the DTU 3-D CZT drift strip detector

SH Owe, I Kuvvetli… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
At DTU Space, a 3-D CdZnTe (CZT) drift strip detector prototype of size 20 mm mm mm has
been developed. It has demonstrated excellent submillimeter position resolution (< 0.5 mm) …