Title of article
Improved process for the TlBr single-crystal detector
Author/Authors
Kozlov، نويسنده , , Vasilij and Andersson، نويسنده , , Hans and Gostilo، نويسنده , , Vladimir and Leskelن، نويسنده , , Markku and Owens، نويسنده , , Alan and Shorohov، نويسنده , , Mihail and Sipilن، نويسنده , , Heikki، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2008
Pages
4
From page
209
To page
212
Abstract
The combination of Bridgman, recrystallization by dissolving in pure water under hydrothermal conditions and travelling molten zone (TMZ) methods were used for TlBr purification. Detectors of 0.5 and 3 mm thickness were produced from a single crystal grown by the TMZ method. The samples had stable spectrometric characteristics from −40 °C to room temperature. A resolution of 3.7% at 60 keV (241Am source) was attained for 3-mm sample at 0 °C. Electrical and spectroscopic properties of the detectors are reported and discussed.
Keywords
Growth from melts , Zone melting and refining , X- and ?-ray solid-state detectors
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Serial Year
2008
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Record number
2209674
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