3 papers
cond-mat.mtrl-sci2007
Self-Compensation of Conductionin Cd0.95Zn0.05Te:Cl Crystals in a Wide Range of Cd Vapor Pressures
O. A. Matveev, A. I. Terent'ev, N. K. Zelenina +4
The process of self-compensation in Cd0.95Zn0.05Te:Cl solid-solution crystals has been studied by annealing single crystals under a controlled Cd vapor pressure, with subsequent me…
cond-mat.mtrl-sci2007
CdZnTe:Cl crystals for X-ray computer tomography detectors
O. A. Matveev, A. I. Terent'ev, V. P. Karpenko +4
Processes of growth of semi-insulating Cd(1-x)Zn(x)Te:Cl crystals (x = 0.0002 and 0.1) of n-type conductivity are investigated. From the grown crystals detectors for X-ray computer…
cond-mat.mtrl-sci2004
Role of Zn in obtaining of semi-insulating CdZnTe crystals for ionizing radiations detectors
O. A. Matveev, V. E. Sedov, V. P. Karpenko +3
Studies of n-CdZnTe crystals (photoluminescence, extrinsic photoconductivity, Hall effect, time-of-flight technique) have shown that the excess concentration of vacancies of cadmiu…