[HTML][HTML] Sub-voxel identification of gamma-ray interaction positions within a pixelated CZT detector through signal analysis

E Rintoul, HR Brown, CTA Everett, K Green… - Nuclear Instruments and …, 2023 - Elsevier
Cadmium zinc telluride (CZT) detectors are well suited for use in gamma-imaging
applications thanks to their room-temperature operation, excellent energy resolution, and …

In and Al Schottky contacts comparison on p-type chlorine-doped CdTe

I Vasylchenko, R Grill, M Betušiak, E Belas, P Praus… - Sensors, 2021 - mdpi.com
The performance of the CdTe radiation detectors heavily relies on the method of contact
preparation. A convenient research method addressing this problem is the laser-induced …

Charge sharing in (CdZn) te pixel detector characterized by laser-induced transient currents

I Vasylchenko, R Grill, E Belas, P Praus, A Musiienko - Sensors, 2019 - mdpi.com
Performance of the (CdZn) Te pixelated detectors heavily relies on the quality of the
underlying material. Modern laser-induced transient current technique addresses this …

A linear array of position-sensitive virtual Frisch-grid CdZnTe for low-energy gamma rays

LO Giraldo, AE Bolotnikov, GS Camarda… - Nuclear Instruments and …, 2018 - Elsevier
Large-area arrays of position-sensitive virtual Frisch-grid CdZnTe (CZT) detectors with
enhanced energy resolution and high efficiency have been proposed for spectroscopy and …

Study of sub-pixel position resolution with time-correlated transient signals in 3D pixelated CdZnTe detectors with varying pixel sizes

LO Giraldo, AE Bolotnikov, GS Camarda… - Nuclear Instruments and …, 2018 - Elsevier
We evaluated the sub-pixel position resolution achievable in large-volume CdZnTe
pixelated detectors with conventional pixel patterns and for several different pixel sizes: 2.8 …

DEVELOPMENT AND OPTIMIZATION OF A METHOD FOR POSITION RESOLUTION IN CdZnTe DETECTORS

LA Ocampo Giraldo - 2022 - etda.libraries.psu.edu
Cadmium Zinc Telluride (CZT) is one of the most developed wide band gap semiconductor
materials being used for making radiation detectors due to its high density and atomic …