Quaternary Semiconductor Cd1−xZnxTe1−ySey for High-Resolution, Room-Temperature Gamma-Ray Detection

SK Chaudhuri, JW Klep**er, OF Karadavut, R Nag… - Crystals, 2021 - mdpi.com
The application of Cd0. 9Zn0. 1Te (CZT) single crystals, the primary choice for high-
resolution, room-temperature compact gamma-ray detectors in the field of medical imaging …

High-resolution virtual Frisch grid gamma-ray detectors based on as-grown CdZnTeSe with reduced defects

UN Roy, GS Camarda, Y Cui, RB James - Applied Physics Letters, 2019 - pubs.aip.org
X-and gamma-ray detectors are increasingly becoming essential tools for science and
technology in various fields. These detectors offer broad applications such as homeland …

Research on the Technological Progress of CZT Array Detectors

Z Li, J Cheng, F Liu, Q Wang, WW Wen, G Huang, Z Wu - Sensors, 2024 - mdpi.com
CdZnTe (CZT) is a new type of compound semiconductor that has emerged in recent years.
Compared to other semiconductor materials, it possesses an ideal bandgap, high density …

Optimizing CdZnTeSe Frisch-grid nuclear detector for gamma-ray spectroscopy

SU Egarievwe, UN Roy, EO Agbalagba… - IEEE …, 2020 - ieeexplore.ieee.org
Wide bandgap semiconductor materials capable of detecting X-rays and gamma-rays at
room temperature without cryogenic cooling have great advantages that include portability …

Development of a Compton camera based on 3D position-sensitive virtual Frisch-grid CZT detectors

Y Kim, W Lee - Nuclear Instruments and Methods in Physics Research …, 2023 - Elsevier
In this study, a Compton camera was developed utilizing a 2× 2 array of cadmium–zinc–
telluride (CZT) detectors. The camera employs four CZTs, each measuring 6 mm× 6 mm× 19 …

[KSIĄŻKA][B] Radiation detection: concepts, methods, and devices

D McGregor, JK Shultis - 2020 - taylorfrancis.com
Radiation Detection: Concepts, Methods, and Devices provides a modern overview of
radiation detection devices and radiation measurement methods. The book topics have …

[HTML][HTML] An array of virtual Frisch-grid CdZnTe detectors and a front-end application-specific integrated circuit for large-area position-sensitive gamma-ray cameras

AE Bolotnikov, K Ackley, GS Camarda… - Review of Scientific …, 2015 - pubs.aip.org
We developed a robust and low-cost array of virtual Frisch-grid CdZnTe detectors coupled to
a front-end readout application-specific integrated circuit (ASIC) for spectroscopy and …

Large Area Pixelated Detector: Fabrication and Characterization

SK Chaudhuri, K Nguyen, RO Pak… - … on Nuclear Science, 2014 - ieeexplore.ieee.org
Cd 0.9 Zn 0.1 Te (CZT) based pixelated radiation detectors have been fabricated and
characterized for gamma ray detection. Large area CZT single crystals has been grown …

High-efficiency CdZnTe gamma-ray detectors

AE Bolotnikov, K Ackley, GS Camarda… - … on Nuclear Science, 2015 - ieeexplore.ieee.org
The longer electron lifetime of today's CdZnTe (CZT) crystals allows for free carriers to travel
longer distances in the crystals, which means that, in principle, thicker devices could be …

CdZnTe Crystal Growth and Fabrication of Large Volume Single-Polarity Charge Sensing Gamma Detectors

SK Chaudhuri, RM Krishna, KJ Zavalla… - … on Nuclear Science, 2013 - ieeexplore.ieee.org
Detector grade Cd 0.9 Zn 0.1 Te single crystals were grown using a tellurium solvent
method. Single crystal blocks of volume~ 1 cm 3 were prepared for detector fabrication and …